diff --git linux-libre-4.14.202-gnu/Documentation/admin-guide/kernel-parameters.txt linux-libre-4.14.203-gnu/Documentation/admin-guide/kernel-parameters.txt
index dc96e7f10ebc..0a59fcf934f4 100644
--- linux-libre-4.14.202-gnu/Documentation/admin-guide/kernel-parameters.txt
+++ linux-libre-4.14.203-gnu/Documentation/admin-guide/kernel-parameters.txt
@@ -552,7 +552,7 @@
 			loops can be debugged more effectively on production
 			systems.
 
-	clearcpuid=BITNUM [X86]
+	clearcpuid=BITNUM[,BITNUM...] [X86]
 			Disable CPUID feature X for the kernel. See
 			arch/x86/include/asm/cpufeatures.h for the valid bit
 			numbers. Note the Linux specific bits are not necessarily
diff --git linux-libre-4.14.202-gnu/Documentation/networking/ip-sysctl.txt linux-libre-4.14.203-gnu/Documentation/networking/ip-sysctl.txt
index 3bbe6fb2b086..5f1e3dc567f1 100644
--- linux-libre-4.14.202-gnu/Documentation/networking/ip-sysctl.txt
+++ linux-libre-4.14.203-gnu/Documentation/networking/ip-sysctl.txt
@@ -905,12 +905,14 @@ icmp_ratelimit - INTEGER
 icmp_msgs_per_sec - INTEGER
 	Limit maximal number of ICMP packets sent per second from this host.
 	Only messages whose type matches icmp_ratemask (see below) are
-	controlled by this limit.
+	controlled by this limit. For security reasons, the precise count
+	of messages per second is randomized.
 	Default: 1000
 
 icmp_msgs_burst - INTEGER
 	icmp_msgs_per_sec controls number of ICMP packets sent per second,
 	while icmp_msgs_burst controls the burst size of these packets.
+	For security reasons, the precise burst size is randomized.
 	Default: 50
 
 icmp_ratemask - INTEGER
diff --git linux-libre-4.14.202-gnu/Makefile linux-libre-4.14.203-gnu/Makefile
index 1986f1895cc7..b044b5bdd3be 100644
--- linux-libre-4.14.202-gnu/Makefile
+++ linux-libre-4.14.203-gnu/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 4
 PATCHLEVEL = 14
-SUBLEVEL = 202
+SUBLEVEL = 203
 EXTRAVERSION = -gnu
 NAME = Petit Gorille
 
diff --git linux-libre-4.14.202-gnu/arch/arc/plat-hsdk/Kconfig linux-libre-4.14.203-gnu/arch/arc/plat-hsdk/Kconfig
index 8fb1600b29b7..e5f65a044c7b 100644
--- linux-libre-4.14.202-gnu/arch/arc/plat-hsdk/Kconfig
+++ linux-libre-4.14.203-gnu/arch/arc/plat-hsdk/Kconfig
@@ -11,4 +11,5 @@ menuconfig ARC_SOC_HSDK
 	select ARC_HAS_ACCL_REGS
 	select ARC_IRQ_NO_AUTOSAVE
 	select CLK_HSDK
+	select RESET_CONTROLLER
 	select RESET_HSDK
diff --git linux-libre-4.14.202-gnu/arch/arm/boot/dts/owl-s500.dtsi linux-libre-4.14.203-gnu/arch/arm/boot/dts/owl-s500.dtsi
index 51a48741d4c0..2557ce026add 100644
--- linux-libre-4.14.202-gnu/arch/arm/boot/dts/owl-s500.dtsi
+++ linux-libre-4.14.203-gnu/arch/arm/boot/dts/owl-s500.dtsi
@@ -82,21 +82,21 @@
 		global_timer: timer@b0020200 {
 			compatible = "arm,cortex-a9-global-timer";
 			reg = <0xb0020200 0x100>;
-			interrupts = <GIC_PPI 0 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
+			interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
 			status = "disabled";
 		};
 
 		twd_timer: timer@b0020600 {
 			compatible = "arm,cortex-a9-twd-timer";
 			reg = <0xb0020600 0x20>;
-			interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
+			interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
 			status = "disabled";
 		};
 
 		twd_wdt: wdt@b0020620 {
 			compatible = "arm,cortex-a9-twd-wdt";
 			reg = <0xb0020620 0xe0>;
-			interrupts = <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
+			interrupts = <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
 			status = "disabled";
 		};
 
diff --git linux-libre-4.14.202-gnu/arch/arm/mm/cache-l2x0.c linux-libre-4.14.203-gnu/arch/arm/mm/cache-l2x0.c
index 808efbb89b88..02f613def40d 100644
--- linux-libre-4.14.202-gnu/arch/arm/mm/cache-l2x0.c
+++ linux-libre-4.14.203-gnu/arch/arm/mm/cache-l2x0.c
@@ -1261,20 +1261,28 @@ static void __init l2c310_of_parse(const struct device_node *np,
 
 	ret = of_property_read_u32(np, "prefetch-data", &val);
 	if (ret == 0) {
-		if (val)
+		if (val) {
 			prefetch |= L310_PREFETCH_CTRL_DATA_PREFETCH;
-		else
+			*aux_val |= L310_PREFETCH_CTRL_DATA_PREFETCH;
+		} else {
 			prefetch &= ~L310_PREFETCH_CTRL_DATA_PREFETCH;
+			*aux_val &= ~L310_PREFETCH_CTRL_DATA_PREFETCH;
+		}
+		*aux_mask &= ~L310_PREFETCH_CTRL_DATA_PREFETCH;
 	} else if (ret != -EINVAL) {
 		pr_err("L2C-310 OF prefetch-data property value is missing\n");
 	}
 
 	ret = of_property_read_u32(np, "prefetch-instr", &val);
 	if (ret == 0) {
-		if (val)
+		if (val) {
 			prefetch |= L310_PREFETCH_CTRL_INSTR_PREFETCH;
-		else
+			*aux_val |= L310_PREFETCH_CTRL_INSTR_PREFETCH;
+		} else {
 			prefetch &= ~L310_PREFETCH_CTRL_INSTR_PREFETCH;
+			*aux_val &= ~L310_PREFETCH_CTRL_INSTR_PREFETCH;
+		}
+		*aux_mask &= ~L310_PREFETCH_CTRL_INSTR_PREFETCH;
 	} else if (ret != -EINVAL) {
 		pr_err("L2C-310 OF prefetch-instr property value is missing\n");
 	}
diff --git linux-libre-4.14.202-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi linux-libre-4.14.203-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 3cc449425a03..02b7a44f790b 100644
--- linux-libre-4.14.202-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ linux-libre-4.14.203-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -818,7 +818,7 @@
 				reg-names = "mdp_phys";
 
 				interrupt-parent = <&mdss>;
-				interrupts = <0 0>;
+				interrupts = <0>;
 
 				clocks = <&gcc GCC_MDSS_AHB_CLK>,
 					 <&gcc GCC_MDSS_AXI_CLK>,
@@ -850,7 +850,7 @@
 				reg-names = "dsi_ctrl";
 
 				interrupt-parent = <&mdss>;
-				interrupts = <4 0>;
+				interrupts = <4>;
 
 				assigned-clocks = <&gcc BYTE0_CLK_SRC>,
 						  <&gcc PCLK0_CLK_SRC>;
diff --git linux-libre-4.14.202-gnu/arch/arm64/boot/dts/xilinx/zynqmp.dtsi linux-libre-4.14.203-gnu/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 7665fbddff28..0531843117f4 100644
--- linux-libre-4.14.202-gnu/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ linux-libre-4.14.203-gnu/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -410,7 +410,7 @@
 		};
 
 		i2c0: i2c@ff020000 {
-			compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10";
+			compatible = "cdns,i2c-r1p14";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 17 4>;
@@ -420,7 +420,7 @@
 		};
 
 		i2c1: i2c@ff030000 {
-			compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10";
+			compatible = "cdns,i2c-r1p14";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 18 4>;
diff --git linux-libre-4.14.202-gnu/arch/powerpc/include/asm/reg.h linux-libre-4.14.203-gnu/arch/powerpc/include/asm/reg.h
index 05f3c2b3aa0e..d6be5781a97c 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/include/asm/reg.h
+++ linux-libre-4.14.203-gnu/arch/powerpc/include/asm/reg.h
@@ -753,7 +753,7 @@
 #define THRM1_TIN	(1 << 31)
 #define THRM1_TIV	(1 << 30)
 #define THRM1_THRES(x)	((x&0x7f)<<23)
-#define THRM3_SITV(x)	((x&0x3fff)<<1)
+#define THRM3_SITV(x)	((x & 0x1fff) << 1)
 #define THRM1_TID	(1<<2)
 #define THRM1_TIE	(1<<1)
 #define THRM1_V		(1<<0)
diff --git linux-libre-4.14.202-gnu/arch/powerpc/kernel/tau_6xx.c linux-libre-4.14.203-gnu/arch/powerpc/kernel/tau_6xx.c
index a3374e8a258c..2615cd66dad8 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/kernel/tau_6xx.c
+++ linux-libre-4.14.203-gnu/arch/powerpc/kernel/tau_6xx.c
@@ -38,8 +38,6 @@ static struct tau_temp
 
 struct timer_list tau_timer;
 
-#undef DEBUG
-
 /* TODO: put these in a /proc interface, with some sanity checks, and maybe
  * dynamic adjustment to minimize # of interrupts */
 /* configurable values for step size and how much to expand the window when
@@ -72,47 +70,33 @@ void set_thresholds(unsigned long cpu)
 
 void TAUupdate(int cpu)
 {
-	unsigned thrm;
-
-#ifdef DEBUG
-	printk("TAUupdate ");
-#endif
+	u32 thrm;
+	u32 bits = THRM1_TIV | THRM1_TIN | THRM1_V;
 
 	/* if both thresholds are crossed, the step_sizes cancel out
 	 * and the window winds up getting expanded twice. */
-	if((thrm = mfspr(SPRN_THRM1)) & THRM1_TIV){ /* is valid? */
-		if(thrm & THRM1_TIN){ /* crossed low threshold */
-			if (tau[cpu].low >= step_size){
-				tau[cpu].low -= step_size;
-				tau[cpu].high -= (step_size - window_expand);
-			}
-			tau[cpu].grew = 1;
-#ifdef DEBUG
-			printk("low threshold crossed ");
-#endif
+	thrm = mfspr(SPRN_THRM1);
+	if ((thrm & bits) == bits) {
+		mtspr(SPRN_THRM1, 0);
+
+		if (tau[cpu].low >= step_size) {
+			tau[cpu].low -= step_size;
+			tau[cpu].high -= (step_size - window_expand);
 		}
+		tau[cpu].grew = 1;
+		pr_debug("%s: low threshold crossed\n", __func__);
 	}
-	if((thrm = mfspr(SPRN_THRM2)) & THRM1_TIV){ /* is valid? */
-		if(thrm & THRM1_TIN){ /* crossed high threshold */
-			if (tau[cpu].high <= 127-step_size){
-				tau[cpu].low += (step_size - window_expand);
-				tau[cpu].high += step_size;
-			}
-			tau[cpu].grew = 1;
-#ifdef DEBUG
-			printk("high threshold crossed ");
-#endif
+	thrm = mfspr(SPRN_THRM2);
+	if ((thrm & bits) == bits) {
+		mtspr(SPRN_THRM2, 0);
+
+		if (tau[cpu].high <= 127 - step_size) {
+			tau[cpu].low += (step_size - window_expand);
+			tau[cpu].high += step_size;
 		}
+		tau[cpu].grew = 1;
+		pr_debug("%s: high threshold crossed\n", __func__);
 	}
-
-#ifdef DEBUG
-	printk("grew = %d\n", tau[cpu].grew);
-#endif
-
-#ifndef CONFIG_TAU_INT /* tau_timeout will do this if not using interrupts */
-	set_thresholds(cpu);
-#endif
-
 }
 
 #ifdef CONFIG_TAU_INT
@@ -137,18 +121,18 @@ void TAUException(struct pt_regs * regs)
 static void tau_timeout(void * info)
 {
 	int cpu;
-	unsigned long flags;
 	int size;
 	int shrink;
 
-	/* disabling interrupts *should* be okay */
-	local_irq_save(flags);
 	cpu = smp_processor_id();
 
 #ifndef CONFIG_TAU_INT
 	TAUupdate(cpu);
 #endif
 
+	/* Stop thermal sensor comparisons and interrupts */
+	mtspr(SPRN_THRM3, 0);
+
 	size = tau[cpu].high - tau[cpu].low;
 	if (size > min_window && ! tau[cpu].grew) {
 		/* do an exponential shrink of half the amount currently over size */
@@ -170,22 +154,12 @@ static void tau_timeout(void * info)
 
 	set_thresholds(cpu);
 
-	/*
-	 * Do the enable every time, since otherwise a bunch of (relatively)
-	 * complex sleep code needs to be added. One mtspr every time
-	 * tau_timeout is called is probably not a big deal.
-	 *
-	 * Enable thermal sensor and set up sample interval timer
-	 * need 20 us to do the compare.. until a nice 'cpu_speed' function
-	 * call is implemented, just assume a 500 mhz clock. It doesn't really
-	 * matter if we take too long for a compare since it's all interrupt
-	 * driven anyway.
-	 *
-	 * use a extra long time.. (60 us @ 500 mhz)
+	/* Restart thermal sensor comparisons and interrupts.
+	 * The "PowerPC 740 and PowerPC 750 Microprocessor Datasheet"
+	 * recommends that "the maximum value be set in THRM3 under all
+	 * conditions."
 	 */
-	mtspr(SPRN_THRM3, THRM3_SITV(500*60) | THRM3_E);
-
-	local_irq_restore(flags);
+	mtspr(SPRN_THRM3, THRM3_SITV(0x1fff) | THRM3_E);
 }
 
 static void tau_timeout_smp(unsigned long unused)
diff --git linux-libre-4.14.202-gnu/arch/powerpc/perf/hv-gpci-requests.h linux-libre-4.14.203-gnu/arch/powerpc/perf/hv-gpci-requests.h
index e608f9db12dd..8965b4463d43 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/perf/hv-gpci-requests.h
+++ linux-libre-4.14.203-gnu/arch/powerpc/perf/hv-gpci-requests.h
@@ -95,7 +95,7 @@ REQUEST(__field(0,	8,	partition_id)
 
 #define REQUEST_NAME system_performance_capabilities
 #define REQUEST_NUM 0x40
-#define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
+#define REQUEST_IDX_KIND "starting_index=0xffffffff"
 #include I(REQUEST_BEGIN)
 REQUEST(__field(0,	1,	perf_collect_privileged)
 	__field(0x1,	1,	capability_mask)
@@ -223,7 +223,7 @@ REQUEST(__field(0,	2, partition_id)
 
 #define REQUEST_NAME system_hypervisor_times
 #define REQUEST_NUM 0xF0
-#define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
+#define REQUEST_IDX_KIND "starting_index=0xffffffff"
 #include I(REQUEST_BEGIN)
 REQUEST(__count(0,	8,	time_spent_to_dispatch_virtual_processors)
 	__count(0x8,	8,	time_spent_processing_virtual_processor_timers)
@@ -234,7 +234,7 @@ REQUEST(__count(0,	8,	time_spent_to_dispatch_virtual_processors)
 
 #define REQUEST_NAME system_tlbie_count_and_time
 #define REQUEST_NUM 0xF4
-#define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
+#define REQUEST_IDX_KIND "starting_index=0xffffffff"
 #include I(REQUEST_BEGIN)
 REQUEST(__count(0,	8,	tlbie_instructions_issued)
 	/*
diff --git linux-libre-4.14.202-gnu/arch/powerpc/perf/isa207-common.c linux-libre-4.14.203-gnu/arch/powerpc/perf/isa207-common.c
index 7ecea7143e58..dd9f88fed63c 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/perf/isa207-common.c
+++ linux-libre-4.14.203-gnu/arch/powerpc/perf/isa207-common.c
@@ -275,6 +275,15 @@ int isa207_get_constraint(u64 event, unsigned long *maskp, unsigned long *valp)
 
 		mask  |= CNST_PMC_MASK(pmc);
 		value |= CNST_PMC_VAL(pmc);
+
+		/*
+		 * PMC5 and PMC6 are used to count cycles and instructions and
+		 * they do not support most of the constraint bits. Add a check
+		 * to exclude PMC5/6 from most of the constraints except for
+		 * EBB/BHRB.
+		 */
+		if (pmc >= 5)
+			goto ebb_bhrb;
 	}
 
 	if (pmc <= 4) {
@@ -333,6 +342,7 @@ int isa207_get_constraint(u64 event, unsigned long *maskp, unsigned long *valp)
 		}
 	}
 
+ebb_bhrb:
 	if (!pmc && ebb)
 		/* EBB events must specify the PMC */
 		return -1;
diff --git linux-libre-4.14.202-gnu/arch/powerpc/platforms/Kconfig linux-libre-4.14.203-gnu/arch/powerpc/platforms/Kconfig
index d5e34ce5fd5d..e06ccba35133 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/platforms/Kconfig
+++ linux-libre-4.14.203-gnu/arch/powerpc/platforms/Kconfig
@@ -243,7 +243,7 @@ config TAU
 	  temp is actually what /proc/cpuinfo says it is.
 
 config TAU_INT
-	bool "Interrupt driven TAU driver (DANGEROUS)"
+	bool "Interrupt driven TAU driver (EXPERIMENTAL)"
 	depends on TAU
 	---help---
 	  The TAU supports an interrupt driven mode which causes an interrupt
@@ -251,12 +251,7 @@ config TAU_INT
 	  to get notified the temp has exceeded a range. With this option off,
 	  a timer is used to re-check the temperature periodically.
 
-	  However, on some cpus it appears that the TAU interrupt hardware
-	  is buggy and can cause a situation which would lead unexplained hard
-	  lockups.
-
-	  Unless you are extending the TAU driver, or enjoy kernel/hardware
-	  debugging, leave this option off.
+	  If in doubt, say N here.
 
 config TAU_AVERAGE
 	bool "Average high and low temp"
diff --git linux-libre-4.14.202-gnu/arch/powerpc/platforms/powernv/opal-dump.c linux-libre-4.14.203-gnu/arch/powerpc/platforms/powernv/opal-dump.c
index 4c827826c05e..1a8b6e276a11 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/platforms/powernv/opal-dump.c
+++ linux-libre-4.14.203-gnu/arch/powerpc/platforms/powernv/opal-dump.c
@@ -319,15 +319,14 @@ static ssize_t dump_attr_read(struct file *filep, struct kobject *kobj,
 	return count;
 }
 
-static struct dump_obj *create_dump_obj(uint32_t id, size_t size,
-					uint32_t type)
+static void create_dump_obj(uint32_t id, size_t size, uint32_t type)
 {
 	struct dump_obj *dump;
 	int rc;
 
 	dump = kzalloc(sizeof(*dump), GFP_KERNEL);
 	if (!dump)
-		return NULL;
+		return;
 
 	dump->kobj.kset = dump_kset;
 
@@ -347,34 +346,51 @@ static struct dump_obj *create_dump_obj(uint32_t id, size_t size,
 	rc = kobject_add(&dump->kobj, NULL, "0x%x-0x%x", type, id);
 	if (rc) {
 		kobject_put(&dump->kobj);
-		return NULL;
+		return;
 	}
 
+	/*
+	 * As soon as the sysfs file for this dump is created/activated there is
+	 * a chance the opal_errd daemon (or any userspace) might read and
+	 * acknowledge the dump before kobject_uevent() is called. If that
+	 * happens then there is a potential race between
+	 * dump_ack_store->kobject_put() and kobject_uevent() which leads to a
+	 * use-after-free of a kernfs object resulting in a kernel crash.
+	 *
+	 * To avoid that, we need to take a reference on behalf of the bin file,
+	 * so that our reference remains valid while we call kobject_uevent().
+	 * We then drop our reference before exiting the function, leaving the
+	 * bin file to drop the last reference (if it hasn't already).
+	 */
+
+	/* Take a reference for the bin file */
+	kobject_get(&dump->kobj);
 	rc = sysfs_create_bin_file(&dump->kobj, &dump->dump_attr);
-	if (rc) {
+	if (rc == 0) {
+		kobject_uevent(&dump->kobj, KOBJ_ADD);
+
+		pr_info("%s: New platform dump. ID = 0x%x Size %u\n",
+			__func__, dump->id, dump->size);
+	} else {
+		/* Drop reference count taken for bin file */
 		kobject_put(&dump->kobj);
-		return NULL;
 	}
 
-	pr_info("%s: New platform dump. ID = 0x%x Size %u\n",
-		__func__, dump->id, dump->size);
-
-	kobject_uevent(&dump->kobj, KOBJ_ADD);
-
-	return dump;
+	/* Drop our reference */
+	kobject_put(&dump->kobj);
+	return;
 }
 
 static irqreturn_t process_dump(int irq, void *data)
 {
 	int rc;
 	uint32_t dump_id, dump_size, dump_type;
-	struct dump_obj *dump;
 	char name[22];
 	struct kobject *kobj;
 
 	rc = dump_read_info(&dump_id, &dump_size, &dump_type);
 	if (rc != OPAL_SUCCESS)
-		return rc;
+		return IRQ_HANDLED;
 
 	sprintf(name, "0x%x-0x%x", dump_type, dump_id);
 
@@ -386,12 +402,10 @@ static irqreturn_t process_dump(int irq, void *data)
 	if (kobj) {
 		/* Drop reference added by kset_find_obj() */
 		kobject_put(kobj);
-		return 0;
+		return IRQ_HANDLED;
 	}
 
-	dump = create_dump_obj(dump_id, dump_size, dump_type);
-	if (!dump)
-		return -1;
+	create_dump_obj(dump_id, dump_size, dump_type);
 
 	return IRQ_HANDLED;
 }
diff --git linux-libre-4.14.202-gnu/arch/powerpc/platforms/pseries/rng.c linux-libre-4.14.203-gnu/arch/powerpc/platforms/pseries/rng.c
index 31ca557af60b..262b8c5e1b9d 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/platforms/pseries/rng.c
+++ linux-libre-4.14.203-gnu/arch/powerpc/platforms/pseries/rng.c
@@ -40,6 +40,7 @@ static __init int rng_init(void)
 
 	ppc_md.get_random_seed = pseries_get_random_long;
 
+	of_node_put(dn);
 	return 0;
 }
 machine_subsys_initcall(pseries, rng_init);
diff --git linux-libre-4.14.202-gnu/arch/powerpc/sysdev/xics/icp-hv.c linux-libre-4.14.203-gnu/arch/powerpc/sysdev/xics/icp-hv.c
index bbc839a98c41..003deaabb568 100644
--- linux-libre-4.14.202-gnu/arch/powerpc/sysdev/xics/icp-hv.c
+++ linux-libre-4.14.203-gnu/arch/powerpc/sysdev/xics/icp-hv.c
@@ -179,6 +179,7 @@ int icp_hv_init(void)
 
 	icp_ops = &icp_hv_ops;
 
+	of_node_put(np);
 	return 0;
 }
 
diff --git linux-libre-4.14.202-gnu/arch/x86/kernel/fpu/init.c linux-libre-4.14.203-gnu/arch/x86/kernel/fpu/init.c
index 6abd83572b01..9692ccc583bb 100644
--- linux-libre-4.14.202-gnu/arch/x86/kernel/fpu/init.c
+++ linux-libre-4.14.203-gnu/arch/x86/kernel/fpu/init.c
@@ -249,9 +249,9 @@ static void __init fpu__init_system_ctx_switch(void)
  */
 static void __init fpu__init_parse_early_param(void)
 {
-	char arg[32];
+	char arg[128];
 	char *argptr = arg;
-	int bit;
+	int arglen, res, bit;
 
 	if (cmdline_find_option_bool(boot_command_line, "no387"))
 		setup_clear_cpu_cap(X86_FEATURE_FPU);
@@ -271,12 +271,26 @@ static void __init fpu__init_parse_early_param(void)
 	if (cmdline_find_option_bool(boot_command_line, "noxsaves"))
 		setup_clear_cpu_cap(X86_FEATURE_XSAVES);
 
-	if (cmdline_find_option(boot_command_line, "clearcpuid", arg,
-				sizeof(arg)) &&
-	    get_option(&argptr, &bit) &&
-	    bit >= 0 &&
-	    bit < NCAPINTS * 32)
-		setup_clear_cpu_cap(bit);
+	arglen = cmdline_find_option(boot_command_line, "clearcpuid", arg, sizeof(arg));
+	if (arglen <= 0)
+		return;
+
+	pr_info("Clearing CPUID bits:");
+	do {
+		res = get_option(&argptr, &bit);
+		if (res == 0 || res == 3)
+			break;
+
+		/* If the argument was too long, the last bit may be cut off */
+		if (res == 1 && arglen >= sizeof(arg))
+			break;
+
+		if (bit >= 0 && bit < NCAPINTS * 32) {
+			pr_cont(" " X86_CAP_FMT, x86_cap_flag(bit));
+			setup_clear_cpu_cap(bit);
+		}
+	} while (res == 2);
+	pr_cont("\n");
 }
 
 /*
diff --git linux-libre-4.14.202-gnu/arch/x86/kvm/emulate.c linux-libre-4.14.203-gnu/arch/x86/kvm/emulate.c
index 4cc8a4a6f1d0..46559812da24 100644
--- linux-libre-4.14.202-gnu/arch/x86/kvm/emulate.c
+++ linux-libre-4.14.203-gnu/arch/x86/kvm/emulate.c
@@ -3544,7 +3544,7 @@ static int em_rdpid(struct x86_emulate_ctxt *ctxt)
 	u64 tsc_aux = 0;
 
 	if (ctxt->ops->get_msr(ctxt, MSR_TSC_AUX, &tsc_aux))
-		return emulate_gp(ctxt, 0);
+		return emulate_ud(ctxt);
 	ctxt->dst.val = tsc_aux;
 	return X86EMUL_CONTINUE;
 }
diff --git linux-libre-4.14.202-gnu/arch/x86/kvm/mmu.c linux-libre-4.14.203-gnu/arch/x86/kvm/mmu.c
index 1cceee0ed580..e4b48ca24ff7 100644
--- linux-libre-4.14.202-gnu/arch/x86/kvm/mmu.c
+++ linux-libre-4.14.203-gnu/arch/x86/kvm/mmu.c
@@ -5846,6 +5846,7 @@ static void kvm_recover_nx_lpages(struct kvm *kvm)
 				cond_resched_lock(&kvm->mmu_lock);
 		}
 	}
+	kvm_mmu_commit_zap_page(kvm, &invalid_list);
 
 	spin_unlock(&kvm->mmu_lock);
 	srcu_read_unlock(&kvm->srcu, rcu_idx);
diff --git linux-libre-4.14.202-gnu/arch/x86/kvm/svm.c linux-libre-4.14.203-gnu/arch/x86/kvm/svm.c
index 78826d123fb8..cfd6e58e824b 100644
--- linux-libre-4.14.202-gnu/arch/x86/kvm/svm.c
+++ linux-libre-4.14.203-gnu/arch/x86/kvm/svm.c
@@ -4862,6 +4862,7 @@ static int svm_update_pi_irte(struct kvm *kvm, unsigned int host_irq,
 			 * - Tell IOMMU to use legacy mode for this interrupt.
 			 * - Retrieve ga_tag of prior interrupt remapping data.
 			 */
+			pi.prev_ga_tag = 0;
 			pi.is_guest_mode = false;
 			ret = irq_set_vcpu_affinity(host_irq, &pi);
 
diff --git linux-libre-4.14.202-gnu/crypto/algif_aead.c linux-libre-4.14.203-gnu/crypto/algif_aead.c
index 379e83c8aa52..d2638a2289cd 100644
--- linux-libre-4.14.202-gnu/crypto/algif_aead.c
+++ linux-libre-4.14.203-gnu/crypto/algif_aead.c
@@ -83,7 +83,7 @@ static int crypto_aead_copy_sgl(struct crypto_skcipher *null_tfm,
 	SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm);
 
 	skcipher_request_set_tfm(skreq, null_tfm);
-	skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_BACKLOG,
+	skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_SLEEP,
 				      NULL, NULL);
 	skcipher_request_set_crypt(skreq, src, dst, len, NULL);
 
@@ -296,19 +296,20 @@ static int _aead_recvmsg(struct socket *sock, struct msghdr *msg,
 		areq->outlen = outlen;
 
 		aead_request_set_callback(&areq->cra_u.aead_req,
-					  CRYPTO_TFM_REQ_MAY_BACKLOG,
+					  CRYPTO_TFM_REQ_MAY_SLEEP,
 					  af_alg_async_cb, areq);
 		err = ctx->enc ? crypto_aead_encrypt(&areq->cra_u.aead_req) :
 				 crypto_aead_decrypt(&areq->cra_u.aead_req);
 
 		/* AIO operation in progress */
-		if (err == -EINPROGRESS || err == -EBUSY)
+		if (err == -EINPROGRESS)
 			return -EIOCBQUEUED;
 
 		sock_put(sk);
 	} else {
 		/* Synchronous operation */
 		aead_request_set_callback(&areq->cra_u.aead_req,
+					  CRYPTO_TFM_REQ_MAY_SLEEP |
 					  CRYPTO_TFM_REQ_MAY_BACKLOG,
 					  af_alg_complete, &ctx->completion);
 		err = af_alg_wait_for_completion(ctx->enc ?
diff --git linux-libre-4.14.202-gnu/crypto/algif_skcipher.c linux-libre-4.14.203-gnu/crypto/algif_skcipher.c
index d9ec5dca8672..a9dc4eeddcd5 100644
--- linux-libre-4.14.202-gnu/crypto/algif_skcipher.c
+++ linux-libre-4.14.203-gnu/crypto/algif_skcipher.c
@@ -133,7 +133,7 @@ static int _skcipher_recvmsg(struct socket *sock, struct msghdr *msg,
 			crypto_skcipher_decrypt(&areq->cra_u.skcipher_req);
 
 		/* AIO operation in progress */
-		if (err == -EINPROGRESS || err == -EBUSY)
+		if (err == -EINPROGRESS)
 			return -EIOCBQUEUED;
 
 		sock_put(sk);
diff --git linux-libre-4.14.202-gnu/drivers/android/binder.c linux-libre-4.14.203-gnu/drivers/android/binder.c
index bd74a29cf86c..0db4b5646036 100644
--- linux-libre-4.14.202-gnu/drivers/android/binder.c
+++ linux-libre-4.14.203-gnu/drivers/android/binder.c
@@ -286,7 +286,7 @@ struct binder_device {
 struct binder_work {
 	struct list_head entry;
 
-	enum {
+	enum binder_work_type {
 		BINDER_WORK_TRANSACTION = 1,
 		BINDER_WORK_TRANSACTION_COMPLETE,
 		BINDER_WORK_RETURN_ERROR,
@@ -850,27 +850,6 @@ static struct binder_work *binder_dequeue_work_head_ilocked(
 	return w;
 }
 
-/**
- * binder_dequeue_work_head() - Dequeues the item at head of list
- * @proc:         binder_proc associated with list
- * @list:         list to dequeue head
- *
- * Removes the head of the list if there are items on the list
- *
- * Return: pointer dequeued binder_work, NULL if list was empty
- */
-static struct binder_work *binder_dequeue_work_head(
-					struct binder_proc *proc,
-					struct list_head *list)
-{
-	struct binder_work *w;
-
-	binder_inner_proc_lock(proc);
-	w = binder_dequeue_work_head_ilocked(list);
-	binder_inner_proc_unlock(proc);
-	return w;
-}
-
 static void
 binder_defer_work(struct binder_proc *proc, enum binder_deferred_state defer);
 static void binder_free_thread(struct binder_thread *thread);
@@ -4162,13 +4141,17 @@ static void binder_release_work(struct binder_proc *proc,
 				struct list_head *list)
 {
 	struct binder_work *w;
+	enum binder_work_type wtype;
 
 	while (1) {
-		w = binder_dequeue_work_head(proc, list);
+		binder_inner_proc_lock(proc);
+		w = binder_dequeue_work_head_ilocked(list);
+		wtype = w ? w->type : 0;
+		binder_inner_proc_unlock(proc);
 		if (!w)
 			return;
 
-		switch (w->type) {
+		switch (wtype) {
 		case BINDER_WORK_TRANSACTION: {
 			struct binder_transaction *t;
 
@@ -4202,9 +4185,11 @@ static void binder_release_work(struct binder_proc *proc,
 			kfree(death);
 			binder_stats_deleted(BINDER_STAT_DEATH);
 		} break;
+		case BINDER_WORK_NODE:
+			break;
 		default:
 			pr_err("unexpected work type, %d, not freed\n",
-			       w->type);
+			       wtype);
 			break;
 		}
 	}
diff --git linux-libre-4.14.202-gnu/drivers/bluetooth/hci_ldisc.c linux-libre-4.14.203-gnu/drivers/bluetooth/hci_ldisc.c
index 43221def1d29..f19606019eb0 100644
--- linux-libre-4.14.202-gnu/drivers/bluetooth/hci_ldisc.c
+++ linux-libre-4.14.203-gnu/drivers/bluetooth/hci_ldisc.c
@@ -541,6 +541,7 @@ static void hci_uart_tty_close(struct tty_struct *tty)
 		clear_bit(HCI_UART_PROTO_READY, &hu->flags);
 		percpu_up_write(&hu->proto_lock);
 
+		cancel_work_sync(&hu->init_ready);
 		cancel_work_sync(&hu->write_work);
 
 		if (hdev) {
diff --git linux-libre-4.14.202-gnu/drivers/bluetooth/hci_serdev.c linux-libre-4.14.203-gnu/drivers/bluetooth/hci_serdev.c
index 72cf2d97b682..196b046658ff 100644
--- linux-libre-4.14.202-gnu/drivers/bluetooth/hci_serdev.c
+++ linux-libre-4.14.203-gnu/drivers/bluetooth/hci_serdev.c
@@ -361,6 +361,8 @@ void hci_uart_unregister_device(struct hci_uart *hu)
 	struct hci_dev *hdev = hu->hdev;
 
 	clear_bit(HCI_UART_PROTO_READY, &hu->flags);
+
+	cancel_work_sync(&hu->init_ready);
 	if (test_bit(HCI_UART_REGISTERED, &hu->flags))
 		hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
diff --git linux-libre-4.14.202-gnu/drivers/clk/at91/clk-main.c linux-libre-4.14.203-gnu/drivers/clk/at91/clk-main.c
index 90988e7a5b47..2e7da9b379d4 100644
--- linux-libre-4.14.202-gnu/drivers/clk/at91/clk-main.c
+++ linux-libre-4.14.203-gnu/drivers/clk/at91/clk-main.c
@@ -517,12 +517,17 @@ static int clk_sam9x5_main_set_parent(struct clk_hw *hw, u8 index)
 		return -EINVAL;
 
 	regmap_read(regmap, AT91_CKGR_MOR, &tmp);
-	tmp &= ~MOR_KEY_MASK;
 
 	if (index && !(tmp & AT91_PMC_MOSCSEL))
-		regmap_write(regmap, AT91_CKGR_MOR, tmp | AT91_PMC_MOSCSEL);
+		tmp = AT91_PMC_MOSCSEL;
 	else if (!index && (tmp & AT91_PMC_MOSCSEL))
-		regmap_write(regmap, AT91_CKGR_MOR, tmp & ~AT91_PMC_MOSCSEL);
+		tmp = 0;
+	else
+		return 0;
+
+	regmap_update_bits(regmap, AT91_CKGR_MOR,
+			   AT91_PMC_MOSCSEL | MOR_KEY_MASK,
+			   tmp | AT91_PMC_KEY);
 
 	while (!clk_sam9x5_main_ready(regmap))
 		cpu_relax();
diff --git linux-libre-4.14.202-gnu/drivers/clk/bcm/clk-bcm2835.c linux-libre-4.14.203-gnu/drivers/clk/bcm/clk-bcm2835.c
index 6db4204e5d5d..98295b970317 100644
--- linux-libre-4.14.202-gnu/drivers/clk/bcm/clk-bcm2835.c
+++ linux-libre-4.14.203-gnu/drivers/clk/bcm/clk-bcm2835.c
@@ -1354,8 +1354,10 @@ static struct clk_hw *bcm2835_register_pll(struct bcm2835_cprman *cprman,
 	pll->hw.init = &init;
 
 	ret = devm_clk_hw_register(cprman->dev, &pll->hw);
-	if (ret)
+	if (ret) {
+		kfree(pll);
 		return NULL;
+	}
 	return &pll->hw;
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/cpufreq/powernv-cpufreq.c linux-libre-4.14.203-gnu/drivers/cpufreq/powernv-cpufreq.c
index dc81fc2bf801..56c3d86e5b9d 100644
--- linux-libre-4.14.202-gnu/drivers/cpufreq/powernv-cpufreq.c
+++ linux-libre-4.14.203-gnu/drivers/cpufreq/powernv-cpufreq.c
@@ -846,12 +846,15 @@ static int powernv_cpufreq_reboot_notifier(struct notifier_block *nb,
 				unsigned long action, void *unused)
 {
 	int cpu;
-	struct cpufreq_policy cpu_policy;
+	struct cpufreq_policy *cpu_policy;
 
 	rebooting = true;
 	for_each_online_cpu(cpu) {
-		cpufreq_get_policy(&cpu_policy, cpu);
-		powernv_cpufreq_target_index(&cpu_policy, get_nominal_index());
+		cpu_policy = cpufreq_cpu_get(cpu);
+		if (!cpu_policy)
+			continue;
+		powernv_cpufreq_target_index(cpu_policy, get_nominal_index());
+		cpufreq_cpu_put(cpu_policy);
 	}
 
 	return NOTIFY_DONE;
diff --git linux-libre-4.14.202-gnu/drivers/crypto/ccp/ccp-ops.c linux-libre-4.14.203-gnu/drivers/crypto/ccp/ccp-ops.c
index 626b643d610e..20ca9c9e109e 100644
--- linux-libre-4.14.202-gnu/drivers/crypto/ccp/ccp-ops.c
+++ linux-libre-4.14.203-gnu/drivers/crypto/ccp/ccp-ops.c
@@ -1752,7 +1752,7 @@ ccp_run_sha_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd)
 			break;
 		default:
 			ret = -EINVAL;
-			goto e_ctx;
+			goto e_data;
 		}
 	} else {
 		/* Stash the context */
diff --git linux-libre-4.14.202-gnu/drivers/crypto/ixp4xx_crypto.c linux-libre-4.14.203-gnu/drivers/crypto/ixp4xx_crypto.c
index dadc4a808df5..4b6773c345ab 100644
--- linux-libre-4.14.202-gnu/drivers/crypto/ixp4xx_crypto.c
+++ linux-libre-4.14.203-gnu/drivers/crypto/ixp4xx_crypto.c
@@ -531,7 +531,7 @@ static void release_ixp_crypto(struct device *dev)
 
 	if (crypt_virt) {
 		dma_free_coherent(dev,
-			NPE_QLEN_TOTAL * sizeof( struct crypt_ctl),
+			NPE_QLEN * sizeof(struct crypt_ctl),
 			crypt_virt, crypt_phys);
 	}
 	return;
diff --git linux-libre-4.14.202-gnu/drivers/crypto/mediatek/mtk-platform.c linux-libre-4.14.203-gnu/drivers/crypto/mediatek/mtk-platform.c
index b182e941b0cd..b2b1e90a3079 100644
--- linux-libre-4.14.202-gnu/drivers/crypto/mediatek/mtk-platform.c
+++ linux-libre-4.14.203-gnu/drivers/crypto/mediatek/mtk-platform.c
@@ -445,7 +445,7 @@ static void mtk_desc_dma_free(struct mtk_cryp *cryp)
 static int mtk_desc_ring_alloc(struct mtk_cryp *cryp)
 {
 	struct mtk_ring **ring = cryp->ring;
-	int i, err = ENOMEM;
+	int i;
 
 	for (i = 0; i < MTK_RING_MAX; i++) {
 		ring[i] = kzalloc(sizeof(**ring), GFP_KERNEL);
@@ -472,14 +472,14 @@ static int mtk_desc_ring_alloc(struct mtk_cryp *cryp)
 	return 0;
 
 err_cleanup:
-	for (; i--; ) {
+	do {
 		dma_free_coherent(cryp->dev, MTK_DESC_RING_SZ,
 				  ring[i]->res_base, ring[i]->res_dma);
 		dma_free_coherent(cryp->dev, MTK_DESC_RING_SZ,
 				  ring[i]->cmd_base, ring[i]->cmd_dma);
 		kfree(ring[i]);
-	}
-	return err;
+	} while (i--);
+	return -ENOMEM;
 }
 
 static int mtk_crypto_probe(struct platform_device *pdev)
diff --git linux-libre-4.14.202-gnu/drivers/crypto/omap-sham.c linux-libre-4.14.203-gnu/drivers/crypto/omap-sham.c
index 4e38b87c3228..e34e9561e77d 100644
--- linux-libre-4.14.202-gnu/drivers/crypto/omap-sham.c
+++ linux-libre-4.14.203-gnu/drivers/crypto/omap-sham.c
@@ -455,6 +455,9 @@ static void omap_sham_write_ctrl_omap4(struct omap_sham_dev *dd, size_t length,
 	struct omap_sham_reqctx *ctx = ahash_request_ctx(dd->req);
 	u32 val, mask;
 
+	if (likely(ctx->digcnt))
+		omap_sham_write(dd, SHA_REG_DIGCNT(dd), ctx->digcnt);
+
 	/*
 	 * Setting ALGO_CONST only for the first iteration and
 	 * CLOSE_HASH only for the last one. Note that flags mode bits
diff --git linux-libre-4.14.202-gnu/drivers/edac/i5100_edac.c linux-libre-4.14.203-gnu/drivers/edac/i5100_edac.c
index b506eef6b146..858ef4e15180 100644
--- linux-libre-4.14.202-gnu/drivers/edac/i5100_edac.c
+++ linux-libre-4.14.203-gnu/drivers/edac/i5100_edac.c
@@ -1072,16 +1072,15 @@ static int i5100_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
 				    PCI_DEVICE_ID_INTEL_5100_19, 0);
 	if (!einj) {
 		ret = -ENODEV;
-		goto bail_einj;
+		goto bail_mc_free;
 	}
 
 	rc = pci_enable_device(einj);
 	if (rc < 0) {
 		ret = rc;
-		goto bail_disable_einj;
+		goto bail_einj;
 	}
 
-
 	mci->pdev = &pdev->dev;
 
 	priv = mci->pvt_info;
@@ -1147,14 +1146,14 @@ static int i5100_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
 bail_scrub:
 	priv->scrub_enable = 0;
 	cancel_delayed_work_sync(&(priv->i5100_scrubbing));
-	edac_mc_free(mci);
-
-bail_disable_einj:
 	pci_disable_device(einj);
 
 bail_einj:
 	pci_dev_put(einj);
 
+bail_mc_free:
+	edac_mc_free(mci);
+
 bail_disable_ch1:
 	pci_disable_device(ch1mm);
 
diff --git linux-libre-4.14.202-gnu/drivers/gpu/drm/gma500/cdv_intel_dp.c linux-libre-4.14.203-gnu/drivers/gpu/drm/gma500/cdv_intel_dp.c
index c52f9adf5e04..7ec4e3fbafd8 100644
--- linux-libre-4.14.202-gnu/drivers/gpu/drm/gma500/cdv_intel_dp.c
+++ linux-libre-4.14.203-gnu/drivers/gpu/drm/gma500/cdv_intel_dp.c
@@ -2121,7 +2121,7 @@ cdv_intel_dp_init(struct drm_device *dev, struct psb_intel_mode_device *mode_dev
 					       intel_dp->dpcd,
 					       sizeof(intel_dp->dpcd));
 		cdv_intel_edp_panel_vdd_off(gma_encoder);
-		if (ret == 0) {
+		if (ret <= 0) {
 			/* if this fails, presume the device is a ghost */
 			DRM_INFO("failed to retrieve link info, disabling eDP\n");
 			cdv_intel_dp_encoder_destroy(encoder);
diff --git linux-libre-4.14.202-gnu/drivers/gpu/drm/virtio/virtgpu_kms.c linux-libre-4.14.203-gnu/drivers/gpu/drm/virtio/virtgpu_kms.c
index 6400506a06b0..bed450fbb216 100644
--- linux-libre-4.14.202-gnu/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ linux-libre-4.14.203-gnu/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -113,8 +113,10 @@ static void virtio_gpu_get_capsets(struct virtio_gpu_device *vgdev,
 					 vgdev->capsets[i].id > 0, 5 * HZ);
 		if (ret == 0) {
 			DRM_ERROR("timed out waiting for cap set %d\n", i);
+			spin_lock(&vgdev->display_info_lock);
 			kfree(vgdev->capsets);
 			vgdev->capsets = NULL;
+			spin_unlock(&vgdev->display_info_lock);
 			return;
 		}
 		DRM_INFO("cap set %d: id %d, max-version %d, max-size %d\n",
diff --git linux-libre-4.14.202-gnu/drivers/gpu/drm/virtio/virtgpu_vq.c linux-libre-4.14.203-gnu/drivers/gpu/drm/virtio/virtgpu_vq.c
index a3be65e689fd..a956c73ea85e 100644
--- linux-libre-4.14.202-gnu/drivers/gpu/drm/virtio/virtgpu_vq.c
+++ linux-libre-4.14.203-gnu/drivers/gpu/drm/virtio/virtgpu_vq.c
@@ -563,9 +563,13 @@ static void virtio_gpu_cmd_get_capset_info_cb(struct virtio_gpu_device *vgdev,
 	int i = le32_to_cpu(cmd->capset_index);
 
 	spin_lock(&vgdev->display_info_lock);
-	vgdev->capsets[i].id = le32_to_cpu(resp->capset_id);
-	vgdev->capsets[i].max_version = le32_to_cpu(resp->capset_max_version);
-	vgdev->capsets[i].max_size = le32_to_cpu(resp->capset_max_size);
+	if (vgdev->capsets) {
+		vgdev->capsets[i].id = le32_to_cpu(resp->capset_id);
+		vgdev->capsets[i].max_version = le32_to_cpu(resp->capset_max_version);
+		vgdev->capsets[i].max_size = le32_to_cpu(resp->capset_max_size);
+	} else {
+		DRM_ERROR("invalid capset memory.");
+	}
 	spin_unlock(&vgdev->display_info_lock);
 	wake_up(&vgdev->resp_wq);
 }
diff --git linux-libre-4.14.202-gnu/drivers/hid/hid-input.c linux-libre-4.14.203-gnu/drivers/hid/hid-input.c
index 3624d6e3384f..07a043ae69f1 100644
--- linux-libre-4.14.202-gnu/drivers/hid/hid-input.c
+++ linux-libre-4.14.203-gnu/drivers/hid/hid-input.c
@@ -796,7 +796,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 		case 0x3b: /* Battery Strength */
 			hidinput_setup_battery(device, HID_INPUT_REPORT, field);
 			usage->type = EV_PWR;
-			goto ignore;
+			return;
 
 		case 0x3c: /* Invert */
 			map_key_clear(BTN_TOOL_RUBBER);
@@ -1043,7 +1043,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 		case HID_DC_BATTERYSTRENGTH:
 			hidinput_setup_battery(device, HID_INPUT_REPORT, field);
 			usage->type = EV_PWR;
-			goto ignore;
+			return;
 		}
 		goto unknown;
 
diff --git linux-libre-4.14.202-gnu/drivers/hid/hid-roccat-kone.c linux-libre-4.14.203-gnu/drivers/hid/hid-roccat-kone.c
index bf4675a27396..9be8c31f613f 100644
--- linux-libre-4.14.202-gnu/drivers/hid/hid-roccat-kone.c
+++ linux-libre-4.14.203-gnu/drivers/hid/hid-roccat-kone.c
@@ -297,31 +297,40 @@ static ssize_t kone_sysfs_write_settings(struct file *fp, struct kobject *kobj,
 	struct kone_device *kone = hid_get_drvdata(dev_get_drvdata(dev));
 	struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
 	int retval = 0, difference, old_profile;
+	struct kone_settings *settings = (struct kone_settings *)buf;
 
 	/* I need to get my data in one piece */
 	if (off != 0 || count != sizeof(struct kone_settings))
 		return -EINVAL;
 
 	mutex_lock(&kone->kone_lock);
-	difference = memcmp(buf, &kone->settings, sizeof(struct kone_settings));
+	difference = memcmp(settings, &kone->settings,
+			    sizeof(struct kone_settings));
 	if (difference) {
-		retval = kone_set_settings(usb_dev,
-				(struct kone_settings const *)buf);
-		if (retval) {
-			mutex_unlock(&kone->kone_lock);
-			return retval;
+		if (settings->startup_profile < 1 ||
+		    settings->startup_profile > 5) {
+			retval = -EINVAL;
+			goto unlock;
 		}
 
+		retval = kone_set_settings(usb_dev, settings);
+		if (retval)
+			goto unlock;
+
 		old_profile = kone->settings.startup_profile;
-		memcpy(&kone->settings, buf, sizeof(struct kone_settings));
+		memcpy(&kone->settings, settings, sizeof(struct kone_settings));
 
 		kone_profile_activated(kone, kone->settings.startup_profile);
 
 		if (kone->settings.startup_profile != old_profile)
 			kone_profile_report(kone, kone->settings.startup_profile);
 	}
+unlock:
 	mutex_unlock(&kone->kone_lock);
 
+	if (retval)
+		return retval;
+
 	return sizeof(struct kone_settings);
 }
 static BIN_ATTR(settings, 0660, kone_sysfs_read_settings,
diff --git linux-libre-4.14.202-gnu/drivers/i2c/busses/Kconfig linux-libre-4.14.203-gnu/drivers/i2c/busses/Kconfig
index b72a25585d52..c457f65136f8 100644
--- linux-libre-4.14.202-gnu/drivers/i2c/busses/Kconfig
+++ linux-libre-4.14.203-gnu/drivers/i2c/busses/Kconfig
@@ -1095,6 +1095,7 @@ config I2C_RCAR
 	depends on HAS_DMA
 	depends on ARCH_RENESAS || COMPILE_TEST
 	select I2C_SLAVE
+	select RESET_CONTROLLER if ARCH_RCAR_GEN3
 	help
 	  If you say yes to this option, support will be included for the
 	  R-Car I2C controller.
diff --git linux-libre-4.14.202-gnu/drivers/i2c/i2c-core-acpi.c linux-libre-4.14.203-gnu/drivers/i2c/i2c-core-acpi.c
index 0d4d5dcf94f3..52ae674ebf5b 100644
--- linux-libre-4.14.202-gnu/drivers/i2c/i2c-core-acpi.c
+++ linux-libre-4.14.203-gnu/drivers/i2c/i2c-core-acpi.c
@@ -219,6 +219,7 @@ static acpi_status i2c_acpi_add_device(acpi_handle handle, u32 level,
 void i2c_acpi_register_devices(struct i2c_adapter *adap)
 {
 	acpi_status status;
+	acpi_handle handle;
 
 	if (!has_acpi_companion(&adap->dev))
 		return;
@@ -229,6 +230,15 @@ void i2c_acpi_register_devices(struct i2c_adapter *adap)
 				     adap, NULL);
 	if (ACPI_FAILURE(status))
 		dev_warn(&adap->dev, "failed to enumerate I2C slaves\n");
+
+	if (!adap->dev.parent)
+		return;
+
+	handle = ACPI_HANDLE(adap->dev.parent);
+	if (!handle)
+		return;
+
+	acpi_walk_dep_device_list(handle);
 }
 
 const struct acpi_device_id *
@@ -684,7 +694,6 @@ int i2c_acpi_install_space_handler(struct i2c_adapter *adapter)
 		return -ENOMEM;
 	}
 
-	acpi_walk_dep_device_list(handle);
 	return 0;
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v1.c linux-libre-4.14.203-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 8208c30f03c5..bdfef9abe8f3 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ linux-libre-4.14.203-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -243,7 +243,6 @@ int hns_roce_v1_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 				ps_opcode = HNS_ROCE_WQE_OPCODE_SEND;
 				break;
 			case IB_WR_LOCAL_INV:
-				break;
 			case IB_WR_ATOMIC_CMP_AND_SWP:
 			case IB_WR_ATOMIC_FETCH_AND_ADD:
 			case IB_WR_LSO:
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/cm.c linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/cm.c
index 8c79a480f2b7..d3e11503e67c 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/cm.c
+++ linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/cm.c
@@ -307,6 +307,9 @@ static void schedule_delayed(struct ib_device *ibdev, struct id_map_entry *id)
 	if (!sriov->is_going_down) {
 		id->scheduled_delete = 1;
 		schedule_delayed_work(&id->timeout, CM_CLEANUP_CACHE_TIMEOUT);
+	} else if (id->scheduled_delete) {
+		/* Adjust timeout if already scheduled */
+		mod_delayed_work(system_wq, &id->timeout, CM_CLEANUP_CACHE_TIMEOUT);
 	}
 	spin_unlock_irqrestore(&sriov->going_down_lock, flags);
 	spin_unlock(&sriov->id_map_lock);
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/mad.c linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/mad.c
index c69158ccab82..60d4f2c9c24d 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/mad.c
+++ linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/mad.c
@@ -1305,6 +1305,18 @@ static void mlx4_ib_tunnel_comp_handler(struct ib_cq *cq, void *arg)
 	spin_unlock_irqrestore(&dev->sriov.going_down_lock, flags);
 }
 
+static void mlx4_ib_wire_comp_handler(struct ib_cq *cq, void *arg)
+{
+	unsigned long flags;
+	struct mlx4_ib_demux_pv_ctx *ctx = cq->cq_context;
+	struct mlx4_ib_dev *dev = to_mdev(ctx->ib_dev);
+
+	spin_lock_irqsave(&dev->sriov.going_down_lock, flags);
+	if (!dev->sriov.is_going_down && ctx->state == DEMUX_PV_STATE_ACTIVE)
+		queue_work(ctx->wi_wq, &ctx->work);
+	spin_unlock_irqrestore(&dev->sriov.going_down_lock, flags);
+}
+
 static int mlx4_ib_post_pv_qp_buf(struct mlx4_ib_demux_pv_ctx *ctx,
 				  struct mlx4_ib_demux_pv_qp *tun_qp,
 				  int index)
@@ -2012,7 +2024,8 @@ static int create_pv_resources(struct ib_device *ibdev, int slave, int port,
 		cq_size *= 2;
 
 	cq_attr.cqe = cq_size;
-	ctx->cq = ib_create_cq(ctx->ib_dev, mlx4_ib_tunnel_comp_handler,
+	ctx->cq = ib_create_cq(ctx->ib_dev,
+			       create_tun ? mlx4_ib_tunnel_comp_handler : mlx4_ib_wire_comp_handler,
 			       NULL, ctx, &cq_attr);
 	if (IS_ERR(ctx->cq)) {
 		ret = PTR_ERR(ctx->cq);
@@ -2049,6 +2062,7 @@ static int create_pv_resources(struct ib_device *ibdev, int slave, int port,
 		INIT_WORK(&ctx->work, mlx4_ib_sqp_comp_worker);
 
 	ctx->wq = to_mdev(ibdev)->sriov.demux[port - 1].wq;
+	ctx->wi_wq = to_mdev(ibdev)->sriov.demux[port - 1].wi_wq;
 
 	ret = ib_req_notify_cq(ctx->cq, IB_CQ_NEXT_COMP);
 	if (ret) {
@@ -2192,7 +2206,7 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev *dev,
 		goto err_mcg;
 	}
 
-	snprintf(name, sizeof name, "mlx4_ibt%d", port);
+	snprintf(name, sizeof(name), "mlx4_ibt%d", port);
 	ctx->wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM);
 	if (!ctx->wq) {
 		pr_err("Failed to create tunnelling WQ for port %d\n", port);
@@ -2200,7 +2214,15 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev *dev,
 		goto err_wq;
 	}
 
-	snprintf(name, sizeof name, "mlx4_ibud%d", port);
+	snprintf(name, sizeof(name), "mlx4_ibwi%d", port);
+	ctx->wi_wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM);
+	if (!ctx->wi_wq) {
+		pr_err("Failed to create wire WQ for port %d\n", port);
+		ret = -ENOMEM;
+		goto err_wiwq;
+	}
+
+	snprintf(name, sizeof(name), "mlx4_ibud%d", port);
 	ctx->ud_wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM);
 	if (!ctx->ud_wq) {
 		pr_err("Failed to create up/down WQ for port %d\n", port);
@@ -2211,6 +2233,10 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev *dev,
 	return 0;
 
 err_udwq:
+	destroy_workqueue(ctx->wi_wq);
+	ctx->wi_wq = NULL;
+
+err_wiwq:
 	destroy_workqueue(ctx->wq);
 	ctx->wq = NULL;
 
@@ -2258,12 +2284,14 @@ static void mlx4_ib_free_demux_ctx(struct mlx4_ib_demux_ctx *ctx)
 				ctx->tun[i]->state = DEMUX_PV_STATE_DOWNING;
 		}
 		flush_workqueue(ctx->wq);
+		flush_workqueue(ctx->wi_wq);
 		for (i = 0; i < dev->dev->caps.sqp_demux; i++) {
 			destroy_pv_resources(dev, i, ctx->port, ctx->tun[i], 0);
 			free_pv_object(dev, i, ctx->port);
 		}
 		kfree(ctx->tun);
 		destroy_workqueue(ctx->ud_wq);
+		destroy_workqueue(ctx->wi_wq);
 		destroy_workqueue(ctx->wq);
 	}
 }
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/mlx4_ib.h linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/mlx4_ib.h
index 1fa19820355a..ed72c09080c1 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ linux-libre-4.14.203-gnu/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -463,6 +463,7 @@ struct mlx4_ib_demux_pv_ctx {
 	struct ib_pd *pd;
 	struct work_struct work;
 	struct workqueue_struct *wq;
+	struct workqueue_struct *wi_wq;
 	struct mlx4_ib_demux_pv_qp qp[2];
 };
 
@@ -470,6 +471,7 @@ struct mlx4_ib_demux_ctx {
 	struct ib_device *ib_dev;
 	int port;
 	struct workqueue_struct *wq;
+	struct workqueue_struct *wi_wq;
 	struct workqueue_struct *ud_wq;
 	spinlock_t ud_lock;
 	atomic64_t subnet_prefix;
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/hw/qedr/main.c linux-libre-4.14.203-gnu/drivers/infiniband/hw/qedr/main.c
index 3e48ed64760b..8c9e23d1f434 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/hw/qedr/main.c
+++ linux-libre-4.14.203-gnu/drivers/infiniband/hw/qedr/main.c
@@ -548,7 +548,7 @@ static int qedr_set_device_attr(struct qedr_dev *dev)
 	qed_attr = dev->ops->rdma_query_device(dev->rdma_ctx);
 
 	/* Part 2 - check capabilities */
-	page_size = ~dev->attr.page_size_caps + 1;
+	page_size = ~qed_attr->page_size_caps + 1;
 	if (page_size > PAGE_SIZE) {
 		DP_ERR(dev,
 		       "Kernel PAGE_SIZE is %ld which is smaller than minimum page size (%d) required by qedr\n",
diff --git linux-libre-4.14.202-gnu/drivers/infiniband/sw/rdmavt/vt.c linux-libre-4.14.203-gnu/drivers/infiniband/sw/rdmavt/vt.c
index 64bdd442078a..03a367db38e6 100644
--- linux-libre-4.14.202-gnu/drivers/infiniband/sw/rdmavt/vt.c
+++ linux-libre-4.14.203-gnu/drivers/infiniband/sw/rdmavt/vt.c
@@ -97,9 +97,7 @@ struct rvt_dev_info *rvt_alloc_device(size_t size, int nports)
 	if (!rdi)
 		return rdi;
 
-	rdi->ports = kcalloc(nports,
-			     sizeof(struct rvt_ibport **),
-			     GFP_KERNEL);
+	rdi->ports = kcalloc(nports, sizeof(*rdi->ports), GFP_KERNEL);
 	if (!rdi->ports)
 		ib_dealloc_device(&rdi->ibdev);
 
diff --git linux-libre-4.14.202-gnu/drivers/input/keyboard/ep93xx_keypad.c linux-libre-4.14.203-gnu/drivers/input/keyboard/ep93xx_keypad.c
index f77b295e0123..01788a78041b 100644
--- linux-libre-4.14.202-gnu/drivers/input/keyboard/ep93xx_keypad.c
+++ linux-libre-4.14.203-gnu/drivers/input/keyboard/ep93xx_keypad.c
@@ -257,8 +257,8 @@ static int ep93xx_keypad_probe(struct platform_device *pdev)
 	}
 
 	keypad->irq = platform_get_irq(pdev, 0);
-	if (!keypad->irq) {
-		err = -ENXIO;
+	if (keypad->irq < 0) {
+		err = keypad->irq;
 		goto failed_free;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/input/keyboard/omap4-keypad.c linux-libre-4.14.203-gnu/drivers/input/keyboard/omap4-keypad.c
index 616fdd94b069..5480f1a5658e 100644
--- linux-libre-4.14.202-gnu/drivers/input/keyboard/omap4-keypad.c
+++ linux-libre-4.14.203-gnu/drivers/input/keyboard/omap4-keypad.c
@@ -253,10 +253,8 @@ static int omap4_keypad_probe(struct platform_device *pdev)
 	}
 
 	irq = platform_get_irq(pdev, 0);
-	if (!irq) {
-		dev_err(&pdev->dev, "no keyboard irq assigned\n");
-		return -EINVAL;
-	}
+	if (irq < 0)
+		return irq;
 
 	keypad_data = kzalloc(sizeof(struct omap4_keypad), GFP_KERNEL);
 	if (!keypad_data) {
diff --git linux-libre-4.14.202-gnu/drivers/input/keyboard/twl4030_keypad.c linux-libre-4.14.203-gnu/drivers/input/keyboard/twl4030_keypad.c
index f9f98ef1d98e..8677dbe0fd20 100644
--- linux-libre-4.14.202-gnu/drivers/input/keyboard/twl4030_keypad.c
+++ linux-libre-4.14.203-gnu/drivers/input/keyboard/twl4030_keypad.c
@@ -63,7 +63,7 @@ struct twl4030_keypad {
 	bool		autorepeat;
 	unsigned int	n_rows;
 	unsigned int	n_cols;
-	unsigned int	irq;
+	int		irq;
 
 	struct device *dbg_dev;
 	struct input_dev *input;
@@ -389,10 +389,8 @@ static int twl4030_kp_probe(struct platform_device *pdev)
 	}
 
 	kp->irq = platform_get_irq(pdev, 0);
-	if (!kp->irq) {
-		dev_err(&pdev->dev, "no keyboard irq assigned\n");
-		return -EINVAL;
-	}
+	if (kp->irq < 0)
+		return kp->irq;
 
 	error = matrix_keypad_build_keymap(keymap_data, NULL,
 					   TWL4030_MAX_ROWS,
diff --git linux-libre-4.14.202-gnu/drivers/input/serio/sun4i-ps2.c linux-libre-4.14.203-gnu/drivers/input/serio/sun4i-ps2.c
index 04b96fe39339..46512b4d686a 100644
--- linux-libre-4.14.202-gnu/drivers/input/serio/sun4i-ps2.c
+++ linux-libre-4.14.203-gnu/drivers/input/serio/sun4i-ps2.c
@@ -210,7 +210,6 @@ static int sun4i_ps2_probe(struct platform_device *pdev)
 	struct sun4i_ps2data *drvdata;
 	struct serio *serio;
 	struct device *dev = &pdev->dev;
-	unsigned int irq;
 	int error;
 
 	drvdata = kzalloc(sizeof(struct sun4i_ps2data), GFP_KERNEL);
@@ -263,14 +262,12 @@ static int sun4i_ps2_probe(struct platform_device *pdev)
 	writel(0, drvdata->reg_base + PS2_REG_GCTL);
 
 	/* Get IRQ for the device */
-	irq = platform_get_irq(pdev, 0);
-	if (!irq) {
-		dev_err(dev, "no IRQ found\n");
-		error = -ENXIO;
+	drvdata->irq = platform_get_irq(pdev, 0);
+	if (drvdata->irq < 0) {
+		error = drvdata->irq;
 		goto err_disable_clk;
 	}
 
-	drvdata->irq = irq;
 	drvdata->serio = serio;
 	drvdata->dev = dev;
 
diff --git linux-libre-4.14.202-gnu/drivers/input/touchscreen/imx6ul_tsc.c linux-libre-4.14.203-gnu/drivers/input/touchscreen/imx6ul_tsc.c
index ee82a975bfd2..5759c1592a45 100644
--- linux-libre-4.14.202-gnu/drivers/input/touchscreen/imx6ul_tsc.c
+++ linux-libre-4.14.203-gnu/drivers/input/touchscreen/imx6ul_tsc.c
@@ -542,20 +542,25 @@ static int __maybe_unused imx6ul_tsc_resume(struct device *dev)
 
 	mutex_lock(&input_dev->mutex);
 
-	if (input_dev->users) {
-		retval = clk_prepare_enable(tsc->adc_clk);
-		if (retval)
-			goto out;
-
-		retval = clk_prepare_enable(tsc->tsc_clk);
-		if (retval) {
-			clk_disable_unprepare(tsc->adc_clk);
-			goto out;
-		}
+	if (!input_dev->users)
+		goto out;
 
-		retval = imx6ul_tsc_init(tsc);
+	retval = clk_prepare_enable(tsc->adc_clk);
+	if (retval)
+		goto out;
+
+	retval = clk_prepare_enable(tsc->tsc_clk);
+	if (retval) {
+		clk_disable_unprepare(tsc->adc_clk);
+		goto out;
 	}
 
+	retval = imx6ul_tsc_init(tsc);
+	if (retval) {
+		clk_disable_unprepare(tsc->tsc_clk);
+		clk_disable_unprepare(tsc->adc_clk);
+		goto out;
+	}
 out:
 	mutex_unlock(&input_dev->mutex);
 	return retval;
diff --git linux-libre-4.14.202-gnu/drivers/input/touchscreen/stmfts.c linux-libre-4.14.203-gnu/drivers/input/touchscreen/stmfts.c
index c72662c979e7..d9e93dabbca2 100644
--- linux-libre-4.14.202-gnu/drivers/input/touchscreen/stmfts.c
+++ linux-libre-4.14.203-gnu/drivers/input/touchscreen/stmfts.c
@@ -484,7 +484,7 @@ static ssize_t stmfts_sysfs_hover_enable_write(struct device *dev,
 
 	mutex_lock(&sdata->mutex);
 
-	if (value & sdata->hover_enabled)
+	if (value && sdata->hover_enabled)
 		goto out;
 
 	if (sdata->running)
diff --git linux-libre-4.14.202-gnu/drivers/mailbox/mailbox.c linux-libre-4.14.203-gnu/drivers/mailbox/mailbox.c
index 055c90b8253c..10a559cfb7ea 100644
--- linux-libre-4.14.202-gnu/drivers/mailbox/mailbox.c
+++ linux-libre-4.14.203-gnu/drivers/mailbox/mailbox.c
@@ -85,9 +85,12 @@ static void msg_submit(struct mbox_chan *chan)
 exit:
 	spin_unlock_irqrestore(&chan->lock, flags);
 
-	if (!err && (chan->txdone_method & TXDONE_BY_POLL))
-		/* kick start the timer immediately to avoid delays */
-		hrtimer_start(&chan->mbox->poll_hrt, 0, HRTIMER_MODE_REL);
+	/* kick start the timer immediately to avoid delays */
+	if (!err && (chan->txdone_method & TXDONE_BY_POLL)) {
+		/* but only if not already active */
+		if (!hrtimer_active(&chan->mbox->poll_hrt))
+			hrtimer_start(&chan->mbox->poll_hrt, 0, HRTIMER_MODE_REL);
+	}
 }
 
 static void tx_tick(struct mbox_chan *chan, int r)
@@ -125,11 +128,10 @@ static enum hrtimer_restart txdone_hrtimer(struct hrtimer *hrtimer)
 		struct mbox_chan *chan = &mbox->chans[i];
 
 		if (chan->active_req && chan->cl) {
+			resched = true;
 			txdone = chan->mbox->ops->last_tx_done(chan);
 			if (txdone)
 				tx_tick(chan, 0);
-			else
-				resched = true;
 		}
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/media/firewire/firedtv-fw.c linux-libre-4.14.203-gnu/drivers/media/firewire/firedtv-fw.c
index 5d634706a7ea..382f290c3f4d 100644
--- linux-libre-4.14.202-gnu/drivers/media/firewire/firedtv-fw.c
+++ linux-libre-4.14.203-gnu/drivers/media/firewire/firedtv-fw.c
@@ -271,8 +271,10 @@ static int node_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
 
 	name_len = fw_csr_string(unit->directory, CSR_MODEL,
 				 name, sizeof(name));
-	if (name_len < 0)
-		return name_len;
+	if (name_len < 0) {
+		err = name_len;
+		goto fail_free;
+	}
 	for (i = ARRAY_SIZE(model_names); --i; )
 		if (strlen(model_names[i]) <= name_len &&
 		    strncmp(name, model_names[i], name_len) == 0)
diff --git linux-libre-4.14.202-gnu/drivers/media/i2c/m5mols/m5mols_core.c linux-libre-4.14.203-gnu/drivers/media/i2c/m5mols/m5mols_core.c
index 463534d44756..9015ebc843b4 100644
--- linux-libre-4.14.202-gnu/drivers/media/i2c/m5mols/m5mols_core.c
+++ linux-libre-4.14.203-gnu/drivers/media/i2c/m5mols/m5mols_core.c
@@ -755,7 +755,8 @@ static int m5mols_sensor_power(struct m5mols_info *info, bool enable)
 
 		ret = regulator_bulk_enable(ARRAY_SIZE(supplies), supplies);
 		if (ret) {
-			info->set_power(&client->dev, 0);
+			if (info->set_power)
+				info->set_power(&client->dev, 0);
 			return ret;
 		}
 
diff --git linux-libre-4.14.202-gnu/drivers/media/i2c/tc358743.c linux-libre-4.14.203-gnu/drivers/media/i2c/tc358743.c
index c9647e24a4a3..f74c4f6814eb 100644
--- linux-libre-4.14.202-gnu/drivers/media/i2c/tc358743.c
+++ linux-libre-4.14.203-gnu/drivers/media/i2c/tc358743.c
@@ -1318,7 +1318,7 @@ static int tc358743_isr(struct v4l2_subdev *sd, u32 status, bool *handled)
 static irqreturn_t tc358743_irq_handler(int irq, void *dev_id)
 {
 	struct tc358743_state *state = dev_id;
-	bool handled;
+	bool handled = false;
 
 	tc358743_isr(&state->sd, 0, &handled);
 
diff --git linux-libre-4.14.202-gnu/drivers/media/pci/bt8xx/bttv-driver.c linux-libre-4.14.203-gnu/drivers/media/pci/bt8xx/bttv-driver.c
index 227086a2e99c..9e38c8b3ea76 100644
--- linux-libre-4.14.202-gnu/drivers/media/pci/bt8xx/bttv-driver.c
+++ linux-libre-4.14.203-gnu/drivers/media/pci/bt8xx/bttv-driver.c
@@ -4055,11 +4055,13 @@ static int bttv_probe(struct pci_dev *dev, const struct pci_device_id *pci_id)
 	btv->id  = dev->device;
 	if (pci_enable_device(dev)) {
 		pr_warn("%d: Can't enable device\n", btv->c.nr);
-		return -EIO;
+		result = -EIO;
+		goto free_mem;
 	}
 	if (pci_set_dma_mask(dev, DMA_BIT_MASK(32))) {
 		pr_warn("%d: No suitable DMA available\n", btv->c.nr);
-		return -EIO;
+		result = -EIO;
+		goto free_mem;
 	}
 	if (!request_mem_region(pci_resource_start(dev,0),
 				pci_resource_len(dev,0),
@@ -4067,7 +4069,8 @@ static int bttv_probe(struct pci_dev *dev, const struct pci_device_id *pci_id)
 		pr_warn("%d: can't request iomem (0x%llx)\n",
 			btv->c.nr,
 			(unsigned long long)pci_resource_start(dev, 0));
-		return -EBUSY;
+		result = -EBUSY;
+		goto free_mem;
 	}
 	pci_set_master(dev);
 	pci_set_command(dev);
@@ -4253,6 +4256,10 @@ fail0:
 	release_mem_region(pci_resource_start(btv->c.pci,0),
 			   pci_resource_len(btv->c.pci,0));
 	pci_disable_device(btv->c.pci);
+
+free_mem:
+	bttvs[btv->c.nr] = NULL;
+	kfree(btv);
 	return result;
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/media/pci/saa7134/saa7134-tvaudio.c linux-libre-4.14.203-gnu/drivers/media/pci/saa7134/saa7134-tvaudio.c
index 68d400e1e240..8c3da6f7a60f 100644
--- linux-libre-4.14.202-gnu/drivers/media/pci/saa7134/saa7134-tvaudio.c
+++ linux-libre-4.14.203-gnu/drivers/media/pci/saa7134/saa7134-tvaudio.c
@@ -693,7 +693,8 @@ int saa_dsp_writel(struct saa7134_dev *dev, int reg, u32 value)
 {
 	int err;
 
-	audio_dbg(2, "dsp write reg 0x%x = 0x%06x\n", reg << 2, value);
+	audio_dbg(2, "dsp write reg 0x%x = 0x%06x\n",
+		  (reg << 2) & 0xffffffff, value);
 	err = saa_dsp_wait_bit(dev,SAA7135_DSP_RWSTATE_WRR);
 	if (err < 0)
 		return err;
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/fimc-isp.c linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/fimc-isp.c
index fd793d3ac072..89989b296159 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/fimc-isp.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/fimc-isp.c
@@ -311,8 +311,10 @@ static int fimc_isp_subdev_s_power(struct v4l2_subdev *sd, int on)
 
 	if (on) {
 		ret = pm_runtime_get_sync(&is->pdev->dev);
-		if (ret < 0)
+		if (ret < 0) {
+			pm_runtime_put(&is->pdev->dev);
 			return ret;
+		}
 		set_bit(IS_ST_PWR_ON, &is->state);
 
 		ret = fimc_is_start_firmware(is);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/fimc-lite.c linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/fimc-lite.c
index 4a3c9948ca54..1cdca5ce4843 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/fimc-lite.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/fimc-lite.c
@@ -480,7 +480,7 @@ static int fimc_lite_open(struct file *file)
 	set_bit(ST_FLITE_IN_USE, &fimc->state);
 	ret = pm_runtime_get_sync(&fimc->pdev->dev);
 	if (ret < 0)
-		goto unlock;
+		goto err_pm;
 
 	ret = v4l2_fh_open(file);
 	if (ret < 0)
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/media-dev.c linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/media-dev.c
index f772c9b92d9b..24fb0f4b95e1 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/media-dev.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/media-dev.c
@@ -479,8 +479,10 @@ static int fimc_md_register_sensor_entities(struct fimc_md *fmd)
 		return -ENXIO;
 
 	ret = pm_runtime_get_sync(fmd->pmf);
-	if (ret < 0)
+	if (ret < 0) {
+		pm_runtime_put(fmd->pmf);
 		return ret;
+	}
 
 	fmd->num_sensors = 0;
 
@@ -1256,11 +1258,9 @@ static int fimc_md_get_pinctrl(struct fimc_md *fmd)
 	if (IS_ERR(pctl->state_default))
 		return PTR_ERR(pctl->state_default);
 
+	/* PINCTRL_STATE_IDLE is optional */
 	pctl->state_idle = pinctrl_lookup_state(pctl->pinctrl,
 					PINCTRL_STATE_IDLE);
-	if (IS_ERR(pctl->state_idle))
-		return PTR_ERR(pctl->state_idle);
-
 	return 0;
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/mipi-csis.c linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/mipi-csis.c
index 560aadabcb11..040d10df17c9 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/exynos4-is/mipi-csis.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -513,8 +513,10 @@ static int s5pcsis_s_stream(struct v4l2_subdev *sd, int enable)
 	if (enable) {
 		s5pcsis_clear_counters(state);
 		ret = pm_runtime_get_sync(&state->pdev->dev);
-		if (ret && ret != 1)
+		if (ret && ret != 1) {
+			pm_runtime_put_noidle(&state->pdev->dev);
 			return ret;
+		}
 	}
 
 	mutex_lock(&state->lock);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/mx2_emmaprp.c linux-libre-4.14.203-gnu/drivers/media/platform/mx2_emmaprp.c
index 951f2fd415b0..163e825bf1aa 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/mx2_emmaprp.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/mx2_emmaprp.c
@@ -942,8 +942,11 @@ static int emmaprp_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, pcdev);
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0)
-		return irq;
+	if (irq < 0) {
+		ret = irq;
+		goto rel_vdev;
+	}
+
 	ret = devm_request_irq(&pdev->dev, irq, emmaprp_irq, 0,
 			       dev_name(&pdev->dev), pcdev);
 	if (ret)
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/omap3isp/isp.c linux-libre-4.14.203-gnu/drivers/media/platform/omap3isp/isp.c
index b34b6a604f92..c46402f3e88c 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/omap3isp/isp.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/omap3isp/isp.c
@@ -2304,8 +2304,10 @@ static int isp_probe(struct platform_device *pdev)
 		mem = platform_get_resource(pdev, IORESOURCE_MEM, i);
 		isp->mmio_base[map_idx] =
 			devm_ioremap_resource(isp->dev, mem);
-		if (IS_ERR(isp->mmio_base[map_idx]))
-			return PTR_ERR(isp->mmio_base[map_idx]);
+		if (IS_ERR(isp->mmio_base[map_idx])) {
+			ret = PTR_ERR(isp->mmio_base[map_idx]);
+			goto error;
+		}
 	}
 
 	ret = isp_get_clocks(isp);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/qcom/venus/core.c linux-libre-4.14.203-gnu/drivers/media/platform/qcom/venus/core.c
index bf934c0aca52..b329a5f7b4d3 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/qcom/venus/core.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/qcom/venus/core.c
@@ -236,8 +236,10 @@ static int venus_probe(struct platform_device *pdev)
 		goto err_dev_unregister;
 
 	ret = pm_runtime_put_sync(dev);
-	if (ret)
+	if (ret) {
+		pm_runtime_get_noresume(dev);
 		goto err_dev_unregister;
+	}
 
 	return 0;
 
@@ -248,6 +250,7 @@ err_core_deinit:
 err_venus_shutdown:
 	venus_shutdown(dev);
 err_runtime_disable:
+	pm_runtime_put_noidle(dev);
 	pm_runtime_set_suspended(dev);
 	pm_runtime_disable(dev);
 	hfi_destroy(core);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/rcar-fcp.c linux-libre-4.14.203-gnu/drivers/media/platform/rcar-fcp.c
index 0047d144c932..19502a1860cf 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/rcar-fcp.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/rcar-fcp.c
@@ -106,8 +106,10 @@ int rcar_fcp_enable(struct rcar_fcp_device *fcp)
 		return 0;
 
 	ret = pm_runtime_get_sync(fcp->dev);
-	if (ret < 0)
+	if (ret < 0) {
+		pm_runtime_put_noidle(fcp->dev);
 		return ret;
+	}
 
 	return 0;
 }
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/s3c-camif/camif-core.c linux-libre-4.14.203-gnu/drivers/media/platform/s3c-camif/camif-core.c
index c4ab63986c8f..95b11f69555c 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/s3c-camif/camif-core.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/s3c-camif/camif-core.c
@@ -475,7 +475,7 @@ static int s3c_camif_probe(struct platform_device *pdev)
 
 	ret = camif_media_dev_init(camif);
 	if (ret < 0)
-		goto err_alloc;
+		goto err_pm;
 
 	ret = camif_register_sensor(camif);
 	if (ret < 0)
@@ -509,10 +509,9 @@ err_sens:
 	media_device_unregister(&camif->media_dev);
 	media_device_cleanup(&camif->media_dev);
 	camif_unregister_media_entities(camif);
-err_alloc:
+err_pm:
 	pm_runtime_put(dev);
 	pm_runtime_disable(dev);
-err_pm:
 	camif_clk_put(camif);
 err_clk:
 	s3c_camif_unregister_subdev(camif);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c linux-libre-4.14.203-gnu/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
index 5e080f32b0e8..95abf2bd7eba 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
@@ -83,8 +83,10 @@ int s5p_mfc_power_on(void)
 	int i, ret = 0;
 
 	ret = pm_runtime_get_sync(pm->device);
-	if (ret < 0)
+	if (ret < 0) {
+		pm_runtime_put_noidle(pm->device);
 		return ret;
+	}
 
 	/* clock control */
 	for (i = 0; i < pm->num_clocks; i++) {
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/sti/bdisp/bdisp-v4l2.c linux-libre-4.14.203-gnu/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 601ca2b2ecd3..79de7d413cf5 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -1367,7 +1367,7 @@ static int bdisp_probe(struct platform_device *pdev)
 	ret = pm_runtime_get_sync(dev);
 	if (ret < 0) {
 		dev_err(dev, "failed to set PM\n");
-		goto err_dbg;
+		goto err_pm;
 	}
 
 	/* Filters */
@@ -1395,7 +1395,6 @@ err_filter:
 	bdisp_hw_free_filters(bdisp->dev);
 err_pm:
 	pm_runtime_put(dev);
-err_dbg:
 	bdisp_debugfs_remove(bdisp);
 err_v4l2:
 	v4l2_device_unregister(&bdisp->v4l2_dev);
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/sti/delta/delta-v4l2.c linux-libre-4.14.203-gnu/drivers/media/platform/sti/delta/delta-v4l2.c
index b2dc3d223a9c..7c925f309158 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/sti/delta/delta-v4l2.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/sti/delta/delta-v4l2.c
@@ -970,8 +970,10 @@ static void delta_run_work(struct work_struct *work)
 	/* enable the hardware */
 	if (!dec->pm) {
 		ret = delta_get_sync(ctx);
-		if (ret)
+		if (ret) {
+			delta_put_autosuspend(ctx);
 			goto err;
+		}
 	}
 
 	/* decode this access unit */
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/sti/hva/hva-hw.c linux-libre-4.14.203-gnu/drivers/media/platform/sti/hva/hva-hw.c
index ec25bdcfa3d1..1185f6b6721e 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/sti/hva/hva-hw.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/sti/hva/hva-hw.c
@@ -272,6 +272,7 @@ static unsigned long int hva_hw_get_ip_version(struct hva_dev *hva)
 
 	if (pm_runtime_get_sync(dev) < 0) {
 		dev_err(dev, "%s     failed to get pm_runtime\n", HVA_PREFIX);
+		pm_runtime_put_noidle(dev);
 		mutex_unlock(&hva->protect_mutex);
 		return -EFAULT;
 	}
@@ -392,7 +393,7 @@ int hva_hw_probe(struct platform_device *pdev, struct hva_dev *hva)
 	ret = pm_runtime_get_sync(dev);
 	if (ret < 0) {
 		dev_err(dev, "%s     failed to set PM\n", HVA_PREFIX);
-		goto err_clk;
+		goto err_pm;
 	}
 
 	/* check IP hardware version */
@@ -557,6 +558,7 @@ void hva_hw_dump_regs(struct hva_dev *hva, struct seq_file *s)
 
 	if (pm_runtime_get_sync(dev) < 0) {
 		seq_puts(s, "Cannot wake up IP\n");
+		pm_runtime_put_noidle(dev);
 		mutex_unlock(&hva->protect_mutex);
 		return;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/ti-vpe/vpe.c linux-libre-4.14.203-gnu/drivers/media/platform/ti-vpe/vpe.c
index 2e8970c7e22d..bbd8bb611915 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/ti-vpe/vpe.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/ti-vpe/vpe.c
@@ -2470,6 +2470,8 @@ static int vpe_runtime_get(struct platform_device *pdev)
 
 	r = pm_runtime_get_sync(&pdev->dev);
 	WARN_ON(r < 0);
+	if (r)
+		pm_runtime_put_noidle(&pdev->dev);
 	return r < 0 ? r : 0;
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/media/platform/vsp1/vsp1_drv.c linux-libre-4.14.203-gnu/drivers/media/platform/vsp1/vsp1_drv.c
index eed9516e25e1..5836fb298de2 100644
--- linux-libre-4.14.202-gnu/drivers/media/platform/vsp1/vsp1_drv.c
+++ linux-libre-4.14.203-gnu/drivers/media/platform/vsp1/vsp1_drv.c
@@ -549,7 +549,12 @@ int vsp1_device_get(struct vsp1_device *vsp1)
 	int ret;
 
 	ret = pm_runtime_get_sync(vsp1->dev);
-	return ret < 0 ? ret : 0;
+	if (ret < 0) {
+		pm_runtime_put_noidle(vsp1->dev);
+		return ret;
+	}
+
+	return 0;
 }
 
 /*
@@ -829,12 +834,12 @@ static int vsp1_probe(struct platform_device *pdev)
 	/* Configure device parameters based on the version register. */
 	pm_runtime_enable(&pdev->dev);
 
-	ret = pm_runtime_get_sync(&pdev->dev);
+	ret = vsp1_device_get(vsp1);
 	if (ret < 0)
 		goto done;
 
 	vsp1->version = vsp1_read(vsp1, VI6_IP_VERSION);
-	pm_runtime_put_sync(&pdev->dev);
+	vsp1_device_put(vsp1);
 
 	for (i = 0; i < ARRAY_SIZE(vsp1_device_infos); ++i) {
 		if ((vsp1->version & VI6_IP_VERSION_MODEL_MASK) ==
diff --git linux-libre-4.14.202-gnu/drivers/media/rc/ati_remote.c linux-libre-4.14.203-gnu/drivers/media/rc/ati_remote.c
index d0871d60a723..8e3af398a6c4 100644
--- linux-libre-4.14.202-gnu/drivers/media/rc/ati_remote.c
+++ linux-libre-4.14.203-gnu/drivers/media/rc/ati_remote.c
@@ -845,6 +845,10 @@ static int ati_remote_probe(struct usb_interface *interface,
 		err("%s: endpoint_in message size==0? \n", __func__);
 		return -ENODEV;
 	}
+	if (!usb_endpoint_is_int_out(endpoint_out)) {
+		err("%s: Unexpected endpoint_out\n", __func__);
+		return -ENODEV;
+	}
 
 	ati_remote = kzalloc(sizeof (struct ati_remote), GFP_KERNEL);
 	rc_dev = rc_allocate_device(RC_DRIVER_SCANCODE);
diff --git linux-libre-4.14.202-gnu/drivers/media/tuners/tuner-simple.c linux-libre-4.14.203-gnu/drivers/media/tuners/tuner-simple.c
index cf44d3657f55..9b2501046bd1 100644
--- linux-libre-4.14.202-gnu/drivers/media/tuners/tuner-simple.c
+++ linux-libre-4.14.203-gnu/drivers/media/tuners/tuner-simple.c
@@ -499,7 +499,7 @@ static int simple_radio_bandswitch(struct dvb_frontend *fe, u8 *buffer)
 	case TUNER_TENA_9533_DI:
 	case TUNER_YMEC_TVF_5533MF:
 		tuner_dbg("This tuner doesn't have FM. Most cards have a TEA5767 for FM\n");
-		return 0;
+		return -EINVAL;
 	case TUNER_PHILIPS_FM1216ME_MK3:
 	case TUNER_PHILIPS_FM1236_MK3:
 	case TUNER_PHILIPS_FMD1216ME_MK3:
@@ -700,7 +700,8 @@ static int simple_set_radio_freq(struct dvb_frontend *fe,
 		    TUNER_RATIO_SELECT_50; /* 50 kHz step */
 
 	/* Bandswitch byte */
-	simple_radio_bandswitch(fe, &buffer[0]);
+	if (simple_radio_bandswitch(fe, &buffer[0]))
+		return 0;
 
 	/* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps
 	   freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) =
diff --git linux-libre-4.14.202-gnu/drivers/media/usb/uvc/uvc_entity.c linux-libre-4.14.203-gnu/drivers/media/usb/uvc/uvc_entity.c
index 554063c07d7a..f2457953f27c 100644
--- linux-libre-4.14.202-gnu/drivers/media/usb/uvc/uvc_entity.c
+++ linux-libre-4.14.203-gnu/drivers/media/usb/uvc/uvc_entity.c
@@ -78,10 +78,45 @@ static int uvc_mc_init_entity(struct uvc_video_chain *chain,
 	int ret;
 
 	if (UVC_ENTITY_TYPE(entity) != UVC_TT_STREAMING) {
+		u32 function;
+
 		v4l2_subdev_init(&entity->subdev, &uvc_subdev_ops);
 		strlcpy(entity->subdev.name, entity->name,
 			sizeof(entity->subdev.name));
 
+		switch (UVC_ENTITY_TYPE(entity)) {
+		case UVC_VC_SELECTOR_UNIT:
+			function = MEDIA_ENT_F_VID_MUX;
+			break;
+		case UVC_VC_PROCESSING_UNIT:
+		case UVC_VC_EXTENSION_UNIT:
+			/* For lack of a better option. */
+			function = MEDIA_ENT_F_PROC_VIDEO_PIXEL_FORMATTER;
+			break;
+		case UVC_COMPOSITE_CONNECTOR:
+		case UVC_COMPONENT_CONNECTOR:
+			function = MEDIA_ENT_F_CONN_COMPOSITE;
+			break;
+		case UVC_SVIDEO_CONNECTOR:
+			function = MEDIA_ENT_F_CONN_SVIDEO;
+			break;
+		case UVC_ITT_CAMERA:
+			function = MEDIA_ENT_F_CAM_SENSOR;
+			break;
+		case UVC_TT_VENDOR_SPECIFIC:
+		case UVC_ITT_VENDOR_SPECIFIC:
+		case UVC_ITT_MEDIA_TRANSPORT_INPUT:
+		case UVC_OTT_VENDOR_SPECIFIC:
+		case UVC_OTT_DISPLAY:
+		case UVC_OTT_MEDIA_TRANSPORT_OUTPUT:
+		case UVC_EXTERNAL_VENDOR_SPECIFIC:
+		default:
+			function = MEDIA_ENT_F_V4L2_SUBDEV_UNKNOWN;
+			break;
+		}
+
+		entity->subdev.entity.function = function;
+
 		ret = media_entity_pads_init(&entity->subdev.entity,
 					entity->num_pads, entity->pads);
 
diff --git linux-libre-4.14.202-gnu/drivers/media/usb/uvc/uvc_v4l2.c linux-libre-4.14.203-gnu/drivers/media/usb/uvc/uvc_v4l2.c
index 3e7e283a44a8..644afd55c0f0 100644
--- linux-libre-4.14.202-gnu/drivers/media/usb/uvc/uvc_v4l2.c
+++ linux-libre-4.14.203-gnu/drivers/media/usb/uvc/uvc_v4l2.c
@@ -252,11 +252,41 @@ static int uvc_v4l2_try_format(struct uvc_streaming *stream,
 	if (ret < 0)
 		goto done;
 
+	/* After the probe, update fmt with the values returned from
+	 * negotiation with the device.
+	 */
+	for (i = 0; i < stream->nformats; ++i) {
+		if (probe->bFormatIndex == stream->format[i].index) {
+			format = &stream->format[i];
+			break;
+		}
+	}
+
+	if (i == stream->nformats) {
+		uvc_trace(UVC_TRACE_FORMAT, "Unknown bFormatIndex %u\n",
+			  probe->bFormatIndex);
+		return -EINVAL;
+	}
+
+	for (i = 0; i < format->nframes; ++i) {
+		if (probe->bFrameIndex == format->frame[i].bFrameIndex) {
+			frame = &format->frame[i];
+			break;
+		}
+	}
+
+	if (i == format->nframes) {
+		uvc_trace(UVC_TRACE_FORMAT, "Unknown bFrameIndex %u\n",
+			  probe->bFrameIndex);
+		return -EINVAL;
+	}
+
 	fmt->fmt.pix.width = frame->wWidth;
 	fmt->fmt.pix.height = frame->wHeight;
 	fmt->fmt.pix.field = V4L2_FIELD_NONE;
 	fmt->fmt.pix.bytesperline = uvc_v4l2_get_bytesperline(format, frame);
 	fmt->fmt.pix.sizeimage = probe->dwMaxVideoFrameSize;
+	fmt->fmt.pix.pixelformat = format->fcc;
 	fmt->fmt.pix.colorspace = format->colorspace;
 	fmt->fmt.pix.priv = 0;
 
diff --git linux-libre-4.14.202-gnu/drivers/memory/fsl-corenet-cf.c linux-libre-4.14.203-gnu/drivers/memory/fsl-corenet-cf.c
index 662d050243be..2fbf8d09af36 100644
--- linux-libre-4.14.202-gnu/drivers/memory/fsl-corenet-cf.c
+++ linux-libre-4.14.203-gnu/drivers/memory/fsl-corenet-cf.c
@@ -215,10 +215,8 @@ static int ccf_probe(struct platform_device *pdev)
 	dev_set_drvdata(&pdev->dev, ccf);
 
 	irq = platform_get_irq(pdev, 0);
-	if (!irq) {
-		dev_err(&pdev->dev, "%s: no irq\n", __func__);
-		return -ENXIO;
-	}
+	if (irq < 0)
+		return irq;
 
 	ret = devm_request_irq(&pdev->dev, irq, ccf_irq, 0, pdev->name, ccf);
 	if (ret) {
diff --git linux-libre-4.14.202-gnu/drivers/memory/omap-gpmc.c linux-libre-4.14.203-gnu/drivers/memory/omap-gpmc.c
index 7059bbda2fac..cc0da96d07ca 100644
--- linux-libre-4.14.202-gnu/drivers/memory/omap-gpmc.c
+++ linux-libre-4.14.203-gnu/drivers/memory/omap-gpmc.c
@@ -951,7 +951,7 @@ static int gpmc_cs_remap(int cs, u32 base)
 	int ret;
 	u32 old_base, size;
 
-	if (cs > gpmc_cs_num) {
+	if (cs >= gpmc_cs_num) {
 		pr_err("%s: requested chip-select is disabled\n", __func__);
 		return -ENODEV;
 	}
@@ -986,7 +986,7 @@ int gpmc_cs_request(int cs, unsigned long size, unsigned long *base)
 	struct resource *res = &gpmc->mem;
 	int r = -1;
 
-	if (cs > gpmc_cs_num) {
+	if (cs >= gpmc_cs_num) {
 		pr_err("%s: requested chip-select is disabled\n", __func__);
 		return -ENODEV;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/mfd/rtsx_pcr.c linux-libre-4.14.203-gnu/drivers/mfd/rtsx_pcr.c
index 3cf69e5c5703..c9e45b6befac 100644
--- linux-libre-4.14.202-gnu/drivers/mfd/rtsx_pcr.c
+++ linux-libre-4.14.203-gnu/drivers/mfd/rtsx_pcr.c
@@ -1268,12 +1268,14 @@ static int rtsx_pci_probe(struct pci_dev *pcidev,
 	ret = mfd_add_devices(&pcidev->dev, pcr->id, rtsx_pcr_cells,
 			ARRAY_SIZE(rtsx_pcr_cells), NULL, 0, NULL);
 	if (ret < 0)
-		goto disable_irq;
+		goto free_slots;
 
 	schedule_delayed_work(&pcr->idle_work, msecs_to_jiffies(200));
 
 	return 0;
 
+free_slots:
+	kfree(pcr->slots);
 disable_irq:
 	free_irq(pcr->irq, (void *)pcr);
 disable_msi:
diff --git linux-libre-4.14.202-gnu/drivers/mfd/sm501.c linux-libre-4.14.203-gnu/drivers/mfd/sm501.c
index 3270b8dbc949..4ca245518a19 100644
--- linux-libre-4.14.202-gnu/drivers/mfd/sm501.c
+++ linux-libre-4.14.203-gnu/drivers/mfd/sm501.c
@@ -1425,8 +1425,14 @@ static int sm501_plat_probe(struct platform_device *dev)
 		goto err_claim;
 	}
 
-	return sm501_init_dev(sm);
+	ret = sm501_init_dev(sm);
+	if (ret)
+		goto err_unmap;
+
+	return 0;
 
+ err_unmap:
+	iounmap(sm->regs);
  err_claim:
 	release_resource(sm->regs_claim);
 	kfree(sm->regs_claim);
diff --git linux-libre-4.14.202-gnu/drivers/misc/eeprom/at25.c linux-libre-4.14.203-gnu/drivers/misc/eeprom/at25.c
index 5afe4cd16569..cd7e7e36907b 100644
--- linux-libre-4.14.202-gnu/drivers/misc/eeprom/at25.c
+++ linux-libre-4.14.203-gnu/drivers/misc/eeprom/at25.c
@@ -355,7 +355,7 @@ static int at25_probe(struct spi_device *spi)
 	at25->nvmem_config.reg_read = at25_ee_read;
 	at25->nvmem_config.reg_write = at25_ee_write;
 	at25->nvmem_config.priv = at25;
-	at25->nvmem_config.stride = 4;
+	at25->nvmem_config.stride = 1;
 	at25->nvmem_config.word_size = 1;
 	at25->nvmem_config.size = chip.byte_len;
 
diff --git linux-libre-4.14.202-gnu/drivers/misc/mic/scif/scif_rma.c linux-libre-4.14.203-gnu/drivers/misc/mic/scif/scif_rma.c
index 95745dc4e0ec..f282c2eaab29 100644
--- linux-libre-4.14.202-gnu/drivers/misc/mic/scif/scif_rma.c
+++ linux-libre-4.14.203-gnu/drivers/misc/mic/scif/scif_rma.c
@@ -1404,6 +1404,8 @@ retry:
 				NULL);
 		up_write(&mm->mmap_sem);
 		if (nr_pages != pinned_pages->nr_pages) {
+			if (pinned_pages->nr_pages < 0)
+				pinned_pages->nr_pages = 0;
 			if (try_upgrade) {
 				if (ulimit)
 					__scif_dec_pinned_vm_lock(mm,
@@ -1424,7 +1426,6 @@ retry:
 
 	if (pinned_pages->nr_pages < nr_pages) {
 		err = -EFAULT;
-		pinned_pages->nr_pages = nr_pages;
 		goto dec_pinned;
 	}
 
@@ -1437,7 +1438,6 @@ dec_pinned:
 		__scif_dec_pinned_vm_lock(mm, nr_pages, 0);
 	/* Something went wrong! Rollback */
 error_unmap:
-	pinned_pages->nr_pages = nr_pages;
 	scif_destroy_pinned_pages(pinned_pages);
 	*pages = NULL;
 	dev_dbg(scif_info.mdev.this_device,
diff --git linux-libre-4.14.202-gnu/drivers/misc/mic/vop/vop_main.c linux-libre-4.14.203-gnu/drivers/misc/mic/vop/vop_main.c
index a341938c7e2c..e7cb57f8ddfe 100644
--- linux-libre-4.14.202-gnu/drivers/misc/mic/vop/vop_main.c
+++ linux-libre-4.14.203-gnu/drivers/misc/mic/vop/vop_main.c
@@ -301,7 +301,7 @@ static struct virtqueue *vop_find_vq(struct virtio_device *dev,
 	/* First assign the vring's allocated in host memory */
 	vqconfig = _vop_vq_config(vdev->desc) + index;
 	memcpy_fromio(&config, vqconfig, sizeof(config));
-	_vr_size = vring_size(le16_to_cpu(config.num), MIC_VIRTIO_RING_ALIGN);
+	_vr_size = round_up(vring_size(le16_to_cpu(config.num), MIC_VIRTIO_RING_ALIGN), 4);
 	vr_size = PAGE_ALIGN(_vr_size + sizeof(struct _mic_vring_info));
 	va = vpdev->hw_ops->ioremap(vpdev, le64_to_cpu(config.address),
 			vr_size);
diff --git linux-libre-4.14.202-gnu/drivers/misc/mic/vop/vop_vringh.c linux-libre-4.14.203-gnu/drivers/misc/mic/vop/vop_vringh.c
index fed992e2c258..49e7a7240469 100644
--- linux-libre-4.14.202-gnu/drivers/misc/mic/vop/vop_vringh.c
+++ linux-libre-4.14.203-gnu/drivers/misc/mic/vop/vop_vringh.c
@@ -308,7 +308,7 @@ static int vop_virtio_add_device(struct vop_vdev *vdev,
 
 		num = le16_to_cpu(vqconfig[i].num);
 		mutex_init(&vvr->vr_mutex);
-		vr_size = PAGE_ALIGN(vring_size(num, MIC_VIRTIO_RING_ALIGN) +
+		vr_size = PAGE_ALIGN(round_up(vring_size(num, MIC_VIRTIO_RING_ALIGN), 4) +
 			sizeof(struct _mic_vring_info));
 		vr->va = (void *)
 			__get_free_pages(GFP_KERNEL | __GFP_ZERO,
@@ -320,7 +320,7 @@ static int vop_virtio_add_device(struct vop_vdev *vdev,
 			goto err;
 		}
 		vr->len = vr_size;
-		vr->info = vr->va + vring_size(num, MIC_VIRTIO_RING_ALIGN);
+		vr->info = vr->va + round_up(vring_size(num, MIC_VIRTIO_RING_ALIGN), 4);
 		vr->info->magic = cpu_to_le32(MIC_MAGIC + vdev->virtio_id + i);
 		vr_addr = dma_map_single(&vpdev->dev, vr->va, vr_size,
 					 DMA_BIDIRECTIONAL);
@@ -611,6 +611,7 @@ static int vop_virtio_copy_from_user(struct vop_vdev *vdev, void __user *ubuf,
 	size_t partlen;
 	bool dma = VOP_USE_DMA;
 	int err = 0;
+	size_t offset = 0;
 
 	if (daddr & (dma_alignment - 1)) {
 		vdev->tx_dst_unaligned += len;
@@ -659,13 +660,20 @@ memcpy:
 	 * We are copying to IO below and should ideally use something
 	 * like copy_from_user_toio(..) if it existed.
 	 */
-	if (copy_from_user((void __force *)dbuf, ubuf, len)) {
-		err = -EFAULT;
-		dev_err(vop_dev(vdev), "%s %d err %d\n",
-			__func__, __LINE__, err);
-		goto err;
+	while (len) {
+		partlen = min_t(size_t, len, VOP_INT_DMA_BUF_SIZE);
+
+		if (copy_from_user(vvr->buf, ubuf + offset, partlen)) {
+			err = -EFAULT;
+			dev_err(vop_dev(vdev), "%s %d err %d\n",
+				__func__, __LINE__, err);
+			goto err;
+		}
+		memcpy_toio(dbuf + offset, vvr->buf, partlen);
+		offset += partlen;
+		vdev->out_bytes += partlen;
+		len -= partlen;
 	}
-	vdev->out_bytes += len;
 	err = 0;
 err:
 	vpdev->hw_ops->iounmap(vpdev, dbuf);
diff --git linux-libre-4.14.202-gnu/drivers/misc/vmw_vmci/vmci_queue_pair.c linux-libre-4.14.203-gnu/drivers/misc/vmw_vmci/vmci_queue_pair.c
index b4570d5c1fe7..d6210bf92c1f 100644
--- linux-libre-4.14.202-gnu/drivers/misc/vmw_vmci/vmci_queue_pair.c
+++ linux-libre-4.14.203-gnu/drivers/misc/vmw_vmci/vmci_queue_pair.c
@@ -758,8 +758,9 @@ static int qp_host_get_user_memory(u64 produce_uva,
 	if (retval < (int)produce_q->kernel_if->num_pages) {
 		pr_debug("get_user_pages_fast(produce) failed (retval=%d)",
 			retval);
-		qp_release_pages(produce_q->kernel_if->u.h.header_page,
-				 retval, false);
+		if (retval > 0)
+			qp_release_pages(produce_q->kernel_if->u.h.header_page,
+					retval, false);
 		err = VMCI_ERROR_NO_MEM;
 		goto out;
 	}
@@ -770,8 +771,9 @@ static int qp_host_get_user_memory(u64 produce_uva,
 	if (retval < (int)consume_q->kernel_if->num_pages) {
 		pr_debug("get_user_pages_fast(consume) failed (retval=%d)",
 			retval);
-		qp_release_pages(consume_q->kernel_if->u.h.header_page,
-				 retval, false);
+		if (retval > 0)
+			qp_release_pages(consume_q->kernel_if->u.h.header_page,
+					retval, false);
 		qp_release_pages(produce_q->kernel_if->u.h.header_page,
 				 produce_q->kernel_if->num_pages, false);
 		err = VMCI_ERROR_NO_MEM;
diff --git linux-libre-4.14.202-gnu/drivers/mmc/core/sdio_cis.c linux-libre-4.14.203-gnu/drivers/mmc/core/sdio_cis.c
index f8c372839d24..2ca5cd79018b 100644
--- linux-libre-4.14.202-gnu/drivers/mmc/core/sdio_cis.c
+++ linux-libre-4.14.203-gnu/drivers/mmc/core/sdio_cis.c
@@ -30,6 +30,9 @@ static int cistpl_vers_1(struct mmc_card *card, struct sdio_func *func,
 	unsigned i, nr_strings;
 	char **buffer, *string;
 
+	if (size < 2)
+		return 0;
+
 	/* Find all null-terminated (including zero length) strings in
 	   the TPLLV1_INFO field. Trailing garbage is ignored. */
 	buf += 2;
diff --git linux-libre-4.14.202-gnu/drivers/mtd/lpddr/lpddr2_nvm.c linux-libre-4.14.203-gnu/drivers/mtd/lpddr/lpddr2_nvm.c
index 2342277c9bcb..5e36366d9b36 100644
--- linux-libre-4.14.202-gnu/drivers/mtd/lpddr/lpddr2_nvm.c
+++ linux-libre-4.14.203-gnu/drivers/mtd/lpddr/lpddr2_nvm.c
@@ -408,6 +408,17 @@ static int lpddr2_nvm_lock(struct mtd_info *mtd, loff_t start_add,
 	return lpddr2_nvm_do_block_op(mtd, start_add, len, LPDDR2_NVM_LOCK);
 }
 
+static const struct mtd_info lpddr2_nvm_mtd_info = {
+	.type		= MTD_RAM,
+	.writesize	= 1,
+	.flags		= (MTD_CAP_NVRAM | MTD_POWERUP_LOCK),
+	._read		= lpddr2_nvm_read,
+	._write		= lpddr2_nvm_write,
+	._erase		= lpddr2_nvm_erase,
+	._unlock	= lpddr2_nvm_unlock,
+	._lock		= lpddr2_nvm_lock,
+};
+
 /*
  * lpddr2_nvm driver probe method
  */
@@ -448,6 +459,7 @@ static int lpddr2_nvm_probe(struct platform_device *pdev)
 		.pfow_base	= OW_BASE_ADDRESS,
 		.fldrv_priv	= pcm_data,
 	};
+
 	if (IS_ERR(map->virt))
 		return PTR_ERR(map->virt);
 
@@ -459,22 +471,13 @@ static int lpddr2_nvm_probe(struct platform_device *pdev)
 		return PTR_ERR(pcm_data->ctl_regs);
 
 	/* Populate mtd_info data structure */
-	*mtd = (struct mtd_info) {
-		.dev		= { .parent = &pdev->dev },
-		.name		= pdev->dev.init_name,
-		.type		= MTD_RAM,
-		.priv		= map,
-		.size		= resource_size(add_range),
-		.erasesize	= ERASE_BLOCKSIZE * pcm_data->bus_width,
-		.writesize	= 1,
-		.writebufsize	= WRITE_BUFFSIZE * pcm_data->bus_width,
-		.flags		= (MTD_CAP_NVRAM | MTD_POWERUP_LOCK),
-		._read		= lpddr2_nvm_read,
-		._write		= lpddr2_nvm_write,
-		._erase		= lpddr2_nvm_erase,
-		._unlock	= lpddr2_nvm_unlock,
-		._lock		= lpddr2_nvm_lock,
-	};
+	*mtd = lpddr2_nvm_mtd_info;
+	mtd->dev.parent		= &pdev->dev;
+	mtd->name		= pdev->dev.init_name;
+	mtd->priv		= map;
+	mtd->size		= resource_size(add_range);
+	mtd->erasesize		= ERASE_BLOCKSIZE * pcm_data->bus_width;
+	mtd->writebufsize	= WRITE_BUFFSIZE * pcm_data->bus_width;
 
 	/* Verify the presence of the device looking for PFOW string */
 	if (!lpddr2_nvm_pfow_present(map)) {
diff --git linux-libre-4.14.202-gnu/drivers/mtd/mtdoops.c linux-libre-4.14.203-gnu/drivers/mtd/mtdoops.c
index 97bb8f6304d4..09165eaac7a1 100644
--- linux-libre-4.14.202-gnu/drivers/mtd/mtdoops.c
+++ linux-libre-4.14.203-gnu/drivers/mtd/mtdoops.c
@@ -313,12 +313,13 @@ static void mtdoops_do_dump(struct kmsg_dumper *dumper,
 	kmsg_dump_get_buffer(dumper, true, cxt->oops_buf + MTDOOPS_HEADER_SIZE,
 			     record_size - MTDOOPS_HEADER_SIZE, NULL);
 
-	/* Panics must be written immediately */
-	if (reason != KMSG_DUMP_OOPS)
+	if (reason != KMSG_DUMP_OOPS) {
+		/* Panics must be written immediately */
 		mtdoops_write(cxt, 1);
-
-	/* For other cases, schedule work to write it "nicely" */
-	schedule_work(&cxt->work_write);
+	} else {
+		/* For other cases, schedule work to write it "nicely" */
+		schedule_work(&cxt->work_write);
+	}
 }
 
 static void mtdoops_notify_add(struct mtd_info *mtd)
diff --git linux-libre-4.14.202-gnu/drivers/net/can/flexcan.c linux-libre-4.14.203-gnu/drivers/net/can/flexcan.c
index 84dd79041285..94468a883f36 100644
--- linux-libre-4.14.202-gnu/drivers/net/can/flexcan.c
+++ linux-libre-4.14.203-gnu/drivers/net/can/flexcan.c
@@ -1055,18 +1055,23 @@ static int flexcan_chip_start(struct net_device *dev)
 	return err;
 }
 
-/* flexcan_chip_stop
+/* __flexcan_chip_stop
  *
- * this functions is entered with clocks enabled
+ * this function is entered with clocks enabled
  */
-static void flexcan_chip_stop(struct net_device *dev)
+static int __flexcan_chip_stop(struct net_device *dev, bool disable_on_error)
 {
 	struct flexcan_priv *priv = netdev_priv(dev);
 	struct flexcan_regs __iomem *regs = priv->regs;
+	int err;
 
 	/* freeze + disable module */
-	flexcan_chip_freeze(priv);
-	flexcan_chip_disable(priv);
+	err = flexcan_chip_freeze(priv);
+	if (err && !disable_on_error)
+		return err;
+	err = flexcan_chip_disable(priv);
+	if (err && !disable_on_error)
+		goto out_chip_unfreeze;
 
 	/* Disable all interrupts */
 	flexcan_write(0, &regs->imask2);
@@ -1076,6 +1081,23 @@ static void flexcan_chip_stop(struct net_device *dev)
 
 	flexcan_transceiver_disable(priv);
 	priv->can.state = CAN_STATE_STOPPED;
+
+	return 0;
+
+ out_chip_unfreeze:
+	flexcan_chip_unfreeze(priv);
+
+	return err;
+}
+
+static inline int flexcan_chip_stop_disable_on_error(struct net_device *dev)
+{
+	return __flexcan_chip_stop(dev, true);
+}
+
+static inline int flexcan_chip_stop(struct net_device *dev)
+{
+	return __flexcan_chip_stop(dev, false);
 }
 
 static int flexcan_open(struct net_device *dev)
@@ -1129,7 +1151,7 @@ static int flexcan_close(struct net_device *dev)
 
 	netif_stop_queue(dev);
 	can_rx_offload_disable(&priv->offload);
-	flexcan_chip_stop(dev);
+	flexcan_chip_stop_disable_on_error(dev);
 
 	free_irq(dev->irq, dev);
 	clk_disable_unprepare(priv->clk_per);
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic.h linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic.h
index ba032ac9ae86..893c51a94abb 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic.h
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic.h
@@ -168,6 +168,7 @@ struct enic {
 	u16 num_vfs;
 #endif
 	spinlock_t enic_api_lock;
+	bool enic_api_busy;
 	struct enic_port_profile *pp;
 
 	/* work queue cache line section */
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic_api.c linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic_api.c
index b161f24522b8..b028ea2dec2b 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic_api.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic_api.c
@@ -34,6 +34,12 @@ int enic_api_devcmd_proxy_by_index(struct net_device *netdev, int vf,
 	struct vnic_dev *vdev = enic->vdev;
 
 	spin_lock(&enic->enic_api_lock);
+	while (enic->enic_api_busy) {
+		spin_unlock(&enic->enic_api_lock);
+		cpu_relax();
+		spin_lock(&enic->enic_api_lock);
+	}
+
 	spin_lock_bh(&enic->devcmd_lock);
 
 	vnic_dev_cmd_proxy_by_index_start(vdev, vf);
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic_main.c linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic_main.c
index 52a3b32390a9..f0bbc0fdeddc 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/cisco/enic/enic_main.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -2101,8 +2101,6 @@ static int enic_dev_wait(struct vnic_dev *vdev,
 	int done;
 	int err;
 
-	BUG_ON(in_interrupt());
-
 	err = start(vdev, arg);
 	if (err)
 		return err;
@@ -2279,6 +2277,13 @@ static int enic_set_rss_nic_cfg(struct enic *enic)
 		rss_hash_bits, rss_base_cpu, rss_enable);
 }
 
+static void enic_set_api_busy(struct enic *enic, bool busy)
+{
+	spin_lock(&enic->enic_api_lock);
+	enic->enic_api_busy = busy;
+	spin_unlock(&enic->enic_api_lock);
+}
+
 static void enic_reset(struct work_struct *work)
 {
 	struct enic *enic = container_of(work, struct enic, reset);
@@ -2288,7 +2293,9 @@ static void enic_reset(struct work_struct *work)
 
 	rtnl_lock();
 
-	spin_lock(&enic->enic_api_lock);
+	/* Stop any activity from infiniband */
+	enic_set_api_busy(enic, true);
+
 	enic_stop(enic->netdev);
 	enic_dev_soft_reset(enic);
 	enic_reset_addr_lists(enic);
@@ -2296,7 +2303,10 @@ static void enic_reset(struct work_struct *work)
 	enic_set_rss_nic_cfg(enic);
 	enic_dev_set_ig_vlan_rewrite_mode(enic);
 	enic_open(enic->netdev);
-	spin_unlock(&enic->enic_api_lock);
+
+	/* Allow infiniband to fiddle with the device again */
+	enic_set_api_busy(enic, false);
+
 	call_netdevice_notifiers(NETDEV_REBOOT, enic->netdev);
 
 	rtnl_unlock();
@@ -2308,7 +2318,9 @@ static void enic_tx_hang_reset(struct work_struct *work)
 
 	rtnl_lock();
 
-	spin_lock(&enic->enic_api_lock);
+	/* Stop any activity from infiniband */
+	enic_set_api_busy(enic, true);
+
 	enic_dev_hang_notify(enic);
 	enic_stop(enic->netdev);
 	enic_dev_hang_reset(enic);
@@ -2317,7 +2329,10 @@ static void enic_tx_hang_reset(struct work_struct *work)
 	enic_set_rss_nic_cfg(enic);
 	enic_dev_set_ig_vlan_rewrite_mode(enic);
 	enic_open(enic->netdev);
-	spin_unlock(&enic->enic_api_lock);
+
+	/* Allow infiniband to fiddle with the device again */
+	enic_set_api_busy(enic, false);
+
 	call_netdevice_notifiers(NETDEV_REBOOT, enic->netdev);
 
 	rtnl_unlock();
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/ibm/ibmveth.c linux-libre-4.14.203-gnu/drivers/net/ethernet/ibm/ibmveth.c
index b43aebfc7f5b..e0dfec57c302 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/ibm/ibmveth.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/ibm/ibmveth.c
@@ -1330,6 +1330,7 @@ static int ibmveth_poll(struct napi_struct *napi, int budget)
 			int offset = ibmveth_rxq_frame_offset(adapter);
 			int csum_good = ibmveth_rxq_csum_good(adapter);
 			int lrg_pkt = ibmveth_rxq_large_packet(adapter);
+			__sum16 iph_check = 0;
 
 			skb = ibmveth_rxq_get_buffer(adapter);
 
@@ -1366,16 +1367,26 @@ static int ibmveth_poll(struct napi_struct *napi, int budget)
 			skb_put(skb, length);
 			skb->protocol = eth_type_trans(skb, netdev);
 
-			if (csum_good) {
-				skb->ip_summed = CHECKSUM_UNNECESSARY;
-				ibmveth_rx_csum_helper(skb, adapter);
+			/* PHYP without PLSO support places a -1 in the ip
+			 * checksum for large send frames.
+			 */
+			if (skb->protocol == cpu_to_be16(ETH_P_IP)) {
+				struct iphdr *iph = (struct iphdr *)skb->data;
+
+				iph_check = iph->check;
 			}
 
-			if (length > netdev->mtu + ETH_HLEN) {
+			if ((length > netdev->mtu + ETH_HLEN) ||
+			    lrg_pkt || iph_check == 0xffff) {
 				ibmveth_rx_mss_helper(skb, mss, lrg_pkt);
 				adapter->rx_large_packets++;
 			}
 
+			if (csum_good) {
+				skb->ip_summed = CHECKSUM_UNNECESSARY;
+				ibmveth_rx_csum_helper(skb, adapter);
+			}
+
 			napi_gro_receive(napi, skb);	/* send it up */
 
 			netdev->stats.rx_packets++;
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/korina.c linux-libre-4.14.203-gnu/drivers/net/ethernet/korina.c
index 3c0a6451273d..1eccdbaa9a51 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/korina.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/korina.c
@@ -1188,7 +1188,7 @@ out:
 	return rc;
 
 probe_err_register:
-	kfree(lp->td_ring);
+	kfree((struct dma_desc *)KSEG0ADDR(lp->td_ring));
 probe_err_td_ring:
 	iounmap(lp->tx_dma_regs);
 probe_err_dma_tx:
@@ -1208,6 +1208,7 @@ static int korina_remove(struct platform_device *pdev)
 	iounmap(lp->eth_regs);
 	iounmap(lp->rx_dma_regs);
 	iounmap(lp->tx_dma_regs);
+	kfree((struct dma_desc *)KSEG0ADDR(lp->td_ring));
 
 	unregister_netdev(bif->dev);
 	free_netdev(bif->dev);
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c linux-libre-4.14.203-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index c6d101351537..bb0063e851c3 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -948,6 +948,9 @@ int mlx4_en_poll_rx_cq(struct napi_struct *napi, int budget)
 	bool clean_complete = true;
 	int done;
 
+	if (!budget)
+		return 0;
+
 	if (priv->tx_ring_num[TX_XDP]) {
 		xdp_tx_cq = priv->tx_cq[TX_XDP][cq->ring];
 		if (xdp_tx_cq->xdp_busy) {
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/mellanox/mlx4/en_tx.c linux-libre-4.14.203-gnu/drivers/net/ethernet/mellanox/mlx4/en_tx.c
index 8a32a8f7f9c0..777e22d42c0f 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/mellanox/mlx4/en_tx.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/mellanox/mlx4/en_tx.c
@@ -343,7 +343,7 @@ u32 mlx4_en_recycle_tx_desc(struct mlx4_en_priv *priv,
 		.dma = tx_info->map0_dma,
 	};
 
-	if (!mlx4_en_rx_recycle(ring->recycle_ring, &frame)) {
+	if (!napi_mode || !mlx4_en_rx_recycle(ring->recycle_ring, &frame)) {
 		dma_unmap_page(priv->ddev, tx_info->map0_dma,
 			       PAGE_SIZE, priv->dma_dir);
 		put_page(tx_info->page);
diff --git linux-libre-4.14.202-gnu/drivers/net/ethernet/realtek/r8169.c linux-libre-4.14.203-gnu/drivers/net/ethernet/realtek/r8169.c
index eeb683bf02ad..7be514285015 100644
--- linux-libre-4.14.202-gnu/drivers/net/ethernet/realtek/r8169.c
+++ linux-libre-4.14.203-gnu/drivers/net/ethernet/realtek/r8169.c
@@ -4483,6 +4483,58 @@ static void rtl_rar_set(struct rtl8169_private *tp, u8 *addr)
 	rtl_unlock_work(tp);
 }
 
+static void rtl_init_rxcfg(struct rtl8169_private *tp)
+{
+	void __iomem *ioaddr = tp->mmio_addr;
+
+	switch (tp->mac_version) {
+	case RTL_GIGA_MAC_VER_01:
+	case RTL_GIGA_MAC_VER_02:
+	case RTL_GIGA_MAC_VER_03:
+	case RTL_GIGA_MAC_VER_04:
+	case RTL_GIGA_MAC_VER_05:
+	case RTL_GIGA_MAC_VER_06:
+	case RTL_GIGA_MAC_VER_10:
+	case RTL_GIGA_MAC_VER_11:
+	case RTL_GIGA_MAC_VER_12:
+	case RTL_GIGA_MAC_VER_13:
+	case RTL_GIGA_MAC_VER_14:
+	case RTL_GIGA_MAC_VER_15:
+	case RTL_GIGA_MAC_VER_16:
+	case RTL_GIGA_MAC_VER_17:
+		RTL_W32(RxConfig, RX_FIFO_THRESH | RX_DMA_BURST);
+		break;
+	case RTL_GIGA_MAC_VER_18:
+	case RTL_GIGA_MAC_VER_19:
+	case RTL_GIGA_MAC_VER_20:
+	case RTL_GIGA_MAC_VER_21:
+	case RTL_GIGA_MAC_VER_22:
+	case RTL_GIGA_MAC_VER_23:
+	case RTL_GIGA_MAC_VER_24:
+	case RTL_GIGA_MAC_VER_34:
+	case RTL_GIGA_MAC_VER_35:
+		RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST);
+		break;
+	case RTL_GIGA_MAC_VER_40:
+	case RTL_GIGA_MAC_VER_41:
+	case RTL_GIGA_MAC_VER_42:
+	case RTL_GIGA_MAC_VER_43:
+	case RTL_GIGA_MAC_VER_44:
+	case RTL_GIGA_MAC_VER_45:
+	case RTL_GIGA_MAC_VER_46:
+	case RTL_GIGA_MAC_VER_47:
+	case RTL_GIGA_MAC_VER_48:
+	case RTL_GIGA_MAC_VER_49:
+	case RTL_GIGA_MAC_VER_50:
+	case RTL_GIGA_MAC_VER_51:
+		RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST | RX_EARLY_OFF);
+		break;
+	default:
+		RTL_W32(RxConfig, RX128_INT_EN | RX_DMA_BURST);
+		break;
+	}
+}
+
 static int rtl_set_mac_address(struct net_device *dev, void *p)
 {
 	struct rtl8169_private *tp = netdev_priv(dev);
@@ -4501,6 +4553,10 @@ static int rtl_set_mac_address(struct net_device *dev, void *p)
 
 	pm_runtime_put_noidle(d);
 
+	/* Reportedly at least Asus X453MA truncates packets otherwise */
+	if (tp->mac_version == RTL_GIGA_MAC_VER_37)
+		rtl_init_rxcfg(tp);
+
 	return 0;
 }
 
@@ -4938,58 +4994,6 @@ static void rtl_init_pll_power_ops(struct rtl8169_private *tp)
 	}
 }
 
-static void rtl_init_rxcfg(struct rtl8169_private *tp)
-{
-	void __iomem *ioaddr = tp->mmio_addr;
-
-	switch (tp->mac_version) {
-	case RTL_GIGA_MAC_VER_01:
-	case RTL_GIGA_MAC_VER_02:
-	case RTL_GIGA_MAC_VER_03:
-	case RTL_GIGA_MAC_VER_04:
-	case RTL_GIGA_MAC_VER_05:
-	case RTL_GIGA_MAC_VER_06:
-	case RTL_GIGA_MAC_VER_10:
-	case RTL_GIGA_MAC_VER_11:
-	case RTL_GIGA_MAC_VER_12:
-	case RTL_GIGA_MAC_VER_13:
-	case RTL_GIGA_MAC_VER_14:
-	case RTL_GIGA_MAC_VER_15:
-	case RTL_GIGA_MAC_VER_16:
-	case RTL_GIGA_MAC_VER_17:
-		RTL_W32(RxConfig, RX_FIFO_THRESH | RX_DMA_BURST);
-		break;
-	case RTL_GIGA_MAC_VER_18:
-	case RTL_GIGA_MAC_VER_19:
-	case RTL_GIGA_MAC_VER_20:
-	case RTL_GIGA_MAC_VER_21:
-	case RTL_GIGA_MAC_VER_22:
-	case RTL_GIGA_MAC_VER_23:
-	case RTL_GIGA_MAC_VER_24:
-	case RTL_GIGA_MAC_VER_34:
-	case RTL_GIGA_MAC_VER_35:
-		RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST);
-		break;
-	case RTL_GIGA_MAC_VER_40:
-	case RTL_GIGA_MAC_VER_41:
-	case RTL_GIGA_MAC_VER_42:
-	case RTL_GIGA_MAC_VER_43:
-	case RTL_GIGA_MAC_VER_44:
-	case RTL_GIGA_MAC_VER_45:
-	case RTL_GIGA_MAC_VER_46:
-	case RTL_GIGA_MAC_VER_47:
-	case RTL_GIGA_MAC_VER_48:
-	case RTL_GIGA_MAC_VER_49:
-	case RTL_GIGA_MAC_VER_50:
-	case RTL_GIGA_MAC_VER_51:
-		RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST | RX_EARLY_OFF);
-		break;
-	default:
-		RTL_W32(RxConfig, RX128_INT_EN | RX_DMA_BURST);
-		break;
-	}
-}
-
 static void rtl8169_init_ring_indexes(struct rtl8169_private *tp)
 {
 	tp->dirty_tx = tp->cur_tx = tp->cur_rx = 0;
diff --git linux-libre-4.14.202-gnu/drivers/net/usb/qmi_wwan.c linux-libre-4.14.203-gnu/drivers/net/usb/qmi_wwan.c
index 3e3dca59b7a6..2f79a5f1552d 100644
--- linux-libre-4.14.202-gnu/drivers/net/usb/qmi_wwan.c
+++ linux-libre-4.14.203-gnu/drivers/net/usb/qmi_wwan.c
@@ -1301,6 +1301,7 @@ static const struct usb_device_id products[] = {
 	{QMI_QUIRK_SET_DTR(0x2cb7, 0x0104, 4)},	/* Fibocom NL678 series */
 	{QMI_FIXED_INTF(0x0489, 0xe0b4, 0)},	/* Foxconn T77W968 LTE */
 	{QMI_FIXED_INTF(0x0489, 0xe0b5, 0)},	/* Foxconn T77W968 LTE with eSIM support*/
+	{QMI_FIXED_INTF(0x2692, 0x9025, 4)},    /* Cellient MPL200 (rebranded Qualcomm 05c6:9025) */
 
 	/* 4. Gobi 1000 devices */
 	{QMI_GOBI1K_DEVICE(0x05c6, 0x9212)},	/* Acer Gobi Modem Device */
diff --git linux-libre-4.14.202-gnu/drivers/net/wan/hdlc.c linux-libre-4.14.203-gnu/drivers/net/wan/hdlc.c
index 7221a53b8b14..500463044b1a 100644
--- linux-libre-4.14.202-gnu/drivers/net/wan/hdlc.c
+++ linux-libre-4.14.203-gnu/drivers/net/wan/hdlc.c
@@ -49,7 +49,15 @@ static struct hdlc_proto *first_proto;
 static int hdlc_rcv(struct sk_buff *skb, struct net_device *dev,
 		    struct packet_type *p, struct net_device *orig_dev)
 {
-	struct hdlc_device *hdlc = dev_to_hdlc(dev);
+	struct hdlc_device *hdlc;
+
+	/* First make sure "dev" is an HDLC device */
+	if (!(dev->priv_flags & IFF_WAN_HDLC)) {
+		kfree_skb(skb);
+		return NET_RX_SUCCESS;
+	}
+
+	hdlc = dev_to_hdlc(dev);
 
 	if (!net_eq(dev_net(dev), &init_net)) {
 		kfree_skb(skb);
diff --git linux-libre-4.14.202-gnu/drivers/net/wan/hdlc_raw_eth.c linux-libre-4.14.203-gnu/drivers/net/wan/hdlc_raw_eth.c
index 8bd3ed905813..676dea2918bf 100644
--- linux-libre-4.14.202-gnu/drivers/net/wan/hdlc_raw_eth.c
+++ linux-libre-4.14.203-gnu/drivers/net/wan/hdlc_raw_eth.c
@@ -102,6 +102,7 @@ static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr)
 		old_qlen = dev->tx_queue_len;
 		ether_setup(dev);
 		dev->tx_queue_len = old_qlen;
+		dev->priv_flags &= ~IFF_TX_SKB_SHARING;
 		eth_hw_addr_random(dev);
 		call_netdevice_notifiers(NETDEV_POST_TYPE_CHANGE, dev);
 		netif_dormant_off(dev);
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath10k/htt_rx.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath10k/htt_rx.c
index 21642bab485a..fd276e54bb7c 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -100,6 +100,14 @@ static int __ath10k_htt_rx_ring_fill_n(struct ath10k_htt *htt, int num)
 	BUILD_BUG_ON(HTT_RX_RING_FILL_LEVEL >= HTT_RX_RING_SIZE / 2);
 
 	idx = __le32_to_cpu(*htt->rx_ring.alloc_idx.vaddr);
+
+	if (idx < 0 || idx >= htt->rx_ring.size) {
+		ath10k_err(htt->ar, "rx ring index is not valid, firmware malfunctioning?\n");
+		idx &= htt->rx_ring.size_mask;
+		ret = -ENOMEM;
+		goto fail;
+	}
+
 	while (num > 0) {
 		skb = dev_alloc_skb(HTT_RX_BUF_SIZE + HTT_RX_DESC_ALIGN);
 		if (!skb) {
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath10k/mac.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath10k/mac.c
index ea47ad4b2343..be4420ff52b8 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath10k/mac.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath10k/mac.c
@@ -6718,7 +6718,7 @@ ath10k_mac_update_bss_chan_survey(struct ath10k *ar,
 				  struct ieee80211_channel *channel)
 {
 	int ret;
-	enum wmi_bss_survey_req_type type = WMI_BSS_SURVEY_REQ_TYPE_READ_CLEAR;
+	enum wmi_bss_survey_req_type type = WMI_BSS_SURVEY_REQ_TYPE_READ;
 
 	lockdep_assert_held(&ar->conf_mutex);
 
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath6kl/main.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath6kl/main.c
index b90c77ef792e..1c542cf0fd05 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath6kl/main.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath6kl/main.c
@@ -430,6 +430,9 @@ void ath6kl_connect_ap_mode_sta(struct ath6kl_vif *vif, u16 aid, u8 *mac_addr,
 
 	ath6kl_dbg(ATH6KL_DBG_TRC, "new station %pM aid=%d\n", mac_addr, aid);
 
+	if (aid < 1 || aid > AP_MAX_NUM_STA)
+		return;
+
 	if (assoc_req_len > sizeof(struct ieee80211_hdr_3addr)) {
 		struct ieee80211_mgmt *mgmt =
 			(struct ieee80211_mgmt *) assoc_info;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath6kl/wmi.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath6kl/wmi.c
index d79c2bccf582..f80f1757b58f 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath6kl/wmi.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -2648,6 +2648,11 @@ int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class,
 		return -EINVAL;
 	}
 
+	if (tsid >= 16) {
+		ath6kl_err("invalid tsid: %d\n", tsid);
+		return -EINVAL;
+	}
+
 	skb = ath6kl_wmi_get_new_buf(sizeof(*cmd));
 	if (!skb)
 		return -ENOMEM;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
index e80d509bc541..ce3a78521274 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -447,10 +447,19 @@ static void hif_usb_stop(void *hif_handle)
 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 
 	/* The pending URBs have to be canceled. */
+	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	list_for_each_entry_safe(tx_buf, tx_buf_tmp,
 				 &hif_dev->tx.tx_pending, list) {
+		usb_get_urb(tx_buf->urb);
+		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 		usb_kill_urb(tx_buf->urb);
+		list_del(&tx_buf->list);
+		usb_free_urb(tx_buf->urb);
+		kfree(tx_buf->buf);
+		kfree(tx_buf);
+		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	}
+	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 
 	usb_kill_anchored_urbs(&hif_dev->mgmt_submitted);
 }
@@ -760,27 +769,37 @@ static void ath9k_hif_usb_dealloc_tx_urbs(struct hif_device_usb *hif_dev)
 	struct tx_buf *tx_buf = NULL, *tx_buf_tmp = NULL;
 	unsigned long flags;
 
+	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	list_for_each_entry_safe(tx_buf, tx_buf_tmp,
 				 &hif_dev->tx.tx_buf, list) {
+		usb_get_urb(tx_buf->urb);
+		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 		usb_kill_urb(tx_buf->urb);
 		list_del(&tx_buf->list);
 		usb_free_urb(tx_buf->urb);
 		kfree(tx_buf->buf);
 		kfree(tx_buf);
+		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	}
+	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 
 	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	hif_dev->tx.flags |= HIF_USB_TX_FLUSH;
 	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 
+	spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	list_for_each_entry_safe(tx_buf, tx_buf_tmp,
 				 &hif_dev->tx.tx_pending, list) {
+		usb_get_urb(tx_buf->urb);
+		spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 		usb_kill_urb(tx_buf->urb);
 		list_del(&tx_buf->list);
 		usb_free_urb(tx_buf->urb);
 		kfree(tx_buf->buf);
 		kfree(tx_buf);
+		spin_lock_irqsave(&hif_dev->tx.tx_lock, flags);
 	}
+	spin_unlock_irqrestore(&hif_dev->tx.tx_lock, flags);
 
 	usb_kill_anchored_urbs(&hif_dev->mgmt_submitted);
 }
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath9k/htc_hst.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath9k/htc_hst.c
index f705f0e1cb5b..05fca38b38ed 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/ath9k/htc_hst.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/ath9k/htc_hst.c
@@ -342,6 +342,8 @@ void ath9k_htc_txcompletion_cb(struct htc_target *htc_handle,
 
 	if (skb) {
 		htc_hdr = (struct htc_frame_hdr *) skb->data;
+		if (htc_hdr->endpoint_id >= ARRAY_SIZE(htc_handle->endpoint))
+			goto ret;
 		endpoint = &htc_handle->endpoint[htc_hdr->endpoint_id];
 		skb_pull(skb, sizeof(struct htc_frame_hdr));
 
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/ath/wcn36xx/main.c linux-libre-4.14.203-gnu/drivers/net/wireless/ath/wcn36xx/main.c
index af652868d145..ef5bcfefd828 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/ath/wcn36xx/main.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/ath/wcn36xx/main.c
@@ -162,7 +162,7 @@ static struct ieee80211_supported_band wcn_band_5ghz = {
 		.ampdu_density = IEEE80211_HT_MPDU_DENSITY_16,
 		.mcs = {
 			.rx_mask = { 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, },
-			.rx_highest = cpu_to_le16(72),
+			.rx_highest = cpu_to_le16(150),
 			.tx_params = IEEE80211_HT_MCS_TX_DEFINED,
 		}
 	}
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
index bfc0e37b7f34..590bef2defb9 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
@@ -318,7 +318,7 @@ static int brcmf_rx_hdrpull(struct brcmf_pub *drvr, struct sk_buff *skb,
 	ret = brcmf_proto_hdrpull(drvr, true, skb, ifp);
 
 	if (ret || !(*ifp) || !(*ifp)->ndev) {
-		if (ret != -ENODATA && *ifp)
+		if (ret != -ENODATA && *ifp && (*ifp)->ndev)
 			(*ifp)->ndev->stats.rx_errors++;
 		brcmu_pkt_buf_free_skb(skb);
 		return -ENODATA;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
index 65e16e3646ec..5f0af5fac343 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
@@ -1538,6 +1538,8 @@ fail:
 					  BRCMF_TX_IOCTL_MAX_MSG_SIZE,
 					  msgbuf->ioctbuf,
 					  msgbuf->ioctbuf_handle);
+		if (msgbuf->txflow_wq)
+			destroy_workqueue(msgbuf->txflow_wq);
 		kfree(msgbuf);
 	}
 	return -ENOMEM;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c
index 93d4cde0eb31..c9f48ec46f4a 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -5090,8 +5090,10 @@ bool wlc_phy_attach_lcnphy(struct brcms_phy *pi)
 	pi->pi_fptr.radioloftget = wlc_lcnphy_get_radio_loft;
 	pi->pi_fptr.detach = wlc_phy_detach_lcnphy;
 
-	if (!wlc_phy_txpwr_srom_read_lcnphy(pi))
+	if (!wlc_phy_txpwr_srom_read_lcnphy(pi)) {
+		kfree(pi->u.pi_lcnphy);
 		return false;
+	}
 
 	if (LCNREV_IS(pi->pubpi.phy_rev, 1)) {
 		if (pi_lcn->lcnphy_tempsense_option == 3) {
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c linux-libre-4.14.203-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index b86c7a36d3f1..ec2ecdd1cc4e 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -3198,9 +3198,12 @@ static int iwl_mvm_send_aux_roc_cmd(struct iwl_mvm *mvm,
 	aux_roc_req.apply_time_max_delay = cpu_to_le32(delay);
 
 	IWL_DEBUG_TE(mvm,
-		     "ROC: Requesting to remain on channel %u for %ums (requested = %ums, max_delay = %ums, dtim_interval = %ums)\n",
-		     channel->hw_value, req_dur, duration, delay,
-		     dtim_interval);
+		     "ROC: Requesting to remain on channel %u for %ums\n",
+		     channel->hw_value, req_dur);
+	IWL_DEBUG_TE(mvm,
+		     "\t(requested = %ums, max_delay = %ums, dtim_interval = %ums)\n",
+		     duration, delay, dtim_interval);
+
 	/* Set the node address */
 	memcpy(aux_roc_req.node_addr, vif->addr, ETH_ALEN);
 
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/scan.c linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/scan.c
index 0071c40afe81..a95b1368dad7 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/scan.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1890,7 +1890,7 @@ mwifiex_parse_single_response_buf(struct mwifiex_private *priv, u8 **bss_info,
 					    chan, CFG80211_BSS_FTYPE_UNKNOWN,
 					    bssid, timestamp,
 					    cap_info_bitmap, beacon_period,
-					    ie_buf, ie_len, rssi, GFP_KERNEL);
+					    ie_buf, ie_len, rssi, GFP_ATOMIC);
 			if (bss) {
 				bss_priv = (struct mwifiex_bss_priv *)bss->priv;
 				bss_priv->band = band;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/sdio.c linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/sdio.c
index 49d0d95deb09..5c569ea3d4e9 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/sdio.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/sdio.c
@@ -1973,6 +1973,8 @@ error:
 		kfree(card->mpa_rx.buf);
 		card->mpa_tx.buf_size = 0;
 		card->mpa_rx.buf_size = 0;
+		card->mpa_tx.buf = NULL;
+		card->mpa_rx.buf = NULL;
 	}
 
 	return ret;
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/usb.c linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/usb.c
index 4e1b3007e277..f783317b570b 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/marvell/mwifiex/usb.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/marvell/mwifiex/usb.c
@@ -1335,7 +1335,8 @@ static void mwifiex_usb_cleanup_tx_aggr(struct mwifiex_adapter *adapter)
 				skb_dequeue(&port->tx_aggr.aggr_list)))
 				mwifiex_write_data_complete(adapter, skb_tmp,
 							    0, -1);
-		del_timer_sync(&port->tx_aggr.timer_cnxt.hold_timer);
+		if (port->tx_aggr.timer_cnxt.hold_timer.function)
+			del_timer_sync(&port->tx_aggr.timer_cnxt.hold_timer);
 		port->tx_aggr.timer_cnxt.is_hold_timer_set = false;
 		port->tx_aggr.timer_cnxt.hold_tmo_msecs = 0;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/quantenna/qtnfmac/commands.c linux-libre-4.14.203-gnu/drivers/net/wireless/quantenna/qtnfmac/commands.c
index ed087bbc6f63..f37fda2238ac 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/quantenna/qtnfmac/commands.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/quantenna/qtnfmac/commands.c
@@ -796,6 +796,7 @@ int qtnf_cmd_send_del_intf(struct qtnf_vif *vif)
 	default:
 		pr_warn("VIF%u.%u: unsupported iftype %d\n", vif->mac->macid,
 			vif->vifid, vif->wdev.iftype);
+		dev_kfree_skb(cmd_skb);
 		ret = -EINVAL;
 		goto out;
 	}
@@ -1882,6 +1883,7 @@ int qtnf_cmd_send_change_sta(struct qtnf_vif *vif, const u8 *mac,
 		break;
 	default:
 		pr_err("unsupported iftype %d\n", vif->wdev.iftype);
+		dev_kfree_skb(cmd_skb);
 		ret = -EINVAL;
 		goto out;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c linux-libre-4.14.203-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index b5804d3abf41..6eb0a30ac50d 100644
--- linux-libre-4.14.202-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ linux-libre-4.14.203-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -5445,7 +5445,6 @@ static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
 	ret = usb_submit_urb(urb, GFP_KERNEL);
 	if (ret) {
 		usb_unanchor_urb(urb);
-		usb_free_urb(urb);
 		goto error;
 	}
 
@@ -5454,6 +5453,7 @@ static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
 	rtl8xxxu_write32(priv, REG_USB_HIMR, val32);
 
 error:
+	usb_free_urb(urb);
 	return ret;
 }
 
@@ -5779,6 +5779,7 @@ static int rtl8xxxu_start(struct ieee80211_hw *hw)
 	struct rtl8xxxu_priv *priv = hw->priv;
 	struct rtl8xxxu_rx_urb *rx_urb;
 	struct rtl8xxxu_tx_urb *tx_urb;
+	struct sk_buff *skb;
 	unsigned long flags;
 	int ret, i;
 
@@ -5829,6 +5830,13 @@ static int rtl8xxxu_start(struct ieee80211_hw *hw)
 		rx_urb->hw = hw;
 
 		ret = rtl8xxxu_submit_rx_urb(priv, rx_urb);
+		if (ret) {
+			if (ret != -ENOMEM) {
+				skb = (struct sk_buff *)rx_urb->urb.context;
+				dev_kfree_skb(skb);
+			}
+			rtl8xxxu_queue_rx_urb(priv, rx_urb);
+		}
 	}
 exit:
 	/*
diff --git linux-libre-4.14.202-gnu/drivers/ntb/hw/amd/ntb_hw_amd.c linux-libre-4.14.203-gnu/drivers/ntb/hw/amd/ntb_hw_amd.c
index f0788aae05c9..72a7981ef73f 100644
--- linux-libre-4.14.202-gnu/drivers/ntb/hw/amd/ntb_hw_amd.c
+++ linux-libre-4.14.203-gnu/drivers/ntb/hw/amd/ntb_hw_amd.c
@@ -1032,6 +1032,7 @@ static int amd_ntb_init_pci(struct amd_ntb_dev *ndev,
 
 err_dma_mask:
 	pci_clear_master(pdev);
+	pci_release_regions(pdev);
 err_pci_regions:
 	pci_disable_device(pdev);
 err_pci_enable:
diff --git linux-libre-4.14.202-gnu/drivers/nvme/target/core.c linux-libre-4.14.203-gnu/drivers/nvme/target/core.c
index d0be85d0c289..7d6d30a2d771 100644
--- linux-libre-4.14.202-gnu/drivers/nvme/target/core.c
+++ linux-libre-4.14.203-gnu/drivers/nvme/target/core.c
@@ -611,7 +611,8 @@ static void nvmet_start_ctrl(struct nvmet_ctrl *ctrl)
 	 * in case a host died before it enabled the controller.  Hence, simply
 	 * reset the keep alive timer when the controller is enabled.
 	 */
-	mod_delayed_work(system_wq, &ctrl->ka_work, ctrl->kato * HZ);
+	if (ctrl->kato)
+		mod_delayed_work(system_wq, &ctrl->ka_work, ctrl->kato * HZ);
 }
 
 static void nvmet_clear_ctrl(struct nvmet_ctrl *ctrl)
diff --git linux-libre-4.14.202-gnu/drivers/pci/host/pcie-iproc-msi.c linux-libre-4.14.203-gnu/drivers/pci/host/pcie-iproc-msi.c
index 2d0f535a2f69..7e6f7b8504d2 100644
--- linux-libre-4.14.202-gnu/drivers/pci/host/pcie-iproc-msi.c
+++ linux-libre-4.14.203-gnu/drivers/pci/host/pcie-iproc-msi.c
@@ -217,15 +217,20 @@ static int iproc_msi_irq_set_affinity(struct irq_data *data,
 	struct iproc_msi *msi = irq_data_get_irq_chip_data(data);
 	int target_cpu = cpumask_first(mask);
 	int curr_cpu;
+	int ret;
 
 	curr_cpu = hwirq_to_cpu(msi, data->hwirq);
 	if (curr_cpu == target_cpu)
-		return IRQ_SET_MASK_OK_DONE;
+		ret = IRQ_SET_MASK_OK_DONE;
+	else {
+		/* steer MSI to the target CPU */
+		data->hwirq = hwirq_to_canonical_hwirq(msi, data->hwirq) + target_cpu;
+		ret = IRQ_SET_MASK_OK;
+	}
 
-	/* steer MSI to the target CPU */
-	data->hwirq = hwirq_to_canonical_hwirq(msi, data->hwirq) + target_cpu;
+	irq_data_update_effective_affinity(data, cpumask_of(target_cpu));
 
-	return IRQ_SET_MASK_OK;
+	return ret;
 }
 
 static void iproc_msi_irq_compose_msi_msg(struct irq_data *data,
diff --git linux-libre-4.14.202-gnu/drivers/perf/xgene_pmu.c linux-libre-4.14.203-gnu/drivers/perf/xgene_pmu.c
index 8b79c2f7931f..806fb1f415c2 100644
--- linux-libre-4.14.202-gnu/drivers/perf/xgene_pmu.c
+++ linux-libre-4.14.203-gnu/drivers/perf/xgene_pmu.c
@@ -1474,17 +1474,6 @@ static char *xgene_pmu_dev_name(struct device *dev, u32 type, int id)
 }
 
 #if defined(CONFIG_ACPI)
-static int acpi_pmu_dev_add_resource(struct acpi_resource *ares, void *data)
-{
-	struct resource *res = data;
-
-	if (ares->type == ACPI_RESOURCE_TYPE_FIXED_MEMORY32)
-		acpi_dev_resource_memory(ares, res);
-
-	/* Always tell the ACPI core to skip this resource */
-	return 1;
-}
-
 static struct
 xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
 				       struct acpi_device *adev, u32 type)
@@ -1496,6 +1485,7 @@ xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
 	struct hw_pmu_info *inf;
 	void __iomem *dev_csr;
 	struct resource res;
+	struct resource_entry *rentry;
 	int enable_bit;
 	int rc;
 
@@ -1504,11 +1494,23 @@ xgene_pmu_dev_ctx *acpi_get_pmu_hw_inf(struct xgene_pmu *xgene_pmu,
 		return NULL;
 
 	INIT_LIST_HEAD(&resource_list);
-	rc = acpi_dev_get_resources(adev, &resource_list,
-				    acpi_pmu_dev_add_resource, &res);
+	rc = acpi_dev_get_resources(adev, &resource_list, NULL, NULL);
+	if (rc <= 0) {
+		dev_err(dev, "PMU type %d: No resources found\n", type);
+		return NULL;
+	}
+
+	list_for_each_entry(rentry, &resource_list, node) {
+		if (resource_type(rentry->res) == IORESOURCE_MEM) {
+			res = *rentry->res;
+			rentry = NULL;
+			break;
+		}
+	}
 	acpi_dev_free_resource_list(&resource_list);
-	if (rc < 0) {
-		dev_err(dev, "PMU type %d: No resource address found\n", type);
+
+	if (rentry) {
+		dev_err(dev, "PMU type %d: No memory resource found\n", type);
 		return NULL;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/pinctrl/pinctrl-mcp23s08.c linux-libre-4.14.203-gnu/drivers/pinctrl/pinctrl-mcp23s08.c
index 22558bf29424..5971338c8757 100644
--- linux-libre-4.14.202-gnu/drivers/pinctrl/pinctrl-mcp23s08.c
+++ linux-libre-4.14.203-gnu/drivers/pinctrl/pinctrl-mcp23s08.c
@@ -119,7 +119,7 @@ static const struct regmap_config mcp23x08_regmap = {
 	.max_register = MCP_OLAT,
 };
 
-static const struct reg_default mcp23x16_defaults[] = {
+static const struct reg_default mcp23x17_defaults[] = {
 	{.reg = MCP_IODIR << 1,		.def = 0xffff},
 	{.reg = MCP_IPOL << 1,		.def = 0x0000},
 	{.reg = MCP_GPINTEN << 1,	.def = 0x0000},
@@ -130,23 +130,23 @@ static const struct reg_default mcp23x16_defaults[] = {
 	{.reg = MCP_OLAT << 1,		.def = 0x0000},
 };
 
-static const struct regmap_range mcp23x16_volatile_range = {
+static const struct regmap_range mcp23x17_volatile_range = {
 	.range_min = MCP_INTF << 1,
 	.range_max = MCP_GPIO << 1,
 };
 
-static const struct regmap_access_table mcp23x16_volatile_table = {
-	.yes_ranges = &mcp23x16_volatile_range,
+static const struct regmap_access_table mcp23x17_volatile_table = {
+	.yes_ranges = &mcp23x17_volatile_range,
 	.n_yes_ranges = 1,
 };
 
-static const struct regmap_range mcp23x16_precious_range = {
-	.range_min = MCP_GPIO << 1,
+static const struct regmap_range mcp23x17_precious_range = {
+	.range_min = MCP_INTCAP << 1,
 	.range_max = MCP_GPIO << 1,
 };
 
-static const struct regmap_access_table mcp23x16_precious_table = {
-	.yes_ranges = &mcp23x16_precious_range,
+static const struct regmap_access_table mcp23x17_precious_table = {
+	.yes_ranges = &mcp23x17_precious_range,
 	.n_yes_ranges = 1,
 };
 
@@ -156,10 +156,10 @@ static const struct regmap_config mcp23x17_regmap = {
 
 	.reg_stride = 2,
 	.max_register = MCP_OLAT << 1,
-	.volatile_table = &mcp23x16_volatile_table,
-	.precious_table = &mcp23x16_precious_table,
-	.reg_defaults = mcp23x16_defaults,
-	.num_reg_defaults = ARRAY_SIZE(mcp23x16_defaults),
+	.volatile_table = &mcp23x17_volatile_table,
+	.precious_table = &mcp23x17_precious_table,
+	.reg_defaults = mcp23x17_defaults,
+	.num_reg_defaults = ARRAY_SIZE(mcp23x17_defaults),
 	.cache_type = REGCACHE_FLAT,
 	.val_format_endian = REGMAP_ENDIAN_LITTLE,
 };
diff --git linux-libre-4.14.202-gnu/drivers/pwm/pwm-lpss.c linux-libre-4.14.203-gnu/drivers/pwm/pwm-lpss.c
index 7a4a6406cf69..69f8be065919 100644
--- linux-libre-4.14.202-gnu/drivers/pwm/pwm-lpss.c
+++ linux-libre-4.14.203-gnu/drivers/pwm/pwm-lpss.c
@@ -105,10 +105,12 @@ static void pwm_lpss_prepare(struct pwm_lpss_chip *lpwm, struct pwm_device *pwm,
 	 * The equation is:
 	 * base_unit = round(base_unit_range * freq / c)
 	 */
-	base_unit_range = BIT(lpwm->info->base_unit_bits) - 1;
+	base_unit_range = BIT(lpwm->info->base_unit_bits);
 	freq *= base_unit_range;
 
 	base_unit = DIV_ROUND_CLOSEST_ULL(freq, c);
+	/* base_unit must not be 0 and we also want to avoid overflowing it */
+	base_unit = clamp_val(base_unit, 1, base_unit_range - 1);
 
 	on_time_div = 255ULL * duty_ns;
 	do_div(on_time_div, period_ns);
@@ -116,8 +118,7 @@ static void pwm_lpss_prepare(struct pwm_lpss_chip *lpwm, struct pwm_device *pwm,
 
 	orig_ctrl = ctrl = pwm_lpss_read(pwm);
 	ctrl &= ~PWM_ON_TIME_DIV_MASK;
-	ctrl &= ~(base_unit_range << PWM_BASE_UNIT_SHIFT);
-	base_unit &= base_unit_range;
+	ctrl &= ~((base_unit_range - 1) << PWM_BASE_UNIT_SHIFT);
 	ctrl |= (u32) base_unit << PWM_BASE_UNIT_SHIFT;
 	ctrl |= on_time_div;
 
diff --git linux-libre-4.14.202-gnu/drivers/rapidio/devices/rio_mport_cdev.c linux-libre-4.14.203-gnu/drivers/rapidio/devices/rio_mport_cdev.c
index f207f8725993..a87c024d5670 100644
--- linux-libre-4.14.202-gnu/drivers/rapidio/devices/rio_mport_cdev.c
+++ linux-libre-4.14.203-gnu/drivers/rapidio/devices/rio_mport_cdev.c
@@ -900,15 +900,16 @@ rio_dma_transfer(struct file *filp, u32 transfer_mode,
 				rmcd_error("get_user_pages_unlocked err=%ld",
 					   pinned);
 				nr_pages = 0;
-			} else
+			} else {
 				rmcd_error("pinned %ld out of %ld pages",
 					   pinned, nr_pages);
+				/*
+				 * Set nr_pages up to mean "how many pages to unpin, in
+				 * the error handler:
+				 */
+				nr_pages = pinned;
+			}
 			ret = -EFAULT;
-			/*
-			 * Set nr_pages up to mean "how many pages to unpin, in
-			 * the error handler:
-			 */
-			nr_pages = pinned;
 			goto err_pg;
 		}
 
@@ -1738,6 +1739,7 @@ static int rio_mport_add_riodev(struct mport_cdev_priv *priv,
 	struct rio_dev *rdev;
 	struct rio_switch *rswitch = NULL;
 	struct rio_mport *mport;
+	struct device *dev;
 	size_t size;
 	u32 rval;
 	u32 swpinfo = 0;
@@ -1752,8 +1754,10 @@ static int rio_mport_add_riodev(struct mport_cdev_priv *priv,
 	rmcd_debug(RDEV, "name:%s ct:0x%x did:0x%x hc:0x%x", dev_info.name,
 		   dev_info.comptag, dev_info.destid, dev_info.hopcount);
 
-	if (bus_find_device_by_name(&rio_bus_type, NULL, dev_info.name)) {
+	dev = bus_find_device_by_name(&rio_bus_type, NULL, dev_info.name);
+	if (dev) {
 		rmcd_debug(RDEV, "device %s already exists", dev_info.name);
+		put_device(dev);
 		return -EEXIST;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/regulator/core.c linux-libre-4.14.203-gnu/drivers/regulator/core.c
index bd6991a99593..a3c265177855 100644
--- linux-libre-4.14.202-gnu/drivers/regulator/core.c
+++ linux-libre-4.14.203-gnu/drivers/regulator/core.c
@@ -4090,15 +4090,20 @@ regulator_register(const struct regulator_desc *regulator_desc,
 	else if (regulator_desc->supply_name)
 		rdev->supply_name = regulator_desc->supply_name;
 
-	/*
-	 * Attempt to resolve the regulator supply, if specified,
-	 * but don't return an error if we fail because we will try
-	 * to resolve it again later as more regulators are added.
-	 */
-	if (regulator_resolve_supply(rdev))
-		rdev_dbg(rdev, "unable to resolve supply\n");
-
 	ret = set_machine_constraints(rdev, constraints);
+	if (ret == -EPROBE_DEFER) {
+		/* Regulator might be in bypass mode and so needs its supply
+		 * to set the constraints */
+		/* FIXME: this currently triggers a chicken-and-egg problem
+		 * when creating -SUPPLY symlink in sysfs to a regulator
+		 * that is just being created */
+		ret = regulator_resolve_supply(rdev);
+		if (!ret)
+			ret = set_machine_constraints(rdev, constraints);
+		else
+			rdev_dbg(rdev, "unable to resolve supply early: %pe\n",
+				 ERR_PTR(ret));
+	}
 	if (ret < 0)
 		goto wash;
 
diff --git linux-libre-4.14.202-gnu/drivers/scsi/be2iscsi/be_main.c linux-libre-4.14.203-gnu/drivers/scsi/be2iscsi/be_main.c
index b4542e7e2ad5..86e1eac3a470 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/be2iscsi/be_main.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/be2iscsi/be_main.c
@@ -3013,6 +3013,7 @@ static int beiscsi_create_eqs(struct beiscsi_hba *phba,
 			goto create_eq_error;
 		}
 
+		mem->dma = paddr;
 		mem->va = eq_vaddress;
 		ret = be_fill_queue(eq, phba->params.num_eq_entries,
 				    sizeof(struct be_eq_entry), eq_vaddress);
@@ -3022,7 +3023,6 @@ static int beiscsi_create_eqs(struct beiscsi_hba *phba,
 			goto create_eq_error;
 		}
 
-		mem->dma = paddr;
 		ret = beiscsi_cmd_eq_create(&phba->ctrl, eq,
 					    phwi_context->cur_eqd);
 		if (ret) {
@@ -3079,6 +3079,7 @@ static int beiscsi_create_cqs(struct beiscsi_hba *phba,
 			goto create_cq_error;
 		}
 
+		mem->dma = paddr;
 		ret = be_fill_queue(cq, phba->params.num_cq_entries,
 				    sizeof(struct sol_cqe), cq_vaddress);
 		if (ret) {
@@ -3088,7 +3089,6 @@ static int beiscsi_create_cqs(struct beiscsi_hba *phba,
 			goto create_cq_error;
 		}
 
-		mem->dma = paddr;
 		ret = beiscsi_cmd_cq_create(&phba->ctrl, cq, eq, false,
 					    false, 0);
 		if (ret) {
diff --git linux-libre-4.14.202-gnu/drivers/scsi/csiostor/csio_hw.c linux-libre-4.14.203-gnu/drivers/scsi/csiostor/csio_hw.c
index d08699835b76..17373c7d77b3 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/csiostor/csio_hw.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/csiostor/csio_hw.c
@@ -1997,7 +1997,7 @@ static int csio_hw_prep_fw(struct csio_hw *hw, struct fw_info *fw_info,
 			FW_HDR_FW_VER_MICRO_G(c), FW_HDR_FW_VER_BUILD_G(c),
 			FW_HDR_FW_VER_MAJOR_G(k), FW_HDR_FW_VER_MINOR_G(k),
 			FW_HDR_FW_VER_MICRO_G(k), FW_HDR_FW_VER_BUILD_G(k));
-		ret = EINVAL;
+		ret = -EINVAL;
 		goto bye;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/scsi/ibmvscsi/ibmvfc.c linux-libre-4.14.203-gnu/drivers/scsi/ibmvscsi/ibmvfc.c
index 34612add3829..dbacd9830d3d 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/ibmvscsi/ibmvfc.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -4797,6 +4797,7 @@ static int ibmvfc_probe(struct vio_dev *vdev, const struct vio_device_id *id)
 	if (IS_ERR(vhost->work_thread)) {
 		dev_err(dev, "Couldn't create kernel thread: %ld\n",
 			PTR_ERR(vhost->work_thread));
+		rc = PTR_ERR(vhost->work_thread);
 		goto free_host_mem;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/scsi/mvumi.c linux-libre-4.14.203-gnu/drivers/scsi/mvumi.c
index fe97401ad192..1fffa301c1b9 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/mvumi.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/mvumi.c
@@ -2439,6 +2439,7 @@ static int mvumi_io_attach(struct mvumi_hba *mhba)
 	if (IS_ERR(mhba->dm_thread)) {
 		dev_err(&mhba->pdev->dev,
 			"failed to create device scan thread\n");
+		ret = PTR_ERR(mhba->dm_thread);
 		mutex_unlock(&mhba->sas_discovery_mutex);
 		goto fail_create_thread;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/scsi/qedi/qedi_fw.c linux-libre-4.14.203-gnu/drivers/scsi/qedi/qedi_fw.c
index 2e5e04a7623f..e8f2c662471e 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/qedi/qedi_fw.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/qedi/qedi_fw.c
@@ -62,6 +62,7 @@ static void qedi_process_logout_resp(struct qedi_ctx *qedi,
 		  "Freeing tid=0x%x for cid=0x%x\n",
 		  cmd->task_id, qedi_conn->iscsi_conn_id);
 
+	spin_lock(&qedi_conn->list_lock);
 	if (likely(cmd->io_cmd_in_list)) {
 		cmd->io_cmd_in_list = false;
 		list_del_init(&cmd->io_cmd);
@@ -72,6 +73,7 @@ static void qedi_process_logout_resp(struct qedi_ctx *qedi,
 			  cmd->task_id, qedi_conn->iscsi_conn_id,
 			  &cmd->io_cmd);
 	}
+	spin_unlock(&qedi_conn->list_lock);
 
 	cmd->state = RESPONSE_RECEIVED;
 	qedi_clear_task_idx(qedi, cmd->task_id);
@@ -127,6 +129,7 @@ static void qedi_process_text_resp(struct qedi_ctx *qedi,
 		  "Freeing tid=0x%x for cid=0x%x\n",
 		  cmd->task_id, qedi_conn->iscsi_conn_id);
 
+	spin_lock(&qedi_conn->list_lock);
 	if (likely(cmd->io_cmd_in_list)) {
 		cmd->io_cmd_in_list = false;
 		list_del_init(&cmd->io_cmd);
@@ -137,6 +140,7 @@ static void qedi_process_text_resp(struct qedi_ctx *qedi,
 			  cmd->task_id, qedi_conn->iscsi_conn_id,
 			  &cmd->io_cmd);
 	}
+	spin_unlock(&qedi_conn->list_lock);
 
 	cmd->state = RESPONSE_RECEIVED;
 	qedi_clear_task_idx(qedi, cmd->task_id);
@@ -231,11 +235,13 @@ static void qedi_process_tmf_resp(struct qedi_ctx *qedi,
 
 	tmf_hdr = (struct iscsi_tm *)qedi_cmd->task->hdr;
 
+	spin_lock(&qedi_conn->list_lock);
 	if (likely(qedi_cmd->io_cmd_in_list)) {
 		qedi_cmd->io_cmd_in_list = false;
 		list_del_init(&qedi_cmd->io_cmd);
 		qedi_conn->active_cmd_count--;
 	}
+	spin_unlock(&qedi_conn->list_lock);
 
 	if (((tmf_hdr->flags & ISCSI_FLAG_TM_FUNC_MASK) ==
 	      ISCSI_TM_FUNC_LOGICAL_UNIT_RESET) ||
@@ -299,11 +305,13 @@ static void qedi_process_login_resp(struct qedi_ctx *qedi,
 		  ISCSI_LOGIN_RESPONSE_HDR_DATA_SEG_LEN_MASK;
 	qedi_conn->gen_pdu.resp_wr_ptr = qedi_conn->gen_pdu.resp_buf + pld_len;
 
+	spin_lock(&qedi_conn->list_lock);
 	if (likely(cmd->io_cmd_in_list)) {
 		cmd->io_cmd_in_list = false;
 		list_del_init(&cmd->io_cmd);
 		qedi_conn->active_cmd_count--;
 	}
+	spin_unlock(&qedi_conn->list_lock);
 
 	memset(task_ctx, '\0', sizeof(*task_ctx));
 
@@ -836,8 +844,11 @@ static void qedi_process_cmd_cleanup_resp(struct qedi_ctx *qedi,
 			qedi_clear_task_idx(qedi_conn->qedi, rtid);
 
 			spin_lock(&qedi_conn->list_lock);
-			list_del_init(&dbg_cmd->io_cmd);
-			qedi_conn->active_cmd_count--;
+			if (likely(dbg_cmd->io_cmd_in_list)) {
+				dbg_cmd->io_cmd_in_list = false;
+				list_del_init(&dbg_cmd->io_cmd);
+				qedi_conn->active_cmd_count--;
+			}
 			spin_unlock(&qedi_conn->list_lock);
 			qedi_cmd->state = CLEANUP_RECV;
 			wake_up_interruptible(&qedi_conn->wait_queue);
@@ -1257,6 +1268,7 @@ int qedi_cleanup_all_io(struct qedi_ctx *qedi, struct qedi_conn *qedi_conn,
 		qedi_conn->cmd_cleanup_req++;
 		qedi_iscsi_cleanup_task(ctask, true);
 
+		cmd->io_cmd_in_list = false;
 		list_del_init(&cmd->io_cmd);
 		qedi_conn->active_cmd_count--;
 		QEDI_WARN(&qedi->dbg_ctx,
@@ -1470,8 +1482,11 @@ ldel_exit:
 	spin_unlock_bh(&qedi_conn->tmf_work_lock);
 
 	spin_lock(&qedi_conn->list_lock);
-	list_del_init(&cmd->io_cmd);
-	qedi_conn->active_cmd_count--;
+	if (likely(cmd->io_cmd_in_list)) {
+		cmd->io_cmd_in_list = false;
+		list_del_init(&cmd->io_cmd);
+		qedi_conn->active_cmd_count--;
+	}
 	spin_unlock(&qedi_conn->list_lock);
 
 	clear_bit(QEDI_CONN_FW_CLEANUP, &qedi_conn->flags);
diff --git linux-libre-4.14.202-gnu/drivers/scsi/qedi/qedi_iscsi.c linux-libre-4.14.203-gnu/drivers/scsi/qedi/qedi_iscsi.c
index 4d7971c3f339..c55fb411c8a5 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/qedi/qedi_iscsi.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/qedi/qedi_iscsi.c
@@ -983,11 +983,13 @@ static void qedi_cleanup_active_cmd_list(struct qedi_conn *qedi_conn)
 {
 	struct qedi_cmd *cmd, *cmd_tmp;
 
+	spin_lock(&qedi_conn->list_lock);
 	list_for_each_entry_safe(cmd, cmd_tmp, &qedi_conn->active_cmd_list,
 				 io_cmd) {
 		list_del_init(&cmd->io_cmd);
 		qedi_conn->active_cmd_count--;
 	}
+	spin_unlock(&qedi_conn->list_lock);
 }
 
 static void qedi_ep_disconnect(struct iscsi_endpoint *ep)
diff --git linux-libre-4.14.202-gnu/drivers/scsi/qla4xxx/ql4_os.c linux-libre-4.14.203-gnu/drivers/scsi/qla4xxx/ql4_os.c
index fb3abaf817a3..62022a66e9ee 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/qla4xxx/ql4_os.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/qla4xxx/ql4_os.c
@@ -1223,7 +1223,7 @@ static int qla4xxx_get_host_stats(struct Scsi_Host *shost, char *buf, int len)
 			le64_to_cpu(ql_iscsi_stats->iscsi_sequence_error);
 exit_host_stats:
 	if (ql_iscsi_stats)
-		dma_free_coherent(&ha->pdev->dev, host_stats_size,
+		dma_free_coherent(&ha->pdev->dev, stats_size,
 				  ql_iscsi_stats, iscsi_stats_dma);
 
 	ql4_printk(KERN_INFO, ha, "%s: Get host stats done\n",
diff --git linux-libre-4.14.202-gnu/drivers/scsi/ufs/ufs-qcom.c linux-libre-4.14.203-gnu/drivers/scsi/ufs/ufs-qcom.c
index ee3589ac64ab..6b6b8bf2ec92 100644
--- linux-libre-4.14.202-gnu/drivers/scsi/ufs/ufs-qcom.c
+++ linux-libre-4.14.203-gnu/drivers/scsi/ufs/ufs-qcom.c
@@ -1595,9 +1595,6 @@ int ufs_qcom_testbus_config(struct ufs_qcom_host *host)
 	 */
 	}
 	mask <<= offset;
-
-	pm_runtime_get_sync(host->hba->dev);
-	ufshcd_hold(host->hba, false);
 	ufshcd_rmwl(host->hba, TEST_BUS_SEL,
 		    (u32)host->testbus.select_major << 19,
 		    REG_UFS_CFG1);
@@ -1610,8 +1607,6 @@ int ufs_qcom_testbus_config(struct ufs_qcom_host *host)
 	 * committed before returning.
 	 */
 	mb();
-	ufshcd_release(host->hba);
-	pm_runtime_put_sync(host->hba->dev);
 
 	return 0;
 }
diff --git linux-libre-4.14.202-gnu/drivers/tty/hvc/hvcs.c linux-libre-4.14.203-gnu/drivers/tty/hvc/hvcs.c
index 63c29fe9d21f..f77d7f39c113 100644
--- linux-libre-4.14.202-gnu/drivers/tty/hvc/hvcs.c
+++ linux-libre-4.14.203-gnu/drivers/tty/hvc/hvcs.c
@@ -1231,13 +1231,6 @@ static void hvcs_close(struct tty_struct *tty, struct file *filp)
 
 		tty_wait_until_sent(tty, HVCS_CLOSE_WAIT);
 
-		/*
-		 * This line is important because it tells hvcs_open that this
-		 * device needs to be re-configured the next time hvcs_open is
-		 * called.
-		 */
-		tty->driver_data = NULL;
-
 		free_irq(irq, hvcsd);
 		return;
 	} else if (hvcsd->port.count < 0) {
@@ -1252,6 +1245,13 @@ static void hvcs_cleanup(struct tty_struct * tty)
 {
 	struct hvcs_struct *hvcsd = tty->driver_data;
 
+	/*
+	 * This line is important because it tells hvcs_open that this
+	 * device needs to be re-configured the next time hvcs_open is
+	 * called.
+	 */
+	tty->driver_data = NULL;
+
 	tty_port_put(&hvcsd->port);
 }
 
diff --git linux-libre-4.14.202-gnu/drivers/tty/ipwireless/network.c linux-libre-4.14.203-gnu/drivers/tty/ipwireless/network.c
index 695439c03147..abc737ae81d1 100644
--- linux-libre-4.14.202-gnu/drivers/tty/ipwireless/network.c
+++ linux-libre-4.14.203-gnu/drivers/tty/ipwireless/network.c
@@ -117,7 +117,7 @@ static int ipwireless_ppp_start_xmit(struct ppp_channel *ppp_channel,
 					       skb->len,
 					       notify_packet_sent,
 					       network);
-			if (ret == -1) {
+			if (ret < 0) {
 				skb_pull(skb, 2);
 				return 0;
 			}
@@ -134,7 +134,7 @@ static int ipwireless_ppp_start_xmit(struct ppp_channel *ppp_channel,
 					       notify_packet_sent,
 					       network);
 			kfree(buf);
-			if (ret == -1)
+			if (ret < 0)
 				return 0;
 		}
 		kfree_skb(skb);
diff --git linux-libre-4.14.202-gnu/drivers/tty/ipwireless/tty.c linux-libre-4.14.203-gnu/drivers/tty/ipwireless/tty.c
index 1ef751c27ac6..cb0497184330 100644
--- linux-libre-4.14.202-gnu/drivers/tty/ipwireless/tty.c
+++ linux-libre-4.14.203-gnu/drivers/tty/ipwireless/tty.c
@@ -218,7 +218,7 @@ static int ipw_write(struct tty_struct *linux_tty,
 	ret = ipwireless_send_packet(tty->hardware, IPW_CHANNEL_RAS,
 			       buf, count,
 			       ipw_write_packet_sent_callback, tty);
-	if (ret == -1) {
+	if (ret < 0) {
 		mutex_unlock(&tty->ipw_tty_mutex);
 		return 0;
 	}
diff --git linux-libre-4.14.202-gnu/drivers/tty/pty.c linux-libre-4.14.203-gnu/drivers/tty/pty.c
index b3208b1b1028..bca47176db4c 100644
--- linux-libre-4.14.202-gnu/drivers/tty/pty.c
+++ linux-libre-4.14.203-gnu/drivers/tty/pty.c
@@ -120,10 +120,10 @@ static int pty_write(struct tty_struct *tty, const unsigned char *buf, int c)
 		spin_lock_irqsave(&to->port->lock, flags);
 		/* Stuff the data into the input queue of the other end */
 		c = tty_insert_flip_string(to->port, buf, c);
+		spin_unlock_irqrestore(&to->port->lock, flags);
 		/* And shovel */
 		if (c)
 			tty_flip_buffer_push(to->port);
-		spin_unlock_irqrestore(&to->port->lock, flags);
 	}
 	return c;
 }
diff --git linux-libre-4.14.202-gnu/drivers/tty/serial/Kconfig linux-libre-4.14.203-gnu/drivers/tty/serial/Kconfig
index b788fee54249..3628d3777303 100644
--- linux-libre-4.14.202-gnu/drivers/tty/serial/Kconfig
+++ linux-libre-4.14.203-gnu/drivers/tty/serial/Kconfig
@@ -9,6 +9,7 @@ menu "Serial drivers"
 
 config SERIAL_EARLYCON
 	bool
+	depends on SERIAL_CORE
 	help
 	  Support for early consoles with the earlycon parameter. This enables
 	  the console before standard serial driver is probed. The console is
diff --git linux-libre-4.14.202-gnu/drivers/tty/serial/fsl_lpuart.c linux-libre-4.14.203-gnu/drivers/tty/serial/fsl_lpuart.c
index 16422987ab0f..cebebdcd091c 100644
--- linux-libre-4.14.202-gnu/drivers/tty/serial/fsl_lpuart.c
+++ linux-libre-4.14.203-gnu/drivers/tty/serial/fsl_lpuart.c
@@ -567,7 +567,7 @@ static void lpuart32_poll_put_char(struct uart_port *port, unsigned char c)
 
 static int lpuart32_poll_get_char(struct uart_port *port)
 {
-	if (!(lpuart32_read(port, UARTSTAT) & UARTSTAT_RDRF))
+	if (!(lpuart32_read(port, UARTWATER) >> UARTWATER_RXCNT_OFF))
 		return NO_POLL_CHAR;
 
 	return lpuart32_read(port, UARTDATA);
diff --git linux-libre-4.14.202-gnu/drivers/usb/class/cdc-acm.c linux-libre-4.14.203-gnu/drivers/usb/class/cdc-acm.c
index b3e4b014a1cc..8129040a3d0f 100644
--- linux-libre-4.14.202-gnu/drivers/usb/class/cdc-acm.c
+++ linux-libre-4.14.203-gnu/drivers/usb/class/cdc-acm.c
@@ -1287,9 +1287,21 @@ static int acm_probe(struct usb_interface *intf,
 			}
 		}
 	} else {
+		int class = -1;
+
 		data_intf_num = union_header->bSlaveInterface0;
 		control_interface = usb_ifnum_to_if(usb_dev, union_header->bMasterInterface0);
 		data_interface = usb_ifnum_to_if(usb_dev, data_intf_num);
+
+		if (control_interface)
+			class = control_interface->cur_altsetting->desc.bInterfaceClass;
+
+		if (class != USB_CLASS_COMM && class != USB_CLASS_CDC_DATA) {
+			dev_dbg(&intf->dev, "Broken union descriptor, assuming single interface\n");
+			combined_interfaces = 1;
+			control_interface = data_interface = intf;
+			goto look_for_collapsed_interface;
+		}
 	}
 
 	if (!control_interface || !data_interface) {
@@ -1945,6 +1957,17 @@ static const struct usb_device_id acm_ids[] = {
 	.driver_info = IGNORE_DEVICE,
 	},
 
+	/* Exclude ETAS ES58x */
+	{ USB_DEVICE(0x108c, 0x0159), /* ES581.4 */
+	.driver_info = IGNORE_DEVICE,
+	},
+	{ USB_DEVICE(0x108c, 0x0168), /* ES582.1 */
+	.driver_info = IGNORE_DEVICE,
+	},
+	{ USB_DEVICE(0x108c, 0x0169), /* ES584.1 */
+	.driver_info = IGNORE_DEVICE,
+	},
+
 	{ USB_DEVICE(0x1bc7, 0x0021), /* Telit 3G ACM only composition */
 	.driver_info = SEND_ZERO_PACKET,
 	},
diff --git linux-libre-4.14.202-gnu/drivers/usb/class/cdc-wdm.c linux-libre-4.14.203-gnu/drivers/usb/class/cdc-wdm.c
index d5d42dccda10..ec2de4e448c4 100644
--- linux-libre-4.14.202-gnu/drivers/usb/class/cdc-wdm.c
+++ linux-libre-4.14.203-gnu/drivers/usb/class/cdc-wdm.c
@@ -57,6 +57,9 @@ MODULE_DEVICE_TABLE (usb, wdm_ids);
 
 #define WDM_MAX			16
 
+/* we cannot wait forever at flush() */
+#define WDM_FLUSH_TIMEOUT	(30 * HZ)
+
 /* CDC-WMC r1.1 requires wMaxCommand to be "at least 256 decimal (0x100)" */
 #define WDM_DEFAULT_BUFSIZE	256
 
@@ -147,7 +150,7 @@ static void wdm_out_callback(struct urb *urb)
 	kfree(desc->outbuf);
 	desc->outbuf = NULL;
 	clear_bit(WDM_IN_USE, &desc->flags);
-	wake_up(&desc->wait);
+	wake_up_all(&desc->wait);
 }
 
 /* forward declaration */
@@ -390,6 +393,9 @@ static ssize_t wdm_write
 	if (test_bit(WDM_RESETTING, &desc->flags))
 		r = -EIO;
 
+	if (test_bit(WDM_DISCONNECTING, &desc->flags))
+		r = -ENODEV;
+
 	if (r < 0) {
 		rv = r;
 		goto out_free_mem_pm;
@@ -421,6 +427,7 @@ static ssize_t wdm_write
 	if (rv < 0) {
 		desc->outbuf = NULL;
 		clear_bit(WDM_IN_USE, &desc->flags);
+		wake_up_all(&desc->wait); /* for wdm_wait_for_response() */
 		dev_err(&desc->intf->dev, "Tx URB error: %d\n", rv);
 		rv = usb_translate_errors(rv);
 		goto out_free_mem_pm;
@@ -580,28 +587,58 @@ err:
 	return rv;
 }
 
-static int wdm_flush(struct file *file, fl_owner_t id)
+static int wdm_wait_for_response(struct file *file, long timeout)
 {
 	struct wdm_device *desc = file->private_data;
+	long rv; /* Use long here because (int) MAX_SCHEDULE_TIMEOUT < 0. */
 
-	wait_event(desc->wait,
-			/*
-			 * needs both flags. We cannot do with one
-			 * because resetting it would cause a race
-			 * with write() yet we need to signal
-			 * a disconnect
-			 */
-			!test_bit(WDM_IN_USE, &desc->flags) ||
-			test_bit(WDM_DISCONNECTING, &desc->flags));
-
-	/* cannot dereference desc->intf if WDM_DISCONNECTING */
+	/*
+	 * Needs both flags. We cannot do with one because resetting it would
+	 * cause a race with write() yet we need to signal a disconnect.
+	 */
+	rv = wait_event_interruptible_timeout(desc->wait,
+			      !test_bit(WDM_IN_USE, &desc->flags) ||
+			      test_bit(WDM_DISCONNECTING, &desc->flags),
+			      timeout);
+
+	/*
+	 * To report the correct error. This is best effort.
+	 * We are inevitably racing with the hardware.
+	 */
 	if (test_bit(WDM_DISCONNECTING, &desc->flags))
 		return -ENODEV;
-	if (desc->werr < 0)
-		dev_err(&desc->intf->dev, "Error in flush path: %d\n",
-			desc->werr);
+	if (!rv)
+		return -EIO;
+	if (rv < 0)
+		return -EINTR;
 
-	return usb_translate_errors(desc->werr);
+	spin_lock_irq(&desc->iuspin);
+	rv = desc->werr;
+	desc->werr = 0;
+	spin_unlock_irq(&desc->iuspin);
+
+	return usb_translate_errors(rv);
+
+}
+
+/*
+ * You need to send a signal when you react to malicious or defective hardware.
+ * Also, don't abort when fsync() returned -EINVAL, for older kernels which do
+ * not implement wdm_flush() will return -EINVAL.
+ */
+static int wdm_fsync(struct file *file, loff_t start, loff_t end, int datasync)
+{
+	return wdm_wait_for_response(file, MAX_SCHEDULE_TIMEOUT);
+}
+
+/*
+ * Same with wdm_fsync(), except it uses finite timeout in order to react to
+ * malicious or defective hardware which ceased communication after close() was
+ * implicitly called due to process termination.
+ */
+static int wdm_flush(struct file *file, fl_owner_t id)
+{
+	return wdm_wait_for_response(file, WDM_FLUSH_TIMEOUT);
 }
 
 static unsigned int wdm_poll(struct file *file, struct poll_table_struct *wait)
@@ -726,6 +763,7 @@ static const struct file_operations wdm_fops = {
 	.owner =	THIS_MODULE,
 	.read =		wdm_read,
 	.write =	wdm_write,
+	.fsync =	wdm_fsync,
 	.open =		wdm_open,
 	.flush =	wdm_flush,
 	.release =	wdm_release,
diff --git linux-libre-4.14.202-gnu/drivers/usb/core/urb.c linux-libre-4.14.203-gnu/drivers/usb/core/urb.c
index 83bd48734af5..bd6ebc9d17c8 100644
--- linux-libre-4.14.202-gnu/drivers/usb/core/urb.c
+++ linux-libre-4.14.203-gnu/drivers/usb/core/urb.c
@@ -767,11 +767,12 @@ void usb_block_urb(struct urb *urb)
 EXPORT_SYMBOL_GPL(usb_block_urb);
 
 /**
- * usb_kill_anchored_urbs - cancel transfer requests en masse
+ * usb_kill_anchored_urbs - kill all URBs associated with an anchor
  * @anchor: anchor the requests are bound to
  *
- * this allows all outstanding URBs to be killed starting
- * from the back of the queue
+ * This kills all outstanding URBs starting from the back of the queue,
+ * with guarantee that no completer callbacks will take place from the
+ * anchor after this function returns.
  *
  * This routine should not be called by a driver after its disconnect
  * method has returned.
@@ -779,20 +780,26 @@ EXPORT_SYMBOL_GPL(usb_block_urb);
 void usb_kill_anchored_urbs(struct usb_anchor *anchor)
 {
 	struct urb *victim;
+	int surely_empty;
 
-	spin_lock_irq(&anchor->lock);
-	while (!list_empty(&anchor->urb_list)) {
-		victim = list_entry(anchor->urb_list.prev, struct urb,
-				    anchor_list);
-		/* we must make sure the URB isn't freed before we kill it*/
-		usb_get_urb(victim);
-		spin_unlock_irq(&anchor->lock);
-		/* this will unanchor the URB */
-		usb_kill_urb(victim);
-		usb_put_urb(victim);
+	do {
 		spin_lock_irq(&anchor->lock);
-	}
-	spin_unlock_irq(&anchor->lock);
+		while (!list_empty(&anchor->urb_list)) {
+			victim = list_entry(anchor->urb_list.prev,
+					    struct urb, anchor_list);
+			/* make sure the URB isn't freed before we kill it */
+			usb_get_urb(victim);
+			spin_unlock_irq(&anchor->lock);
+			/* this will unanchor the URB */
+			usb_kill_urb(victim);
+			usb_put_urb(victim);
+			spin_lock_irq(&anchor->lock);
+		}
+		surely_empty = usb_anchor_check_wakeup(anchor);
+
+		spin_unlock_irq(&anchor->lock);
+		cpu_relax();
+	} while (!surely_empty);
 }
 EXPORT_SYMBOL_GPL(usb_kill_anchored_urbs);
 
@@ -811,21 +818,27 @@ EXPORT_SYMBOL_GPL(usb_kill_anchored_urbs);
 void usb_poison_anchored_urbs(struct usb_anchor *anchor)
 {
 	struct urb *victim;
+	int surely_empty;
 
-	spin_lock_irq(&anchor->lock);
-	anchor->poisoned = 1;
-	while (!list_empty(&anchor->urb_list)) {
-		victim = list_entry(anchor->urb_list.prev, struct urb,
-				    anchor_list);
-		/* we must make sure the URB isn't freed before we kill it*/
-		usb_get_urb(victim);
-		spin_unlock_irq(&anchor->lock);
-		/* this will unanchor the URB */
-		usb_poison_urb(victim);
-		usb_put_urb(victim);
+	do {
 		spin_lock_irq(&anchor->lock);
-	}
-	spin_unlock_irq(&anchor->lock);
+		anchor->poisoned = 1;
+		while (!list_empty(&anchor->urb_list)) {
+			victim = list_entry(anchor->urb_list.prev,
+					    struct urb, anchor_list);
+			/* make sure the URB isn't freed before we kill it */
+			usb_get_urb(victim);
+			spin_unlock_irq(&anchor->lock);
+			/* this will unanchor the URB */
+			usb_poison_urb(victim);
+			usb_put_urb(victim);
+			spin_lock_irq(&anchor->lock);
+		}
+		surely_empty = usb_anchor_check_wakeup(anchor);
+
+		spin_unlock_irq(&anchor->lock);
+		cpu_relax();
+	} while (!surely_empty);
 }
 EXPORT_SYMBOL_GPL(usb_poison_anchored_urbs);
 
@@ -965,14 +978,20 @@ void usb_scuttle_anchored_urbs(struct usb_anchor *anchor)
 {
 	struct urb *victim;
 	unsigned long flags;
+	int surely_empty;
+
+	do {
+		spin_lock_irqsave(&anchor->lock, flags);
+		while (!list_empty(&anchor->urb_list)) {
+			victim = list_entry(anchor->urb_list.prev,
+					    struct urb, anchor_list);
+			__usb_unanchor_urb(victim, anchor);
+		}
+		surely_empty = usb_anchor_check_wakeup(anchor);
 
-	spin_lock_irqsave(&anchor->lock, flags);
-	while (!list_empty(&anchor->urb_list)) {
-		victim = list_entry(anchor->urb_list.prev, struct urb,
-				    anchor_list);
-		__usb_unanchor_urb(victim, anchor);
-	}
-	spin_unlock_irqrestore(&anchor->lock, flags);
+		spin_unlock_irqrestore(&anchor->lock, flags);
+		cpu_relax();
+	} while (!surely_empty);
 }
 
 EXPORT_SYMBOL_GPL(usb_scuttle_anchored_urbs);
diff --git linux-libre-4.14.202-gnu/drivers/usb/dwc2/gadget.c linux-libre-4.14.203-gnu/drivers/usb/dwc2/gadget.c
index 03bc479d04e0..d2d4067a1a5f 100644
--- linux-libre-4.14.202-gnu/drivers/usb/dwc2/gadget.c
+++ linux-libre-4.14.203-gnu/drivers/usb/dwc2/gadget.c
@@ -704,8 +704,11 @@ static u32 dwc2_hsotg_read_frameno(struct dwc2_hsotg *hsotg)
  */
 static unsigned int dwc2_gadget_get_chain_limit(struct dwc2_hsotg_ep *hs_ep)
 {
+	const struct usb_endpoint_descriptor *ep_desc = hs_ep->ep.desc;
 	int is_isoc = hs_ep->isochronous;
 	unsigned int maxsize;
+	u32 mps = hs_ep->ep.maxpacket;
+	int dir_in = hs_ep->dir_in;
 
 	if (is_isoc)
 		maxsize = hs_ep->dir_in ? DEV_DMA_ISOC_TX_NBYTES_LIMIT :
@@ -716,6 +719,11 @@ static unsigned int dwc2_gadget_get_chain_limit(struct dwc2_hsotg_ep *hs_ep)
 	/* Above size of one descriptor was chosen, multiple it */
 	maxsize *= MAX_DMA_DESC_NUM_GENERIC;
 
+	/* Interrupt OUT EP with mps not multiple of 4 */
+	if (hs_ep->index)
+		if (usb_endpoint_xfer_int(ep_desc) && !dir_in && (mps % 4))
+			maxsize = mps * MAX_DMA_DESC_NUM_GENERIC;
+
 	return maxsize;
 }
 
@@ -731,11 +739,14 @@ static unsigned int dwc2_gadget_get_chain_limit(struct dwc2_hsotg_ep *hs_ep)
  * Isochronous - descriptor rx/tx bytes bitfield limit,
  * Control In/Bulk/Interrupt - multiple of mps. This will allow to not
  * have concatenations from various descriptors within one packet.
+ * Interrupt OUT - if mps not multiple of 4 then a single packet corresponds
+ * to a single descriptor.
  *
  * Selects corresponding mask for RX/TX bytes as well.
  */
 static u32 dwc2_gadget_get_desc_params(struct dwc2_hsotg_ep *hs_ep, u32 *mask)
 {
+	const struct usb_endpoint_descriptor *ep_desc = hs_ep->ep.desc;
 	u32 mps = hs_ep->ep.maxpacket;
 	int dir_in = hs_ep->dir_in;
 	u32 desc_size = 0;
@@ -759,6 +770,13 @@ static u32 dwc2_gadget_get_desc_params(struct dwc2_hsotg_ep *hs_ep, u32 *mask)
 		desc_size -= desc_size % mps;
 	}
 
+	/* Interrupt OUT EP with mps not multiple of 4 */
+	if (hs_ep->index)
+		if (usb_endpoint_xfer_int(ep_desc) && !dir_in && (mps % 4)) {
+			desc_size = mps;
+			*mask = DEV_DMA_NBYTES_MASK;
+		}
+
 	return desc_size;
 }
 
@@ -1094,13 +1112,7 @@ static void dwc2_hsotg_start_req(struct dwc2_hsotg *hsotg,
 				length += (mps - (length % mps));
 		}
 
-		/*
-		 * If more data to send, adjust DMA for EP0 out data stage.
-		 * ureq->dma stays unchanged, hence increment it by already
-		 * passed passed data count before starting new transaction.
-		 */
-		if (!index && hsotg->ep0_state == DWC2_EP0_DATA_OUT &&
-		    continuing)
+		if (continuing)
 			offset = ureq->actual;
 
 		/* Fill DDMA chain entries */
@@ -2260,22 +2272,36 @@ static void dwc2_hsotg_change_ep_iso_parity(struct dwc2_hsotg *hsotg,
  */
 static unsigned int dwc2_gadget_get_xfersize_ddma(struct dwc2_hsotg_ep *hs_ep)
 {
+	const struct usb_endpoint_descriptor *ep_desc = hs_ep->ep.desc;
 	struct dwc2_hsotg *hsotg = hs_ep->parent;
 	unsigned int bytes_rem = 0;
+	unsigned int bytes_rem_correction = 0;
 	struct dwc2_dma_desc *desc = hs_ep->desc_list;
 	int i;
 	u32 status;
+	u32 mps = hs_ep->ep.maxpacket;
+	int dir_in = hs_ep->dir_in;
 
 	if (!desc)
 		return -EINVAL;
 
+	/* Interrupt OUT EP with mps not multiple of 4 */
+	if (hs_ep->index)
+		if (usb_endpoint_xfer_int(ep_desc) && !dir_in && (mps % 4))
+			bytes_rem_correction = 4 - (mps % 4);
+
 	for (i = 0; i < hs_ep->desc_count; ++i) {
 		status = desc->status;
 		bytes_rem += status & DEV_DMA_NBYTES_MASK;
+		bytes_rem -= bytes_rem_correction;
 
 		if (status & DEV_DMA_STS_MASK)
 			dev_err(hsotg->dev, "descriptor %d closed with %x\n",
 				i, status & DEV_DMA_STS_MASK);
+
+		if (status & DEV_DMA_L)
+			break;
+
 		desc++;
 	}
 
diff --git linux-libre-4.14.202-gnu/drivers/usb/dwc2/params.c linux-libre-4.14.203-gnu/drivers/usb/dwc2/params.c
index a3ffe97170ff..cf6ff8bfd7f6 100644
--- linux-libre-4.14.202-gnu/drivers/usb/dwc2/params.c
+++ linux-libre-4.14.203-gnu/drivers/usb/dwc2/params.c
@@ -711,7 +711,7 @@ int dwc2_get_hwparams(struct dwc2_hsotg *hsotg)
 int dwc2_init_params(struct dwc2_hsotg *hsotg)
 {
 	const struct of_device_id *match;
-	void (*set_params)(void *data);
+	void (*set_params)(struct dwc2_hsotg *data);
 
 	dwc2_set_default_params(hsotg);
 	dwc2_get_device_properties(hsotg);
diff --git linux-libre-4.14.202-gnu/drivers/usb/gadget/function/f_ncm.c linux-libre-4.14.203-gnu/drivers/usb/gadget/function/f_ncm.c
index f62cdf1238d7..61c0bc7c985f 100644
--- linux-libre-4.14.202-gnu/drivers/usb/gadget/function/f_ncm.c
+++ linux-libre-4.14.203-gnu/drivers/usb/gadget/function/f_ncm.c
@@ -92,8 +92,10 @@ static inline struct f_ncm *func_to_ncm(struct usb_function *f)
 /* peak (theoretical) bulk transfer rate in bits-per-second */
 static inline unsigned ncm_bitrate(struct usb_gadget *g)
 {
-	if (gadget_is_superspeed(g) && g->speed == USB_SPEED_SUPER)
-		return 13 * 1024 * 8 * 1000 * 8;
+	if (gadget_is_superspeed(g) && g->speed >= USB_SPEED_SUPER_PLUS)
+		return 4250000000U;
+	else if (gadget_is_superspeed(g) && g->speed == USB_SPEED_SUPER)
+		return 3750000000U;
 	else if (gadget_is_dualspeed(g) && g->speed == USB_SPEED_HIGH)
 		return 13 * 512 * 8 * 1000 * 8;
 	else
@@ -1539,7 +1541,7 @@ static int ncm_bind(struct usb_configuration *c, struct usb_function *f)
 		fs_ncm_notify_desc.bEndpointAddress;
 
 	status = usb_assign_descriptors(f, ncm_fs_function, ncm_hs_function,
-			ncm_ss_function, NULL);
+			ncm_ss_function, ncm_ss_function);
 	if (status)
 		goto fail;
 
diff --git linux-libre-4.14.202-gnu/drivers/usb/gadget/function/f_printer.c linux-libre-4.14.203-gnu/drivers/usb/gadget/function/f_printer.c
index e6d4fa5eeff1..b2b43a551878 100644
--- linux-libre-4.14.202-gnu/drivers/usb/gadget/function/f_printer.c
+++ linux-libre-4.14.203-gnu/drivers/usb/gadget/function/f_printer.c
@@ -35,6 +35,7 @@
 #include <linux/types.h>
 #include <linux/ctype.h>
 #include <linux/cdev.h>
+#include <linux/kref.h>
 
 #include <asm/byteorder.h>
 #include <linux/io.h>
@@ -68,7 +69,7 @@ struct printer_dev {
 	struct usb_gadget	*gadget;
 	s8			interface;
 	struct usb_ep		*in_ep, *out_ep;
-
+	struct kref             kref;
 	struct list_head	rx_reqs;	/* List of free RX structs */
 	struct list_head	rx_reqs_active;	/* List of Active RX xfers */
 	struct list_head	rx_buffers;	/* List of completed xfers */
@@ -222,6 +223,13 @@ static inline struct usb_endpoint_descriptor *ep_desc(struct usb_gadget *gadget,
 
 /*-------------------------------------------------------------------------*/
 
+static void printer_dev_free(struct kref *kref)
+{
+	struct printer_dev *dev = container_of(kref, struct printer_dev, kref);
+
+	kfree(dev);
+}
+
 static struct usb_request *
 printer_req_alloc(struct usb_ep *ep, unsigned len, gfp_t gfp_flags)
 {
@@ -352,6 +360,7 @@ printer_open(struct inode *inode, struct file *fd)
 
 	spin_unlock_irqrestore(&dev->lock, flags);
 
+	kref_get(&dev->kref);
 	DBG(dev, "printer_open returned %x\n", ret);
 	return ret;
 }
@@ -369,6 +378,7 @@ printer_close(struct inode *inode, struct file *fd)
 	dev->printer_status &= ~PRINTER_SELECTED;
 	spin_unlock_irqrestore(&dev->lock, flags);
 
+	kref_put(&dev->kref, printer_dev_free);
 	DBG(dev, "printer_close\n");
 
 	return 0;
@@ -1354,7 +1364,8 @@ static void gprinter_free(struct usb_function *f)
 	struct f_printer_opts *opts;
 
 	opts = container_of(f->fi, struct f_printer_opts, func_inst);
-	kfree(dev);
+
+	kref_put(&dev->kref, printer_dev_free);
 	mutex_lock(&opts->lock);
 	--opts->refcnt;
 	mutex_unlock(&opts->lock);
@@ -1423,6 +1434,7 @@ static struct usb_function *gprinter_alloc(struct usb_function_instance *fi)
 		return ERR_PTR(-ENOMEM);
 	}
 
+	kref_init(&dev->kref);
 	++opts->refcnt;
 	dev->minor = opts->minor;
 	dev->pnp_string = opts->pnp_string;
diff --git linux-libre-4.14.202-gnu/drivers/usb/gadget/function/u_ether.c linux-libre-4.14.203-gnu/drivers/usb/gadget/function/u_ether.c
index 81d84e0c3c6c..716edd593a99 100644
--- linux-libre-4.14.202-gnu/drivers/usb/gadget/function/u_ether.c
+++ linux-libre-4.14.203-gnu/drivers/usb/gadget/function/u_ether.c
@@ -97,7 +97,7 @@ struct eth_dev {
 static inline int qlen(struct usb_gadget *gadget, unsigned qmult)
 {
 	if (gadget_is_dualspeed(gadget) && (gadget->speed == USB_SPEED_HIGH ||
-					    gadget->speed == USB_SPEED_SUPER))
+					    gadget->speed >= USB_SPEED_SUPER))
 		return qmult * DEFAULT_QLEN;
 	else
 		return DEFAULT_QLEN;
diff --git linux-libre-4.14.202-gnu/drivers/usb/host/ohci-hcd.c linux-libre-4.14.203-gnu/drivers/usb/host/ohci-hcd.c
index 4ea1530257e2..dfc24be37600 100644
--- linux-libre-4.14.202-gnu/drivers/usb/host/ohci-hcd.c
+++ linux-libre-4.14.203-gnu/drivers/usb/host/ohci-hcd.c
@@ -665,20 +665,24 @@ retry:
 
 	/* handle root hub init quirks ... */
 	val = roothub_a (ohci);
-	val &= ~(RH_A_PSM | RH_A_OCPM);
+	/* Configure for per-port over-current protection by default */
+	val &= ~RH_A_NOCP;
+	val |= RH_A_OCPM;
 	if (ohci->flags & OHCI_QUIRK_SUPERIO) {
-		/* NSC 87560 and maybe others */
+		/* NSC 87560 and maybe others.
+		 * Ganged power switching, no over-current protection.
+		 */
 		val |= RH_A_NOCP;
-		val &= ~(RH_A_POTPGT | RH_A_NPS);
-		ohci_writel (ohci, val, &ohci->regs->roothub.a);
+		val &= ~(RH_A_POTPGT | RH_A_NPS | RH_A_PSM | RH_A_OCPM);
 	} else if ((ohci->flags & OHCI_QUIRK_AMD756) ||
 			(ohci->flags & OHCI_QUIRK_HUB_POWER)) {
 		/* hub power always on; required for AMD-756 and some
-		 * Mac platforms.  ganged overcurrent reporting, if any.
+		 * Mac platforms.
 		 */
 		val |= RH_A_NPS;
-		ohci_writel (ohci, val, &ohci->regs->roothub.a);
 	}
+	ohci_writel(ohci, val, &ohci->regs->roothub.a);
+
 	ohci_writel (ohci, RH_HS_LPSC, &ohci->regs->roothub.status);
 	ohci_writel (ohci, (val & RH_A_NPS) ? 0 : RH_B_PPCM,
 						&ohci->regs->roothub.b);
diff --git linux-libre-4.14.202-gnu/drivers/vfio/pci/vfio_pci_intrs.c linux-libre-4.14.203-gnu/drivers/vfio/pci/vfio_pci_intrs.c
index bdfdd506bc58..c989f777bf77 100644
--- linux-libre-4.14.202-gnu/drivers/vfio/pci/vfio_pci_intrs.c
+++ linux-libre-4.14.203-gnu/drivers/vfio/pci/vfio_pci_intrs.c
@@ -355,11 +355,13 @@ static int vfio_msi_set_vector_signal(struct vfio_pci_device *vdev,
 	vdev->ctx[vector].producer.token = trigger;
 	vdev->ctx[vector].producer.irq = irq;
 	ret = irq_bypass_register_producer(&vdev->ctx[vector].producer);
-	if (unlikely(ret))
+	if (unlikely(ret)) {
 		dev_info(&pdev->dev,
 		"irq bypass producer (token %p) registration fails: %d\n",
 		vdev->ctx[vector].producer.token, ret);
 
+		vdev->ctx[vector].producer.token = NULL;
+	}
 	vdev->ctx[vector].trigger = trigger;
 
 	return 0;
diff --git linux-libre-4.14.202-gnu/drivers/vfio/vfio_iommu_type1.c linux-libre-4.14.203-gnu/drivers/vfio/vfio_iommu_type1.c
index 9c8ed9d7f9aa..bfbe5236239b 100644
--- linux-libre-4.14.202-gnu/drivers/vfio/vfio_iommu_type1.c
+++ linux-libre-4.14.203-gnu/drivers/vfio/vfio_iommu_type1.c
@@ -629,7 +629,8 @@ static int vfio_iommu_type1_pin_pages(void *iommu_data,
 
 		ret = vfio_add_to_pfn_list(dma, iova, phys_pfn[i]);
 		if (ret) {
-			vfio_unpin_page_external(dma, iova, do_accounting);
+			if (put_pfn(phys_pfn[i], dma->prot) && do_accounting)
+				vfio_lock_acct(dma, -1, true);
 			goto pin_unwind;
 		}
 	}
diff --git linux-libre-4.14.202-gnu/drivers/video/backlight/sky81452-backlight.c linux-libre-4.14.203-gnu/drivers/video/backlight/sky81452-backlight.c
index d414c7a3acf5..a2f77625b717 100644
--- linux-libre-4.14.202-gnu/drivers/video/backlight/sky81452-backlight.c
+++ linux-libre-4.14.203-gnu/drivers/video/backlight/sky81452-backlight.c
@@ -207,6 +207,7 @@ static struct sky81452_bl_platform_data *sky81452_bl_parse_dt(
 					num_entry);
 		if (ret < 0) {
 			dev_err(dev, "led-sources node is invalid.\n");
+			of_node_put(np);
 			return ERR_PTR(-EINVAL);
 		}
 
diff --git linux-libre-4.14.202-gnu/drivers/video/fbdev/sis/init.c linux-libre-4.14.203-gnu/drivers/video/fbdev/sis/init.c
index dfe3eb769638..fde27feae5d0 100644
--- linux-libre-4.14.202-gnu/drivers/video/fbdev/sis/init.c
+++ linux-libre-4.14.203-gnu/drivers/video/fbdev/sis/init.c
@@ -2428,6 +2428,11 @@ SiS_SetCRT1FIFO_630(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
 
    i = 0;
 
+	if (SiS_Pr->ChipType == SIS_730)
+		queuedata = &FQBQData730[0];
+	else
+		queuedata = &FQBQData[0];
+
    if(ModeNo > 0x13) {
 
       /* Get VCLK  */
@@ -2445,12 +2450,6 @@ SiS_SetCRT1FIFO_630(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
       /* Get half colordepth */
       colorth = colortharray[(SiS_Pr->SiS_ModeType - ModeEGA)];
 
-      if(SiS_Pr->ChipType == SIS_730) {
-	 queuedata = &FQBQData730[0];
-      } else {
-	 queuedata = &FQBQData[0];
-      }
-
       do {
 	 templ = SiS_CalcDelay2(SiS_Pr, queuedata[i]) * VCLK * colorth;
 
diff --git linux-libre-4.14.202-gnu/drivers/video/fbdev/vga16fb.c linux-libre-4.14.203-gnu/drivers/video/fbdev/vga16fb.c
index ee6957a799bb..aea8fd85cbf7 100644
--- linux-libre-4.14.202-gnu/drivers/video/fbdev/vga16fb.c
+++ linux-libre-4.14.203-gnu/drivers/video/fbdev/vga16fb.c
@@ -243,7 +243,7 @@ static void vga16fb_update_fix(struct fb_info *info)
 }
 
 static void vga16fb_clock_chip(struct vga16fb_par *par,
-			       unsigned int pixclock,
+			       unsigned int *pixclock,
 			       const struct fb_info *info,
 			       int mul, int div)
 {
@@ -259,14 +259,14 @@ static void vga16fb_clock_chip(struct vga16fb_par *par,
 		{     0 /* bad */,    0x00, 0x00}};
 	int err;
 
-	pixclock = (pixclock * mul) / div;
+	*pixclock = (*pixclock * mul) / div;
 	best = vgaclocks;
-	err = pixclock - best->pixclock;
+	err = *pixclock - best->pixclock;
 	if (err < 0) err = -err;
 	for (ptr = vgaclocks + 1; ptr->pixclock; ptr++) {
 		int tmp;
 
-		tmp = pixclock - ptr->pixclock;
+		tmp = *pixclock - ptr->pixclock;
 		if (tmp < 0) tmp = -tmp;
 		if (tmp < err) {
 			err = tmp;
@@ -275,7 +275,7 @@ static void vga16fb_clock_chip(struct vga16fb_par *par,
 	}
 	par->misc |= best->misc;
 	par->clkdiv = best->seq_clock_mode;
-	pixclock = (best->pixclock * div) / mul;		
+	*pixclock = (best->pixclock * div) / mul;
 }
 			       
 #define FAIL(X) return -EINVAL
@@ -497,10 +497,10 @@ static int vga16fb_check_var(struct fb_var_screeninfo *var,
 
 	if (mode & MODE_8BPP)
 		/* pixel clock == vga clock / 2 */
-		vga16fb_clock_chip(par, var->pixclock, info, 1, 2);
+		vga16fb_clock_chip(par, &var->pixclock, info, 1, 2);
 	else
 		/* pixel clock == vga clock */
-		vga16fb_clock_chip(par, var->pixclock, info, 1, 1);
+		vga16fb_clock_chip(par, &var->pixclock, info, 1, 1);
 	
 	var->red.offset = var->green.offset = var->blue.offset = 
 	var->transp.offset = 0;
diff --git linux-libre-4.14.202-gnu/drivers/virt/fsl_hypervisor.c linux-libre-4.14.203-gnu/drivers/virt/fsl_hypervisor.c
index 2e1678d22f6f..1799bfb382e5 100644
--- linux-libre-4.14.202-gnu/drivers/virt/fsl_hypervisor.c
+++ linux-libre-4.14.203-gnu/drivers/virt/fsl_hypervisor.c
@@ -157,7 +157,7 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 
 	unsigned int i;
 	long ret = 0;
-	int num_pinned; /* return value from get_user_pages() */
+	int num_pinned = 0; /* return value from get_user_pages_fast() */
 	phys_addr_t remote_paddr; /* The next address in the remote buffer */
 	uint32_t count; /* The number of bytes left to copy */
 
@@ -174,7 +174,7 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 		return -EINVAL;
 
 	/*
-	 * The array of pages returned by get_user_pages() covers only
+	 * The array of pages returned by get_user_pages_fast() covers only
 	 * page-aligned memory.  Since the user buffer is probably not
 	 * page-aligned, we need to handle the discrepancy.
 	 *
@@ -224,7 +224,7 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 
 	/*
 	 * 'pages' is an array of struct page pointers that's initialized by
-	 * get_user_pages().
+	 * get_user_pages_fast().
 	 */
 	pages = kzalloc(num_pages * sizeof(struct page *), GFP_KERNEL);
 	if (!pages) {
@@ -241,7 +241,7 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 	if (!sg_list_unaligned) {
 		pr_debug("fsl-hv: could not allocate S/G list\n");
 		ret = -ENOMEM;
-		goto exit;
+		goto free_pages;
 	}
 	sg_list = PTR_ALIGN(sg_list_unaligned, sizeof(struct fh_sg_list));
 
@@ -250,7 +250,6 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 		num_pages, pages, (param.source == -1) ? 0 : FOLL_WRITE);
 
 	if (num_pinned != num_pages) {
-		/* get_user_pages() failed */
 		pr_debug("fsl-hv: could not lock source buffer\n");
 		ret = (num_pinned < 0) ? num_pinned : -EFAULT;
 		goto exit;
@@ -292,13 +291,13 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
 		virt_to_phys(sg_list), num_pages);
 
 exit:
-	if (pages) {
-		for (i = 0; i < num_pages; i++)
-			if (pages[i])
-				put_page(pages[i]);
+	if (pages && (num_pinned > 0)) {
+		for (i = 0; i < num_pinned; i++)
+			put_page(pages[i]);
 	}
 
 	kfree(sg_list_unaligned);
+free_pages:
 	kfree(pages);
 
 	if (!ret)
diff --git linux-libre-4.14.202-gnu/fs/cifs/asn1.c linux-libre-4.14.203-gnu/fs/cifs/asn1.c
index a3b56544c21b..ae1f2817bd6a 100644
--- linux-libre-4.14.202-gnu/fs/cifs/asn1.c
+++ linux-libre-4.14.203-gnu/fs/cifs/asn1.c
@@ -541,8 +541,8 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)
 		   || (tag != ASN1_EOC)) {
-		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 0\n",
-			 cls, con, tag, end, *end);
+		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p exit 0\n",
+			 cls, con, tag, end);
 		return 0;
 	}
 
@@ -552,8 +552,8 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_CON)
 		   || (tag != ASN1_SEQ)) {
-		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 1\n",
-			 cls, con, tag, end, *end);
+		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p exit 1\n",
+			 cls, con, tag, end);
 		return 0;
 	}
 
@@ -563,8 +563,8 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 		return 0;
 	} else if ((cls != ASN1_CTX) || (con != ASN1_CON)
 		   || (tag != ASN1_EOC)) {
-		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 0\n",
-			 cls, con, tag, end, *end);
+		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p exit 0\n",
+			 cls, con, tag, end);
 		return 0;
 	}
 
@@ -575,8 +575,8 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 		return 0;
 	} else if ((cls != ASN1_UNI) || (con != ASN1_CON)
 		   || (tag != ASN1_SEQ)) {
-		cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 1\n",
-			 cls, con, tag, end, *end);
+		cifs_dbg(FYI, "cls = %d con = %d tag = %d sequence_end = %p exit 1\n",
+			 cls, con, tag, sequence_end);
 		return 0;
 	}
 
diff --git linux-libre-4.14.202-gnu/fs/cifs/smb2ops.c linux-libre-4.14.203-gnu/fs/cifs/smb2ops.c
index d2cfba90d9f8..62ac5afaa7f2 100644
--- linux-libre-4.14.202-gnu/fs/cifs/smb2ops.c
+++ linux-libre-4.14.203-gnu/fs/cifs/smb2ops.c
@@ -2305,7 +2305,7 @@ crypt_message(struct TCP_Server_Info *server, struct smb_rqst *rqst, int enc)
 	if (rc) {
 		cifs_dbg(VFS, "%s: Could not get %scryption key\n", __func__,
 			 enc ? "en" : "de");
-		return 0;
+		return rc;
 	}
 
 	rc = smb3_crypto_aead_allocate(server);
diff --git linux-libre-4.14.202-gnu/fs/dlm/config.c linux-libre-4.14.203-gnu/fs/dlm/config.c
index 7211e826d90d..472f4f835d3e 100644
--- linux-libre-4.14.202-gnu/fs/dlm/config.c
+++ linux-libre-4.14.203-gnu/fs/dlm/config.c
@@ -218,6 +218,7 @@ struct dlm_space {
 	struct list_head members;
 	struct mutex members_lock;
 	int members_count;
+	struct dlm_nodes *nds;
 };
 
 struct dlm_comms {
@@ -426,6 +427,7 @@ static struct config_group *make_space(struct config_group *g, const char *name)
 	INIT_LIST_HEAD(&sp->members);
 	mutex_init(&sp->members_lock);
 	sp->members_count = 0;
+	sp->nds = nds;
 	return &sp->group;
 
  fail:
@@ -447,6 +449,7 @@ static void drop_space(struct config_group *g, struct config_item *i)
 static void release_space(struct config_item *i)
 {
 	struct dlm_space *sp = config_item_to_space(i);
+	kfree(sp->nds);
 	kfree(sp);
 }
 
diff --git linux-libre-4.14.202-gnu/fs/ext4/fsmap.c linux-libre-4.14.203-gnu/fs/ext4/fsmap.c
index 7ec340898598..1a4d42a1b161 100644
--- linux-libre-4.14.202-gnu/fs/ext4/fsmap.c
+++ linux-libre-4.14.203-gnu/fs/ext4/fsmap.c
@@ -121,6 +121,9 @@ static int ext4_getfsmap_helper(struct super_block *sb,
 
 	/* Are we just counting mappings? */
 	if (info->gfi_head->fmh_count == 0) {
+		if (info->gfi_head->fmh_entries == UINT_MAX)
+			return EXT4_QUERY_RANGE_ABORT;
+
 		if (rec_fsblk > info->gfi_next_fsblk)
 			info->gfi_head->fmh_entries++;
 
diff --git linux-libre-4.14.202-gnu/fs/f2fs/sysfs.c linux-libre-4.14.203-gnu/fs/f2fs/sysfs.c
index a55919eec035..6a13099b3c82 100644
--- linux-libre-4.14.202-gnu/fs/f2fs/sysfs.c
+++ linux-libre-4.14.203-gnu/fs/f2fs/sysfs.c
@@ -563,4 +563,5 @@ void f2fs_unregister_sysfs(struct f2fs_sb_info *sbi)
 	}
 	kobject_del(&sbi->s_kobj);
 	kobject_put(&sbi->s_kobj);
+	wait_for_completion(&sbi->s_kobj_unregister);
 }
diff --git linux-libre-4.14.202-gnu/fs/ntfs/inode.c linux-libre-4.14.203-gnu/fs/ntfs/inode.c
index 7c410f879412..2aa073b82d30 100644
--- linux-libre-4.14.202-gnu/fs/ntfs/inode.c
+++ linux-libre-4.14.203-gnu/fs/ntfs/inode.c
@@ -1844,6 +1844,12 @@ int ntfs_read_inode_mount(struct inode *vi)
 		brelse(bh);
 	}
 
+	if (le32_to_cpu(m->bytes_allocated) != vol->mft_record_size) {
+		ntfs_error(sb, "Incorrect mft record size %u in superblock, should be %u.",
+				le32_to_cpu(m->bytes_allocated), vol->mft_record_size);
+		goto err_out;
+	}
+
 	/* Apply the mst fixups. */
 	if (post_read_mst_fixup((NTFS_RECORD*)m, vol->mft_record_size)) {
 		/* FIXME: Try to use the $MFTMirr now. */
diff --git linux-libre-4.14.202-gnu/fs/proc/base.c linux-libre-4.14.203-gnu/fs/proc/base.c
index 64695dcf89f3..eeb81d9648c6 100644
--- linux-libre-4.14.202-gnu/fs/proc/base.c
+++ linux-libre-4.14.203-gnu/fs/proc/base.c
@@ -1041,7 +1041,6 @@ static ssize_t oom_adj_read(struct file *file, char __user *buf, size_t count,
 
 static int __set_oom_adj(struct file *file, int oom_adj, bool legacy)
 {
-	static DEFINE_MUTEX(oom_adj_mutex);
 	struct mm_struct *mm = NULL;
 	struct task_struct *task;
 	int err = 0;
@@ -1081,7 +1080,7 @@ static int __set_oom_adj(struct file *file, int oom_adj, bool legacy)
 		struct task_struct *p = find_lock_task_mm(task);
 
 		if (p) {
-			if (atomic_read(&p->mm->mm_users) > 1) {
+			if (test_bit(MMF_MULTIPROCESS, &p->mm->flags)) {
 				mm = p->mm;
 				mmgrab(mm);
 			}
diff --git linux-libre-4.14.202-gnu/fs/quota/quota_v2.c linux-libre-4.14.203-gnu/fs/quota/quota_v2.c
index a73e5b34db41..5d4dc0f84f20 100644
--- linux-libre-4.14.202-gnu/fs/quota/quota_v2.c
+++ linux-libre-4.14.203-gnu/fs/quota/quota_v2.c
@@ -283,6 +283,7 @@ static void v2r1_mem2diskdqb(void *dp, struct dquot *dquot)
 	d->dqb_curspace = cpu_to_le64(m->dqb_curspace);
 	d->dqb_btime = cpu_to_le64(m->dqb_btime);
 	d->dqb_id = cpu_to_le32(from_kqid(&init_user_ns, dquot->dq_id));
+	d->dqb_pad = 0;
 	if (qtree_entry_unused(info, dp))
 		d->dqb_itime = cpu_to_le64(1);
 }
diff --git linux-libre-4.14.202-gnu/fs/ramfs/file-nommu.c linux-libre-4.14.203-gnu/fs/ramfs/file-nommu.c
index 3ac1f2387083..5e1ebbe639eb 100644
--- linux-libre-4.14.202-gnu/fs/ramfs/file-nommu.c
+++ linux-libre-4.14.203-gnu/fs/ramfs/file-nommu.c
@@ -228,7 +228,7 @@ static unsigned long ramfs_nommu_get_unmapped_area(struct file *file,
 	if (!pages)
 		goto out_free;
 
-	nr = find_get_pages(inode->i_mapping, &pgoff, lpages, pages);
+	nr = find_get_pages_contig(inode->i_mapping, pgoff, lpages, pages);
 	if (nr != lpages)
 		goto out_free_pages; /* leave if some pages were missing */
 
diff --git linux-libre-4.14.202-gnu/fs/reiserfs/inode.c linux-libre-4.14.203-gnu/fs/reiserfs/inode.c
index 4b0fed69e033..06c4d376b0e3 100644
--- linux-libre-4.14.202-gnu/fs/reiserfs/inode.c
+++ linux-libre-4.14.203-gnu/fs/reiserfs/inode.c
@@ -2160,7 +2160,8 @@ out_end_trans:
 out_inserted_sd:
 	clear_nlink(inode);
 	th->t_trans_id = 0;	/* so the caller can't use this handle later */
-	unlock_new_inode(inode); /* OK to do even if we hadn't locked it */
+	if (inode->i_state & I_NEW)
+		unlock_new_inode(inode);
 	iput(inode);
 	return err;
 }
diff --git linux-libre-4.14.202-gnu/fs/reiserfs/super.c linux-libre-4.14.203-gnu/fs/reiserfs/super.c
index 9caf3948417c..fbae5f4eea09 100644
--- linux-libre-4.14.202-gnu/fs/reiserfs/super.c
+++ linux-libre-4.14.203-gnu/fs/reiserfs/super.c
@@ -1264,6 +1264,10 @@ static int reiserfs_parse_options(struct super_block *s,
 						 "turned on.");
 				return 0;
 			}
+			if (qf_names[qtype] !=
+			    REISERFS_SB(s)->s_qf_names[qtype])
+				kfree(qf_names[qtype]);
+			qf_names[qtype] = NULL;
 			if (*arg) {	/* Some filename specified? */
 				if (REISERFS_SB(s)->s_qf_names[qtype]
 				    && strcmp(REISERFS_SB(s)->s_qf_names[qtype],
@@ -1293,10 +1297,6 @@ static int reiserfs_parse_options(struct super_block *s,
 				else
 					*mount_options |= 1 << REISERFS_GRPQUOTA;
 			} else {
-				if (qf_names[qtype] !=
-				    REISERFS_SB(s)->s_qf_names[qtype])
-					kfree(qf_names[qtype]);
-				qf_names[qtype] = NULL;
 				if (qtype == USRQUOTA)
 					*mount_options &= ~(1 << REISERFS_USRQUOTA);
 				else
diff --git linux-libre-4.14.202-gnu/fs/udf/inode.c linux-libre-4.14.203-gnu/fs/udf/inode.c
index 3c1b54091d6c..dd57bd446340 100644
--- linux-libre-4.14.202-gnu/fs/udf/inode.c
+++ linux-libre-4.14.203-gnu/fs/udf/inode.c
@@ -132,21 +132,24 @@ void udf_evict_inode(struct inode *inode)
 	struct udf_inode_info *iinfo = UDF_I(inode);
 	int want_delete = 0;
 
-	if (!inode->i_nlink && !is_bad_inode(inode)) {
-		want_delete = 1;
-		udf_setsize(inode, 0);
-		udf_update_inode(inode, IS_SYNC(inode));
+	if (!is_bad_inode(inode)) {
+		if (!inode->i_nlink) {
+			want_delete = 1;
+			udf_setsize(inode, 0);
+			udf_update_inode(inode, IS_SYNC(inode));
+		}
+		if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB &&
+		    inode->i_size != iinfo->i_lenExtents) {
+			udf_warn(inode->i_sb,
+				 "Inode %lu (mode %o) has inode size %llu different from extent length %llu. Filesystem need not be standards compliant.\n",
+				 inode->i_ino, inode->i_mode,
+				 (unsigned long long)inode->i_size,
+				 (unsigned long long)iinfo->i_lenExtents);
+		}
 	}
 	truncate_inode_pages_final(&inode->i_data);
 	invalidate_inode_buffers(inode);
 	clear_inode(inode);
-	if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB &&
-	    inode->i_size != iinfo->i_lenExtents) {
-		udf_warn(inode->i_sb, "Inode %lu (mode %o) has inode size %llu different from extent length %llu. Filesystem need not be standards compliant.\n",
-			 inode->i_ino, inode->i_mode,
-			 (unsigned long long)inode->i_size,
-			 (unsigned long long)iinfo->i_lenExtents);
-	}
 	kfree(iinfo->i_ext.i_data);
 	iinfo->i_ext.i_data = NULL;
 	udf_clear_extent_cache(inode);
diff --git linux-libre-4.14.202-gnu/fs/udf/super.c linux-libre-4.14.203-gnu/fs/udf/super.c
index 51de27685e18..2b8147ecd97f 100644
--- linux-libre-4.14.202-gnu/fs/udf/super.c
+++ linux-libre-4.14.203-gnu/fs/udf/super.c
@@ -1385,6 +1385,12 @@ static int udf_load_sparable_map(struct super_block *sb,
 			(int)spm->numSparingTables);
 		return -EIO;
 	}
+	if (le32_to_cpu(spm->sizeSparingTable) > sb->s_blocksize) {
+		udf_err(sb, "error loading logical volume descriptor: "
+			"Too big sparing table size (%u)\n",
+			le32_to_cpu(spm->sizeSparingTable));
+		return -EIO;
+	}
 
 	for (i = 0; i < spm->numSparingTables; i++) {
 		loc = le32_to_cpu(spm->locSparingTable[i]);
diff --git linux-libre-4.14.202-gnu/fs/xfs/xfs_fsmap.c linux-libre-4.14.203-gnu/fs/xfs/xfs_fsmap.c
index 43cfc07996a4..e7622e084186 100644
--- linux-libre-4.14.202-gnu/fs/xfs/xfs_fsmap.c
+++ linux-libre-4.14.203-gnu/fs/xfs/xfs_fsmap.c
@@ -273,6 +273,9 @@ xfs_getfsmap_helper(
 
 	/* Are we just counting mappings? */
 	if (info->head->fmh_count == 0) {
+		if (info->head->fmh_entries == UINT_MAX)
+			return -ECANCELED;
+
 		if (rec_daddr > info->next_daddr)
 			info->head->fmh_entries++;
 
diff --git linux-libre-4.14.202-gnu/fs/xfs/xfs_rtalloc.c linux-libre-4.14.203-gnu/fs/xfs/xfs_rtalloc.c
index cdcb7235e41a..7d3b56872e56 100644
--- linux-libre-4.14.202-gnu/fs/xfs/xfs_rtalloc.c
+++ linux-libre-4.14.203-gnu/fs/xfs/xfs_rtalloc.c
@@ -257,6 +257,9 @@ xfs_rtallocate_extent_block(
 		end = XFS_BLOCKTOBIT(mp, bbno + 1) - 1;
 	     i <= end;
 	     i++) {
+		/* Make sure we don't scan off the end of the rt volume. */
+		maxlen = min(mp->m_sb.sb_rextents, i + maxlen) - i;
+
 		/*
 		 * See if there's a free extent of maxlen starting at i.
 		 * If it's not so then next will contain the first non-free.
@@ -448,6 +451,14 @@ xfs_rtallocate_extent_near(
 	 */
 	if (bno >= mp->m_sb.sb_rextents)
 		bno = mp->m_sb.sb_rextents - 1;
+
+	/* Make sure we don't run off the end of the rt volume. */
+	maxlen = min(mp->m_sb.sb_rextents, bno + maxlen) - bno;
+	if (maxlen < minlen) {
+		*rtblock = NULLRTBLOCK;
+		return 0;
+	}
+
 	/*
 	 * Try the exact allocation first.
 	 */
diff --git linux-libre-4.14.202-gnu/include/linux/oom.h linux-libre-4.14.203-gnu/include/linux/oom.h
index 6adac113e96d..c84597595cb4 100644
--- linux-libre-4.14.202-gnu/include/linux/oom.h
+++ linux-libre-4.14.203-gnu/include/linux/oom.h
@@ -45,6 +45,7 @@ struct oom_control {
 };
 
 extern struct mutex oom_lock;
+extern struct mutex oom_adj_mutex;
 
 static inline void set_current_oom_origin(void)
 {
diff --git linux-libre-4.14.202-gnu/include/linux/overflow.h linux-libre-4.14.203-gnu/include/linux/overflow.h
index 40b48e2133cb..38a47cc62cf3 100644
--- linux-libre-4.14.202-gnu/include/linux/overflow.h
+++ linux-libre-4.14.203-gnu/include/linux/overflow.h
@@ -3,6 +3,7 @@
 #define __LINUX_OVERFLOW_H
 
 #include <linux/compiler.h>
+#include <linux/limits.h>
 
 /*
  * In the fallback code below, we need to compute the minimum and
diff --git linux-libre-4.14.202-gnu/include/linux/sched/coredump.h linux-libre-4.14.203-gnu/include/linux/sched/coredump.h
index ecdc6542070f..dfd82eab2902 100644
--- linux-libre-4.14.202-gnu/include/linux/sched/coredump.h
+++ linux-libre-4.14.203-gnu/include/linux/sched/coredump.h
@@ -72,6 +72,7 @@ static inline int get_dumpable(struct mm_struct *mm)
 #define MMF_DISABLE_THP		24	/* disable THP for all VMAs */
 #define MMF_OOM_VICTIM		25	/* mm is the oom victim */
 #define MMF_OOM_REAP_QUEUED	26	/* mm was queued for oom_reaper */
+#define MMF_MULTIPROCESS	27	/* mm is shared between processes */
 #define MMF_DISABLE_THP_MASK	(1 << MMF_DISABLE_THP)
 
 #define MMF_INIT_MASK		(MMF_DUMPABLE_MASK | MMF_DUMP_FILTER_MASK |\
diff --git linux-libre-4.14.202-gnu/include/net/ip.h linux-libre-4.14.203-gnu/include/net/ip.h
index 666d89ca4e2e..20a92cdb1e35 100644
--- linux-libre-4.14.202-gnu/include/net/ip.h
+++ linux-libre-4.14.203-gnu/include/net/ip.h
@@ -364,12 +364,18 @@ static inline unsigned int ip_dst_mtu_maybe_forward(const struct dst_entry *dst,
 						    bool forwarding)
 {
 	struct net *net = dev_net(dst->dev);
+	unsigned int mtu;
 
 	if (net->ipv4.sysctl_ip_fwd_use_pmtu ||
 	    ip_mtu_locked(dst) ||
 	    !forwarding)
 		return dst_mtu(dst);
 
+	/* 'forwarding = true' case should always honour route mtu */
+	mtu = dst_metric_raw(dst, RTAX_MTU);
+	if (mtu)
+		return mtu;
+
 	return min(READ_ONCE(dst->dev->mtu), IP_MAX_MTU);
 }
 
diff --git linux-libre-4.14.202-gnu/include/scsi/scsi_common.h linux-libre-4.14.203-gnu/include/scsi/scsi_common.h
index 731ac09ed231..5b567b43e1b1 100644
--- linux-libre-4.14.202-gnu/include/scsi/scsi_common.h
+++ linux-libre-4.14.203-gnu/include/scsi/scsi_common.h
@@ -25,6 +25,13 @@ scsi_command_size(const unsigned char *cmnd)
 		scsi_varlen_cdb_length(cmnd) : COMMAND_SIZE(cmnd[0]);
 }
 
+static inline unsigned char
+scsi_command_control(const unsigned char *cmnd)
+{
+	return (cmnd[0] == VARIABLE_LENGTH_CMD) ?
+		cmnd[1] : cmnd[COMMAND_SIZE(cmnd[0]) - 1];
+}
+
 /* Returns a human-readable name for the device */
 extern const char *scsi_device_type(unsigned type);
 
diff --git linux-libre-4.14.202-gnu/include/trace/events/target.h linux-libre-4.14.203-gnu/include/trace/events/target.h
index 914a872dd343..e87a3716b0ac 100644
--- linux-libre-4.14.202-gnu/include/trace/events/target.h
+++ linux-libre-4.14.203-gnu/include/trace/events/target.h
@@ -140,6 +140,7 @@ TRACE_EVENT(target_sequencer_start,
 		__field( unsigned int,	opcode		)
 		__field( unsigned int,	data_length	)
 		__field( unsigned int,	task_attribute  )
+		__field( unsigned char,	control		)
 		__array( unsigned char,	cdb, TCM_MAX_COMMAND_SIZE	)
 		__string( initiator,	cmd->se_sess->se_node_acl->initiatorname	)
 	),
@@ -149,6 +150,7 @@ TRACE_EVENT(target_sequencer_start,
 		__entry->opcode		= cmd->t_task_cdb[0];
 		__entry->data_length	= cmd->data_length;
 		__entry->task_attribute	= cmd->sam_task_attr;
+		__entry->control	= scsi_command_control(cmd->t_task_cdb);
 		memcpy(__entry->cdb, cmd->t_task_cdb, TCM_MAX_COMMAND_SIZE);
 		__assign_str(initiator, cmd->se_sess->se_node_acl->initiatorname);
 	),
@@ -158,9 +160,7 @@ TRACE_EVENT(target_sequencer_start,
 		  show_opcode_name(__entry->opcode),
 		  __entry->data_length, __print_hex(__entry->cdb, 16),
 		  show_task_attribute_name(__entry->task_attribute),
-		  scsi_command_size(__entry->cdb) <= 16 ?
-			__entry->cdb[scsi_command_size(__entry->cdb) - 1] :
-			__entry->cdb[1]
+		  __entry->control
 	)
 );
 
@@ -175,6 +175,7 @@ TRACE_EVENT(target_cmd_complete,
 		__field( unsigned int,	opcode		)
 		__field( unsigned int,	data_length	)
 		__field( unsigned int,	task_attribute  )
+		__field( unsigned char,	control		)
 		__field( unsigned char,	scsi_status	)
 		__field( unsigned char,	sense_length	)
 		__array( unsigned char,	cdb, TCM_MAX_COMMAND_SIZE	)
@@ -187,6 +188,7 @@ TRACE_EVENT(target_cmd_complete,
 		__entry->opcode		= cmd->t_task_cdb[0];
 		__entry->data_length	= cmd->data_length;
 		__entry->task_attribute	= cmd->sam_task_attr;
+		__entry->control	= scsi_command_control(cmd->t_task_cdb);
 		__entry->scsi_status	= cmd->scsi_status;
 		__entry->sense_length	= cmd->scsi_status == SAM_STAT_CHECK_CONDITION ?
 			min(18, ((u8 *) cmd->sense_buffer)[SPC_ADD_SENSE_LEN_OFFSET] + 8) : 0;
@@ -203,9 +205,7 @@ TRACE_EVENT(target_cmd_complete,
 		  show_opcode_name(__entry->opcode),
 		  __entry->data_length, __print_hex(__entry->cdb, 16),
 		  show_task_attribute_name(__entry->task_attribute),
-		  scsi_command_size(__entry->cdb) <= 16 ?
-			__entry->cdb[scsi_command_size(__entry->cdb) - 1] :
-			__entry->cdb[1]
+		  __entry->control
 	)
 );
 
diff --git linux-libre-4.14.202-gnu/include/uapi/linux/perf_event.h linux-libre-4.14.203-gnu/include/uapi/linux/perf_event.h
index 362493a2f950..fc72a3839c9d 100644
--- linux-libre-4.14.202-gnu/include/uapi/linux/perf_event.h
+++ linux-libre-4.14.203-gnu/include/uapi/linux/perf_event.h
@@ -1033,7 +1033,7 @@ union perf_mem_data_src {
 
 #define PERF_MEM_SNOOPX_FWD	0x01 /* forward */
 /* 1 free */
-#define PERF_MEM_SNOOPX_SHIFT	37
+#define PERF_MEM_SNOOPX_SHIFT  38
 
 /* locked instruction */
 #define PERF_MEM_LOCK_NA	0x01 /* not available */
diff --git linux-libre-4.14.202-gnu/kernel/debug/kdb/kdb_io.c linux-libre-4.14.203-gnu/kernel/debug/kdb/kdb_io.c
index 6a4b41484afe..b45576ca3b0d 100644
--- linux-libre-4.14.202-gnu/kernel/debug/kdb/kdb_io.c
+++ linux-libre-4.14.203-gnu/kernel/debug/kdb/kdb_io.c
@@ -679,12 +679,16 @@ int vkdb_printf(enum kdb_msgsrc src, const char *fmt, va_list ap)
 			size_avail = sizeof(kdb_buffer) - len;
 			goto kdb_print_out;
 		}
-		if (kdb_grepping_flag >= KDB_GREPPING_FLAG_SEARCH)
+		if (kdb_grepping_flag >= KDB_GREPPING_FLAG_SEARCH) {
 			/*
 			 * This was a interactive search (using '/' at more
-			 * prompt) and it has completed. Clear the flag.
+			 * prompt) and it has completed. Replace the \0 with
+			 * its original value to ensure multi-line strings
+			 * are handled properly, and return to normal mode.
 			 */
+			*cphold = replaced_byte;
 			kdb_grepping_flag = 0;
+		}
 		/*
 		 * at this point the string is a full line and
 		 * should be printed, up to the null.
diff --git linux-libre-4.14.202-gnu/kernel/fork.c linux-libre-4.14.203-gnu/kernel/fork.c
index 0a328cf0cb13..535aeb7ca145 100644
--- linux-libre-4.14.202-gnu/kernel/fork.c
+++ linux-libre-4.14.203-gnu/kernel/fork.c
@@ -1544,6 +1544,25 @@ static __always_inline void delayed_free_task(struct task_struct *tsk)
 		free_task(tsk);
 }
 
+static void copy_oom_score_adj(u64 clone_flags, struct task_struct *tsk)
+{
+	/* Skip if kernel thread */
+	if (!tsk->mm)
+		return;
+
+	/* Skip if spawning a thread or using vfork */
+	if ((clone_flags & (CLONE_VM | CLONE_THREAD | CLONE_VFORK)) != CLONE_VM)
+		return;
+
+	/* We need to synchronize with __set_oom_adj */
+	mutex_lock(&oom_adj_mutex);
+	set_bit(MMF_MULTIPROCESS, &tsk->mm->flags);
+	/* Update the values in case they were changed after copy_signal */
+	tsk->signal->oom_score_adj = current->signal->oom_score_adj;
+	tsk->signal->oom_score_adj_min = current->signal->oom_score_adj_min;
+	mutex_unlock(&oom_adj_mutex);
+}
+
 /*
  * This creates a new process as a copy of the old one,
  * but does not actually start it yet.
@@ -1952,6 +1971,8 @@ static __latent_entropy struct task_struct *copy_process(
 	trace_task_newtask(p, clone_flags);
 	uprobe_copy_process(p, clone_flags);
 
+	copy_oom_score_adj(clone_flags, p);
+
 	return p;
 
 bad_fork_cancel_cgroup:
diff --git linux-libre-4.14.202-gnu/kernel/power/hibernate.c linux-libre-4.14.203-gnu/kernel/power/hibernate.c
index 2e65aacfa116..02df69a8ee3c 100644
--- linux-libre-4.14.202-gnu/kernel/power/hibernate.c
+++ linux-libre-4.14.203-gnu/kernel/power/hibernate.c
@@ -833,17 +833,6 @@ static int software_resume(void)
 
 	/* Check if the device is there */
 	swsusp_resume_device = name_to_dev_t(resume_file);
-
-	/*
-	 * name_to_dev_t is ineffective to verify parition if resume_file is in
-	 * integer format. (e.g. major:minor)
-	 */
-	if (isdigit(resume_file[0]) && resume_wait) {
-		int partno;
-		while (!get_gendisk(swsusp_resume_device, &partno))
-			msleep(10);
-	}
-
 	if (!swsusp_resume_device) {
 		/*
 		 * Some device discovery might still be in progress; we need
diff --git linux-libre-4.14.202-gnu/lib/crc32.c linux-libre-4.14.203-gnu/lib/crc32.c
index 6ddc92bc1460..a1ccb4a8a995 100644
--- linux-libre-4.14.202-gnu/lib/crc32.c
+++ linux-libre-4.14.203-gnu/lib/crc32.c
@@ -327,7 +327,7 @@ static inline u32 __pure crc32_be_generic(u32 crc, unsigned char const *p,
 	return crc;
 }
 
-#if CRC_LE_BITS == 1
+#if CRC_BE_BITS == 1
 u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len)
 {
 	return crc32_be_generic(crc, p, len, NULL, CRCPOLY_BE);
diff --git linux-libre-4.14.202-gnu/mm/memcontrol.c linux-libre-4.14.203-gnu/mm/memcontrol.c
index 5cbcd4b81bf8..70707d44a690 100644
--- linux-libre-4.14.202-gnu/mm/memcontrol.c
+++ linux-libre-4.14.203-gnu/mm/memcontrol.c
@@ -4514,7 +4514,7 @@ static struct page *mc_handle_swap_pte(struct vm_area_struct *vma,
 	struct page *page = NULL;
 	swp_entry_t ent = pte_to_swp_entry(ptent);
 
-	if (!(mc.flags & MOVE_ANON) || non_swap_entry(ent))
+	if (!(mc.flags & MOVE_ANON))
 		return NULL;
 
 	/*
@@ -4533,6 +4533,9 @@ static struct page *mc_handle_swap_pte(struct vm_area_struct *vma,
 		return page;
 	}
 
+	if (non_swap_entry(ent))
+		return NULL;
+
 	/*
 	 * Because lookup_swap_cache() updates some statistics counter,
 	 * we call find_get_page() with swapper_space directly.
diff --git linux-libre-4.14.202-gnu/mm/oom_kill.c linux-libre-4.14.203-gnu/mm/oom_kill.c
index 7a5c0b229c6a..6482d743c5c8 100644
--- linux-libre-4.14.202-gnu/mm/oom_kill.c
+++ linux-libre-4.14.203-gnu/mm/oom_kill.c
@@ -53,6 +53,8 @@ int sysctl_oom_kill_allocating_task;
 int sysctl_oom_dump_tasks = 1;
 
 DEFINE_MUTEX(oom_lock);
+/* Serializes oom_score_adj and oom_score_adj_min updates */
+DEFINE_MUTEX(oom_adj_mutex);
 
 #ifdef CONFIG_NUMA
 /**
diff --git linux-libre-4.14.202-gnu/net/bluetooth/l2cap_sock.c linux-libre-4.14.203-gnu/net/bluetooth/l2cap_sock.c
index 7ff82f97e42c..f94b14beba2b 100644
--- linux-libre-4.14.202-gnu/net/bluetooth/l2cap_sock.c
+++ linux-libre-4.14.203-gnu/net/bluetooth/l2cap_sock.c
@@ -1342,8 +1342,6 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err)
 
 	parent = bt_sk(sk)->parent;
 
-	sock_set_flag(sk, SOCK_ZAPPED);
-
 	switch (chan->state) {
 	case BT_OPEN:
 	case BT_BOUND:
@@ -1370,8 +1368,11 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err)
 
 		break;
 	}
-
 	release_sock(sk);
+
+	/* Only zap after cleanup to avoid use after free race */
+	sock_set_flag(sk, SOCK_ZAPPED);
+
 }
 
 static void l2cap_sock_state_change_cb(struct l2cap_chan *chan, int state,
diff --git linux-libre-4.14.202-gnu/net/ipv4/icmp.c linux-libre-4.14.203-gnu/net/ipv4/icmp.c
index 995ef3d23368..41c78a716b9a 100644
--- linux-libre-4.14.202-gnu/net/ipv4/icmp.c
+++ linux-libre-4.14.203-gnu/net/ipv4/icmp.c
@@ -244,7 +244,7 @@ static struct {
 /**
  * icmp_global_allow - Are we allowed to send one more ICMP message ?
  *
- * Uses a token bucket to limit our ICMP messages to sysctl_icmp_msgs_per_sec.
+ * Uses a token bucket to limit our ICMP messages to ~sysctl_icmp_msgs_per_sec.
  * Returns false if we reached the limit and can not send another packet.
  * Note: called with BH disabled
  */
@@ -272,7 +272,10 @@ bool icmp_global_allow(void)
 	}
 	credit = min_t(u32, icmp_global.credit + incr, sysctl_icmp_msgs_burst);
 	if (credit) {
-		credit--;
+		/* We want to use a credit of one in average, but need to randomize
+		 * it for security reasons.
+		 */
+		credit = max_t(int, credit - prandom_u32_max(3), 0);
 		rc = true;
 	}
 	WRITE_ONCE(icmp_global.credit, credit);
diff --git linux-libre-4.14.202-gnu/net/ipv4/route.c linux-libre-4.14.203-gnu/net/ipv4/route.c
index 6fcb12e083d9..87854642e0b6 100644
--- linux-libre-4.14.202-gnu/net/ipv4/route.c
+++ linux-libre-4.14.203-gnu/net/ipv4/route.c
@@ -2603,10 +2603,12 @@ struct rtable *ip_route_output_flow(struct net *net, struct flowi4 *flp4,
 	if (IS_ERR(rt))
 		return rt;
 
-	if (flp4->flowi4_proto)
+	if (flp4->flowi4_proto) {
+		flp4->flowi4_oif = rt->dst.dev->ifindex;
 		rt = (struct rtable *)xfrm_lookup_route(net, &rt->dst,
 							flowi4_to_flowi(flp4),
 							sk, 0);
+	}
 
 	return rt;
 }
diff --git linux-libre-4.14.202-gnu/net/ipv4/tcp_input.c linux-libre-4.14.203-gnu/net/ipv4/tcp_input.c
index 83d03340417a..ec12a52edce2 100644
--- linux-libre-4.14.202-gnu/net/ipv4/tcp_input.c
+++ linux-libre-4.14.203-gnu/net/ipv4/tcp_input.c
@@ -5539,6 +5539,8 @@ void tcp_rcv_established(struct sock *sk, struct sk_buff *skb,
 				tcp_data_snd_check(sk);
 				if (!inet_csk_ack_scheduled(sk))
 					goto no_ack;
+			} else {
+				tcp_update_wl(tp, TCP_SKB_CB(skb)->seq);
 			}
 
 			__tcp_ack_snd_check(sk, 0);
diff --git linux-libre-4.14.202-gnu/net/mac80211/cfg.c linux-libre-4.14.203-gnu/net/mac80211/cfg.c
index c883cb67b731..0b82d8da4ab0 100644
--- linux-libre-4.14.202-gnu/net/mac80211/cfg.c
+++ linux-libre-4.14.203-gnu/net/mac80211/cfg.c
@@ -661,7 +661,8 @@ void sta_set_rate_info_tx(struct sta_info *sta,
 		u16 brate;
 
 		sband = ieee80211_get_sband(sta->sdata);
-		if (sband) {
+		WARN_ON_ONCE(sband && !sband->bitrates);
+		if (sband && sband->bitrates) {
 			brate = sband->bitrates[rate->idx].bitrate;
 			rinfo->legacy = DIV_ROUND_UP(brate, 1 << shift);
 		}
diff --git linux-libre-4.14.202-gnu/net/mac80211/sta_info.c linux-libre-4.14.203-gnu/net/mac80211/sta_info.c
index 6af5fda6461c..2a1868701900 100644
--- linux-libre-4.14.202-gnu/net/mac80211/sta_info.c
+++ linux-libre-4.14.203-gnu/net/mac80211/sta_info.c
@@ -2004,6 +2004,10 @@ static void sta_stats_decode_rate(struct ieee80211_local *local, u16 rate,
 
 		rinfo->flags = 0;
 		sband = local->hw.wiphy->bands[band];
+
+		if (WARN_ON_ONCE(!sband->bitrates))
+			break;
+
 		brate = sband->bitrates[rate_idx].bitrate;
 		if (rinfo->bw == RATE_INFO_BW_5)
 			shift = 2;
diff --git linux-libre-4.14.202-gnu/net/netfilter/ipvs/ip_vs_ctl.c linux-libre-4.14.203-gnu/net/netfilter/ipvs/ip_vs_ctl.c
index 5ec80818ace2..c1672ff00963 100644
--- linux-libre-4.14.202-gnu/net/netfilter/ipvs/ip_vs_ctl.c
+++ linux-libre-4.14.203-gnu/net/netfilter/ipvs/ip_vs_ctl.c
@@ -2425,6 +2425,10 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len)
 		/* Set timeout values for (tcp tcpfin udp) */
 		ret = ip_vs_set_timeout(ipvs, (struct ip_vs_timeout_user *)arg);
 		goto out_unlock;
+	} else if (!len) {
+		/* No more commands with len == 0 below */
+		ret = -EINVAL;
+		goto out_unlock;
 	}
 
 	usvc_compat = (struct ip_vs_service_user *)arg;
@@ -2501,9 +2505,6 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len)
 		break;
 	case IP_VS_SO_SET_DELDEST:
 		ret = ip_vs_del_dest(svc, &udest);
-		break;
-	default:
-		ret = -EINVAL;
 	}
 
   out_unlock:
diff --git linux-libre-4.14.202-gnu/net/nfc/netlink.c linux-libre-4.14.203-gnu/net/nfc/netlink.c
index 6199f4334fbd..2d642baeafbb 100644
--- linux-libre-4.14.202-gnu/net/nfc/netlink.c
+++ linux-libre-4.14.203-gnu/net/nfc/netlink.c
@@ -1224,7 +1224,7 @@ static int nfc_genl_fw_download(struct sk_buff *skb, struct genl_info *info)
 	u32 idx;
 	char firmware_name[NFC_FIRMWARE_NAME_MAXSIZE + 1];
 
-	if (!info->attrs[NFC_ATTR_DEVICE_INDEX])
+	if (!info->attrs[NFC_ATTR_DEVICE_INDEX] || !info->attrs[NFC_ATTR_FIRMWARE_NAME])
 		return -EINVAL;
 
 	idx = nla_get_u32(info->attrs[NFC_ATTR_DEVICE_INDEX]);
diff --git linux-libre-4.14.202-gnu/net/tipc/msg.c linux-libre-4.14.203-gnu/net/tipc/msg.c
index d048ec6dab12..e61657a0438a 100644
--- linux-libre-4.14.202-gnu/net/tipc/msg.c
+++ linux-libre-4.14.203-gnu/net/tipc/msg.c
@@ -140,7 +140,8 @@ int tipc_buf_append(struct sk_buff **headbuf, struct sk_buff **buf)
 	if (fragid == FIRST_FRAGMENT) {
 		if (unlikely(head))
 			goto err;
-		frag = skb_unshare(frag, GFP_ATOMIC);
+		if (skb_cloned(frag))
+			frag = skb_copy(frag, GFP_ATOMIC);
 		if (unlikely(!frag))
 			goto err;
 		head = *headbuf = frag;
diff --git linux-libre-4.14.202-gnu/net/wireless/nl80211.c linux-libre-4.14.203-gnu/net/wireless/nl80211.c
index bf3caa376f9f..6bd4f6c8fc2e 100644
--- linux-libre-4.14.202-gnu/net/wireless/nl80211.c
+++ linux-libre-4.14.203-gnu/net/wireless/nl80211.c
@@ -1784,7 +1784,10 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev,
 		 * case we'll continue with more data in the next round,
 		 * but break unconditionally so unsplit data stops here.
 		 */
-		state->split_start++;
+		if (state->split)
+			state->split_start++;
+		else
+			state->split_start = 0;
 		break;
 	case 9:
 		if (rdev->wiphy.extended_capabilities &&
diff --git linux-libre-4.14.202-gnu/samples/mic/mpssd/mpssd.c linux-libre-4.14.203-gnu/samples/mic/mpssd/mpssd.c
index 49db1def1721..84e583ab8fd0 100644
--- linux-libre-4.14.202-gnu/samples/mic/mpssd/mpssd.c
+++ linux-libre-4.14.203-gnu/samples/mic/mpssd/mpssd.c
@@ -414,9 +414,9 @@ mic_virtio_copy(struct mic_info *mic, int fd,
 
 static inline unsigned _vring_size(unsigned int num, unsigned long align)
 {
-	return ((sizeof(struct vring_desc) * num + sizeof(__u16) * (3 + num)
+	return _ALIGN_UP(((sizeof(struct vring_desc) * num + sizeof(__u16) * (3 + num)
 				+ align - 1) & ~(align - 1))
-		+ sizeof(__u16) * 3 + sizeof(struct vring_used_elem) * num;
+		+ sizeof(__u16) * 3 + sizeof(struct vring_used_elem) * num, 4);
 }
 
 /*
diff --git linux-libre-4.14.202-gnu/security/integrity/ima/ima_crypto.c linux-libre-4.14.203-gnu/security/integrity/ima/ima_crypto.c
index 7b16e54f01c6..2c8fd4e90700 100644
--- linux-libre-4.14.202-gnu/security/integrity/ima/ima_crypto.c
+++ linux-libre-4.14.203-gnu/security/integrity/ima/ima_crypto.c
@@ -699,6 +699,8 @@ static int __init ima_calc_boot_aggregate_tfm(char *digest,
 		ima_pcrread(i, pcr_i);
 		/* now accumulate with current aggregate */
 		rc = crypto_shash_update(shash, pcr_i, TPM_DIGEST_SIZE);
+		if (rc != 0)
+			return rc;
 	}
 	if (!rc)
 		crypto_shash_final(shash, digest);
diff --git linux-libre-4.14.202-gnu/sound/core/seq/oss/seq_oss.c linux-libre-4.14.203-gnu/sound/core/seq/oss/seq_oss.c
index 4b7897959913..ade880fe24a4 100644
--- linux-libre-4.14.202-gnu/sound/core/seq/oss/seq_oss.c
+++ linux-libre-4.14.203-gnu/sound/core/seq/oss/seq_oss.c
@@ -187,9 +187,12 @@ odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	if (snd_BUG_ON(!dp))
 		return -ENXIO;
 
-	mutex_lock(&register_mutex);
+	if (cmd != SNDCTL_SEQ_SYNC &&
+	    mutex_lock_interruptible(&register_mutex))
+		return -ERESTARTSYS;
 	rc = snd_seq_oss_ioctl(dp, cmd, arg);
-	mutex_unlock(&register_mutex);
+	if (cmd != SNDCTL_SEQ_SYNC)
+		mutex_unlock(&register_mutex);
 	return rc;
 }
 
diff --git linux-libre-4.14.202-gnu/sound/firewire/bebob/bebob_hwdep.c linux-libre-4.14.203-gnu/sound/firewire/bebob/bebob_hwdep.c
index 2b367c21b80c..9bea8d6d5e06 100644
--- linux-libre-4.14.202-gnu/sound/firewire/bebob/bebob_hwdep.c
+++ linux-libre-4.14.203-gnu/sound/firewire/bebob/bebob_hwdep.c
@@ -37,12 +37,11 @@ hwdep_read(struct snd_hwdep *hwdep, char __user *buf,  long count,
 	}
 
 	memset(&event, 0, sizeof(event));
+	count = min_t(long, count, sizeof(event.lock_status));
 	if (bebob->dev_lock_changed) {
 		event.lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS;
 		event.lock_status.status = (bebob->dev_lock_count > 0);
 		bebob->dev_lock_changed = false;
-
-		count = min_t(long, count, sizeof(event.lock_status));
 	}
 
 	spin_unlock_irq(&bebob->lock);
diff --git linux-libre-4.14.202-gnu/sound/soc/qcom/lpass-cpu.c linux-libre-4.14.203-gnu/sound/soc/qcom/lpass-cpu.c
index 292b103abada..475579a9830a 100644
--- linux-libre-4.14.202-gnu/sound/soc/qcom/lpass-cpu.c
+++ linux-libre-4.14.203-gnu/sound/soc/qcom/lpass-cpu.c
@@ -182,21 +182,6 @@ static int lpass_cpu_daiops_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static int lpass_cpu_daiops_hw_free(struct snd_pcm_substream *substream,
-		struct snd_soc_dai *dai)
-{
-	struct lpass_data *drvdata = snd_soc_dai_get_drvdata(dai);
-	int ret;
-
-	ret = regmap_write(drvdata->lpaif_map,
-			   LPAIF_I2SCTL_REG(drvdata->variant, dai->driver->id),
-			   0);
-	if (ret)
-		dev_err(dai->dev, "error writing to i2sctl reg: %d\n", ret);
-
-	return ret;
-}
-
 static int lpass_cpu_daiops_prepare(struct snd_pcm_substream *substream,
 		struct snd_soc_dai *dai)
 {
@@ -277,7 +262,6 @@ const struct snd_soc_dai_ops asoc_qcom_lpass_cpu_dai_ops = {
 	.startup	= lpass_cpu_daiops_startup,
 	.shutdown	= lpass_cpu_daiops_shutdown,
 	.hw_params	= lpass_cpu_daiops_hw_params,
-	.hw_free	= lpass_cpu_daiops_hw_free,
 	.prepare	= lpass_cpu_daiops_prepare,
 	.trigger	= lpass_cpu_daiops_trigger,
 };
diff --git linux-libre-4.14.202-gnu/sound/soc/qcom/lpass-platform.c linux-libre-4.14.203-gnu/sound/soc/qcom/lpass-platform.c
index e1945e1772cd..b8f8cb906d80 100644
--- linux-libre-4.14.202-gnu/sound/soc/qcom/lpass-platform.c
+++ linux-libre-4.14.203-gnu/sound/soc/qcom/lpass-platform.c
@@ -67,7 +67,7 @@ static int lpass_platform_pcmops_open(struct snd_pcm_substream *substream)
 	int ret, dma_ch, dir = substream->stream;
 	struct lpass_pcm_data *data;
 
-	data = devm_kzalloc(soc_runtime->dev, sizeof(*data), GFP_KERNEL);
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
@@ -127,6 +127,7 @@ static int lpass_platform_pcmops_close(struct snd_pcm_substream *substream)
 	if (v->free_dma_channel)
 		v->free_dma_channel(drvdata, data->dma_ch);
 
+	kfree(data);
 	return 0;
 }
 
diff --git linux-libre-4.14.202-gnu/tools/perf/util/intel-pt.c linux-libre-4.14.203-gnu/tools/perf/util/intel-pt.c
index e8e05e7838b2..66591e8e2647 100644
--- linux-libre-4.14.202-gnu/tools/perf/util/intel-pt.c
+++ linux-libre-4.14.203-gnu/tools/perf/util/intel-pt.c
@@ -906,6 +906,8 @@ static void intel_pt_set_pid_tid_cpu(struct intel_pt *pt,
 
 	if (queue->tid == -1 || pt->have_sched_switch) {
 		ptq->tid = machine__get_current_tid(pt->machine, ptq->cpu);
+		if (ptq->tid == -1)
+			ptq->pid = -1;
 		thread__zput(ptq->thread);
 	}
 
@@ -1948,10 +1950,8 @@ static int intel_pt_context_switch(struct intel_pt *pt, union perf_event *event,
 		tid = sample->tid;
 	}
 
-	if (tid == -1) {
-		pr_err("context_switch event has no tid\n");
-		return -EINVAL;
-	}
+	if (tid == -1)
+		intel_pt_log("context_switch event has no tid\n");
 
 	intel_pt_log("context_switch: cpu %d pid %d tid %d time %"PRIu64" tsc %#"PRIx64"\n",
 		     cpu, pid, tid, sample->time, perf_time_to_tsc(sample->time,
