diff -druN linux-libre-3.6.4-gnu/arch/arm/kernel/smp.c linux-libre-3.6.5-gnu/arch/arm/kernel/smp.c
--- linux-libre-3.6.4-gnu/arch/arm/kernel/smp.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/kernel/smp.c	2012-10-31 13:11:22.000000000 -0400
@@ -222,18 +222,24 @@
 asmlinkage void __cpuinit secondary_start_kernel(void)
 {
 	struct mm_struct *mm = &init_mm;
-	unsigned int cpu = smp_processor_id();
+	unsigned int cpu;
+
+	/*
+	 * The identity mapping is uncached (strongly ordered), so
+	 * switch away from it before attempting any exclusive accesses.
+	 */
+	cpu_switch_mm(mm->pgd, mm);
+	enter_lazy_tlb(mm, current);
+	local_flush_tlb_all();
 
 	/*
 	 * All kernel threads share the same mm context; grab a
 	 * reference and switch to it.
 	 */
+	cpu = smp_processor_id();
 	atomic_inc(&mm->mm_count);
 	current->active_mm = mm;
 	cpumask_set_cpu(cpu, mm_cpumask(mm));
-	cpu_switch_mm(mm->pgd, mm);
-	enter_lazy_tlb(mm, current);
-	local_flush_tlb_all();
 
 	printk("CPU%u: Booted secondary processor\n", cpu);
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91rm9200_devices.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91rm9200_devices.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91rm9200_devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91rm9200_devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -463,7 +463,7 @@
 
 static struct platform_device at91rm9200_twi_device = {
 	.name			= "i2c-gpio",
-	.id			= -1,
+	.id			= 0,
 	.dev.platform_data	= &pdata,
 };
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9260_devices.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9260_devices.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9260_devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9260_devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -471,7 +471,7 @@
 
 static struct platform_device at91sam9260_twi_device = {
 	.name			= "i2c-gpio",
-	.id			= -1,
+	.id			= 0,
 	.dev.platform_data	= &pdata,
 };
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9261_devices.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9261_devices.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9261_devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9261_devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -285,7 +285,7 @@
 
 static struct platform_device at91sam9261_twi_device = {
 	.name			= "i2c-gpio",
-	.id			= -1,
+	.id			= 0,
 	.dev.platform_data	= &pdata,
 };
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9263_devices.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9263_devices.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9263_devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9263_devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -542,7 +542,7 @@
 
 static struct platform_device at91sam9263_twi_device = {
 	.name			= "i2c-gpio",
-	.id			= -1,
+	.id			= 0,
 	.dev.platform_data	= &pdata,
 };
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9rl_devices.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9rl_devices.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/at91sam9rl_devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/at91sam9rl_devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -314,7 +314,7 @@
 
 static struct platform_device at91sam9rl_twi_device = {
 	.name			= "i2c-gpio",
-	.id			= -1,
+	.id			= 0,
 	.dev.platform_data	= &pdata,
 };
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-neocore926.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-neocore926.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-neocore926.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-neocore926.c	2012-10-31 13:11:22.000000000 -0400
@@ -129,7 +129,7 @@
 		.max_speed_hz	= 125000 * 16,
 		.bus_num	= 0,
 		.platform_data	= &ads_info,
-		.irq		= AT91SAM9263_ID_IRQ1,
+		.irq		= NR_IRQS_LEGACY + AT91SAM9263_ID_IRQ1,
 	},
 #endif
 };
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-sam9261ek.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-sam9261ek.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-sam9261ek.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-sam9261ek.c	2012-10-31 13:11:22.000000000 -0400
@@ -309,7 +309,7 @@
 		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
 		.bus_num	= 0,
 		.platform_data	= &ads_info,
-		.irq		= AT91SAM9261_ID_IRQ0,
+		.irq		= NR_IRQS_LEGACY + AT91SAM9261_ID_IRQ0,
 		.controller_data = (void *) AT91_PIN_PA28,	/* CS pin */
 	},
 #endif
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-sam9263ek.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-sam9263ek.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/board-sam9263ek.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/board-sam9263ek.c	2012-10-31 13:11:22.000000000 -0400
@@ -132,7 +132,7 @@
 		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
 		.bus_num	= 0,
 		.platform_data	= &ads_info,
-		.irq		= AT91SAM9263_ID_IRQ1,
+		.irq		= NR_IRQS_LEGACY + AT91SAM9263_ID_IRQ1,
 	},
 #endif
 };
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/generic.h linux-libre-3.6.5-gnu/arch/arm/mach-at91/generic.h
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/generic.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/generic.h	2012-10-31 13:11:22.000000000 -0400
@@ -26,7 +26,8 @@
 extern void __init at91_init_irq_default(void);
 extern void __init at91_init_interrupts(unsigned int priority[]);
 extern void __init at91x40_init_interrupts(unsigned int priority[]);
-extern void __init at91_aic_init(unsigned int priority[]);
+extern void __init at91_aic_init(unsigned int priority[],
+				 unsigned int ext_irq_mask);
 extern int  __init at91_aic_of_init(struct device_node *node,
 				    struct device_node *parent);
 extern int  __init at91_aic5_of_init(struct device_node *node,
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/irq.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/irq.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/irq.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/irq.c	2012-10-31 13:11:22.000000000 -0400
@@ -502,14 +502,19 @@
 /*
  * Initialize the AIC interrupt controller.
  */
-void __init at91_aic_init(unsigned int *priority)
+void __init at91_aic_init(unsigned int *priority, unsigned int ext_irq_mask)
 {
 	unsigned int i;
 	int irq_base;
 
-	if (at91_aic_pm_init())
+	at91_extern_irq = kzalloc(BITS_TO_LONGS(n_irqs)
+				  * sizeof(*at91_extern_irq), GFP_KERNEL);
+
+	if (at91_aic_pm_init() || at91_extern_irq == NULL)
 		panic("Unable to allocate bit maps\n");
 
+	*at91_extern_irq = ext_irq_mask;
+
 	at91_aic_base = ioremap(AT91_AIC, 512);
 	if (!at91_aic_base)
 		panic("Unable to ioremap AIC registers\n");
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-at91/setup.c linux-libre-3.6.5-gnu/arch/arm/mach-at91/setup.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-at91/setup.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-at91/setup.c	2012-10-31 13:11:22.000000000 -0400
@@ -47,7 +47,7 @@
 void __init at91_init_interrupts(unsigned int *priority)
 {
 	/* Initialize the AIC interrupt controller */
-	at91_aic_init(priority);
+	at91_aic_init(priority, at91_extern_irq);
 
 	/* Enable GPIO interrupts */
 	at91_gpio_irq_setup();
@@ -151,7 +151,7 @@
 	}
 
 	/* at91sam9g10 */
-	if ((cidr & ~AT91_CIDR_EXT) == ARCH_ID_AT91SAM9G10) {
+	if ((socid & ~AT91_CIDR_EXT) == ARCH_ID_AT91SAM9G10) {
 		at91_soc_initdata.type = AT91_SOC_SAM9G10;
 		at91_boot_soc = at91sam9261_soc;
 	}
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-exynos/common.c linux-libre-3.6.5-gnu/arch/arm/mach-exynos/common.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-exynos/common.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-exynos/common.c	2012-10-31 13:11:22.000000000 -0400
@@ -47,6 +47,7 @@
 #include <plat/fimc-core.h>
 #include <plat/iic-core.h>
 #include <plat/tv-core.h>
+#include <plat/spi-core.h>
 #include <plat/regs-serial.h>
 
 #include "common.h"
@@ -346,6 +347,8 @@
 
 	s5p_fb_setname(0, "exynos4-fb");
 	s5p_hdmi_setname("exynos4-hdmi");
+
+	s3c64xx_spi_setname("exynos4210-spi");
 }
 
 static void __init exynos5_map_io(void)
@@ -366,6 +369,8 @@
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
 	s3c_i2c2_setname("s3c2440-i2c");
+
+	s3c64xx_spi_setname("exynos4210-spi");
 }
 
 static void __init exynos4_init_clocks(int xtal)
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-s3c24xx/s3c2416.c linux-libre-3.6.5-gnu/arch/arm/mach-s3c24xx/s3c2416.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-s3c24xx/s3c2416.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-s3c24xx/s3c2416.c	2012-10-31 13:11:22.000000000 -0400
@@ -61,6 +61,7 @@
 #include <plat/nand-core.h>
 #include <plat/adc-core.h>
 #include <plat/rtc-core.h>
+#include <plat/spi-core.h>
 
 static struct map_desc s3c2416_iodesc[] __initdata = {
 	IODESC_ENT(WATCHDOG),
@@ -132,6 +133,7 @@
 	/* initialize device information early */
 	s3c2416_default_sdhci0();
 	s3c2416_default_sdhci1();
+	s3c64xx_spi_setname("s3c2443-spi");
 
 	iotable_init(s3c2416_iodesc, ARRAY_SIZE(s3c2416_iodesc));
 }
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-s3c24xx/s3c2443.c linux-libre-3.6.5-gnu/arch/arm/mach-s3c24xx/s3c2443.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-s3c24xx/s3c2443.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-s3c24xx/s3c2443.c	2012-10-31 13:11:22.000000000 -0400
@@ -43,6 +43,7 @@
 #include <plat/nand-core.h>
 #include <plat/adc-core.h>
 #include <plat/rtc-core.h>
+#include <plat/spi-core.h>
 
 static struct map_desc s3c2443_iodesc[] __initdata = {
 	IODESC_ENT(WATCHDOG),
@@ -100,6 +101,9 @@
 	s3c24xx_gpiocfg_default.set_pull = s3c2443_gpio_setpull;
 	s3c24xx_gpiocfg_default.get_pull = s3c2443_gpio_getpull;
 
+	/* initialize device information early */
+	s3c64xx_spi_setname("s3c2443-spi");
+
 	iotable_init(s3c2443_iodesc, ARRAY_SIZE(s3c2443_iodesc));
 }
 
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-s5p64x0/common.c linux-libre-3.6.5-gnu/arch/arm/mach-s5p64x0/common.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-s5p64x0/common.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-s5p64x0/common.c	2012-10-31 13:11:22.000000000 -0400
@@ -44,6 +44,7 @@
 #include <plat/sdhci.h>
 #include <plat/adc-core.h>
 #include <plat/fb-core.h>
+#include <plat/spi-core.h>
 #include <plat/gpio-cfg.h>
 #include <plat/regs-irqtype.h>
 #include <plat/regs-serial.h>
@@ -179,6 +180,7 @@
 	/* initialize any device information early */
 	s3c_adc_setname("s3c64xx-adc");
 	s3c_fb_setname("s5p64x0-fb");
+	s3c64xx_spi_setname("s5p64x0-spi");
 
 	s5p64x0_default_sdhci0();
 	s5p64x0_default_sdhci1();
@@ -193,6 +195,7 @@
 	/* initialize any device information early */
 	s3c_adc_setname("s3c64xx-adc");
 	s3c_fb_setname("s5p64x0-fb");
+	s3c64xx_spi_setname("s5p64x0-spi");
 
 	s5p64x0_default_sdhci0();
 	s5p64x0_default_sdhci1();
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-s5pc100/common.c linux-libre-3.6.5-gnu/arch/arm/mach-s5pc100/common.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-s5pc100/common.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-s5pc100/common.c	2012-10-31 13:11:22.000000000 -0400
@@ -45,6 +45,7 @@
 #include <plat/fb-core.h>
 #include <plat/iic-core.h>
 #include <plat/onenand-core.h>
+#include <plat/spi-core.h>
 #include <plat/regs-serial.h>
 #include <plat/watchdog-reset.h>
 
@@ -165,6 +166,8 @@
 	s3c_onenand_setname("s5pc100-onenand");
 	s3c_fb_setname("s5pc100-fb");
 	s3c_cfcon_setname("s5pc100-pata");
+
+	s3c64xx_spi_setname("s5pc100-spi");
 }
 
 void __init s5pc100_init_clocks(int xtal)
diff -druN linux-libre-3.6.4-gnu/arch/arm/mach-s5pv210/common.c linux-libre-3.6.5-gnu/arch/arm/mach-s5pv210/common.c
--- linux-libre-3.6.4-gnu/arch/arm/mach-s5pv210/common.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/arm/mach-s5pv210/common.c	2012-10-31 13:11:22.000000000 -0400
@@ -43,6 +43,7 @@
 #include <plat/iic-core.h>
 #include <plat/keypad-core.h>
 #include <plat/tv-core.h>
+#include <plat/spi-core.h>
 #include <plat/regs-serial.h>
 
 #include "common.h"
@@ -196,6 +197,8 @@
 
 	/* setup TV devices */
 	s5p_hdmi_setname("s5pv210-hdmi");
+
+	s3c64xx_spi_setname("s5pv210-spi");
 }
 
 void __init s5pv210_init_clocks(int xtal)
diff -druN linux-libre-3.6.4-gnu/arch/arm/plat-samsung/include/plat/spi-core.h linux-libre-3.6.5-gnu/arch/arm/plat-samsung/include/plat/spi-core.h
--- linux-libre-3.6.4-gnu/arch/arm/plat-samsung/include/plat/spi-core.h	1969-12-31 19:00:00.000000000 -0500
+++ linux-libre-3.6.5-gnu/arch/arm/plat-samsung/include/plat/spi-core.h	2012-10-31 13:11:22.000000000 -0400
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __PLAT_S3C_SPI_CORE_H
+#define __PLAT_S3C_SPI_CORE_H
+
+/* These functions are only for use with the core support code, such as
+ * the cpu specific initialisation code
+ */
+
+/* re-define device name depending on support. */
+static inline void s3c64xx_spi_setname(char *name)
+{
+#ifdef CONFIG_S3C64XX_DEV_SPI0
+	s3c64xx_device_spi0.name = name;
+#endif
+#ifdef CONFIG_S3C64XX_DEV_SPI1
+	s3c64xx_device_spi1.name = name;
+#endif
+#ifdef CONFIG_S3C64XX_DEV_SPI2
+	s3c64xx_device_spi2.name = name;
+#endif
+}
+
+#endif /* __PLAT_S3C_SPI_CORE_H */
diff -druN linux-libre-3.6.4-gnu/arch/x86/include/asm/efi.h linux-libre-3.6.5-gnu/arch/x86/include/asm/efi.h
--- linux-libre-3.6.4-gnu/arch/x86/include/asm/efi.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/include/asm/efi.h	2012-10-31 13:11:22.000000000 -0400
@@ -98,6 +98,7 @@
 extern int efi_memblock_x86_reserve_range(void);
 extern void efi_call_phys_prelog(void);
 extern void efi_call_phys_epilog(void);
+extern void efi_unmap_memmap(void);
 
 #ifndef CONFIG_EFI
 /*
diff -druN linux-libre-3.6.4-gnu/arch/x86/kernel/e820.c linux-libre-3.6.5-gnu/arch/x86/kernel/e820.c
--- linux-libre-3.6.4-gnu/arch/x86/kernel/e820.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/kernel/e820.c	2012-10-31 13:11:22.000000000 -0400
@@ -1077,6 +1077,9 @@
 		memblock_add(ei->addr, ei->size);
 	}
 
+	/* throw away partial pages */
+	memblock_trim_memory(PAGE_SIZE);
+
 	memblock_dump_all();
 }
 
diff -druN linux-libre-3.6.4-gnu/arch/x86/kernel/setup.c linux-libre-3.6.5-gnu/arch/x86/kernel/setup.c
--- linux-libre-3.6.4-gnu/arch/x86/kernel/setup.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/kernel/setup.c	2012-10-31 13:11:22.000000000 -0400
@@ -920,18 +920,19 @@
 #ifdef CONFIG_X86_64
 	if (max_pfn > max_low_pfn) {
 		int i;
-		for (i = 0; i < e820.nr_map; i++) {
-			struct e820entry *ei = &e820.map[i];
+		unsigned long start, end;
+		unsigned long start_pfn, end_pfn;
 
-			if (ei->addr + ei->size <= 1UL << 32)
-				continue;
+		for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn,
+							 NULL) {
 
-			if (ei->type == E820_RESERVED)
+			end = PFN_PHYS(end_pfn);
+			if (end <= (1UL<<32))
 				continue;
 
+			start = PFN_PHYS(start_pfn);
 			max_pfn_mapped = init_memory_mapping(
-				ei->addr < 1UL << 32 ? 1UL << 32 : ei->addr,
-				ei->addr + ei->size);
+						max((1UL<<32), start), end);
 		}
 
 		/* can we preseve max_low_pfn ?*/
@@ -1047,6 +1048,18 @@
 	mcheck_init();
 
 	arch_init_ideal_nops();
+
+#ifdef CONFIG_EFI
+	/* Once setup is done above, disable efi_enabled on mismatched
+	 * firmware/kernel archtectures since there is no support for
+	 * runtime services.
+	 */
+	if (efi_enabled && IS_ENABLED(CONFIG_X86_64) != efi_64bit) {
+		pr_info("efi: Setup done, disabling due to 32/64-bit mismatch\n");
+		efi_unmap_memmap();
+		efi_enabled = 0;
+	}
+#endif
 }
 
 #ifdef CONFIG_X86_32
diff -druN linux-libre-3.6.4-gnu/arch/x86/mm/init_64.c linux-libre-3.6.5-gnu/arch/x86/mm/init_64.c
--- linux-libre-3.6.4-gnu/arch/x86/mm/init_64.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/mm/init_64.c	2012-10-31 13:11:22.000000000 -0400
@@ -386,7 +386,8 @@
 		 * these mappings are more intelligent.
 		 */
 		if (pte_val(*pte)) {
-			pages++;
+			if (!after_bootmem)
+				pages++;
 			continue;
 		}
 
@@ -451,6 +452,8 @@
 			 * attributes.
 			 */
 			if (page_size_mask & (1 << PG_LEVEL_2M)) {
+				if (!after_bootmem)
+					pages++;
 				last_map_addr = next;
 				continue;
 			}
@@ -526,6 +529,8 @@
 			 * attributes.
 			 */
 			if (page_size_mask & (1 << PG_LEVEL_1G)) {
+				if (!after_bootmem)
+					pages++;
 				last_map_addr = next;
 				continue;
 			}
diff -druN linux-libre-3.6.4-gnu/arch/x86/mm/init.c linux-libre-3.6.5-gnu/arch/x86/mm/init.c
--- linux-libre-3.6.4-gnu/arch/x86/mm/init.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/mm/init.c	2012-10-31 13:11:22.000000000 -0400
@@ -35,40 +35,44 @@
 	unsigned page_size_mask;
 };
 
-static void __init find_early_table_space(struct map_range *mr, unsigned long end,
-					  int use_pse, int use_gbpages)
+/*
+ * First calculate space needed for kernel direct mapping page tables to cover
+ * mr[0].start to mr[nr_range - 1].end, while accounting for possible 2M and 1GB
+ * pages. Then find enough contiguous space for those page tables.
+ */
+static void __init find_early_table_space(struct map_range *mr, int nr_range)
 {
-	unsigned long puds, pmds, ptes, tables, start = 0, good_end = end;
+	int i;
+	unsigned long puds = 0, pmds = 0, ptes = 0, tables;
+	unsigned long start = 0, good_end;
 	phys_addr_t base;
 
-	puds = (end + PUD_SIZE - 1) >> PUD_SHIFT;
-	tables = roundup(puds * sizeof(pud_t), PAGE_SIZE);
-
-	if (use_gbpages) {
-		unsigned long extra;
-
-		extra = end - ((end>>PUD_SHIFT) << PUD_SHIFT);
-		pmds = (extra + PMD_SIZE - 1) >> PMD_SHIFT;
-	} else
-		pmds = (end + PMD_SIZE - 1) >> PMD_SHIFT;
+	for (i = 0; i < nr_range; i++) {
+		unsigned long range, extra;
 
-	tables += roundup(pmds * sizeof(pmd_t), PAGE_SIZE);
+		range = mr[i].end - mr[i].start;
+		puds += (range + PUD_SIZE - 1) >> PUD_SHIFT;
 
-	if (use_pse) {
-		unsigned long extra;
+		if (mr[i].page_size_mask & (1 << PG_LEVEL_1G)) {
+			extra = range - ((range >> PUD_SHIFT) << PUD_SHIFT);
+			pmds += (extra + PMD_SIZE - 1) >> PMD_SHIFT;
+		} else {
+			pmds += (range + PMD_SIZE - 1) >> PMD_SHIFT;
+		}
 
-		extra = end - ((end>>PMD_SHIFT) << PMD_SHIFT);
+		if (mr[i].page_size_mask & (1 << PG_LEVEL_2M)) {
+			extra = range - ((range >> PMD_SHIFT) << PMD_SHIFT);
 #ifdef CONFIG_X86_32
-		extra += PMD_SIZE;
+			extra += PMD_SIZE;
 #endif
-		/* The first 2/4M doesn't use large pages. */
-		if (mr->start < PMD_SIZE)
-			extra += mr->end - mr->start;
-
-		ptes = (extra + PAGE_SIZE - 1) >> PAGE_SHIFT;
-	} else
-		ptes = (end + PAGE_SIZE - 1) >> PAGE_SHIFT;
+			ptes += (extra + PAGE_SIZE - 1) >> PAGE_SHIFT;
+		} else {
+			ptes += (range + PAGE_SIZE - 1) >> PAGE_SHIFT;
+		}
+	}
 
+	tables = roundup(puds * sizeof(pud_t), PAGE_SIZE);
+	tables += roundup(pmds * sizeof(pmd_t), PAGE_SIZE);
 	tables += roundup(ptes * sizeof(pte_t), PAGE_SIZE);
 
 #ifdef CONFIG_X86_32
@@ -86,7 +90,7 @@
 	pgt_buf_top = pgt_buf_start + (tables >> PAGE_SHIFT);
 
 	printk(KERN_DEBUG "kernel direct mapping tables up to %#lx @ [mem %#010lx-%#010lx]\n",
-		end - 1, pgt_buf_start << PAGE_SHIFT,
+		mr[nr_range - 1].end - 1, pgt_buf_start << PAGE_SHIFT,
 		(pgt_buf_top << PAGE_SHIFT) - 1);
 }
 
@@ -267,7 +271,7 @@
 	 * nodes are discovered.
 	 */
 	if (!after_bootmem)
-		find_early_table_space(&mr[0], end, use_pse, use_gbpages);
+		find_early_table_space(mr, nr_range);
 
 	for (i = 0; i < nr_range; i++)
 		ret = kernel_physical_mapping_init(mr[i].start, mr[i].end,
diff -druN linux-libre-3.6.4-gnu/arch/x86/platform/efi/efi.c linux-libre-3.6.5-gnu/arch/x86/platform/efi/efi.c
--- linux-libre-3.6.4-gnu/arch/x86/platform/efi/efi.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/arch/x86/platform/efi/efi.c	2012-10-31 13:11:22.000000000 -0400
@@ -69,11 +69,15 @@
 struct efi_memory_map memmap;
 
 bool efi_64bit;
-static bool efi_native;
 
 static struct efi efi_phys __initdata;
 static efi_system_table_t efi_systab __initdata;
 
+static inline bool efi_is_native(void)
+{
+	return IS_ENABLED(CONFIG_X86_64) == efi_64bit;
+}
+
 static int __init setup_noefi(char *arg)
 {
 	efi_enabled = 0;
@@ -419,10 +423,21 @@
 	}
 }
 
-static void __init efi_free_boot_services(void)
+void __init efi_unmap_memmap(void)
+{
+	if (memmap.map) {
+		early_iounmap(memmap.map, memmap.nr_map * memmap.desc_size);
+		memmap.map = NULL;
+	}
+}
+
+void __init efi_free_boot_services(void)
 {
 	void *p;
 
+	if (!efi_is_native())
+		return;
+
 	for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
 		efi_memory_desc_t *md = p;
 		unsigned long long start = md->phys_addr;
@@ -438,6 +453,8 @@
 
 		free_bootmem_late(start, size);
 	}
+
+	efi_unmap_memmap();
 }
 
 static int __init efi_systab_init(void *phys)
@@ -670,12 +687,10 @@
 		return;
 	}
 	efi_phys.systab = (efi_system_table_t *)boot_params.efi_info.efi_systab;
-	efi_native = !efi_64bit;
 #else
 	efi_phys.systab = (efi_system_table_t *)
 			  (boot_params.efi_info.efi_systab |
 			  ((__u64)boot_params.efi_info.efi_systab_hi<<32));
-	efi_native = efi_64bit;
 #endif
 
 	if (efi_systab_init(efi_phys.systab)) {
@@ -709,7 +724,7 @@
 	 * that doesn't match the kernel 32/64-bit mode.
 	 */
 
-	if (!efi_native)
+	if (!efi_is_native())
 		pr_info("No EFI runtime due to 32/64-bit mismatch with kernel\n");
 	else if (efi_runtime_init()) {
 		efi_enabled = 0;
@@ -721,7 +736,7 @@
 		return;
 	}
 #ifdef CONFIG_X86_32
-	if (efi_native) {
+	if (efi_is_native()) {
 		x86_platform.get_wallclock = efi_get_time;
 		x86_platform.set_wallclock = efi_set_rtc_mmss;
 	}
@@ -787,8 +802,10 @@
 	 * non-native EFI
 	 */
 
-	if (!efi_native)
-		goto out;
+	if (!efi_is_native()) {
+		efi_unmap_memmap();
+		return;
+	}
 
 	/* Merge contiguous regions of the same type and attribute */
 	for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
@@ -878,13 +895,6 @@
 	}
 
 	/*
-	 * Thankfully, it does seem that no runtime services other than
-	 * SetVirtualAddressMap() will touch boot services code, so we can
-	 * get rid of it all at this point
-	 */
-	efi_free_boot_services();
-
-	/*
 	 * Now that EFI is in virtual mode, update the function
 	 * pointers in the runtime service table to the new virtual addresses.
 	 *
@@ -907,9 +917,6 @@
 	if (__supported_pte_mask & _PAGE_NX)
 		runtime_code_page_mkexec();
 
-out:
-	early_iounmap(memmap.map, memmap.nr_map * memmap.desc_size);
-	memmap.map = NULL;
 	kfree(new_memmap);
 }
 
diff -druN linux-libre-3.6.4-gnu/Documentation/devicetree/bindings/arm/atmel-at91.txt linux-libre-3.6.5-gnu/Documentation/devicetree/bindings/arm/atmel-at91.txt
--- linux-libre-3.6.4-gnu/Documentation/devicetree/bindings/arm/atmel-at91.txt	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/Documentation/devicetree/bindings/arm/atmel-at91.txt	2012-10-31 13:11:22.000000000 -0400
@@ -8,7 +8,7 @@
   shared across all System Controller members.
 
 TC/TCLIB Timer required properties:
-- compatible: Should be "atmel,<chip>-pit".
+- compatible: Should be "atmel,<chip>-tcb".
   <chip> can be "at91rm9200" or "at91sam9x5"
 - reg: Should contain registers location and length
 - interrupts: Should contain all interrupts for the TC block
diff -druN linux-libre-3.6.4-gnu/drivers/bcma/main.c linux-libre-3.6.5-gnu/drivers/bcma/main.c
--- linux-libre-3.6.4-gnu/drivers/bcma/main.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/bcma/main.c	2012-10-31 13:11:22.000000000 -0400
@@ -141,9 +141,10 @@
 
 static void bcma_unregister_cores(struct bcma_bus *bus)
 {
-	struct bcma_device *core;
+	struct bcma_device *core, *tmp;
 
-	list_for_each_entry(core, &bus->cores, list) {
+	list_for_each_entry_safe(core, tmp, &bus->cores, list) {
+		list_del(&core->list);
 		if (core->dev_registered)
 			device_unregister(&core->dev);
 	}
diff -druN linux-libre-3.6.4-gnu/drivers/cpufreq/powernow-k8.c linux-libre-3.6.5-gnu/drivers/cpufreq/powernow-k8.c
--- linux-libre-3.6.4-gnu/drivers/cpufreq/powernow-k8.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/cpufreq/powernow-k8.c	2012-10-31 13:11:22.000000000 -0400
@@ -1223,14 +1223,7 @@
 	struct powernowk8_target_arg pta = { .pol = pol, .targfreq = targfreq,
 					     .relation = relation };
 
-	/*
-	 * Must run on @pol->cpu.  cpufreq core is responsible for ensuring
-	 * that we're bound to the current CPU and pol->cpu stays online.
-	 */
-	if (smp_processor_id() == pol->cpu)
-		return powernowk8_target_fn(&pta);
-	else
-		return work_on_cpu(pol->cpu, powernowk8_target_fn, &pta);
+	return work_on_cpu(pol->cpu, powernowk8_target_fn, &pta);
 }
 
 /* Driver entry point to verify the policy and range of frequencies */
diff -druN linux-libre-3.6.4-gnu/drivers/dma/imx-dma.c linux-libre-3.6.5-gnu/drivers/dma/imx-dma.c
--- linux-libre-3.6.4-gnu/drivers/dma/imx-dma.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/dma/imx-dma.c	2012-10-31 13:11:22.000000000 -0400
@@ -474,8 +474,10 @@
 			slot = i;
 			break;
 		}
-		if (slot < 0)
+		if (slot < 0) {
+			spin_unlock_irqrestore(&imxdma->lock, flags);
 			return -EBUSY;
+		}
 
 		imxdma->slots_2d[slot].xsr = d->x;
 		imxdma->slots_2d[slot].ysr = d->y;
diff -druN linux-libre-3.6.4-gnu/drivers/dma/sirf-dma.c linux-libre-3.6.5-gnu/drivers/dma/sirf-dma.c
--- linux-libre-3.6.4-gnu/drivers/dma/sirf-dma.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/dma/sirf-dma.c	2012-10-31 13:11:22.000000000 -0400
@@ -109,7 +109,7 @@
 	sdesc = list_first_entry(&schan->queued, struct sirfsoc_dma_desc,
 		node);
 	/* Move the first queued descriptor to active list */
-	list_move_tail(&schan->queued, &schan->active);
+	list_move_tail(&sdesc->node, &schan->active);
 
 	/* Start the DMA transfer */
 	writel_relaxed(sdesc->width, sdma->base + SIRFSOC_DMA_WIDTH_0 +
@@ -428,7 +428,7 @@
 	unsigned long iflags;
 	int ret;
 
-	if ((xt->dir != DMA_MEM_TO_DEV) || (xt->dir != DMA_DEV_TO_MEM)) {
+	if ((xt->dir != DMA_MEM_TO_DEV) && (xt->dir != DMA_DEV_TO_MEM)) {
 		ret = -EINVAL;
 		goto err_dir;
 	}
diff -druN linux-libre-3.6.4-gnu/drivers/extcon/extcon_class.c linux-libre-3.6.5-gnu/drivers/extcon/extcon_class.c
--- linux-libre-3.6.4-gnu/drivers/extcon/extcon_class.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/extcon/extcon_class.c	2012-10-31 13:11:22.000000000 -0400
@@ -575,6 +575,10 @@
 			kfree(edev->cables);
 		}
 
+#if defined(CONFIG_ANDROID)
+		if (switch_class)
+			class_compat_remove_link(switch_class, edev->dev, NULL);
+#endif
 		device_unregister(edev->dev);
 		put_device(edev->dev);
 	}
@@ -821,6 +825,9 @@
 
 static void __exit extcon_class_exit(void)
 {
+#if defined(CONFIG_ANDROID)
+	class_compat_unregister(switch_class);
+#endif
 	class_destroy(extcon_class);
 }
 module_exit(extcon_class_exit);
diff -druN linux-libre-3.6.4-gnu/drivers/gpu/drm/radeon/evergreen_cs.c linux-libre-3.6.5-gnu/drivers/gpu/drm/radeon/evergreen_cs.c
--- linux-libre-3.6.4-gnu/drivers/gpu/drm/radeon/evergreen_cs.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/gpu/drm/radeon/evergreen_cs.c	2012-10-31 13:11:22.000000000 -0400
@@ -2829,6 +2829,7 @@
 	case CAYMAN_SQ_EX_ALLOC_TABLE_SLOTS:
 		return true;
 	default:
+		DRM_ERROR("Invalid register 0x%x in CS\n", reg);
 		return false;
 	}
 }
diff -druN linux-libre-3.6.4-gnu/drivers/hv/channel.c linux-libre-3.6.5-gnu/drivers/hv/channel.c
--- linux-libre-3.6.4-gnu/drivers/hv/channel.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/hv/channel.c	2012-10-31 13:11:22.000000000 -0400
@@ -146,14 +146,14 @@
 
 	if (ret != 0) {
 		err = ret;
-		goto errorout;
+		goto error0;
 	}
 
 	ret = hv_ringbuffer_init(
 		&newchannel->inbound, in, recv_ringbuffer_size);
 	if (ret != 0) {
 		err = ret;
-		goto errorout;
+		goto error0;
 	}
 
 
@@ -168,7 +168,7 @@
 
 	if (ret != 0) {
 		err = ret;
-		goto errorout;
+		goto error0;
 	}
 
 	/* Create and init the channel open message */
@@ -177,7 +177,7 @@
 			   GFP_KERNEL);
 	if (!open_info) {
 		err = -ENOMEM;
-		goto errorout;
+		goto error0;
 	}
 
 	init_completion(&open_info->waitevent);
@@ -193,7 +193,7 @@
 
 	if (userdatalen > MAX_USER_DEFINED_BYTES) {
 		err = -EINVAL;
-		goto errorout;
+		goto error0;
 	}
 
 	if (userdatalen)
@@ -208,19 +208,18 @@
 			       sizeof(struct vmbus_channel_open_channel));
 
 	if (ret != 0)
-		goto cleanup;
+		goto error1;
 
 	t = wait_for_completion_timeout(&open_info->waitevent, 5*HZ);
 	if (t == 0) {
 		err = -ETIMEDOUT;
-		goto errorout;
+		goto error1;
 	}
 
 
 	if (open_info->response.open_result.status)
 		err = open_info->response.open_result.status;
 
-cleanup:
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 	list_del(&open_info->msglistentry);
 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
@@ -228,9 +227,12 @@
 	kfree(open_info);
 	return err;
 
-errorout:
-	hv_ringbuffer_cleanup(&newchannel->outbound);
-	hv_ringbuffer_cleanup(&newchannel->inbound);
+error1:
+	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
+	list_del(&open_info->msglistentry);
+	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
+
+error0:
 	free_pages((unsigned long)out,
 		get_order(send_ringbuffer_size + recv_ringbuffer_size));
 	kfree(open_info);
diff -druN linux-libre-3.6.4-gnu/drivers/net/ethernet/tile/tilegx.c linux-libre-3.6.5-gnu/drivers/net/ethernet/tile/tilegx.c
--- linux-libre-3.6.4-gnu/drivers/net/ethernet/tile/tilegx.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/ethernet/tile/tilegx.c	2012-10-31 13:11:22.000000000 -0400
@@ -1334,11 +1334,11 @@
 {
 	struct skb_shared_info *sh = skb_shinfo(skb);
 	unsigned int sh_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
-	unsigned int data_len = skb->data_len + skb->hdr_len - sh_len;
+	unsigned int data_len = skb->len - sh_len;
 	unsigned int p_len = sh->gso_size;
 	long f_id = -1;    /* id of the current fragment */
-	long f_size = skb->hdr_len;  /* size of the current fragment */
-	long f_used = sh_len;  /* bytes used from the current fragment */
+	long f_size = skb_headlen(skb) - sh_len;  /* current fragment size */
+	long f_used = 0;  /* bytes used from the current fragment */
 	long n;            /* size of the current piece of payload */
 	int num_edescs = 0;
 	int segment;
@@ -1353,7 +1353,7 @@
 			/* Advance as needed. */
 			while (f_used >= f_size) {
 				f_id++;
-				f_size = sh->frags[f_id].size;
+				f_size = skb_frag_size(&sh->frags[f_id]);
 				f_used = 0;
 			}
 
@@ -1384,13 +1384,13 @@
 	struct iphdr *ih;
 	struct tcphdr *th;
 	unsigned int sh_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
-	unsigned int data_len = skb->data_len + skb->hdr_len - sh_len;
+	unsigned int data_len = skb->len - sh_len;
 	unsigned char *data = skb->data;
 	unsigned int ih_off, th_off, p_len;
 	unsigned int isum_seed, tsum_seed, id, seq;
 	long f_id = -1;    /* id of the current fragment */
-	long f_size = skb->hdr_len;  /* size of the current fragment */
-	long f_used = sh_len;  /* bytes used from the current fragment */
+	long f_size = skb_headlen(skb) - sh_len;  /* current fragment size */
+	long f_used = 0;  /* bytes used from the current fragment */
 	long n;            /* size of the current piece of payload */
 	int segment;
 
@@ -1405,7 +1405,7 @@
 	isum_seed = ((0xFFFF - ih->check) +
 		     (0xFFFF - ih->tot_len) +
 		     (0xFFFF - ih->id));
-	tsum_seed = th->check + (0xFFFF ^ htons(sh_len + data_len));
+	tsum_seed = th->check + (0xFFFF ^ htons(skb->len));
 	id = ntohs(ih->id);
 	seq = ntohl(th->seq);
 
@@ -1444,7 +1444,7 @@
 			/* Advance as needed. */
 			while (f_used >= f_size) {
 				f_id++;
-				f_size = sh->frags[f_id].size;
+				f_size = skb_frag_size(&sh->frags[f_id]);
 				f_used = 0;
 			}
 
@@ -1478,14 +1478,14 @@
 	struct tile_net_priv *priv = netdev_priv(dev);
 	struct skb_shared_info *sh = skb_shinfo(skb);
 	unsigned int sh_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
-	unsigned int data_len = skb->data_len + skb->hdr_len - sh_len;
+	unsigned int data_len = skb->len - sh_len;
 	unsigned int p_len = sh->gso_size;
 	gxio_mpipe_edesc_t edesc_head = { { 0 } };
 	gxio_mpipe_edesc_t edesc_body = { { 0 } };
 	long f_id = -1;    /* id of the current fragment */
-	long f_size = skb->hdr_len;  /* size of the current fragment */
-	long f_used = sh_len;  /* bytes used from the current fragment */
-	void *f_data = skb->data;
+	long f_size = skb_headlen(skb) - sh_len;  /* current fragment size */
+	long f_used = 0;  /* bytes used from the current fragment */
+	void *f_data = skb->data + sh_len;
 	long n;            /* size of the current piece of payload */
 	unsigned long tx_packets = 0, tx_bytes = 0;
 	unsigned int csum_start;
@@ -1516,15 +1516,18 @@
 
 		/* Egress the payload. */
 		while (p_used < p_len) {
+			void *va;
 
 			/* Advance as needed. */
 			while (f_used >= f_size) {
 				f_id++;
-				f_size = sh->frags[f_id].size;
-				f_used = 0;
+				f_size = skb_frag_size(&sh->frags[f_id]);
 				f_data = tile_net_frag_buf(&sh->frags[f_id]);
+				f_used = 0;
 			}
 
+			va = f_data + f_used;
+
 			/* Use bytes from the current fragment. */
 			n = p_len - p_used;
 			if (n > f_size - f_used)
@@ -1533,7 +1536,7 @@
 			p_used += n;
 
 			/* Egress a piece of the payload. */
-			edesc_body.va = va_to_tile_io_addr(f_data) + f_used;
+			edesc_body.va = va_to_tile_io_addr(va);
 			edesc_body.xfer_size = n;
 			edesc_body.bound = !(p_used < p_len);
 			gxio_mpipe_equeue_put_at(equeue, edesc_body, slot);
diff -druN linux-libre-3.6.4-gnu/drivers/net/usb/cdc_ether.c linux-libre-3.6.5-gnu/drivers/net/usb/cdc_ether.c
--- linux-libre-3.6.4-gnu/drivers/net/usb/cdc_ether.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/usb/cdc_ether.c	2012-10-31 13:11:22.000000000 -0400
@@ -592,6 +592,32 @@
 	.driver_info		= 0,
 },
 
+/* Novatel USB551L and MC551 - handled by qmi_wwan */
+{
+	.match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
+		 | USB_DEVICE_ID_MATCH_PRODUCT
+		 | USB_DEVICE_ID_MATCH_INT_INFO,
+	.idVendor               = NOVATEL_VENDOR_ID,
+	.idProduct		= 0xB001,
+	.bInterfaceClass	= USB_CLASS_COMM,
+	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET,
+	.bInterfaceProtocol	= USB_CDC_PROTO_NONE,
+	.driver_info = 0,
+},
+
+/* Novatel E362 - handled by qmi_wwan */
+{
+	.match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
+		 | USB_DEVICE_ID_MATCH_PRODUCT
+		 | USB_DEVICE_ID_MATCH_INT_INFO,
+	.idVendor               = NOVATEL_VENDOR_ID,
+	.idProduct		= 0x9010,
+	.bInterfaceClass	= USB_CLASS_COMM,
+	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET,
+	.bInterfaceProtocol	= USB_CDC_PROTO_NONE,
+	.driver_info = 0,
+},
+
 /*
  * WHITELIST!!!
  *
@@ -604,21 +630,6 @@
  * because of bugs/quirks in a given product (like Zaurus, above).
  */
 {
-	/* Novatel USB551L */
-	/* This match must come *before* the generic CDC-ETHER match so that
-	 * we get FLAG_WWAN set on the device, since it's descriptors are
-	 * generic CDC-ETHER.
-	 */
-	.match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
-		 | USB_DEVICE_ID_MATCH_PRODUCT
-		 | USB_DEVICE_ID_MATCH_INT_INFO,
-	.idVendor               = NOVATEL_VENDOR_ID,
-	.idProduct		= 0xB001,
-	.bInterfaceClass	= USB_CLASS_COMM,
-	.bInterfaceSubClass	= USB_CDC_SUBCLASS_ETHERNET,
-	.bInterfaceProtocol	= USB_CDC_PROTO_NONE,
-	.driver_info = (unsigned long)&wwan_info,
-}, {
 	/* ZTE (Vodafone) K3805-Z */
 	.match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
 		 | USB_DEVICE_ID_MATCH_PRODUCT
diff -druN linux-libre-3.6.4-gnu/drivers/net/usb/qmi_wwan.c linux-libre-3.6.5-gnu/drivers/net/usb/qmi_wwan.c
--- linux-libre-3.6.4-gnu/drivers/net/usb/qmi_wwan.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/usb/qmi_wwan.c	2012-10-31 13:11:22.000000000 -0400
@@ -364,6 +364,20 @@
 		USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, USB_CLASS_VENDOR_SPEC, 1, 57),
 		.driver_info        = (unsigned long)&qmi_wwan_info,
 	},
+	{	/* Novatel USB551L and MC551 */
+		USB_DEVICE_AND_INTERFACE_INFO(0x1410, 0xb001,
+		                              USB_CLASS_COMM,
+		                              USB_CDC_SUBCLASS_ETHERNET,
+		                              USB_CDC_PROTO_NONE),
+		.driver_info        = (unsigned long)&qmi_wwan_info,
+	},
+	{	/* Novatel E362 */
+		USB_DEVICE_AND_INTERFACE_INFO(0x1410, 0x9010,
+		                              USB_CLASS_COMM,
+		                              USB_CDC_SUBCLASS_ETHERNET,
+		                              USB_CDC_PROTO_NONE),
+		.driver_info        = (unsigned long)&qmi_wwan_info,
+	},
 
 	/* 2. Combined interface devices matching on class+protocol */
 	{	/* Huawei E367 and possibly others in "Windows mode" */
diff -druN linux-libre-3.6.4-gnu/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h linux-libre-3.6.5-gnu/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
--- linux-libre-3.6.4-gnu/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h	2012-10-31 13:11:22.000000000 -0400
@@ -534,107 +534,107 @@
 
 static const u32 ar9300Modes_high_power_tx_gain_table_2p2[][5] = {
 	/* Addr      5G_HT20     5G_HT40     2G_HT40     2G_HT20   */
-	{0x0000a2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-	{0x0000a2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-	{0x0000a2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+	{0x0000a2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+	{0x0000a2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+	{0x0000a2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
 	{0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
 	{0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
 	{0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a504, 0x06000003, 0x06000003, 0x04000002, 0x04000002},
 	{0x0000a508, 0x0a000020, 0x0a000020, 0x08000004, 0x08000004},
 	{0x0000a50c, 0x10000023, 0x10000023, 0x0b000200, 0x0b000200},
-	{0x0000a510, 0x15000028, 0x15000028, 0x0f000202, 0x0f000202},
-	{0x0000a514, 0x1b00002b, 0x1b00002b, 0x12000400, 0x12000400},
-	{0x0000a518, 0x1f020028, 0x1f020028, 0x16000402, 0x16000402},
-	{0x0000a51c, 0x2502002b, 0x2502002b, 0x19000404, 0x19000404},
-	{0x0000a520, 0x2a04002a, 0x2a04002a, 0x1c000603, 0x1c000603},
-	{0x0000a524, 0x2e06002a, 0x2e06002a, 0x21000a02, 0x21000a02},
-	{0x0000a528, 0x3302202d, 0x3302202d, 0x25000a04, 0x25000a04},
-	{0x0000a52c, 0x3804202c, 0x3804202c, 0x28000a20, 0x28000a20},
-	{0x0000a530, 0x3c06202c, 0x3c06202c, 0x2c000e20, 0x2c000e20},
-	{0x0000a534, 0x4108202d, 0x4108202d, 0x30000e22, 0x30000e22},
-	{0x0000a538, 0x4506402d, 0x4506402d, 0x34000e24, 0x34000e24},
-	{0x0000a53c, 0x4906222d, 0x4906222d, 0x38001640, 0x38001640},
-	{0x0000a540, 0x4d062231, 0x4d062231, 0x3c001660, 0x3c001660},
-	{0x0000a544, 0x50082231, 0x50082231, 0x3f001861, 0x3f001861},
-	{0x0000a548, 0x5608422e, 0x5608422e, 0x43001a81, 0x43001a81},
-	{0x0000a54c, 0x5a08442e, 0x5a08442e, 0x47001a83, 0x47001a83},
-	{0x0000a550, 0x5e0a4431, 0x5e0a4431, 0x4a001c84, 0x4a001c84},
-	{0x0000a554, 0x640a4432, 0x640a4432, 0x4e001ce3, 0x4e001ce3},
-	{0x0000a558, 0x680a4434, 0x680a4434, 0x52001ce5, 0x52001ce5},
-	{0x0000a55c, 0x6c0a6434, 0x6c0a6434, 0x56001ce9, 0x56001ce9},
-	{0x0000a560, 0x6f0a6633, 0x6f0a6633, 0x5a001ceb, 0x5a001ceb},
-	{0x0000a564, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a568, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a56c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a570, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a574, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a578, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-	{0x0000a57c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+	{0x0000a510, 0x16000220, 0x16000220, 0x0f000202, 0x0f000202},
+	{0x0000a514, 0x1c000223, 0x1c000223, 0x12000400, 0x12000400},
+	{0x0000a518, 0x21002220, 0x21002220, 0x16000402, 0x16000402},
+	{0x0000a51c, 0x27002223, 0x27002223, 0x19000404, 0x19000404},
+	{0x0000a520, 0x2b022220, 0x2b022220, 0x1c000603, 0x1c000603},
+	{0x0000a524, 0x2f022222, 0x2f022222, 0x21000a02, 0x21000a02},
+	{0x0000a528, 0x34022225, 0x34022225, 0x25000a04, 0x25000a04},
+	{0x0000a52c, 0x3a02222a, 0x3a02222a, 0x28000a20, 0x28000a20},
+	{0x0000a530, 0x3e02222c, 0x3e02222c, 0x2c000e20, 0x2c000e20},
+	{0x0000a534, 0x4202242a, 0x4202242a, 0x30000e22, 0x30000e22},
+	{0x0000a538, 0x4702244a, 0x4702244a, 0x34000e24, 0x34000e24},
+	{0x0000a53c, 0x4b02244c, 0x4b02244c, 0x38001640, 0x38001640},
+	{0x0000a540, 0x4e02246c, 0x4e02246c, 0x3c001660, 0x3c001660},
+	{0x0000a544, 0x52022470, 0x52022470, 0x3f001861, 0x3f001861},
+	{0x0000a548, 0x55022490, 0x55022490, 0x43001a81, 0x43001a81},
+	{0x0000a54c, 0x59022492, 0x59022492, 0x47001a83, 0x47001a83},
+	{0x0000a550, 0x5d022692, 0x5d022692, 0x4a001c84, 0x4a001c84},
+	{0x0000a554, 0x61022892, 0x61022892, 0x4e001ce3, 0x4e001ce3},
+	{0x0000a558, 0x65024890, 0x65024890, 0x52001ce5, 0x52001ce5},
+	{0x0000a55c, 0x69024892, 0x69024892, 0x56001ce9, 0x56001ce9},
+	{0x0000a560, 0x6e024c92, 0x6e024c92, 0x5a001ceb, 0x5a001ceb},
+	{0x0000a564, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a568, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a56c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a570, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a574, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a578, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a57c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
 	{0x0000a580, 0x00800000, 0x00800000, 0x00800000, 0x00800000},
 	{0x0000a584, 0x06800003, 0x06800003, 0x04800002, 0x04800002},
 	{0x0000a588, 0x0a800020, 0x0a800020, 0x08800004, 0x08800004},
 	{0x0000a58c, 0x10800023, 0x10800023, 0x0b800200, 0x0b800200},
-	{0x0000a590, 0x15800028, 0x15800028, 0x0f800202, 0x0f800202},
-	{0x0000a594, 0x1b80002b, 0x1b80002b, 0x12800400, 0x12800400},
-	{0x0000a598, 0x1f820028, 0x1f820028, 0x16800402, 0x16800402},
-	{0x0000a59c, 0x2582002b, 0x2582002b, 0x19800404, 0x19800404},
-	{0x0000a5a0, 0x2a84002a, 0x2a84002a, 0x1c800603, 0x1c800603},
-	{0x0000a5a4, 0x2e86002a, 0x2e86002a, 0x21800a02, 0x21800a02},
-	{0x0000a5a8, 0x3382202d, 0x3382202d, 0x25800a04, 0x25800a04},
-	{0x0000a5ac, 0x3884202c, 0x3884202c, 0x28800a20, 0x28800a20},
-	{0x0000a5b0, 0x3c86202c, 0x3c86202c, 0x2c800e20, 0x2c800e20},
-	{0x0000a5b4, 0x4188202d, 0x4188202d, 0x30800e22, 0x30800e22},
-	{0x0000a5b8, 0x4586402d, 0x4586402d, 0x34800e24, 0x34800e24},
-	{0x0000a5bc, 0x4986222d, 0x4986222d, 0x38801640, 0x38801640},
-	{0x0000a5c0, 0x4d862231, 0x4d862231, 0x3c801660, 0x3c801660},
-	{0x0000a5c4, 0x50882231, 0x50882231, 0x3f801861, 0x3f801861},
-	{0x0000a5c8, 0x5688422e, 0x5688422e, 0x43801a81, 0x43801a81},
-	{0x0000a5cc, 0x5a88442e, 0x5a88442e, 0x47801a83, 0x47801a83},
-	{0x0000a5d0, 0x5e8a4431, 0x5e8a4431, 0x4a801c84, 0x4a801c84},
-	{0x0000a5d4, 0x648a4432, 0x648a4432, 0x4e801ce3, 0x4e801ce3},
-	{0x0000a5d8, 0x688a4434, 0x688a4434, 0x52801ce5, 0x52801ce5},
-	{0x0000a5dc, 0x6c8a6434, 0x6c8a6434, 0x56801ce9, 0x56801ce9},
-	{0x0000a5e0, 0x6f8a6633, 0x6f8a6633, 0x5a801ceb, 0x5a801ceb},
-	{0x0000a5e4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5e8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5ec, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f0, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-	{0x0000a5fc, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+	{0x0000a590, 0x16800220, 0x16800220, 0x0f800202, 0x0f800202},
+	{0x0000a594, 0x1c800223, 0x1c800223, 0x12800400, 0x12800400},
+	{0x0000a598, 0x21802220, 0x21802220, 0x16800402, 0x16800402},
+	{0x0000a59c, 0x27802223, 0x27802223, 0x19800404, 0x19800404},
+	{0x0000a5a0, 0x2b822220, 0x2b822220, 0x1c800603, 0x1c800603},
+	{0x0000a5a4, 0x2f822222, 0x2f822222, 0x21800a02, 0x21800a02},
+	{0x0000a5a8, 0x34822225, 0x34822225, 0x25800a04, 0x25800a04},
+	{0x0000a5ac, 0x3a82222a, 0x3a82222a, 0x28800a20, 0x28800a20},
+	{0x0000a5b0, 0x3e82222c, 0x3e82222c, 0x2c800e20, 0x2c800e20},
+	{0x0000a5b4, 0x4282242a, 0x4282242a, 0x30800e22, 0x30800e22},
+	{0x0000a5b8, 0x4782244a, 0x4782244a, 0x34800e24, 0x34800e24},
+	{0x0000a5bc, 0x4b82244c, 0x4b82244c, 0x38801640, 0x38801640},
+	{0x0000a5c0, 0x4e82246c, 0x4e82246c, 0x3c801660, 0x3c801660},
+	{0x0000a5c4, 0x52822470, 0x52822470, 0x3f801861, 0x3f801861},
+	{0x0000a5c8, 0x55822490, 0x55822490, 0x43801a81, 0x43801a81},
+	{0x0000a5cc, 0x59822492, 0x59822492, 0x47801a83, 0x47801a83},
+	{0x0000a5d0, 0x5d822692, 0x5d822692, 0x4a801c84, 0x4a801c84},
+	{0x0000a5d4, 0x61822892, 0x61822892, 0x4e801ce3, 0x4e801ce3},
+	{0x0000a5d8, 0x65824890, 0x65824890, 0x52801ce5, 0x52801ce5},
+	{0x0000a5dc, 0x69824892, 0x69824892, 0x56801ce9, 0x56801ce9},
+	{0x0000a5e0, 0x6e824c92, 0x6e824c92, 0x5a801ceb, 0x5a801ceb},
+	{0x0000a5e4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5e8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5ec, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f0, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5fc, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
 	{0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-	{0x0000a608, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-	{0x0000a60c, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-	{0x0000a610, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-	{0x0000a614, 0x01804601, 0x01804601, 0x01404000, 0x01404000},
-	{0x0000a618, 0x01804601, 0x01804601, 0x01404501, 0x01404501},
-	{0x0000a61c, 0x01804601, 0x01804601, 0x02008501, 0x02008501},
-	{0x0000a620, 0x03408d02, 0x03408d02, 0x0280ca03, 0x0280ca03},
-	{0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
-	{0x0000a628, 0x03410d04, 0x03410d04, 0x04014c04, 0x04014c04},
-	{0x0000a62c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-	{0x0000a630, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-	{0x0000a634, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-	{0x0000a638, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-	{0x0000a63c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-	{0x0000b2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-	{0x0000b2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-	{0x0000b2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+	{0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+	{0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+	{0x0000a610, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+	{0x0000a614, 0x02004000, 0x02004000, 0x01404000, 0x01404000},
+	{0x0000a618, 0x02004801, 0x02004801, 0x01404501, 0x01404501},
+	{0x0000a61c, 0x02808a02, 0x02808a02, 0x02008501, 0x02008501},
+	{0x0000a620, 0x0380ce03, 0x0380ce03, 0x0280ca03, 0x0280ca03},
+	{0x0000a624, 0x04411104, 0x04411104, 0x03010c04, 0x03010c04},
+	{0x0000a628, 0x04411104, 0x04411104, 0x04014c04, 0x04014c04},
+	{0x0000a62c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a630, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a634, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a638, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a63c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000b2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+	{0x0000b2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+	{0x0000b2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
 	{0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
-	{0x0000c2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-	{0x0000c2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-	{0x0000c2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+	{0x0000c2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+	{0x0000c2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+	{0x0000c2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
 	{0x0000c2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
 	{0x00016044, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-	{0x00016048, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+	{0x00016048, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
 	{0x00016068, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
 	{0x00016444, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-	{0x00016448, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+	{0x00016448, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
 	{0x00016468, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
 	{0x00016844, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-	{0x00016848, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+	{0x00016848, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
 	{0x00016868, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
 };
 
diff -druN linux-libre-3.6.4-gnu/drivers/net/wireless/b43/main.c linux-libre-3.6.5-gnu/drivers/net/wireless/b43/main.c
--- linux-libre-3.6.4-gnu/drivers/net/wireless/b43/main.c	2012-10-28 17:37:32.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/wireless/b43/main.c	2012-10-31 15:39:58.000000000 -0400
@@ -5370,6 +5370,8 @@
 	cancel_work_sync(&wldev->restart_work);
 
 	B43_WARN_ON(!wl);
+	if (!wldev->fw.ucode.data)
+		return;			/* NULL if firmware never loaded */
 	if (wl->current_dev == wldev && wl->hw_registred) {
 		b43_leds_stop(wldev);
 		ieee80211_unregister_hw(wl->hw);
@@ -5444,6 +5446,8 @@
 	cancel_work_sync(&wldev->restart_work);
 
 	B43_WARN_ON(!wl);
+	if (!wldev->fw.ucode.data)
+		return;			/* NULL if firmware never loaded */
 	if (wl->current_dev == wldev && wl->hw_registred) {
 		b43_leds_stop(wldev);
 		ieee80211_unregister_hw(wl->hw);
diff -druN linux-libre-3.6.4-gnu/drivers/net/wireless/ipw2x00/ipw2200.c linux-libre-3.6.5-gnu/drivers/net/wireless/ipw2x00/ipw2200.c
--- linux-libre-3.6.4-gnu/drivers/net/wireless/ipw2x00/ipw2200.c	2012-10-28 17:38:15.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/wireless/ipw2x00/ipw2200.c	2012-10-31 15:41:03.000000000 -0400
@@ -10479,7 +10479,7 @@
 		} else
 			len = src->len;
 
-		dst = alloc_skb(len + sizeof(*rt_hdr), GFP_ATOMIC);
+		dst = alloc_skb(len + sizeof(*rt_hdr) + sizeof(u16)*2, GFP_ATOMIC);
 		if (!dst)
 			continue;
 
diff -druN linux-libre-3.6.4-gnu/drivers/net/wireless/iwlwifi/dvm/devices.c linux-libre-3.6.5-gnu/drivers/net/wireless/iwlwifi/dvm/devices.c
--- linux-libre-3.6.4-gnu/drivers/net/wireless/iwlwifi/dvm/devices.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/net/wireless/iwlwifi/dvm/devices.c	2012-10-31 13:11:22.000000000 -0400
@@ -518,7 +518,7 @@
 	 * See iwlagn_mac_channel_switch.
 	 */
 	struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
-	struct iwl6000_channel_switch_cmd cmd;
+	struct iwl6000_channel_switch_cmd *cmd;
 	u32 switch_time_in_usec, ucode_switch_time;
 	u16 ch;
 	u32 tsf_low;
@@ -527,18 +527,25 @@
 	struct ieee80211_vif *vif = ctx->vif;
 	struct iwl_host_cmd hcmd = {
 		.id = REPLY_CHANNEL_SWITCH,
-		.len = { sizeof(cmd), },
+		.len = { sizeof(*cmd), },
 		.flags = CMD_SYNC,
-		.data = { &cmd, },
+		.dataflags[0] = IWL_HCMD_DFL_NOCOPY,
 	};
+	int err;
 
-	cmd.band = priv->band == IEEE80211_BAND_2GHZ;
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (!cmd)
+		return -ENOMEM;
+
+	hcmd.data[0] = cmd;
+
+	cmd->band = priv->band == IEEE80211_BAND_2GHZ;
 	ch = ch_switch->channel->hw_value;
 	IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
 		      ctx->active.channel, ch);
-	cmd.channel = cpu_to_le16(ch);
-	cmd.rxon_flags = ctx->staging.flags;
-	cmd.rxon_filter_flags = ctx->staging.filter_flags;
+	cmd->channel = cpu_to_le16(ch);
+	cmd->rxon_flags = ctx->staging.flags;
+	cmd->rxon_filter_flags = ctx->staging.filter_flags;
 	switch_count = ch_switch->count;
 	tsf_low = ch_switch->timestamp & 0x0ffffffff;
 	/*
@@ -554,23 +561,25 @@
 			switch_count = 0;
 	}
 	if (switch_count <= 1)
-		cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
+		cmd->switch_time = cpu_to_le32(priv->ucode_beacon_time);
 	else {
 		switch_time_in_usec =
 			vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
 		ucode_switch_time = iwl_usecs_to_beacons(priv,
 							 switch_time_in_usec,
 							 beacon_interval);
-		cmd.switch_time = iwl_add_beacon_time(priv,
-						      priv->ucode_beacon_time,
-						      ucode_switch_time,
-						      beacon_interval);
+		cmd->switch_time = iwl_add_beacon_time(priv,
+						       priv->ucode_beacon_time,
+						       ucode_switch_time,
+						       beacon_interval);
 	}
 	IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
-		      cmd.switch_time);
-	cmd.expect_beacon = ch_switch->channel->flags & IEEE80211_CHAN_RADAR;
+		      cmd->switch_time);
+	cmd->expect_beacon = ch_switch->channel->flags & IEEE80211_CHAN_RADAR;
 
-	return iwl_dvm_send_cmd(priv, &hcmd);
+	err = iwl_dvm_send_cmd(priv, &hcmd);
+	kfree(cmd);
+	return err;
 }
 
 struct iwl_lib_ops iwl6000_lib = {
diff -druN linux-libre-3.6.4-gnu/drivers/rtc/rtc-imxdi.c linux-libre-3.6.5-gnu/drivers/rtc/rtc-imxdi.c
--- linux-libre-3.6.4-gnu/drivers/rtc/rtc-imxdi.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/rtc/rtc-imxdi.c	2012-10-31 13:11:22.000000000 -0400
@@ -392,6 +392,8 @@
 	if (imxdi->ioaddr == NULL)
 		return -ENOMEM;
 
+	spin_lock_init(&imxdi->irq_lock);
+
 	imxdi->irq = platform_get_irq(pdev, 0);
 	if (imxdi->irq < 0)
 		return imxdi->irq;
diff -druN linux-libre-3.6.4-gnu/drivers/staging/android/binder.c linux-libre-3.6.5-gnu/drivers/staging/android/binder.c
--- linux-libre-3.6.4-gnu/drivers/staging/android/binder.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/android/binder.c	2012-10-31 13:11:22.000000000 -0400
@@ -655,7 +655,7 @@
 		page = &proc->pages[(page_addr - proc->buffer) / PAGE_SIZE];
 
 		BUG_ON(*page);
-		*page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+		*page = alloc_page(GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO);
 		if (*page == NULL) {
 			pr_err("binder: %d: binder_alloc_buf failed "
 			       "for page at %p\n", proc->pid, page_addr);
@@ -2507,14 +2507,38 @@
 			struct binder_transaction *t;
 
 			t = container_of(w, struct binder_transaction, work);
-			if (t->buffer->target_node && !(t->flags & TF_ONE_WAY))
+			if (t->buffer->target_node &&
+			    !(t->flags & TF_ONE_WAY)) {
 				binder_send_failed_reply(t, BR_DEAD_REPLY);
+			} else {
+				binder_debug(BINDER_DEBUG_DEAD_TRANSACTION,
+					"binder: undelivered transaction %d\n",
+					t->debug_id);
+				t->buffer->transaction = NULL;
+				kfree(t);
+				binder_stats_deleted(BINDER_STAT_TRANSACTION);
+			}
 		} break;
 		case BINDER_WORK_TRANSACTION_COMPLETE: {
+			binder_debug(BINDER_DEBUG_DEAD_TRANSACTION,
+				"binder: undelivered TRANSACTION_COMPLETE\n");
 			kfree(w);
 			binder_stats_deleted(BINDER_STAT_TRANSACTION_COMPLETE);
 		} break;
+		case BINDER_WORK_DEAD_BINDER_AND_CLEAR:
+		case BINDER_WORK_CLEAR_DEATH_NOTIFICATION: {
+			struct binder_ref_death *death;
+
+			death = container_of(w, struct binder_ref_death, work);
+			binder_debug(BINDER_DEBUG_DEAD_TRANSACTION,
+				"binder: undelivered death notification, %p\n",
+				death->cookie);
+			kfree(death);
+			binder_stats_deleted(BINDER_STAT_DEATH);
+		} break;
 		default:
+			pr_err("binder: unexpected work type, %d, not freed\n",
+			       w->type);
 			break;
 		}
 	}
@@ -2984,6 +3008,7 @@
 		nodes++;
 		rb_erase(&node->rb_node, &proc->nodes);
 		list_del_init(&node->work.entry);
+		binder_release_work(&node->async_todo);
 		if (hlist_empty(&node->refs)) {
 			kfree(node);
 			binder_stats_deleted(BINDER_STAT_NODE);
@@ -3022,6 +3047,7 @@
 		binder_delete_ref(ref);
 	}
 	binder_release_work(&proc->todo);
+	binder_release_work(&proc->delivered_death);
 	buffers = 0;
 
 	while ((n = rb_first(&proc->allocated_buffers))) {
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_dio200.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_dio200.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_dio200.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_dio200.c	2012-10-31 13:11:22.000000000 -0400
@@ -1429,6 +1429,8 @@
 	const struct dio200_layout_struct *layout;
 	unsigned n;
 
+	if (!thisboard)
+		return;
 	if (dev->irq)
 		free_irq(dev->irq, dev);
 	if (dev->subdevices) {
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_pc236.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_pc236.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_pc236.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_pc236.c	2012-10-31 13:11:22.000000000 -0400
@@ -577,10 +577,12 @@
 
 static void pc236_detach(struct comedi_device *dev)
 {
-	struct pc236_private *devpriv = dev->private;
+	const struct pc236_board *thisboard = comedi_board(dev);
 	struct pci_dev *pcidev = comedi_to_pci_dev(dev);
 
-	if (devpriv)
+	if (!thisboard)
+		return;
+	if (dev->iobase)
 		pc236_intr_disable(dev);
 	if (dev->irq)
 		free_irq(dev->irq, dev);
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_pc263.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_pc263.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/amplc_pc263.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/amplc_pc263.c	2012-10-31 13:11:22.000000000 -0400
@@ -310,8 +310,11 @@
 
 static void pc263_detach(struct comedi_device *dev)
 {
+	const struct pc263_board *thisboard = comedi_board(dev);
 	struct pci_dev *pcidev = comedi_to_pci_dev(dev);
 
+	if (!thisboard)
+		return;
 	if (pcidev) {
 		if (dev->iobase)
 			comedi_pci_disable(pcidev);
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/das08.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/das08.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/das08.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/das08.c	2012-10-31 13:11:22.000000000 -0400
@@ -1028,6 +1028,8 @@
 	const struct das08_board_struct *thisboard = comedi_board(dev);
 	struct das08_private_struct *devpriv = dev->private;
 
+	if (!thisboard)
+		return;
 	das08_common_detach(dev);
 	if (IS_ENABLED(CONFIG_COMEDI_DAS08_ISA) &&
 	    (thisboard->bustype == isa || thisboard->bustype == pc104)) {
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/ni_daq_700.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/ni_daq_700.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/ni_daq_700.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/ni_daq_700.c	2012-10-31 13:11:22.000000000 -0400
@@ -71,7 +71,7 @@
 	}
 
 	data[1] = s->state & 0xff;
-	data[1] |= inb(dev->iobase + DIO_R);
+	data[1] |= inb(dev->iobase + DIO_R) << 8;
 
 	return insn->n;
 }
diff -druN linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/ni_labpc.c linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/ni_labpc.c
--- linux-libre-3.6.4-gnu/drivers/staging/comedi/drivers/ni_labpc.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/comedi/drivers/ni_labpc.c	2012-10-31 13:11:22.000000000 -0400
@@ -809,6 +809,8 @@
 
 void labpc_common_detach(struct comedi_device *dev)
 {
+	if (!thisboard)
+		return;
 	if (dev->subdevices)
 		subdev_8255_cleanup(dev, dev->subdevices + 2);
 #ifdef CONFIG_ISA_DMA_API
diff -druN linux-libre-3.6.4-gnu/drivers/staging/zram/zram_drv.c linux-libre-3.6.5-gnu/drivers/staging/zram/zram_drv.c
--- linux-libre-3.6.4-gnu/drivers/staging/zram/zram_drv.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/staging/zram/zram_drv.c	2012-10-31 13:11:22.000000000 -0400
@@ -223,8 +223,13 @@
 	cmem = zs_map_object(zram->mem_pool, zram->table[index].handle,
 				ZS_MM_RO);
 
-	ret = lzo1x_decompress_safe(cmem, zram->table[index].size,
+	if (zram->table[index].size == PAGE_SIZE) {
+		memcpy(uncmem, cmem, PAGE_SIZE);
+		ret = LZO_E_OK;
+	} else {
+		ret = lzo1x_decompress_safe(cmem, zram->table[index].size,
 				    uncmem, &clen);
+	}
 
 	if (is_partial_io(bvec)) {
 		memcpy(user_mem + bvec->bv_offset, uncmem + offset,
@@ -342,8 +347,11 @@
 		goto out;
 	}
 
-	if (unlikely(clen > max_zpage_size))
+	if (unlikely(clen > max_zpage_size)) {
 		zram_stat_inc(&zram->stats.bad_compress);
+		src = uncmem;
+		clen = PAGE_SIZE;
+	}
 
 	handle = zs_malloc(zram->mem_pool, clen);
 	if (!handle) {
diff -druN linux-libre-3.6.4-gnu/drivers/usb/core/hub.c linux-libre-3.6.5-gnu/drivers/usb/core/hub.c
--- linux-libre-3.6.4-gnu/drivers/usb/core/hub.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/core/hub.c	2012-10-31 13:11:22.000000000 -0400
@@ -730,13 +730,16 @@
 	int			limit = 100;
 
 	spin_lock_irqsave (&hub->tt.lock, flags);
-	while (--limit && !list_empty (&hub->tt.clear_list)) {
+	while (!list_empty(&hub->tt.clear_list)) {
 		struct list_head	*next;
 		struct usb_tt_clear	*clear;
 		struct usb_device	*hdev = hub->hdev;
 		const struct hc_driver	*drv;
 		int			status;
 
+		if (!hub->quiescing && --limit < 0)
+			break;
+
 		next = hub->tt.clear_list.next;
 		clear = list_entry (next, struct usb_tt_clear, clear_list);
 		list_del (&clear->clear_list);
@@ -1201,7 +1204,7 @@
 	if (hub->has_indicators)
 		cancel_delayed_work_sync(&hub->leds);
 	if (hub->tt.hub)
-		cancel_work_sync(&hub->tt.clear_work);
+		flush_work_sync(&hub->tt.clear_work);
 }
 
 /* caller has locked the hub device */
diff -druN linux-libre-3.6.4-gnu/drivers/usb/host/pci-quirks.c linux-libre-3.6.5-gnu/drivers/usb/host/pci-quirks.c
--- linux-libre-3.6.4-gnu/drivers/usb/host/pci-quirks.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/host/pci-quirks.c	2012-10-31 13:11:22.000000000 -0400
@@ -545,7 +545,14 @@
 		/*  Pegatron Lucid (Ordissimo AIRIS) */
 		.matches = {
 			DMI_MATCH(DMI_BOARD_NAME, "M11JB"),
-			DMI_MATCH(DMI_BIOS_VERSION, "Lucid-GE-133"),
+			DMI_MATCH(DMI_BIOS_VERSION, "Lucid-"),
+		},
+	},
+	{
+		/*  Pegatron Lucid (Ordissimo) */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "Ordissimo"),
+			DMI_MATCH(DMI_BIOS_VERSION, "Lucid-"),
 		},
 	},
 	{ }
diff -druN linux-libre-3.6.4-gnu/drivers/usb/host/xhci.c linux-libre-3.6.5-gnu/drivers/usb/host/xhci.c
--- linux-libre-3.6.4-gnu/drivers/usb/host/xhci.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/host/xhci.c	2012-10-31 13:11:22.000000000 -0400
@@ -4020,7 +4020,7 @@
 static unsigned long long xhci_service_interval_to_ns(
 		struct usb_endpoint_descriptor *desc)
 {
-	return (1 << (desc->bInterval - 1)) * 125 * 1000;
+	return (1ULL << (desc->bInterval - 1)) * 125 * 1000;
 }
 
 static u16 xhci_get_timeout_no_hub_lpm(struct usb_device *udev,
@@ -4141,7 +4141,7 @@
 			(xhci_service_interval_to_ns(desc) > timeout_ns))
 		timeout_ns = xhci_service_interval_to_ns(desc);
 
-	u2_del_ns = udev->bos->ss_cap->bU2DevExitLat * 1000;
+	u2_del_ns = le16_to_cpu(udev->bos->ss_cap->bU2DevExitLat) * 1000ULL;
 	if (u2_del_ns > timeout_ns)
 		timeout_ns = u2_del_ns;
 
diff -druN linux-libre-3.6.4-gnu/drivers/usb/host/xhci-ring.c linux-libre-3.6.5-gnu/drivers/usb/host/xhci-ring.c
--- linux-libre-3.6.4-gnu/drivers/usb/host/xhci-ring.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/host/xhci-ring.c	2012-10-31 13:11:22.000000000 -0400
@@ -1228,6 +1228,17 @@
 	cur_seg = find_trb_seg(xhci->cmd_ring->first_seg,
 			xhci->cmd_ring->dequeue, &cycle_state);
 
+	if (!cur_seg) {
+		xhci_warn(xhci, "Command ring mismatch, dequeue = %p %llx (dma)\n",
+				xhci->cmd_ring->dequeue,
+				(unsigned long long)
+				xhci_trb_virt_to_dma(xhci->cmd_ring->deq_seg,
+					xhci->cmd_ring->dequeue));
+		xhci_debug_ring(xhci, xhci->cmd_ring);
+		xhci_dbg_ring_ptrs(xhci, xhci->cmd_ring);
+		return;
+	}
+
 	/* find the command trb matched by cd from command ring */
 	for (cmd_trb = xhci->cmd_ring->dequeue;
 			cmd_trb != xhci->cmd_ring->enqueue;
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/ch341.c linux-libre-3.6.5-gnu/drivers/usb/serial/ch341.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/ch341.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/ch341.c	2012-10-31 13:11:22.000000000 -0400
@@ -241,13 +241,11 @@
 	return r;
 }
 
-/* allocate private data */
-static int ch341_attach(struct usb_serial *serial)
+static int ch341_port_probe(struct usb_serial_port *port)
 {
 	struct ch341_private *priv;
 	int r;
 
-	/* private data */
 	priv = kzalloc(sizeof(struct ch341_private), GFP_KERNEL);
 	if (!priv)
 		return -ENOMEM;
@@ -257,17 +255,27 @@
 	priv->baud_rate = DEFAULT_BAUD_RATE;
 	priv->line_control = CH341_BIT_RTS | CH341_BIT_DTR;
 
-	r = ch341_configure(serial->dev, priv);
+	r = ch341_configure(port->serial->dev, priv);
 	if (r < 0)
 		goto error;
 
-	usb_set_serial_port_data(serial->port[0], priv);
+	usb_set_serial_port_data(port, priv);
 	return 0;
 
 error:	kfree(priv);
 	return r;
 }
 
+static int ch341_port_remove(struct usb_serial_port *port)
+{
+	struct ch341_private *priv;
+
+	priv = usb_get_serial_port_data(port);
+	kfree(priv);
+
+	return 0;
+}
+
 static int ch341_carrier_raised(struct usb_serial_port *port)
 {
 	struct ch341_private *priv = usb_get_serial_port_data(port);
@@ -303,7 +311,7 @@
 static int ch341_open(struct tty_struct *tty, struct usb_serial_port *port)
 {
 	struct usb_serial *serial = port->serial;
-	struct ch341_private *priv = usb_get_serial_port_data(serial->port[0]);
+	struct ch341_private *priv = usb_get_serial_port_data(port);
 	int r;
 
 	priv->baud_rate = DEFAULT_BAUD_RATE;
@@ -606,7 +614,8 @@
 	.tiocmget          = ch341_tiocmget,
 	.tiocmset          = ch341_tiocmset,
 	.read_int_callback = ch341_read_int_callback,
-	.attach            = ch341_attach,
+	.port_probe        = ch341_port_probe,
+	.port_remove       = ch341_port_remove,
 	.reset_resume      = ch341_reset_resume,
 };
 
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/digi_acceleport.c linux-libre-3.6.5-gnu/drivers/usb/serial/digi_acceleport.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/digi_acceleport.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/digi_acceleport.c	2012-10-31 13:11:22.000000000 -0400
@@ -244,6 +244,8 @@
 static int digi_startup(struct usb_serial *serial);
 static void digi_disconnect(struct usb_serial *serial);
 static void digi_release(struct usb_serial *serial);
+static int digi_port_probe(struct usb_serial_port *port);
+static int digi_port_remove(struct usb_serial_port *port);
 static void digi_read_bulk_callback(struct urb *urb);
 static int digi_read_inb_callback(struct urb *urb);
 static int digi_read_oob_callback(struct urb *urb);
@@ -298,6 +300,8 @@
 	.attach =			digi_startup,
 	.disconnect =			digi_disconnect,
 	.release =			digi_release,
+	.port_probe =			digi_port_probe,
+	.port_remove =			digi_port_remove,
 };
 
 static struct usb_serial_driver digi_acceleport_4_device = {
@@ -324,6 +328,8 @@
 	.attach =			digi_startup,
 	.disconnect =			digi_disconnect,
 	.release =			digi_release,
+	.port_probe =			digi_port_probe,
+	.port_remove =			digi_port_remove,
 };
 
 static struct usb_serial_driver * const serial_drivers[] = {
@@ -1237,59 +1243,50 @@
 	return ret;
 }
 
-
-static int digi_startup(struct usb_serial *serial)
+static int digi_port_init(struct usb_serial_port *port, unsigned port_num)
 {
-
-	int i;
 	struct digi_port *priv;
-	struct digi_serial *serial_priv;
 
-	/* allocate the private data structures for all ports */
-	/* number of regular ports + 1 for the out-of-band port */
-	for (i = 0; i < serial->type->num_ports + 1; i++) {
-		/* allocate port private structure */
-		priv = kmalloc(sizeof(struct digi_port), GFP_KERNEL);
-		if (priv == NULL) {
-			while (--i >= 0)
-				kfree(usb_get_serial_port_data(serial->port[i]));
-			return 1;			/* error */
-		}
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
 
-		/* initialize port private structure */
-		spin_lock_init(&priv->dp_port_lock);
-		priv->dp_port_num = i;
-		priv->dp_out_buf_len = 0;
-		priv->dp_write_urb_in_use = 0;
-		priv->dp_modem_signals = 0;
-		init_waitqueue_head(&priv->dp_modem_change_wait);
-		priv->dp_transmit_idle = 0;
-		init_waitqueue_head(&priv->dp_transmit_idle_wait);
-		priv->dp_throttled = 0;
-		priv->dp_throttle_restart = 0;
-		init_waitqueue_head(&priv->dp_flush_wait);
-		init_waitqueue_head(&priv->dp_close_wait);
-		INIT_WORK(&priv->dp_wakeup_work, digi_wakeup_write_lock);
-		priv->dp_port = serial->port[i];
-		/* initialize write wait queue for this port */
-		init_waitqueue_head(&serial->port[i]->write_wait);
+	spin_lock_init(&priv->dp_port_lock);
+	priv->dp_port_num = port_num;
+	init_waitqueue_head(&priv->dp_modem_change_wait);
+	init_waitqueue_head(&priv->dp_transmit_idle_wait);
+	init_waitqueue_head(&priv->dp_flush_wait);
+	init_waitqueue_head(&priv->dp_close_wait);
+	INIT_WORK(&priv->dp_wakeup_work, digi_wakeup_write_lock);
+	priv->dp_port = port;
 
-		usb_set_serial_port_data(serial->port[i], priv);
-	}
+	init_waitqueue_head(&port->write_wait);
 
-	/* allocate serial private structure */
-	serial_priv = kmalloc(sizeof(struct digi_serial), GFP_KERNEL);
-	if (serial_priv == NULL) {
-		for (i = 0; i < serial->type->num_ports + 1; i++)
-			kfree(usb_get_serial_port_data(serial->port[i]));
-		return 1;			/* error */
-	}
+	usb_set_serial_port_data(port, priv);
+
+	return 0;
+}
+
+static int digi_startup(struct usb_serial *serial)
+{
+	struct digi_serial *serial_priv;
+	int ret;
+
+	serial_priv = kzalloc(sizeof(*serial_priv), GFP_KERNEL);
+	if (!serial_priv)
+		return -ENOMEM;
 
-	/* initialize serial private structure */
 	spin_lock_init(&serial_priv->ds_serial_lock);
 	serial_priv->ds_oob_port_num = serial->type->num_ports;
 	serial_priv->ds_oob_port = serial->port[serial_priv->ds_oob_port_num];
-	serial_priv->ds_device_started = 0;
+
+	ret = digi_port_init(serial_priv->ds_oob_port,
+						serial_priv->ds_oob_port_num);
+	if (ret) {
+		kfree(serial_priv);
+		return ret;
+	}
+
 	usb_set_serial_data(serial, serial_priv);
 
 	return 0;
@@ -1310,15 +1307,35 @@
 
 static void digi_release(struct usb_serial *serial)
 {
-	int i;
+	struct digi_serial *serial_priv;
+	struct digi_port *priv;
 
-	/* free the private data structures for all ports */
-	/* number of regular ports + 1 for the out-of-band port */
-	for (i = 0; i < serial->type->num_ports + 1; i++)
-		kfree(usb_get_serial_port_data(serial->port[i]));
-	kfree(usb_get_serial_data(serial));
+	serial_priv = usb_get_serial_data(serial);
+
+	priv = usb_get_serial_port_data(serial_priv->ds_oob_port);
+	kfree(priv);
+
+	kfree(serial_priv);
+}
+
+static int digi_port_probe(struct usb_serial_port *port)
+{
+	unsigned port_num;
+
+	port_num = port->number - port->serial->minor;
+
+	return digi_port_init(port, port_num);
 }
 
+static int digi_port_remove(struct usb_serial_port *port)
+{
+	struct digi_port *priv;
+
+	priv = usb_get_serial_port_data(port);
+	kfree(priv);
+
+	return 0;
+}
 
 static void digi_read_bulk_callback(struct urb *urb)
 {
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/ipw.c linux-libre-3.6.5-gnu/drivers/usb/serial/ipw.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/ipw.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/ipw.c	2012-10-31 13:11:22.000000000 -0400
@@ -209,8 +209,7 @@
 	return 0;
 }
 
-/* fake probe - only to allocate data structures */
-static int ipw_probe(struct usb_serial *serial, const struct usb_device_id *id)
+static int ipw_attach(struct usb_serial *serial)
 {
 	struct usb_wwan_intf_private *data;
 
@@ -310,9 +309,9 @@
 	.num_ports =		1,
 	.open =			ipw_open,
 	.close =		ipw_close,
-	.probe =		ipw_probe,
-	.attach =		usb_wwan_startup,
+	.attach =		ipw_attach,
 	.release =		ipw_release,
+	.port_probe =		usb_wwan_port_probe,
 	.port_remove =		usb_wwan_port_remove,
 	.dtr_rts =		ipw_dtr_rts,
 	.write =		usb_wwan_write,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/keyspan.c linux-libre-3.6.5-gnu/drivers/usb/serial/keyspan.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/keyspan.c	2012-10-28 17:42:49.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/keyspan.c	2012-10-31 15:45:55.000000000 -0400
@@ -1392,13 +1392,9 @@
 	   data in device_details */
 static void keyspan_setup_urbs(struct usb_serial *serial)
 {
-	int				i, j;
 	struct keyspan_serial_private 	*s_priv;
 	const struct keyspan_device_details	*d_details;
-	struct usb_serial_port		*port;
-	struct keyspan_port_private	*p_priv;
 	struct callbacks		*cback;
-	int				endp;
 
 	s_priv = usb_get_serial_data(serial);
 	d_details = s_priv->device_details;
@@ -1422,45 +1418,6 @@
 		(serial, d_details->glocont_endpoint, USB_DIR_OUT,
 		 serial, s_priv->glocont_buf, GLOCONT_BUFLEN,
 		 cback->glocont_callback);
-
-	/* Setup endpoints for each port specific thing */
-	for (i = 0; i < d_details->num_ports; i++) {
-		port = serial->port[i];
-		p_priv = usb_get_serial_port_data(port);
-
-		/* Do indat endpoints first, once for each flip */
-		endp = d_details->indat_endpoints[i];
-		for (j = 0; j <= d_details->indat_endp_flip; ++j, ++endp) {
-			p_priv->in_urbs[j] = keyspan_setup_urb
-				(serial, endp, USB_DIR_IN, port,
-				 p_priv->in_buffer[j], 64,
-				 cback->indat_callback);
-		}
-		for (; j < 2; ++j)
-			p_priv->in_urbs[j] = NULL;
-
-		/* outdat endpoints also have flip */
-		endp = d_details->outdat_endpoints[i];
-		for (j = 0; j <= d_details->outdat_endp_flip; ++j, ++endp) {
-			p_priv->out_urbs[j] = keyspan_setup_urb
-				(serial, endp, USB_DIR_OUT, port,
-				 p_priv->out_buffer[j], 64,
-				 cback->outdat_callback);
-		}
-		for (; j < 2; ++j)
-			p_priv->out_urbs[j] = NULL;
-
-		/* inack endpoint */
-		p_priv->inack_urb = keyspan_setup_urb
-			(serial, d_details->inack_endpoints[i], USB_DIR_IN,
-			 port, p_priv->inack_buffer, 1, cback->inack_callback);
-
-		/* outcont endpoint */
-		p_priv->outcont_urb = keyspan_setup_urb
-			(serial, d_details->outcont_endpoints[i], USB_DIR_OUT,
-			 port, p_priv->outcont_buffer, 64,
-			 cback->outcont_callback);
-	}
 }
 
 /* usa19 function doesn't require prescaler */
@@ -2422,9 +2379,7 @@
 static int keyspan_startup(struct usb_serial *serial)
 {
 	int				i, err;
-	struct usb_serial_port		*port;
 	struct keyspan_serial_private 	*s_priv;
-	struct keyspan_port_private	*p_priv;
 	const struct keyspan_device_details	*d_details;
 
 	for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i)
@@ -2448,19 +2403,6 @@
 	s_priv->device_details = d_details;
 	usb_set_serial_data(serial, s_priv);
 
-	/* Now setup per port private data */
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-		p_priv = kzalloc(sizeof(struct keyspan_port_private),
-								GFP_KERNEL);
-		if (!p_priv) {
-			dbg("%s - kmalloc for keyspan_port_private (%d) failed!.", __func__, i);
-			return 1;
-		}
-		p_priv->device_details = d_details;
-		usb_set_serial_port_data(port, p_priv);
-	}
-
 	keyspan_setup_urbs(serial);
 
 	if (s_priv->instat_urb != NULL) {
@@ -2481,61 +2423,112 @@
 
 static void keyspan_disconnect(struct usb_serial *serial)
 {
-	int				i, j;
-	struct usb_serial_port		*port;
-	struct keyspan_serial_private 	*s_priv;
-	struct keyspan_port_private	*p_priv;
+	struct keyspan_serial_private *s_priv;
 
 	s_priv = usb_get_serial_data(serial);
 
-	/* Stop reading/writing urbs */
 	stop_urb(s_priv->instat_urb);
 	stop_urb(s_priv->glocont_urb);
 	stop_urb(s_priv->indat_urb);
-	for (i = 0; i < serial->num_ports; ++i) {
-		port = serial->port[i];
-		p_priv = usb_get_serial_port_data(port);
-		stop_urb(p_priv->inack_urb);
-		stop_urb(p_priv->outcont_urb);
-		for (j = 0; j < 2; j++) {
-			stop_urb(p_priv->in_urbs[j]);
-			stop_urb(p_priv->out_urbs[j]);
-		}
-	}
+}
+
+static void keyspan_release(struct usb_serial *serial)
+{
+	struct keyspan_serial_private *s_priv;
+
+	s_priv = usb_get_serial_data(serial);
 
-	/* Now free them */
 	usb_free_urb(s_priv->instat_urb);
 	usb_free_urb(s_priv->indat_urb);
 	usb_free_urb(s_priv->glocont_urb);
-	for (i = 0; i < serial->num_ports; ++i) {
-		port = serial->port[i];
-		p_priv = usb_get_serial_port_data(port);
-		usb_free_urb(p_priv->inack_urb);
-		usb_free_urb(p_priv->outcont_urb);
-		for (j = 0; j < 2; j++) {
-			usb_free_urb(p_priv->in_urbs[j]);
-			usb_free_urb(p_priv->out_urbs[j]);
-		}
-	}
+
+	kfree(s_priv);
 }
 
-static void keyspan_release(struct usb_serial *serial)
+static int keyspan_port_probe(struct usb_serial_port *port)
 {
-	int				i;
-	struct usb_serial_port		*port;
-	struct keyspan_serial_private 	*s_priv;
+	struct usb_serial *serial = port->serial;
+	struct keyspan_port_private *s_priv;
+	struct keyspan_port_private *p_priv;
+	const struct keyspan_device_details *d_details;
+	struct callbacks *cback;
+	int endp;
+	int port_num;
+	int i;
 
 	s_priv = usb_get_serial_data(serial);
+	d_details = s_priv->device_details;
 
-	/*  dbg("Freeing serial->private."); */
-	kfree(s_priv);
+	p_priv = kzalloc(sizeof(*p_priv), GFP_KERNEL);
+	if (!p_priv)
+		return -ENOMEM;
 
-	/*  dbg("Freeing port->private."); */
-	/* Now free per port private data */
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-		kfree(usb_get_serial_port_data(port));
+	s_priv = usb_get_serial_data(port->serial);
+	p_priv->device_details = d_details;
+
+	/* Setup values for the various callback routines */
+	cback = &keyspan_callbacks[d_details->msg_format];
+
+	port_num = port->number - port->serial->minor;
+
+	/* Do indat endpoints first, once for each flip */
+	endp = d_details->indat_endpoints[port_num];
+	for (i = 0; i <= d_details->indat_endp_flip; ++i, ++endp) {
+		p_priv->in_urbs[i] = keyspan_setup_urb(serial, endp,
+						USB_DIR_IN, port,
+						p_priv->in_buffer[i], 64,
+						cback->indat_callback);
 	}
+	/* outdat endpoints also have flip */
+	endp = d_details->outdat_endpoints[port_num];
+	for (i = 0; i <= d_details->outdat_endp_flip; ++i, ++endp) {
+		p_priv->out_urbs[i] = keyspan_setup_urb(serial, endp,
+						USB_DIR_OUT, port,
+						p_priv->out_buffer[i], 64,
+						cback->outdat_callback);
+	}
+	/* inack endpoint */
+	p_priv->inack_urb = keyspan_setup_urb(serial,
+					d_details->inack_endpoints[port_num],
+					USB_DIR_IN, port,
+					p_priv->inack_buffer, 1,
+					cback->inack_callback);
+	/* outcont endpoint */
+	p_priv->outcont_urb = keyspan_setup_urb(serial,
+					d_details->outcont_endpoints[port_num],
+					USB_DIR_OUT, port,
+					p_priv->outcont_buffer, 64,
+					 cback->outcont_callback);
+
+	usb_set_serial_port_data(port, p_priv);
+
+	return 0;
+}
+
+static int keyspan_port_remove(struct usb_serial_port *port)
+{
+	struct keyspan_port_private *p_priv;
+	int i;
+
+	p_priv = usb_get_serial_port_data(port);
+
+	stop_urb(p_priv->inack_urb);
+	stop_urb(p_priv->outcont_urb);
+	for (i = 0; i < 2; i++) {
+		stop_urb(p_priv->in_urbs[i]);
+		stop_urb(p_priv->out_urbs[i]);
+	}
+
+	usb_free_urb(p_priv->inack_urb);
+	usb_free_urb(p_priv->outcont_urb);
+	for (i = 0; i < 2; i++) {
+		usb_free_urb(p_priv->in_urbs[i]);
+		usb_free_urb(p_priv->out_urbs[i]);
+	}
+
+	kfree(p_priv);
+
+	return 0;
 }
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/keyspan.h linux-libre-3.6.5-gnu/drivers/usb/serial/keyspan.h
--- linux-libre-3.6.4-gnu/drivers/usb/serial/keyspan.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/keyspan.h	2012-10-31 13:11:22.000000000 -0400
@@ -42,6 +42,8 @@
 static int  keyspan_startup		(struct usb_serial *serial);
 static void keyspan_disconnect		(struct usb_serial *serial);
 static void keyspan_release		(struct usb_serial *serial);
+static int keyspan_port_probe(struct usb_serial_port *port);
+static int keyspan_port_remove(struct usb_serial_port *port);
 static int  keyspan_write_room		(struct tty_struct *tty);
 
 static int  keyspan_write		(struct tty_struct *tty,
@@ -562,6 +564,8 @@
 	.attach			= keyspan_startup,
 	.disconnect		= keyspan_disconnect,
 	.release		= keyspan_release,
+	.port_probe		= keyspan_port_probe,
+	.port_remove		= keyspan_port_remove,
 };
 
 static struct usb_serial_driver keyspan_2port_device = {
@@ -584,6 +588,8 @@
 	.attach			= keyspan_startup,
 	.disconnect		= keyspan_disconnect,
 	.release		= keyspan_release,
+	.port_probe		= keyspan_port_probe,
+	.port_remove		= keyspan_port_remove,
 };
 
 static struct usb_serial_driver keyspan_4port_device = {
@@ -606,6 +612,8 @@
 	.attach			= keyspan_startup,
 	.disconnect		= keyspan_disconnect,
 	.release		= keyspan_release,
+	.port_probe		= keyspan_port_probe,
+	.port_remove		= keyspan_port_remove,
 };
 
 static struct usb_serial_driver * const serial_drivers[] = {
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/mct_u232.c linux-libre-3.6.5-gnu/drivers/usb/serial/mct_u232.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/mct_u232.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/mct_u232.c	2012-10-31 13:11:22.000000000 -0400
@@ -51,7 +51,8 @@
  * Function prototypes
  */
 static int  mct_u232_startup(struct usb_serial *serial);
-static void mct_u232_release(struct usb_serial *serial);
+static int  mct_u232_port_probe(struct usb_serial_port *port);
+static int  mct_u232_port_remove(struct usb_serial_port *remove);
 static int  mct_u232_open(struct tty_struct *tty, struct usb_serial_port *port);
 static void mct_u232_close(struct usb_serial_port *port);
 static void mct_u232_dtr_rts(struct usb_serial_port *port, int on);
@@ -101,7 +102,8 @@
 	.tiocmget =	     mct_u232_tiocmget,
 	.tiocmset =	     mct_u232_tiocmset,
 	.attach =	     mct_u232_startup,
-	.release =	     mct_u232_release,
+	.port_probe =        mct_u232_port_probe,
+	.port_remove =       mct_u232_port_remove,
 	.ioctl =             mct_u232_ioctl,
 	.get_icount =        mct_u232_get_icount,
 };
@@ -392,18 +394,8 @@
 
 static int mct_u232_startup(struct usb_serial *serial)
 {
-	struct mct_u232_private *priv;
 	struct usb_serial_port *port, *rport;
 
-	priv = kzalloc(sizeof(struct mct_u232_private), GFP_KERNEL);
-	if (!priv)
-		return -ENOMEM;
-	spin_lock_init(&priv->lock);
-	init_waitqueue_head(&priv->msr_wait);
-	usb_set_serial_port_data(serial->port[0], priv);
-
-	init_waitqueue_head(&serial->port[0]->write_wait);
-
 	/* Puh, that's dirty */
 	port = serial->port[0];
 	rport = serial->port[1];
@@ -416,18 +408,31 @@
 	return 0;
 } /* mct_u232_startup */
 
+static int mct_u232_port_probe(struct usb_serial_port *port)
+{
+	struct mct_u232_private *priv;
 
-static void mct_u232_release(struct usb_serial *serial)
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	spin_lock_init(&priv->lock);
+	init_waitqueue_head(&priv->msr_wait);
+
+	usb_set_serial_port_data(port, priv);
+
+	return 0;
+}
+
+static int mct_u232_port_remove(struct usb_serial_port *port)
 {
 	struct mct_u232_private *priv;
-	int i;
 
-	for (i = 0; i < serial->num_ports; ++i) {
-		/* My special items, the standard routines free my urbs */
-		priv = usb_get_serial_port_data(serial->port[i]);
-		kfree(priv);
-	}
-} /* mct_u232_release */
+	priv = usb_get_serial_port_data(port);
+	kfree(priv);
+
+	return 0;
+}
 
 static int  mct_u232_open(struct tty_struct *tty, struct usb_serial_port *port)
 {
@@ -519,12 +524,14 @@
 
 static void mct_u232_close(struct usb_serial_port *port)
 {
-	if (port->serial->dev) {
-		/* shutdown our urbs */
-		usb_kill_urb(port->write_urb);
-		usb_kill_urb(port->read_urb);
-		usb_kill_urb(port->interrupt_in_urb);
-	}
+	/*
+	 * Must kill the read urb as it is actually an interrupt urb, which
+	 * generic close thus fails to kill.
+	 */
+	usb_kill_urb(port->read_urb);
+	usb_kill_urb(port->interrupt_in_urb);
+
+	usb_serial_generic_close(port);
 } /* mct_u232_close */
 
 
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/metro-usb.c linux-libre-3.6.5-gnu/drivers/usb/serial/metro-usb.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/metro-usb.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/metro-usb.c	2012-10-31 13:11:22.000000000 -0400
@@ -188,16 +188,13 @@
 {
 	dev_dbg(&port->dev, "%s\n", __func__);
 
-	if (port->serial->dev) {
-		/* Shutdown any interrupt in urbs. */
-		if (port->interrupt_in_urb) {
-			usb_unlink_urb(port->interrupt_in_urb);
-			usb_kill_urb(port->interrupt_in_urb);
-		}
+	usb_unlink_urb(port->interrupt_in_urb);
+	usb_kill_urb(port->interrupt_in_urb);
 
-		/* Send deactivate cmd to device */
+	mutex_lock(&port->serial->disc_mutex);
+	if (!port->serial->disconnected)
 		metrousb_send_unidirectional_cmd(UNI_CMD_CLOSE, port);
-	}
+	mutex_unlock(&port->serial->disc_mutex);
 }
 
 static int metrousb_open(struct tty_struct *tty, struct usb_serial_port *port)
@@ -280,51 +277,27 @@
 	return retval;
 }
 
-static void metrousb_shutdown(struct usb_serial *serial)
+static int metrousb_port_probe(struct usb_serial_port *port)
 {
-	int i = 0;
+	struct metrousb_private *metro_priv;
 
-	dev_dbg(&serial->dev->dev, "%s\n", __func__);
+	metro_priv = kzalloc(sizeof(*metro_priv), GFP_KERNEL);
+	if (!metro_priv)
+		return -ENOMEM;
 
-	/* Stop reading and writing on all ports. */
-	for (i = 0; i < serial->num_ports; ++i) {
-		/* Close any open urbs. */
-		metrousb_cleanup(serial->port[i]);
+	spin_lock_init(&metro_priv->lock);
 
-		/* Free memory. */
-		kfree(usb_get_serial_port_data(serial->port[i]));
-		usb_set_serial_port_data(serial->port[i], NULL);
+	usb_set_serial_port_data(port, metro_priv);
 
-		dev_dbg(&serial->dev->dev, "%s - freed port number=%d\n",
-			__func__, serial->port[i]->number);
-	}
+	return 0;
 }
 
-static int metrousb_startup(struct usb_serial *serial)
+static int metrousb_port_remove(struct usb_serial_port *port)
 {
 	struct metrousb_private *metro_priv;
-	struct usb_serial_port *port;
-	int i = 0;
-
-	dev_dbg(&serial->dev->dev, "%s\n", __func__);
 
-	/* Loop through the serial ports setting up the private structures.
-	 * Currently we only use one port. */
-	for (i = 0; i < serial->num_ports; ++i) {
-		port = serial->port[i];
-
-		/* Declare memory. */
-		metro_priv = kzalloc(sizeof(struct metrousb_private), GFP_KERNEL);
-		if (!metro_priv)
-			return -ENOMEM;
-
-		/* Initialize memory. */
-		spin_lock_init(&metro_priv->lock);
-		usb_set_serial_port_data(port, metro_priv);
-
-		dev_dbg(&serial->dev->dev, "%s - port number=%d\n ",
-			__func__, port->number);
-	}
+	metro_priv = usb_get_serial_port_data(port);
+	kfree(metro_priv);
 
 	return 0;
 }
@@ -423,8 +396,8 @@
 	.close			= metrousb_cleanup,
 	.read_int_callback	= metrousb_read_int_callback,
 	.write_int_callback	= metrousb_write_int_callback,
-	.attach			= metrousb_startup,
-	.release		= metrousb_shutdown,
+	.port_probe		= metrousb_port_probe,
+	.port_remove		= metrousb_port_remove,
 	.throttle		= metrousb_throttle,
 	.unthrottle		= metrousb_unthrottle,
 	.tiocmget		= metrousb_tiocmget,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/mos7720.c linux-libre-3.6.5-gnu/drivers/usb/serial/mos7720.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/mos7720.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/mos7720.c	2012-10-31 13:11:22.000000000 -0400
@@ -2023,9 +2023,7 @@
 
 static int mos7720_startup(struct usb_serial *serial)
 {
-	struct moschip_port *mos7720_port;
 	struct usb_device *dev;
-	int i;
 	char data;
 	u16 product;
 	int ret_val;
@@ -2063,29 +2061,6 @@
 		serial->port[1]->interrupt_in_buffer = NULL;
 	}
 
-
-	/* set up serial port private structures */
-	for (i = 0; i < serial->num_ports; ++i) {
-		mos7720_port = kzalloc(sizeof(struct moschip_port), GFP_KERNEL);
-		if (mos7720_port == NULL) {
-			dev_err(&dev->dev, "%s - Out of memory\n", __func__);
-			return -ENOMEM;
-		}
-
-		/* Initialize all port interrupt end point to port 0 int
-		 * endpoint.  Our device has only one interrupt endpoint
-		 * common to all ports */
-		serial->port[i]->interrupt_in_endpointAddress =
-				serial->port[0]->interrupt_in_endpointAddress;
-
-		mos7720_port->port = serial->port[i];
-		usb_set_serial_port_data(serial->port[i], mos7720_port);
-
-		dbg("port number is %d", serial->port[i]->number);
-		dbg("serial number is %d", serial->minor);
-	}
-
-
 	/* setting configuration feature to one */
 	usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
 			(__u8)0x03, 0x00, 0x01, 0x00, NULL, 0x00, 5*HZ);
@@ -2113,8 +2088,6 @@
 
 static void mos7720_release(struct usb_serial *serial)
 {
-	int i;
-
 #ifdef CONFIG_USB_SERIAL_MOS7715_PARPORT
 	/* close the parallel port */
 
@@ -2153,9 +2126,36 @@
 		kref_put(&mos_parport->ref_count, destroy_mos_parport);
 	}
 #endif
-	/* free private structure allocated for serial port */
-	for (i = 0; i < serial->num_ports; ++i)
-		kfree(usb_get_serial_port_data(serial->port[i]));
+}
+
+static int mos7720_port_probe(struct usb_serial_port *port)
+{
+	struct moschip_port *mos7720_port;
+
+	mos7720_port = kzalloc(sizeof(*mos7720_port), GFP_KERNEL);
+	if (!mos7720_port)
+		return -ENOMEM;
+
+	/* Initialize all port interrupt end point to port 0 int endpoint.
+	 * Our device has only one interrupt endpoint common to all ports.
+	 */
+	port->interrupt_in_endpointAddress =
+		port->serial->port[0]->interrupt_in_endpointAddress;
+	mos7720_port->port = port;
+
+	usb_set_serial_port_data(port, mos7720_port);
+
+	return 0;
+}
+
+static int mos7720_port_remove(struct usb_serial_port *port)
+{
+	struct moschip_port *mos7720_port;
+
+	mos7720_port = usb_get_serial_port_data(port);
+	kfree(mos7720_port);
+
+	return 0;
 }
 
 static struct usb_serial_driver moschip7720_2port_driver = {
@@ -2173,6 +2173,8 @@
 	.probe			= mos77xx_probe,
 	.attach			= mos7720_startup,
 	.release		= mos7720_release,
+	.port_probe		= mos7720_port_probe,
+	.port_remove		= mos7720_port_remove,
 	.ioctl			= mos7720_ioctl,
 	.tiocmget		= mos7720_tiocmget,
 	.tiocmset		= mos7720_tiocmset,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/mos7840.c linux-libre-3.6.5-gnu/drivers/usb/serial/mos7840.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/mos7840.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/mos7840.c	2012-10-31 13:11:22.000000000 -0400
@@ -218,12 +218,10 @@
 	int port_num;		/*Actual port number in the device(1,2,etc) */
 	struct urb *write_urb;	/* write URB for this port */
 	struct urb *read_urb;	/* read URB for this port */
-	struct urb *int_urb;
 	__u8 shadowLCR;		/* last LCR value received */
 	__u8 shadowMCR;		/* last MCR value received */
 	char open;
 	char open_ports;
-	char zombie;
 	wait_queue_head_t wait_chase;	/* for handling sleeping while waiting for chase to finish */
 	wait_queue_head_t delta_msr_wait;	/* for handling sleeping while waiting for msr change to happen */
 	int delta_msr_cond;
@@ -493,7 +491,6 @@
 	unsigned char *data;
 	struct moschip_port *mos7840_port;
 	__u8 regval = 0x0;
-	int result = 0;
 	int status = urb->status;
 
 	mos7840_port = urb->context;
@@ -512,7 +509,7 @@
 	default:
 		dbg("%s - nonzero urb status received: %d", __func__,
 		    status);
-		goto exit;
+		return;
 	}
 
 	dbg("%s urb buffer size is %d", __func__, urb->actual_length);
@@ -525,17 +522,6 @@
 		mos7840_handle_new_msr(mos7840_port, regval);
 	else if (mos7840_port->MsrLsr == 1)
 		mos7840_handle_new_lsr(mos7840_port, regval);
-
-exit:
-	spin_lock(&mos7840_port->pool_lock);
-	if (!mos7840_port->zombie)
-		result = usb_submit_urb(mos7840_port->int_urb, GFP_ATOMIC);
-	spin_unlock(&mos7840_port->pool_lock);
-	if (result) {
-		dev_err(&urb->dev->dev,
-			"%s - Error %d submitting interrupt urb\n",
-			__func__, result);
-	}
 }
 
 static int mos7840_get_reg(struct moschip_port *mcs, __u16 Wval, __u16 reg,
@@ -704,14 +690,7 @@
 					wreg = MODEM_STATUS_REGISTER;
 					break;
 				}
-				spin_lock(&mos7840_port->pool_lock);
-				if (!mos7840_port->zombie) {
-					rv = mos7840_get_reg(mos7840_port, wval, wreg, &Data);
-				} else {
-					spin_unlock(&mos7840_port->pool_lock);
-					return;
-				}
-				spin_unlock(&mos7840_port->pool_lock);
+				rv = mos7840_get_reg(mos7840_port, wval, wreg, &Data);
 			}
 		}
 	}
@@ -2684,7 +2663,6 @@
 		kfree(mos7840_port->ctrl_buf);
 		usb_free_urb(mos7840_port->control_urb);
 		kfree(mos7840_port);
-		serial->port[i] = NULL;
 	}
 	return status;
 }
@@ -2714,9 +2692,6 @@
 		mos7840_port = mos7840_get_port_private(serial->port[i]);
 		dbg ("mos7840_port %d = %p", i, mos7840_port);
 		if (mos7840_port) {
-			spin_lock_irqsave(&mos7840_port->pool_lock, flags);
-			mos7840_port->zombie = 1;
-			spin_unlock_irqrestore(&mos7840_port->pool_lock, flags);
 			usb_kill_urb(mos7840_port->control_urb);
 		}
 	}
@@ -2754,6 +2729,7 @@
 				del_timer_sync(&mos7840_port->led_timer1);
 				del_timer_sync(&mos7840_port->led_timer2);
 			}
+			usb_free_urb(mos7840_port->control_urb);
 			kfree(mos7840_port->ctrl_buf);
 			kfree(mos7840_port->dr);
 			kfree(mos7840_port);
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/omninet.c linux-libre-3.6.5-gnu/drivers/usb/serial/omninet.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/omninet.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/omninet.c	2012-10-31 13:11:22.000000000 -0400
@@ -46,8 +46,8 @@
 				const unsigned char *buf, int count);
 static int  omninet_write_room(struct tty_struct *tty);
 static void omninet_disconnect(struct usb_serial *serial);
-static void omninet_release(struct usb_serial *serial);
-static int omninet_attach(struct usb_serial *serial);
+static int omninet_port_probe(struct usb_serial_port *port);
+static int omninet_port_remove(struct usb_serial_port *port);
 
 static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(ZYXEL_VENDOR_ID, ZYXEL_OMNINET_ID) },
@@ -64,7 +64,8 @@
 	.description =		"ZyXEL - omni.net lcd plus usb",
 	.id_table =		id_table,
 	.num_ports =		1,
-	.attach =		omninet_attach,
+	.port_probe =		omninet_port_probe,
+	.port_remove =		omninet_port_remove,
 	.open =			omninet_open,
 	.close =		omninet_close,
 	.write =		omninet_write,
@@ -72,7 +73,6 @@
 	.read_bulk_callback =	omninet_read_bulk_callback,
 	.write_bulk_callback =	omninet_write_bulk_callback,
 	.disconnect =		omninet_disconnect,
-	.release =		omninet_release,
 };
 
 static struct usb_serial_driver * const serial_drivers[] = {
@@ -114,18 +114,26 @@
 	__u8	od_outseq;	/* Sequence number for bulk_out URBs */
 };
 
-static int omninet_attach(struct usb_serial *serial)
+static int omninet_port_probe(struct usb_serial_port *port)
 {
 	struct omninet_data *od;
-	struct usb_serial_port *port = serial->port[0];
 
 	od = kmalloc(sizeof(struct omninet_data), GFP_KERNEL);
-	if (!od) {
-		dev_err(&port->dev, "%s- kmalloc(%Zd) failed.\n",
-			__func__, sizeof(struct omninet_data));
+	if (!od)
 		return -ENOMEM;
-	}
+
 	usb_set_serial_port_data(port, od);
+
+	return 0;
+}
+
+static int omninet_port_remove(struct usb_serial_port *port)
+{
+	struct omninet_data *od;
+
+	od = usb_get_serial_port_data(port);
+	kfree(od);
+
 	return 0;
 }
 
@@ -291,14 +299,6 @@
 	usb_kill_urb(wport->write_urb);
 }
 
-
-static void omninet_release(struct usb_serial *serial)
-{
-	struct usb_serial_port *port = serial->port[0];
-
-	kfree(usb_get_serial_port_data(port));
-}
-
 module_usb_serial_driver(serial_drivers, id_table);
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/opticon.c linux-libre-3.6.5-gnu/drivers/usb/serial/opticon.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/opticon.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/opticon.c	2012-10-31 13:11:22.000000000 -0400
@@ -158,7 +158,11 @@
 {
 	struct usb_serial *serial = port->serial;
 	int retval;
-	u8 buffer[2];
+	u8 *buffer;
+
+	buffer = kzalloc(1, GFP_KERNEL);
+	if (!buffer)
+		return -ENOMEM;
 
 	buffer[0] = val;
 	/* Send the message to the vendor control endpoint
@@ -167,6 +171,7 @@
 				requesttype,
 				USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE,
 				0, 0, buffer, 1, 0);
+	kfree(buffer);
 
 	return retval;
 }
@@ -284,7 +289,7 @@
 	if (!dr) {
 		dev_err(&port->dev, "out of memory\n");
 		count = -ENOMEM;
-		goto error;
+		goto error_no_dr;
 	}
 
 	dr->bRequestType = USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT;
@@ -314,6 +319,8 @@
 
 	return count;
 error:
+	kfree(dr);
+error_no_dr:
 	usb_free_urb(urb);
 error_no_urb:
 	kfree(buffer);
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/option.c linux-libre-3.6.5-gnu/drivers/usb/serial/option.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/option.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/option.c	2012-10-31 13:11:22.000000000 -0400
@@ -47,6 +47,7 @@
 /* Function prototypes */
 static int  option_probe(struct usb_serial *serial,
 			const struct usb_device_id *id);
+static int option_attach(struct usb_serial *serial);
 static void option_release(struct usb_serial *serial);
 static int option_send_setup(struct usb_serial_port *port);
 static void option_instat_callback(struct urb *urb);
@@ -1288,8 +1289,9 @@
 	.tiocmget          = usb_wwan_tiocmget,
 	.tiocmset          = usb_wwan_tiocmset,
 	.ioctl             = usb_wwan_ioctl,
-	.attach            = usb_wwan_startup,
+	.attach            = option_attach,
 	.release           = option_release,
+	.port_probe        = usb_wwan_port_probe,
 	.port_remove	   = usb_wwan_port_remove,
 	.read_int_callback = option_instat_callback,
 #ifdef CONFIG_PM
@@ -1337,8 +1339,6 @@
 static int option_probe(struct usb_serial *serial,
 			const struct usb_device_id *id)
 {
-	struct usb_wwan_intf_private *data;
-	struct option_private *priv;
 	struct usb_interface_descriptor *iface_desc =
 				&serial->interface->cur_altsetting->desc;
 	struct usb_device_descriptor *dev_desc = &serial->dev->descriptor;
@@ -1376,6 +1376,19 @@
 		iface_desc->bInterfaceClass != USB_CLASS_CDC_DATA)
 		return -ENODEV;
 
+	/* Store device id so we can use it during attach. */
+	usb_set_serial_data(serial, (void *)id);
+
+	return 0;
+}
+
+static int option_attach(struct usb_serial *serial)
+{
+	struct usb_interface_descriptor *iface_desc;
+	const struct usb_device_id *id;
+	struct usb_wwan_intf_private *data;
+	struct option_private *priv;
+
 	data = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
@@ -1386,6 +1399,10 @@
 		return -ENOMEM;
 	}
 
+	/* Retrieve device id stored at probe. */
+	id = usb_get_serial_data(serial);
+	iface_desc = &serial->interface->cur_altsetting->desc;
+
 	priv->bInterfaceNumber = iface_desc->bInterfaceNumber;
 	data->private = priv;
 
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/qcserial.c linux-libre-3.6.5-gnu/drivers/usb/serial/qcserial.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/qcserial.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/qcserial.c	2012-10-31 13:11:22.000000000 -0400
@@ -140,7 +140,6 @@
 
 static int qcprobe(struct usb_serial *serial, const struct usb_device_id *id)
 {
-	struct usb_wwan_intf_private *data;
 	struct usb_host_interface *intf = serial->interface->cur_altsetting;
 	struct device *dev = &serial->dev->dev;
 	int retval = -ENODEV;
@@ -156,13 +155,6 @@
 	ifnum = intf->desc.bInterfaceNumber;
 	dev_dbg(dev, "This Interface = %d\n", ifnum);
 
-	data = kzalloc(sizeof(struct usb_wwan_intf_private),
-					 GFP_KERNEL);
-	if (!data)
-		return -ENOMEM;
-
-	spin_lock_init(&data->susp_lock);
-
 	if (nintf == 1) {
 		/* QDL mode */
 		/* Gobi 2000 has a single altsetting, older ones have two */
@@ -255,20 +247,28 @@
 		}
 	}
 
-	/* Set serial->private if not returning error */
-	if (retval == 0)
-		usb_set_serial_data(serial, data);
-	else
-		kfree(data);
-
 	return retval;
 }
 
+static int qc_attach(struct usb_serial *serial)
+{
+	struct usb_wwan_intf_private *data;
+
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	spin_lock_init(&data->susp_lock);
+
+	usb_set_serial_data(serial, data);
+
+	return 0;
+}
+
 static void qc_release(struct usb_serial *serial)
 {
 	struct usb_wwan_intf_private *priv = usb_get_serial_data(serial);
 
-	/* Free the private data allocated in qcprobe */
 	usb_set_serial_data(serial, NULL);
 	kfree(priv);
 }
@@ -287,8 +287,9 @@
 	.write		     = usb_wwan_write,
 	.write_room	     = usb_wwan_write_room,
 	.chars_in_buffer     = usb_wwan_chars_in_buffer,
-	.attach		     = usb_wwan_startup,
+	.attach              = qc_attach,
 	.release	     = qc_release,
+	.port_probe          = usb_wwan_port_probe,
 	.port_remove	     = usb_wwan_port_remove,
 #ifdef CONFIG_PM
 	.suspend	     = usb_wwan_suspend,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/quatech2.c linux-libre-3.6.5-gnu/drivers/usb/serial/quatech2.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/quatech2.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/quatech2.c	2012-10-31 13:11:22.000000000 -0400
@@ -145,12 +145,12 @@
 
 static void qt2_release(struct usb_serial *serial)
 {
-	int i;
+	struct qt2_serial_private *serial_priv;
 
-	kfree(usb_get_serial_data(serial));
+	serial_priv = usb_get_serial_data(serial);
 
-	for (i = 0; i < serial->num_ports; i++)
-		kfree(usb_get_serial_port_data(serial->port[i]));
+	usb_free_urb(serial_priv->read_urb);
+	kfree(serial_priv);
 }
 
 static inline int calc_baud_divisor(int baudrate)
@@ -425,11 +425,16 @@
 	port_priv->is_open = false;
 
 	spin_lock_irqsave(&port_priv->urb_lock, flags);
-	if (port_priv->write_urb->status == -EINPROGRESS)
-		usb_kill_urb(port_priv->write_urb);
+	usb_kill_urb(port_priv->write_urb);
 	port_priv->urb_in_use = false;
 	spin_unlock_irqrestore(&port_priv->urb_lock, flags);
 
+	mutex_lock(&port->serial->disc_mutex);
+	if (port->serial->disconnected) {
+		mutex_unlock(&port->serial->disc_mutex);
+		return;
+	}
+
 	/* flush the port transmit buffer */
 	i = usb_control_msg(serial->dev,
 			    usb_rcvctrlpipe(serial->dev, 0),
@@ -461,26 +466,14 @@
 		dev_err(&port->dev, "%s - close port failed %i\n",
 			__func__, i);
 
+	mutex_unlock(&port->serial->disc_mutex);
 }
 
 static void qt2_disconnect(struct usb_serial *serial)
 {
 	struct qt2_serial_private *serial_priv = usb_get_serial_data(serial);
-	struct qt2_port_private *port_priv;
-	int i;
 
-	if (serial_priv->read_urb->status == -EINPROGRESS)
-		usb_kill_urb(serial_priv->read_urb);
-
-	usb_free_urb(serial_priv->read_urb);
-
-	for (i = 0; i < serial->num_ports; i++) {
-		port_priv = usb_get_serial_port_data(serial->port[i]);
-
-		if (port_priv->write_urb->status == -EINPROGRESS)
-			usb_kill_urb(port_priv->write_urb);
-		usb_free_urb(port_priv->write_urb);
-	}
+	usb_kill_urb(serial_priv->read_urb);
 }
 
 static int get_serial_info(struct usb_serial_port *port,
@@ -775,11 +768,9 @@
 
 static int qt2_setup_urbs(struct usb_serial *serial)
 {
-	struct usb_serial_port *port;
 	struct usb_serial_port *port0;
 	struct qt2_serial_private *serial_priv;
-	struct qt2_port_private *port_priv;
-	int pcount, status;
+	int status;
 
 	port0 = serial->port[0];
 
@@ -797,46 +788,21 @@
 			  sizeof(serial_priv->read_buffer),
 			  qt2_read_bulk_callback, serial);
 
-	/* setup write_urb for each port */
-	for (pcount = 0; pcount < serial->num_ports; pcount++) {
-
-		port = serial->port[pcount];
-		port_priv = usb_get_serial_port_data(port);
-
-		port_priv->write_urb = usb_alloc_urb(0, GFP_KERNEL);
-		if (!port_priv->write_urb) {
-			dev_err(&serial->dev->dev,
-				"failed to alloc write_urb for port %i\n",
-				pcount);
-			return -ENOMEM;
-		}
-
-		usb_fill_bulk_urb(port_priv->write_urb,
-				  serial->dev,
-				  usb_sndbulkpipe(serial->dev,
-						  port0->
-						  bulk_out_endpointAddress),
-				  port_priv->write_buffer,
-				  sizeof(port_priv->write_buffer),
-				  qt2_write_bulk_callback, port);
-	}
-
 	status = usb_submit_urb(serial_priv->read_urb, GFP_KERNEL);
 	if (status != 0) {
 		dev_err(&serial->dev->dev,
 			"%s - submit read urb failed %i\n", __func__, status);
+		usb_free_urb(serial_priv->read_urb);
 		return status;
 	}
 
 	return 0;
-
 }
 
 static int qt2_attach(struct usb_serial *serial)
 {
 	struct qt2_serial_private *serial_priv;
-	struct qt2_port_private *port_priv;
-	int status, pcount;
+	int status;
 
 	/* power on unit */
 	status = usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0),
@@ -856,26 +822,6 @@
 
 	usb_set_serial_data(serial, serial_priv);
 
-	for (pcount = 0; pcount < serial->num_ports; pcount++) {
-		port_priv = kzalloc(sizeof(*port_priv), GFP_KERNEL);
-		if (!port_priv) {
-			dev_err(&serial->dev->dev,
-				"%s- kmalloc(%Zd) failed.\n", __func__,
-				sizeof(*port_priv));
-			pcount--;
-			status = -ENOMEM;
-			goto attach_failed;
-		}
-
-		spin_lock_init(&port_priv->lock);
-		spin_lock_init(&port_priv->urb_lock);
-		init_waitqueue_head(&port_priv->delta_msr_wait);
-
-		port_priv->port = serial->port[pcount];
-
-		usb_set_serial_port_data(serial->port[pcount], port_priv);
-	}
-
 	status = qt2_setup_urbs(serial);
 	if (status != 0)
 		goto attach_failed;
@@ -883,14 +829,53 @@
 	return 0;
 
 attach_failed:
-	for (/* empty */; pcount >= 0; pcount--) {
-		port_priv = usb_get_serial_port_data(serial->port[pcount]);
-		kfree(port_priv);
-	}
 	kfree(serial_priv);
 	return status;
 }
 
+static int qt2_port_probe(struct usb_serial_port *port)
+{
+	struct usb_serial *serial = port->serial;
+	struct qt2_port_private *port_priv;
+	u8 bEndpointAddress;
+
+	port_priv = kzalloc(sizeof(*port_priv), GFP_KERNEL);
+	if (!port_priv)
+		return -ENOMEM;
+
+	spin_lock_init(&port_priv->lock);
+	spin_lock_init(&port_priv->urb_lock);
+	init_waitqueue_head(&port_priv->delta_msr_wait);
+	port_priv->port = port;
+
+	port_priv->write_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (!port_priv->write_urb) {
+		kfree(port_priv);
+		return -ENOMEM;
+	}
+	bEndpointAddress = serial->port[0]->bulk_out_endpointAddress;
+	usb_fill_bulk_urb(port_priv->write_urb, serial->dev,
+				usb_sndbulkpipe(serial->dev, bEndpointAddress),
+				port_priv->write_buffer,
+				sizeof(port_priv->write_buffer),
+				qt2_write_bulk_callback, port);
+
+	usb_set_serial_port_data(port, port_priv);
+
+	return 0;
+}
+
+static int qt2_port_remove(struct usb_serial_port *port)
+{
+	struct qt2_port_private *port_priv;
+
+	port_priv = usb_get_serial_port_data(port);
+	usb_free_urb(port_priv->write_urb);
+	kfree(port_priv);
+
+	return 0;
+}
+
 static int qt2_tiocmget(struct tty_struct *tty)
 {
 	struct usb_serial_port *port = tty->driver_data;
@@ -1129,6 +1114,8 @@
 	.attach              = qt2_attach,
 	.release             = qt2_release,
 	.disconnect          = qt2_disconnect,
+	.port_probe          = qt2_port_probe,
+	.port_remove         = qt2_port_remove,
 	.dtr_rts             = qt2_dtr_rts,
 	.break_ctl           = qt2_break_ctl,
 	.tiocmget            = qt2_tiocmget,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/sierra.c linux-libre-3.6.5-gnu/drivers/usb/serial/sierra.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/sierra.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/sierra.c	2012-10-31 13:11:22.000000000 -0400
@@ -162,7 +162,6 @@
 {
 	int result = 0;
 	struct usb_device *udev;
-	struct sierra_intf_private *data;
 	u8 ifnum;
 
 	udev = serial->dev;
@@ -189,11 +188,6 @@
 		return -ENODEV;
 	}
 
-	data = serial->private = kzalloc(sizeof(struct sierra_intf_private), GFP_KERNEL);
-	if (!data)
-		return -ENOMEM;
-	spin_lock_init(&data->susp_lock);
-
 	return result;
 }
 
@@ -886,11 +880,15 @@
 
 static int sierra_startup(struct usb_serial *serial)
 {
-	struct usb_serial_port *port;
-	struct sierra_port_private *portdata;
-	struct sierra_iface_info *himemoryp = NULL;
-	int i;
-	u8 ifnum;
+	struct sierra_intf_private *intfdata;
+
+	intfdata = kzalloc(sizeof(*intfdata), GFP_KERNEL);
+	if (!intfdata)
+		return -ENOMEM;
+
+	spin_lock_init(&intfdata->susp_lock);
+
+	usb_set_serial_data(serial, intfdata);
 
 	/* Set Device mode to D0 */
 	sierra_set_power_state(serial->dev, 0x0000);
@@ -899,68 +897,71 @@
 	if (nmea)
 		sierra_vsc_set_nmea(serial->dev, 1);
 
-	/* Now setup per port private data */
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-		portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
-		if (!portdata) {
-			dev_dbg(&port->dev, "%s: kmalloc for "
-				"sierra_port_private (%d) failed!\n",
-				__func__, i);
-			return -ENOMEM;
-		}
-		spin_lock_init(&portdata->lock);
-		init_usb_anchor(&portdata->active);
-		init_usb_anchor(&portdata->delayed);
-		ifnum = i;
-		/* Assume low memory requirements */
-		portdata->num_out_urbs = N_OUT_URB;
-		portdata->num_in_urbs  = N_IN_URB;
+	return 0;
+}
 
-		/* Determine actual memory requirements */
-		if (serial->num_ports == 1) {
-			/* Get interface number for composite device */
-			ifnum = sierra_calc_interface(serial);
-			himemoryp =
-			    (struct sierra_iface_info *)&typeB_interface_list;
-			if (is_himemory(ifnum, himemoryp)) {
-				portdata->num_out_urbs = N_OUT_URB_HM;
-				portdata->num_in_urbs  = N_IN_URB_HM;
-			}
-		}
-		else {
-			himemoryp =
-			    (struct sierra_iface_info *)&typeA_interface_list;
-			if (is_himemory(i, himemoryp)) {
-				portdata->num_out_urbs = N_OUT_URB_HM;
-				portdata->num_in_urbs  = N_IN_URB_HM;
-			}
-		}
-		dev_dbg(&serial->dev->dev,
-			"Memory usage (urbs) interface #%d, in=%d, out=%d\n",
-			ifnum,portdata->num_in_urbs, portdata->num_out_urbs );
-		/* Set the port private data pointer */
-		usb_set_serial_port_data(port, portdata);
+static void sierra_release(struct usb_serial *serial)
+{
+	struct sierra_intf_private *intfdata;
+
+	intfdata = usb_get_serial_data(serial);
+	kfree(intfdata);
+}
+
+static int sierra_port_probe(struct usb_serial_port *port)
+{
+	struct usb_serial *serial = port->serial;
+	struct sierra_port_private *portdata;
+	const struct sierra_iface_info *himemoryp;
+	u8 ifnum;
+
+	portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
+	if (!portdata)
+		return -ENOMEM;
+
+	spin_lock_init(&portdata->lock);
+	init_usb_anchor(&portdata->active);
+	init_usb_anchor(&portdata->delayed);
+
+	/* Assume low memory requirements */
+	portdata->num_out_urbs = N_OUT_URB;
+	portdata->num_in_urbs  = N_IN_URB;
+
+	/* Determine actual memory requirements */
+	if (serial->num_ports == 1) {
+		/* Get interface number for composite device */
+		ifnum = sierra_calc_interface(serial);
+		himemoryp = &typeB_interface_list;
+	} else {
+		/* This is really the usb-serial port number of the interface
+		 * rather than the interface number.
+		 */
+		ifnum = port->number - serial->minor;
+		himemoryp = &typeA_interface_list;
+	}
+
+	if (is_himemory(ifnum, himemoryp)) {
+		portdata->num_out_urbs = N_OUT_URB_HM;
+		portdata->num_in_urbs  = N_IN_URB_HM;
 	}
 
+	dev_dbg(&port->dev,
+			"Memory usage (urbs) interface #%d, in=%d, out=%d\n",
+			ifnum, portdata->num_in_urbs, portdata->num_out_urbs);
+
+	usb_set_serial_port_data(port, portdata);
+
 	return 0;
 }
 
-static void sierra_release(struct usb_serial *serial)
+static int sierra_port_remove(struct usb_serial_port *port)
 {
-	int i;
-	struct usb_serial_port *port;
 	struct sierra_port_private *portdata;
 
-	for (i = 0; i < serial->num_ports; ++i) {
-		port = serial->port[i];
-		if (!port)
-			continue;
-		portdata = usb_get_serial_port_data(port);
-		if (!portdata)
-			continue;
-		kfree(portdata);
-	}
+	portdata = usb_get_serial_port_data(port);
+	kfree(portdata);
+
+	return 0;
 }
 
 #ifdef CONFIG_PM
@@ -1064,6 +1065,8 @@
 	.tiocmset          = sierra_tiocmset,
 	.attach            = sierra_startup,
 	.release           = sierra_release,
+	.port_probe        = sierra_port_probe,
+	.port_remove       = sierra_port_remove,
 	.suspend	   = sierra_suspend,
 	.resume		   = sierra_resume,
 	.read_int_callback = sierra_instat_callback,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/usb_wwan.c linux-libre-3.6.5-gnu/drivers/usb/serial/usb_wwan.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/usb_wwan.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/usb_wwan.c	2012-10-31 13:11:22.000000000 -0400
@@ -447,10 +447,12 @@
 EXPORT_SYMBOL(usb_wwan_close);
 
 /* Helper functions used by usb_wwan_setup_urbs */
-static struct urb *usb_wwan_setup_urb(struct usb_serial *serial, int endpoint,
+static struct urb *usb_wwan_setup_urb(struct usb_serial_port *port,
+				      int endpoint,
 				      int dir, void *ctx, char *buf, int len,
 				      void (*callback) (struct urb *))
 {
+	struct usb_serial *serial = port->serial;
 	struct urb *urb;
 
 	if (endpoint == -1)
@@ -470,100 +472,74 @@
 	return urb;
 }
 
-/* Setup urbs */
-static void usb_wwan_setup_urbs(struct usb_serial *serial)
+int usb_wwan_port_probe(struct usb_serial_port *port)
 {
-	int i, j;
-	struct usb_serial_port *port;
 	struct usb_wwan_port_private *portdata;
+	struct urb *urb;
+	u8 *buffer;
+	int err;
+	int i;
 
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-		portdata = usb_get_serial_port_data(port);
-
-		/* Do indat endpoints first */
-		for (j = 0; j < N_IN_URB; ++j) {
-			portdata->in_urbs[j] = usb_wwan_setup_urb(serial,
-								  port->
-								  bulk_in_endpointAddress,
-								  USB_DIR_IN,
-								  port,
-								  portdata->
-								  in_buffer[j],
-								  IN_BUFLEN,
-								  usb_wwan_indat_callback);
-		}
+	portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
+	if (!portdata)
+		return -ENOMEM;
 
-		/* outdat endpoints */
-		for (j = 0; j < N_OUT_URB; ++j) {
-			portdata->out_urbs[j] = usb_wwan_setup_urb(serial,
-								   port->
-								   bulk_out_endpointAddress,
-								   USB_DIR_OUT,
-								   port,
-								   portdata->
-								   out_buffer
-								   [j],
-								   OUT_BUFLEN,
-								   usb_wwan_outdat_callback);
-		}
-	}
-}
+	init_usb_anchor(&portdata->delayed);
 
-int usb_wwan_startup(struct usb_serial *serial)
-{
-	int i, j, err;
-	struct usb_serial_port *port;
-	struct usb_wwan_port_private *portdata;
-	u8 *buffer;
+	for (i = 0; i < N_IN_URB; i++) {
+		buffer = (u8 *)__get_free_page(GFP_KERNEL);
+		if (!buffer)
+			goto bail_out_error;
+		portdata->in_buffer[i] = buffer;
 
-	/* Now setup per port private data */
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-		portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
-		if (!portdata) {
-			dbg("%s: kmalloc for usb_wwan_port_private (%d) failed!.",
-			    __func__, i);
-			return 1;
-		}
-		init_usb_anchor(&portdata->delayed);
+		urb = usb_wwan_setup_urb(port, port->bulk_in_endpointAddress,
+						USB_DIR_IN, port,
+						buffer, IN_BUFLEN,
+						usb_wwan_indat_callback);
+		portdata->in_urbs[i] = urb;
+ 	}
+	for (i = 0; i < N_OUT_URB; i++) {
+		if (port->bulk_out_endpointAddress == -1)
+			continue;
 
-		for (j = 0; j < N_IN_URB; j++) {
-			buffer = (u8 *) __get_free_page(GFP_KERNEL);
-			if (!buffer)
-				goto bail_out_error;
-			portdata->in_buffer[j] = buffer;
-		}
+		buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
+		if (!buffer)
+			goto bail_out_error2;
+		portdata->out_buffer[i] = buffer;
 
-		for (j = 0; j < N_OUT_URB; j++) {
-			buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
-			if (!buffer)
-				goto bail_out_error2;
-			portdata->out_buffer[j] = buffer;
-		}
+		urb = usb_wwan_setup_urb(port, port->bulk_out_endpointAddress,
+						USB_DIR_OUT, port,
+						buffer, OUT_BUFLEN,
+						usb_wwan_outdat_callback);
+		portdata->out_urbs[i] = urb;
+	}
 
-		usb_set_serial_port_data(port, portdata);
+	usb_set_serial_port_data(port, portdata);
 
-		if (!port->interrupt_in_urb)
-			continue;
+	if (port->interrupt_in_urb) {
 		err = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (err)
-			dbg("%s: submit irq_in urb failed %d", __func__, err);
+			dev_dbg(&port->dev, "%s: submit irq_in urb failed %d\n",
+				__func__, err);
 	}
-	usb_wwan_setup_urbs(serial);
+
 	return 0;
 
 bail_out_error2:
-	for (j = 0; j < N_OUT_URB; j++)
-		kfree(portdata->out_buffer[j]);
+	for (i = 0; i < N_OUT_URB; i++) {
+		usb_free_urb(portdata->out_urbs[i]);
+		kfree(portdata->out_buffer[i]);
+	}
 bail_out_error:
-	for (j = 0; j < N_IN_URB; j++)
-		if (portdata->in_buffer[j])
-			free_page((unsigned long)portdata->in_buffer[j]);
+	for (i = 0; i < N_IN_URB; i++) {
+		usb_free_urb(portdata->in_urbs[i]);
+		free_page((unsigned long)portdata->in_buffer[i]);
+	}
 	kfree(portdata);
-	return 1;
+
+	return -ENOMEM;
 }
-EXPORT_SYMBOL(usb_wwan_startup);
+EXPORT_SYMBOL_GPL(usb_wwan_port_probe);
 
 int usb_wwan_port_remove(struct usb_serial_port *port)
 {
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/usb-wwan.h linux-libre-3.6.5-gnu/drivers/usb/serial/usb-wwan.h
--- linux-libre-3.6.4-gnu/drivers/usb/serial/usb-wwan.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/usb-wwan.h	2012-10-31 13:11:22.000000000 -0400
@@ -8,7 +8,7 @@
 extern void usb_wwan_dtr_rts(struct usb_serial_port *port, int on);
 extern int usb_wwan_open(struct tty_struct *tty, struct usb_serial_port *port);
 extern void usb_wwan_close(struct usb_serial_port *port);
-extern int usb_wwan_startup(struct usb_serial *serial);
+extern int usb_wwan_port_probe(struct usb_serial_port *port);
 extern int usb_wwan_port_remove(struct usb_serial_port *port);
 extern int usb_wwan_write_room(struct tty_struct *tty);
 extern void usb_wwan_set_termios(struct tty_struct *tty,
diff -druN linux-libre-3.6.4-gnu/drivers/usb/serial/whiteheat.c linux-libre-3.6.5-gnu/drivers/usb/serial/whiteheat.c
--- linux-libre-3.6.4-gnu/drivers/usb/serial/whiteheat.c	2012-10-28 17:43:18.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/serial/whiteheat.c	2012-10-31 15:46:28.000000000 -0400
@@ -86,6 +86,8 @@
 /* function prototypes for the Connect Tech WhiteHEAT serial converter */
 static int  whiteheat_attach(struct usb_serial *serial);
 static void whiteheat_release(struct usb_serial *serial);
+static int  whiteheat_port_probe(struct usb_serial_port *port);
+static int  whiteheat_port_remove(struct usb_serial_port *port);
 static int  whiteheat_open(struct tty_struct *tty,
 			struct usb_serial_port *port);
 static void whiteheat_close(struct usb_serial_port *port);
@@ -120,6 +122,8 @@
 	.num_ports =		4,
 	.attach =		whiteheat_attach,
 	.release =		whiteheat_release,
+	.port_probe =		whiteheat_port_probe,
+	.port_remove =		whiteheat_port_remove,
 	.open =			whiteheat_open,
 	.close =		whiteheat_close,
 	.ioctl =		whiteheat_ioctl,
@@ -290,15 +294,12 @@
 {
 	struct usb_serial_port *command_port;
 	struct whiteheat_command_private *command_info;
-	struct usb_serial_port *port;
-	struct whiteheat_private *info;
 	struct whiteheat_hw_info *hw_info;
 	int pipe;
 	int ret;
 	int alen;
 	__u8 *command;
 	__u8 *result;
-	int i;
 
 	command_port = serial->port[COMMAND_PORT];
 
@@ -357,22 +358,6 @@
 		 serial->type->description,
 		 hw_info->sw_major_rev, hw_info->sw_minor_rev);
 
-	for (i = 0; i < serial->num_ports; i++) {
-		port = serial->port[i];
-
-		info = kmalloc(sizeof(struct whiteheat_private), GFP_KERNEL);
-		if (info == NULL) {
-			dev_err(&port->dev,
-				"%s: Out of memory for port structures\n",
-				serial->type->description);
-			goto no_private;
-		}
-
-		info->mcr = 0;
-
-		usb_set_serial_port_data(port, info);
-	}
-
 	command_info = kmalloc(sizeof(struct whiteheat_command_private),
 								GFP_KERNEL);
 	if (command_info == NULL) {
@@ -405,16 +390,10 @@
 		"%s: please contact support@connecttech.com\n",
 		serial->type->description);
 	kfree(result);
+	kfree(command);
 	return -ENODEV;
 
 no_command_private:
-	for (i = serial->num_ports - 1; i >= 0; i--) {
-		port = serial->port[i];
-		info = usb_get_serial_port_data(port);
-		kfree(info);
-no_private:
-		;
-	}
 	kfree(result);
 no_result_buffer:
 	kfree(command);
@@ -422,21 +401,36 @@
 	return -ENOMEM;
 }
 
-
 static void whiteheat_release(struct usb_serial *serial)
 {
 	struct usb_serial_port *command_port;
-	struct whiteheat_private *info;
-	int i;
 
 	/* free up our private data for our command port */
 	command_port = serial->port[COMMAND_PORT];
 	kfree(usb_get_serial_port_data(command_port));
+}
 
-	for (i = 0; i < serial->num_ports; i++) {
-		info = usb_get_serial_port_data(serial->port[i]);
-		kfree(info);
-	}
+static int whiteheat_port_probe(struct usb_serial_port *port)
+{
+	struct whiteheat_private *info;
+
+	info = kzalloc(sizeof(*info), GFP_KERNEL);
+	if (!info)
+		return -ENOMEM;
+
+	usb_set_serial_port_data(port, info);
+
+	return 0;
+}
+
+static int whiteheat_port_remove(struct usb_serial_port *port)
+{
+	struct whiteheat_private *info;
+
+	info = usb_get_serial_port_data(port);
+	kfree(info);
+
+	return 0;
 }
 
 static int whiteheat_open(struct tty_struct *tty, struct usb_serial_port *port)
diff -druN linux-libre-3.6.4-gnu/drivers/usb/storage/unusual_devs.h linux-libre-3.6.5-gnu/drivers/usb/storage/unusual_devs.h
--- linux-libre-3.6.4-gnu/drivers/usb/storage/unusual_devs.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/usb/storage/unusual_devs.h	2012-10-31 13:11:22.000000000 -0400
@@ -1004,6 +1004,12 @@
 		USB_SC_8070, USB_PR_CB, NULL,
 		US_FL_NEED_OVERRIDE | US_FL_FIX_INQUIRY ),
 
+/* Submitted by Oleksandr Chumachenko <ledest@gmail.com> */
+UNUSUAL_DEV( 0x07cf, 0x1167, 0x0100, 0x0100,
+		"Casio",
+		"EX-N1 DigitalCamera",
+		USB_SC_8070, USB_PR_DEVICE, NULL, 0),
+
 /* Submitted by Hartmut Wahl <hwahl@hwahl.de>*/
 UNUSUAL_DEV( 0x0839, 0x000a, 0x0001, 0x0001,
 		"Samsung",
diff -druN linux-libre-3.6.4-gnu/drivers/vhost/net.c linux-libre-3.6.5-gnu/drivers/vhost/net.c
--- linux-libre-3.6.4-gnu/drivers/vhost/net.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/drivers/vhost/net.c	2012-10-31 13:11:22.000000000 -0400
@@ -379,7 +379,8 @@
 		.hdr.gso_type = VIRTIO_NET_HDR_GSO_NONE
 	};
 	size_t total_len = 0;
-	int err, headcount, mergeable;
+	int err, mergeable;
+	s16 headcount;
 	size_t vhost_hlen, sock_hlen;
 	size_t vhost_len, sock_len;
 	/* TODO: check that we are running from vhost_worker? */
diff -druN linux-libre-3.6.4-gnu/fs/compat_ioctl.c linux-libre-3.6.5-gnu/fs/compat_ioctl.c
--- linux-libre-3.6.4-gnu/fs/compat_ioctl.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/compat_ioctl.c	2012-10-31 13:11:22.000000000 -0400
@@ -210,6 +210,8 @@
 
 	err  = get_user(palp, &up->palette);
 	err |= get_user(length, &up->length);
+	if (err)
+		return -EFAULT;
 
 	up_native = compat_alloc_user_space(sizeof(struct video_spu_palette));
 	err  = put_user(compat_ptr(palp), &up_native->palette);
diff -druN linux-libre-3.6.4-gnu/fs/exec.c linux-libre-3.6.5-gnu/fs/exec.c
--- linux-libre-3.6.4-gnu/fs/exec.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/exec.c	2012-10-31 13:11:22.000000000 -0400
@@ -1110,7 +1110,8 @@
 	bprm->mm = NULL;		/* We're using it now */
 
 	set_fs(USER_DS);
-	current->flags &= ~(PF_RANDOMIZE | PF_FORKNOEXEC | PF_KTHREAD);
+	current->flags &=
+		~(PF_RANDOMIZE | PF_FORKNOEXEC | PF_KTHREAD | PF_NOFREEZE);
 	flush_thread();
 	current->personality &= ~bprm->per_clear;
 
diff -druN linux-libre-3.6.4-gnu/fs/lockd/mon.c linux-libre-3.6.5-gnu/fs/lockd/mon.c
--- linux-libre-3.6.4-gnu/fs/lockd/mon.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/lockd/mon.c	2012-10-31 13:11:22.000000000 -0400
@@ -85,29 +85,38 @@
 	return rpc_create(&args);
 }
 
+static struct rpc_clnt *nsm_client_set(struct lockd_net *ln,
+		struct rpc_clnt *clnt)
+{
+	spin_lock(&ln->nsm_clnt_lock);
+	if (ln->nsm_users == 0) {
+		if (clnt == NULL)
+			goto out;
+		ln->nsm_clnt = clnt;
+	}
+	clnt = ln->nsm_clnt;
+	ln->nsm_users++;
+out:
+	spin_unlock(&ln->nsm_clnt_lock);
+	return clnt;
+}
+
 static struct rpc_clnt *nsm_client_get(struct net *net)
 {
-	static DEFINE_MUTEX(nsm_create_mutex);
-	struct rpc_clnt	*clnt;
+	struct rpc_clnt	*clnt, *new;
 	struct lockd_net *ln = net_generic(net, lockd_net_id);
 
-	spin_lock(&ln->nsm_clnt_lock);
-	if (ln->nsm_users) {
-		ln->nsm_users++;
-		clnt = ln->nsm_clnt;
-		spin_unlock(&ln->nsm_clnt_lock);
+	clnt = nsm_client_set(ln, NULL);
+	if (clnt != NULL)
 		goto out;
-	}
-	spin_unlock(&ln->nsm_clnt_lock);
 
-	mutex_lock(&nsm_create_mutex);
-	clnt = nsm_create(net);
-	if (!IS_ERR(clnt)) {
-		ln->nsm_clnt = clnt;
-		smp_wmb();
-		ln->nsm_users = 1;
-	}
-	mutex_unlock(&nsm_create_mutex);
+	clnt = new = nsm_create(net);
+	if (IS_ERR(clnt))
+		goto out;
+
+	clnt = nsm_client_set(ln, new);
+	if (clnt != new)
+		rpc_shutdown_client(new);
 out:
 	return clnt;
 }
@@ -115,18 +124,16 @@
 static void nsm_client_put(struct net *net)
 {
 	struct lockd_net *ln = net_generic(net, lockd_net_id);
-	struct rpc_clnt	*clnt = ln->nsm_clnt;
-	int shutdown = 0;
+	struct rpc_clnt	*clnt = NULL;
 
 	spin_lock(&ln->nsm_clnt_lock);
-	if (ln->nsm_users) {
-		if (--ln->nsm_users)
-			ln->nsm_clnt = NULL;
-		shutdown = !ln->nsm_users;
+	ln->nsm_users--;
+	if (ln->nsm_users == 0) {
+		clnt = ln->nsm_clnt;
+		ln->nsm_clnt = NULL;
 	}
 	spin_unlock(&ln->nsm_clnt_lock);
-
-	if (shutdown)
+	if (clnt != NULL)
 		rpc_shutdown_client(clnt);
 }
 
diff -druN linux-libre-3.6.4-gnu/fs/namei.c linux-libre-3.6.5-gnu/fs/namei.c
--- linux-libre-3.6.4-gnu/fs/namei.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/namei.c	2012-10-31 13:11:22.000000000 -0400
@@ -651,8 +651,8 @@
 	path_put(link);
 }
 
-int sysctl_protected_symlinks __read_mostly = 1;
-int sysctl_protected_hardlinks __read_mostly = 1;
+int sysctl_protected_symlinks __read_mostly = 0;
+int sysctl_protected_hardlinks __read_mostly = 0;
 
 /**
  * may_follow_link - Check symlink following for unsafe situations
diff -druN linux-libre-3.6.4-gnu/fs/nfs/blocklayout/blocklayout.c linux-libre-3.6.5-gnu/fs/nfs/blocklayout/blocklayout.c
--- linux-libre-3.6.4-gnu/fs/nfs/blocklayout/blocklayout.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/nfs/blocklayout/blocklayout.c	2012-10-31 13:11:22.000000000 -0400
@@ -242,14 +242,6 @@
 	schedule_work(&rdata->task.u.tk_work);
 }
 
-static bool
-bl_check_alignment(u64 offset, u32 len, unsigned long blkmask)
-{
-	if ((offset & blkmask) || (len & blkmask))
-		return false;
-	return true;
-}
-
 static enum pnfs_try_status
 bl_read_pagelist(struct nfs_read_data *rdata)
 {
@@ -260,15 +252,15 @@
 	sector_t isect, extent_length = 0;
 	struct parallel_io *par;
 	loff_t f_offset = rdata->args.offset;
+	size_t bytes_left = rdata->args.count;
+	unsigned int pg_offset, pg_len;
 	struct page **pages = rdata->args.pages;
 	int pg_index = rdata->args.pgbase >> PAGE_CACHE_SHIFT;
+	const bool is_dio = (header->dreq != NULL);
 
 	dprintk("%s enter nr_pages %u offset %lld count %u\n", __func__,
 	       rdata->pages.npages, f_offset, (unsigned int)rdata->args.count);
 
-	if (!bl_check_alignment(f_offset, rdata->args.count, PAGE_CACHE_MASK))
-		goto use_mds;
-
 	par = alloc_parallel(rdata);
 	if (!par)
 		goto use_mds;
@@ -298,36 +290,53 @@
 				extent_length = min(extent_length, cow_length);
 			}
 		}
+
+		if (is_dio) {
+			pg_offset = f_offset & ~PAGE_CACHE_MASK;
+			if (pg_offset + bytes_left > PAGE_CACHE_SIZE)
+				pg_len = PAGE_CACHE_SIZE - pg_offset;
+			else
+				pg_len = bytes_left;
+
+			f_offset += pg_len;
+			bytes_left -= pg_len;
+			isect += (pg_offset >> SECTOR_SHIFT);
+		} else {
+			pg_offset = 0;
+			pg_len = PAGE_CACHE_SIZE;
+		}
+
 		hole = is_hole(be, isect);
 		if (hole && !cow_read) {
 			bio = bl_submit_bio(READ, bio);
 			/* Fill hole w/ zeroes w/o accessing device */
 			dprintk("%s Zeroing page for hole\n", __func__);
-			zero_user_segment(pages[i], 0, PAGE_CACHE_SIZE);
+			zero_user_segment(pages[i], pg_offset, pg_len);
 			print_page(pages[i]);
 			SetPageUptodate(pages[i]);
 		} else {
 			struct pnfs_block_extent *be_read;
 
 			be_read = (hole && cow_read) ? cow_read : be;
-			bio = bl_add_page_to_bio(bio, rdata->pages.npages - i,
+			bio = do_add_page_to_bio(bio, rdata->pages.npages - i,
 						 READ,
 						 isect, pages[i], be_read,
-						 bl_end_io_read, par);
+						 bl_end_io_read, par,
+						 pg_offset, pg_len);
 			if (IS_ERR(bio)) {
 				header->pnfs_error = PTR_ERR(bio);
 				bio = NULL;
 				goto out;
 			}
 		}
-		isect += PAGE_CACHE_SECTORS;
+		isect += (pg_len >> SECTOR_SHIFT);
 		extent_length -= PAGE_CACHE_SECTORS;
 	}
 	if ((isect << SECTOR_SHIFT) >= header->inode->i_size) {
 		rdata->res.eof = 1;
-		rdata->res.count = header->inode->i_size - f_offset;
+		rdata->res.count = header->inode->i_size - rdata->args.offset;
 	} else {
-		rdata->res.count = (isect << SECTOR_SHIFT) - f_offset;
+		rdata->res.count = (isect << SECTOR_SHIFT) - rdata->args.offset;
 	}
 out:
 	bl_put_extent(be);
@@ -688,10 +697,13 @@
 	    NFS_SERVER(header->inode)->pnfs_blksize >> PAGE_CACHE_SHIFT;
 
 	dprintk("%s enter, %Zu@%lld\n", __func__, count, offset);
-	/* Check for alignment first */
-	if (!bl_check_alignment(offset, count, PAGE_CACHE_MASK))
-		goto out_mds;
 
+	if (header->dreq != NULL &&
+	    (!IS_ALIGNED(offset, NFS_SERVER(header->inode)->pnfs_blksize) ||
+	     !IS_ALIGNED(count, NFS_SERVER(header->inode)->pnfs_blksize))) {
+		dprintk("pnfsblock nonblock aligned DIO writes. Resend MDS\n");
+		goto out_mds;
+	}
 	/* At this point, wdata->pages is a (sequential) list of nfs_pages.
 	 * We want to write each, and if there is an error set pnfs_error
 	 * to have it redone using nfs.
@@ -1164,33 +1176,64 @@
 	return 0;
 }
 
+static bool
+is_aligned_req(struct nfs_page *req, unsigned int alignment)
+{
+	return IS_ALIGNED(req->wb_offset, alignment) &&
+	       IS_ALIGNED(req->wb_bytes, alignment);
+}
+
 static void
 bl_pg_init_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
 {
-	if (!bl_check_alignment(req->wb_offset, req->wb_bytes, PAGE_CACHE_MASK))
+	if (pgio->pg_dreq != NULL &&
+	    !is_aligned_req(req, SECTOR_SIZE))
 		nfs_pageio_reset_read_mds(pgio);
 	else
 		pnfs_generic_pg_init_read(pgio, req);
 }
 
-static void
+static bool
+bl_pg_test_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *prev,
+		struct nfs_page *req)
+{
+	if (pgio->pg_dreq != NULL &&
+	    !is_aligned_req(req, SECTOR_SIZE))
+		return false;
+
+	return pnfs_generic_pg_test(pgio, prev, req);
+}
+
+void
 bl_pg_init_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)
 {
-	if (!bl_check_alignment(req->wb_offset, req->wb_bytes, PAGE_CACHE_MASK))
+	if (pgio->pg_dreq != NULL &&
+	    !is_aligned_req(req, PAGE_CACHE_SIZE))
 		nfs_pageio_reset_write_mds(pgio);
 	else
 		pnfs_generic_pg_init_write(pgio, req);
 }
 
+static bool
+bl_pg_test_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *prev,
+		 struct nfs_page *req)
+{
+	if (pgio->pg_dreq != NULL &&
+	    !is_aligned_req(req, PAGE_CACHE_SIZE))
+		return false;
+
+	return pnfs_generic_pg_test(pgio, prev, req);
+}
+
 static const struct nfs_pageio_ops bl_pg_read_ops = {
 	.pg_init = bl_pg_init_read,
-	.pg_test = pnfs_generic_pg_test,
+	.pg_test = bl_pg_test_read,
 	.pg_doio = pnfs_generic_pg_readpages,
 };
 
 static const struct nfs_pageio_ops bl_pg_write_ops = {
 	.pg_init = bl_pg_init_write,
-	.pg_test = pnfs_generic_pg_test,
+	.pg_test = bl_pg_test_write,
 	.pg_doio = pnfs_generic_pg_writepages,
 };
 
diff -druN linux-libre-3.6.4-gnu/fs/sysfs/dir.c linux-libre-3.6.5-gnu/fs/sysfs/dir.c
--- linux-libre-3.6.4-gnu/fs/sysfs/dir.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/fs/sysfs/dir.c	2012-10-31 13:11:22.000000000 -0400
@@ -485,20 +485,18 @@
 /**
  *	sysfs_pathname - return full path to sysfs dirent
  *	@sd: sysfs_dirent whose path we want
- *	@path: caller allocated buffer
+ *	@path: caller allocated buffer of size PATH_MAX
  *
  *	Gives the name "/" to the sysfs_root entry; any path returned
  *	is relative to wherever sysfs is mounted.
- *
- *	XXX: does no error checking on @path size
  */
 static char *sysfs_pathname(struct sysfs_dirent *sd, char *path)
 {
 	if (sd->s_parent) {
 		sysfs_pathname(sd->s_parent, path);
-		strcat(path, "/");
+		strlcat(path, "/", PATH_MAX);
 	}
-	strcat(path, sd->s_name);
+	strlcat(path, sd->s_name, PATH_MAX);
 	return path;
 }
 
@@ -531,9 +529,11 @@
 		char *path = kzalloc(PATH_MAX, GFP_KERNEL);
 		WARN(1, KERN_WARNING
 		     "sysfs: cannot create duplicate filename '%s'\n",
-		     (path == NULL) ? sd->s_name :
-		     strcat(strcat(sysfs_pathname(acxt->parent_sd, path), "/"),
-		            sd->s_name));
+		     (path == NULL) ? sd->s_name
+				    : (sysfs_pathname(acxt->parent_sd, path),
+				       strlcat(path, "/", PATH_MAX),
+				       strlcat(path, sd->s_name, PATH_MAX),
+				       path));
 		kfree(path);
 	}
 
diff -druN linux-libre-3.6.4-gnu/include/drm/drm_pciids.h linux-libre-3.6.5-gnu/include/drm/drm_pciids.h
--- linux-libre-3.6.4-gnu/include/drm/drm_pciids.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/include/drm/drm_pciids.h	2012-10-31 13:11:22.000000000 -0400
@@ -205,6 +205,8 @@
 	{0x1002, 0x6788, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x678A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6790, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
+	{0x1002, 0x6791, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
+	{0x1002, 0x6792, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6798, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6799, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x679A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
@@ -217,6 +219,7 @@
 	{0x1002, 0x6808, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6809, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6810, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
+	{0x1002, 0x6811, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6816, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6817, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x6818, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_NEW_MEMMAP}, \
diff -druN linux-libre-3.6.4-gnu/include/linux/efi.h linux-libre-3.6.5-gnu/include/linux/efi.h
--- linux-libre-3.6.4-gnu/include/linux/efi.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/include/linux/efi.h	2012-10-31 13:11:22.000000000 -0400
@@ -496,6 +496,11 @@
 extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg);
 extern void efi_gettimeofday (struct timespec *ts);
 extern void efi_enter_virtual_mode (void);	/* switch EFI to virtual mode, if possible */
+#ifdef CONFIG_X86
+extern void efi_free_boot_services(void);
+#else
+static inline void efi_free_boot_services(void) {}
+#endif
 extern u64 efi_get_iobase (void);
 extern u32 efi_mem_type (unsigned long phys_addr);
 extern u64 efi_mem_attributes (unsigned long phys_addr);
diff -druN linux-libre-3.6.4-gnu/include/linux/memblock.h linux-libre-3.6.5-gnu/include/linux/memblock.h
--- linux-libre-3.6.4-gnu/include/linux/memblock.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/include/linux/memblock.h	2012-10-31 13:11:22.000000000 -0400
@@ -57,6 +57,7 @@
 int memblock_remove(phys_addr_t base, phys_addr_t size);
 int memblock_free(phys_addr_t base, phys_addr_t size);
 int memblock_reserve(phys_addr_t base, phys_addr_t size);
+void memblock_trim_memory(phys_addr_t align);
 
 #ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
 void __next_mem_pfn_range(int *idx, int nid, unsigned long *out_start_pfn,
diff -druN linux-libre-3.6.4-gnu/include/net/cfg80211.h linux-libre-3.6.5-gnu/include/net/cfg80211.h
--- linux-libre-3.6.4-gnu/include/net/cfg80211.h	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/include/net/cfg80211.h	2012-10-31 13:11:22.000000000 -0400
@@ -1217,6 +1217,7 @@
 	const u8 *ie;
 	size_t ie_len;
 	u16 reason_code;
+	bool local_state_change;
 };
 
 /**
diff -druN linux-libre-3.6.4-gnu/init/main.c linux-libre-3.6.5-gnu/init/main.c
--- linux-libre-3.6.4-gnu/init/main.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/init/main.c	2012-10-31 13:11:22.000000000 -0400
@@ -631,6 +631,9 @@
 	acpi_early_init(); /* before LAPIC and SMP init */
 	sfi_init_late();
 
+	if (efi_enabled)
+		efi_free_boot_services();
+
 	ftrace_init();
 
 	/* Do the rest non-__init'ed, we're now alive */
diff -druN linux-libre-3.6.4-gnu/lib/genalloc.c linux-libre-3.6.5-gnu/lib/genalloc.c
--- linux-libre-3.6.4-gnu/lib/genalloc.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/lib/genalloc.c	2012-10-31 13:11:22.000000000 -0400
@@ -176,7 +176,7 @@
 	struct gen_pool_chunk *chunk;
 	int nbits = size >> pool->min_alloc_order;
 	int nbytes = sizeof(struct gen_pool_chunk) +
-				(nbits + BITS_PER_BYTE - 1) / BITS_PER_BYTE;
+				BITS_TO_LONGS(nbits) * sizeof(long);
 
 	chunk = kmalloc_node(nbytes, GFP_KERNEL | __GFP_ZERO, nid);
 	if (unlikely(chunk == NULL))
diff -druN linux-libre-3.6.4-gnu/Makefile linux-libre-3.6.5-gnu/Makefile
--- linux-libre-3.6.4-gnu/Makefile	2012-10-28 17:30:08.000000000 -0400
+++ linux-libre-3.6.5-gnu/Makefile	2012-10-31 15:32:00.000000000 -0400
@@ -1,6 +1,6 @@
 VERSION = 3
 PATCHLEVEL = 6
-SUBLEVEL = 4
+SUBLEVEL = 5
 EXTRAVERSION =-gnu
 NAME = Terrified Chipmunk
 
diff -druN linux-libre-3.6.4-gnu/mm/memblock.c linux-libre-3.6.5-gnu/mm/memblock.c
--- linux-libre-3.6.4-gnu/mm/memblock.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/mm/memblock.c	2012-10-31 13:11:22.000000000 -0400
@@ -929,6 +929,30 @@
 	return memblock_overlaps_region(&memblock.reserved, base, size) >= 0;
 }
 
+void __init_memblock memblock_trim_memory(phys_addr_t align)
+{
+	int i;
+	phys_addr_t start, end, orig_start, orig_end;
+	struct memblock_type *mem = &memblock.memory;
+
+	for (i = 0; i < mem->cnt; i++) {
+		orig_start = mem->regions[i].base;
+		orig_end = mem->regions[i].base + mem->regions[i].size;
+		start = round_up(orig_start, align);
+		end = round_down(orig_end, align);
+
+		if (start == orig_start && end == orig_end)
+			continue;
+
+		if (start < end) {
+			mem->regions[i].base = start;
+			mem->regions[i].size = end - start;
+		} else {
+			memblock_remove_region(mem, i);
+			i--;
+		}
+	}
+}
 
 void __init_memblock memblock_set_current_limit(phys_addr_t limit)
 {
diff -druN linux-libre-3.6.4-gnu/mm/rmap.c linux-libre-3.6.5-gnu/mm/rmap.c
--- linux-libre-3.6.4-gnu/mm/rmap.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/mm/rmap.c	2012-10-31 13:11:22.000000000 -0400
@@ -56,6 +56,7 @@
 #include <linux/mmu_notifier.h>
 #include <linux/migrate.h>
 #include <linux/hugetlb.h>
+#include <linux/backing-dev.h>
 
 #include <asm/tlbflush.h>
 
@@ -971,11 +972,8 @@
 
 	if (page_mapped(page)) {
 		struct address_space *mapping = page_mapping(page);
-		if (mapping) {
+		if (mapping)
 			ret = page_mkclean_file(mapping, page);
-			if (page_test_and_clear_dirty(page_to_pfn(page), 1))
-				ret = 1;
-		}
 	}
 
 	return ret;
@@ -1161,6 +1159,7 @@
  */
 void page_remove_rmap(struct page *page)
 {
+	struct address_space *mapping = page_mapping(page);
 	bool anon = PageAnon(page);
 	bool locked;
 	unsigned long flags;
@@ -1183,8 +1182,19 @@
 	 * this if the page is anon, so about to be freed; but perhaps
 	 * not if it's in swapcache - there might be another pte slot
 	 * containing the swap entry, but page not yet written to swap.
+	 *
+	 * And we can skip it on file pages, so long as the filesystem
+	 * participates in dirty tracking; but need to catch shm and tmpfs
+	 * and ramfs pages which have been modified since creation by read
+	 * fault.
+	 *
+	 * Note that mapping must be decided above, before decrementing
+	 * mapcount (which luckily provides a barrier): once page is unmapped,
+	 * it could be truncated and page->mapping reset to NULL at any moment.
+	 * Note also that we are relying on page_mapping(page) to set mapping
+	 * to &swapper_space when PageSwapCache(page).
 	 */
-	if ((!anon || PageSwapCache(page)) &&
+	if (mapping && !mapping_cap_account_dirty(mapping) &&
 	    page_test_and_clear_dirty(page_to_pfn(page), 1))
 		set_page_dirty(page);
 	/*
diff -druN linux-libre-3.6.4-gnu/net/bluetooth/smp.c linux-libre-3.6.5-gnu/net/bluetooth/smp.c
--- linux-libre-3.6.4-gnu/net/bluetooth/smp.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/bluetooth/smp.c	2012-10-31 13:11:22.000000000 -0400
@@ -32,6 +32,8 @@
 
 #define SMP_TIMEOUT	msecs_to_jiffies(30000)
 
+#define AUTH_REQ_MASK   0x07
+
 static inline void swap128(u8 src[16], u8 dst[16])
 {
 	int i;
@@ -230,7 +232,7 @@
 		req->max_key_size = SMP_MAX_ENC_KEY_SIZE;
 		req->init_key_dist = 0;
 		req->resp_key_dist = dist_keys;
-		req->auth_req = authreq;
+		req->auth_req = (authreq & AUTH_REQ_MASK);
 		return;
 	}
 
@@ -239,7 +241,7 @@
 	rsp->max_key_size = SMP_MAX_ENC_KEY_SIZE;
 	rsp->init_key_dist = 0;
 	rsp->resp_key_dist = req->resp_key_dist & dist_keys;
-	rsp->auth_req = authreq;
+	rsp->auth_req = (authreq & AUTH_REQ_MASK);
 }
 
 static u8 check_enc_key_size(struct l2cap_conn *conn, __u8 max_key_size)
diff -druN linux-libre-3.6.4-gnu/net/mac80211/iface.c linux-libre-3.6.5-gnu/net/mac80211/iface.c
--- linux-libre-3.6.4-gnu/net/mac80211/iface.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/mac80211/iface.c	2012-10-31 13:11:22.000000000 -0400
@@ -822,7 +822,7 @@
 			struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 			if (info->control.vif == &sdata->vif) {
 				__skb_unlink(skb, &local->pending[i]);
-				dev_kfree_skb_irq(skb);
+				ieee80211_free_txskb(&local->hw, skb);
 			}
 		}
 	}
diff -druN linux-libre-3.6.4-gnu/net/mac80211/mlme.c linux-libre-3.6.5-gnu/net/mac80211/mlme.c
--- linux-libre-3.6.4-gnu/net/mac80211/mlme.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/mac80211/mlme.c	2012-10-31 13:11:22.000000000 -0400
@@ -3065,22 +3065,32 @@
 				   ht_cfreq, ht_oper->primary_chan,
 				   cbss->channel->band);
 			ht_oper = NULL;
+		} else {
+			channel_type = NL80211_CHAN_HT20;
 		}
 	}
 
-	if (ht_oper) {
-		channel_type = NL80211_CHAN_HT20;
+	if (ht_oper && sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) {
+		/*
+		 * cfg80211 already verified that the channel itself can
+		 * be used, but it didn't check that we can do the right
+		 * HT type, so do that here as well. If HT40 isn't allowed
+		 * on this channel, disable 40 MHz operation.
+		 */
 
-		if (sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) {
-			switch (ht_oper->ht_param &
-					IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
-			case IEEE80211_HT_PARAM_CHA_SEC_ABOVE:
+		switch (ht_oper->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
+		case IEEE80211_HT_PARAM_CHA_SEC_ABOVE:
+			if (cbss->channel->flags & IEEE80211_CHAN_NO_HT40PLUS)
+				ifmgd->flags |= IEEE80211_STA_DISABLE_40MHZ;
+			else
 				channel_type = NL80211_CHAN_HT40PLUS;
-				break;
-			case IEEE80211_HT_PARAM_CHA_SEC_BELOW:
+			break;
+		case IEEE80211_HT_PARAM_CHA_SEC_BELOW:
+			if (cbss->channel->flags & IEEE80211_CHAN_NO_HT40MINUS)
+				ifmgd->flags |= IEEE80211_STA_DISABLE_40MHZ;
+			else
 				channel_type = NL80211_CHAN_HT40MINUS;
-				break;
-			}
+			break;
 		}
 	}
 
@@ -3457,6 +3467,7 @@
 {
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	u8 frame_buf[DEAUTH_DISASSOC_LEN];
+	bool tx = !req->local_state_change;
 
 	mutex_lock(&ifmgd->mtx);
 
@@ -3473,11 +3484,11 @@
 	if (ifmgd->associated &&
 	    ether_addr_equal(ifmgd->associated->bssid, req->bssid))
 		ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
-				       req->reason_code, true, frame_buf);
+				       req->reason_code, tx, frame_buf);
 	else
 		ieee80211_send_deauth_disassoc(sdata, req->bssid,
 					       IEEE80211_STYPE_DEAUTH,
-					       req->reason_code, true,
+					       req->reason_code, tx,
 					       frame_buf);
 	mutex_unlock(&ifmgd->mtx);
 
diff -druN linux-libre-3.6.4-gnu/net/mac80211/sta_info.c linux-libre-3.6.5-gnu/net/mac80211/sta_info.c
--- linux-libre-3.6.4-gnu/net/mac80211/sta_info.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/mac80211/sta_info.c	2012-10-31 13:11:22.000000000 -0400
@@ -585,7 +585,7 @@
 		 */
 		if (!skb)
 			break;
-		dev_kfree_skb(skb);
+		ieee80211_free_txskb(&local->hw, skb);
 	}
 
 	/*
@@ -614,7 +614,7 @@
 		local->total_ps_buffered--;
 		ps_dbg(sta->sdata, "Buffered frame expired (STA %pM)\n",
 		       sta->sta.addr);
-		dev_kfree_skb(skb);
+		ieee80211_free_txskb(&local->hw, skb);
 	}
 
 	/*
diff -druN linux-libre-3.6.4-gnu/net/mac80211/util.c linux-libre-3.6.5-gnu/net/mac80211/util.c
--- linux-libre-3.6.4-gnu/net/mac80211/util.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/mac80211/util.c	2012-10-31 13:11:22.000000000 -0400
@@ -400,7 +400,7 @@
 	int queue = info->hw_queue;
 
 	if (WARN_ON(!info->control.vif)) {
-		kfree_skb(skb);
+		ieee80211_free_txskb(&local->hw, skb);
 		return;
 	}
 
@@ -425,7 +425,7 @@
 		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 		if (WARN_ON(!info->control.vif)) {
-			kfree_skb(skb);
+			ieee80211_free_txskb(&local->hw, skb);
 			continue;
 		}
 
diff -druN linux-libre-3.6.4-gnu/net/mac80211/wpa.c linux-libre-3.6.5-gnu/net/mac80211/wpa.c
--- linux-libre-3.6.4-gnu/net/mac80211/wpa.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/mac80211/wpa.c	2012-10-31 13:11:22.000000000 -0400
@@ -106,7 +106,8 @@
 		if (status->flag & RX_FLAG_MMIC_ERROR)
 			goto mic_fail;
 
-		if (!(status->flag & RX_FLAG_IV_STRIPPED) && rx->key)
+		if (!(status->flag & RX_FLAG_IV_STRIPPED) && rx->key &&
+		    rx->key->conf.cipher == WLAN_CIPHER_SUITE_TKIP)
 			goto update_iv;
 
 		return RX_CONTINUE;
diff -druN linux-libre-3.6.4-gnu/net/sunrpc/xprtsock.c linux-libre-3.6.5-gnu/net/sunrpc/xprtsock.c
--- linux-libre-3.6.4-gnu/net/sunrpc/xprtsock.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/sunrpc/xprtsock.c	2012-10-31 13:11:22.000000000 -0400
@@ -254,7 +254,6 @@
 	void			(*old_data_ready)(struct sock *, int);
 	void			(*old_state_change)(struct sock *);
 	void			(*old_write_space)(struct sock *);
-	void			(*old_error_report)(struct sock *);
 };
 
 /*
@@ -737,10 +736,10 @@
 		dprintk("RPC:       sendmsg returned unrecognized error %d\n",
 			-status);
 	case -ECONNRESET:
-	case -EPIPE:
 		xs_tcp_shutdown(xprt);
 	case -ECONNREFUSED:
 	case -ENOTCONN:
+	case -EPIPE:
 		clear_bit(SOCK_ASYNC_NOSPACE, &transport->sock->flags);
 	}
 
@@ -781,7 +780,6 @@
 	transport->old_data_ready = sk->sk_data_ready;
 	transport->old_state_change = sk->sk_state_change;
 	transport->old_write_space = sk->sk_write_space;
-	transport->old_error_report = sk->sk_error_report;
 }
 
 static void xs_restore_old_callbacks(struct sock_xprt *transport, struct sock *sk)
@@ -789,7 +787,6 @@
 	sk->sk_data_ready = transport->old_data_ready;
 	sk->sk_state_change = transport->old_state_change;
 	sk->sk_write_space = transport->old_write_space;
-	sk->sk_error_report = transport->old_error_report;
 }
 
 static void xs_reset_transport(struct sock_xprt *transport)
@@ -1462,7 +1459,7 @@
 	xprt_clear_connecting(xprt);
 }
 
-static void xs_sock_mark_closed(struct rpc_xprt *xprt)
+static void xs_sock_reset_connection_flags(struct rpc_xprt *xprt)
 {
 	smp_mb__before_clear_bit();
 	clear_bit(XPRT_CONNECTION_ABORT, &xprt->state);
@@ -1470,6 +1467,11 @@
 	clear_bit(XPRT_CLOSE_WAIT, &xprt->state);
 	clear_bit(XPRT_CLOSING, &xprt->state);
 	smp_mb__after_clear_bit();
+}
+
+static void xs_sock_mark_closed(struct rpc_xprt *xprt)
+{
+	xs_sock_reset_connection_flags(xprt);
 	/* Mark transport as closed and wake up all pending tasks */
 	xprt_disconnect_done(xprt);
 }
@@ -1525,6 +1527,7 @@
 	case TCP_CLOSE_WAIT:
 		/* The server initiated a shutdown of the socket */
 		xprt->connect_cookie++;
+		clear_bit(XPRT_CONNECTED, &xprt->state);
 		xs_tcp_force_close(xprt);
 	case TCP_CLOSING:
 		/*
@@ -1549,25 +1552,6 @@
 	read_unlock_bh(&sk->sk_callback_lock);
 }
 
-/**
- * xs_error_report - callback mainly for catching socket errors
- * @sk: socket
- */
-static void xs_error_report(struct sock *sk)
-{
-	struct rpc_xprt *xprt;
-
-	read_lock_bh(&sk->sk_callback_lock);
-	if (!(xprt = xprt_from_sock(sk)))
-		goto out;
-	dprintk("RPC:       %s client %p...\n"
-			"RPC:       error %d\n",
-			__func__, xprt, sk->sk_err);
-	xprt_wake_pending_tasks(xprt, -EAGAIN);
-out:
-	read_unlock_bh(&sk->sk_callback_lock);
-}
-
 static void xs_write_space(struct sock *sk)
 {
 	struct socket *sock;
@@ -1867,7 +1851,6 @@
 		sk->sk_user_data = xprt;
 		sk->sk_data_ready = xs_local_data_ready;
 		sk->sk_write_space = xs_udp_write_space;
-		sk->sk_error_report = xs_error_report;
 		sk->sk_allocation = GFP_ATOMIC;
 
 		xprt_clear_connected(xprt);
@@ -1995,7 +1978,6 @@
 		sk->sk_user_data = xprt;
 		sk->sk_data_ready = xs_udp_data_ready;
 		sk->sk_write_space = xs_udp_write_space;
-		sk->sk_error_report = xs_error_report;
 		sk->sk_no_check = UDP_CSUM_NORCV;
 		sk->sk_allocation = GFP_ATOMIC;
 
@@ -2065,10 +2047,8 @@
 	any.sa_family = AF_UNSPEC;
 	result = kernel_connect(transport->sock, &any, sizeof(any), 0);
 	if (!result)
-		xs_sock_mark_closed(&transport->xprt);
-	else
-		dprintk("RPC:       AF_UNSPEC connect return code %d\n",
-				result);
+		xs_sock_reset_connection_flags(&transport->xprt);
+	dprintk("RPC:       AF_UNSPEC connect return code %d\n", result);
 }
 
 static void xs_tcp_reuse_connection(struct sock_xprt *transport)
@@ -2113,7 +2093,6 @@
 		sk->sk_data_ready = xs_tcp_data_ready;
 		sk->sk_state_change = xs_tcp_state_change;
 		sk->sk_write_space = xs_tcp_write_space;
-		sk->sk_error_report = xs_error_report;
 		sk->sk_allocation = GFP_ATOMIC;
 
 		/* socket options */
diff -druN linux-libre-3.6.4-gnu/net/wireless/mlme.c linux-libre-3.6.5-gnu/net/wireless/mlme.c
--- linux-libre-3.6.4-gnu/net/wireless/mlme.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/net/wireless/mlme.c	2012-10-31 13:11:22.000000000 -0400
@@ -457,20 +457,14 @@
 		.reason_code = reason,
 		.ie = ie,
 		.ie_len = ie_len,
+		.local_state_change = local_state_change,
 	};
 
 	ASSERT_WDEV_LOCK(wdev);
 
-	if (local_state_change) {
-		if (wdev->current_bss &&
-		    ether_addr_equal(wdev->current_bss->pub.bssid, bssid)) {
-			cfg80211_unhold_bss(wdev->current_bss);
-			cfg80211_put_bss(&wdev->current_bss->pub);
-			wdev->current_bss = NULL;
-		}
-
+	if (local_state_change && (!wdev->current_bss ||
+	    !ether_addr_equal(wdev->current_bss->pub.bssid, bssid)))
 		return 0;
-	}
 
 	return rdev->ops->deauth(&rdev->wiphy, dev, &req);
 }
diff -druN linux-libre-3.6.4-gnu/sound/pci/hda/patch_realtek.c linux-libre-3.6.5-gnu/sound/pci/hda/patch_realtek.c
--- linux-libre-3.6.4-gnu/sound/pci/hda/patch_realtek.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/sound/pci/hda/patch_realtek.c	2012-10-31 13:11:22.000000000 -0400
@@ -5704,6 +5704,7 @@
 
 enum {
 	ALC268_FIXUP_INV_DMIC,
+	ALC268_FIXUP_HP_EAPD,
 };
 
 static const struct alc_fixup alc268_fixups[] = {
@@ -5711,10 +5712,26 @@
 		.type = ALC_FIXUP_FUNC,
 		.v.func = alc_fixup_inv_dmic_0x12,
 	},
+	[ALC268_FIXUP_HP_EAPD] = {
+		.type = ALC_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{0x15, AC_VERB_SET_EAPD_BTLENABLE, 0},
+			{}
+		}
+	},
 };
 
 static const struct alc_model_fixup alc268_fixup_models[] = {
 	{.id = ALC268_FIXUP_INV_DMIC, .name = "inv-dmic"},
+	{.id = ALC268_FIXUP_HP_EAPD, .name = "hp-eapd"},
+	{}
+};
+
+static const struct snd_pci_quirk alc268_fixup_tbl[] = {
+	/* below is codec SSID since multiple Toshiba laptops have the
+	 * same PCI SSID 1179:ff00
+	 */
+	SND_PCI_QUIRK(0x1179, 0xff06, "Toshiba P200", ALC268_FIXUP_HP_EAPD),
 	{}
 };
 
@@ -5749,7 +5766,7 @@
 
 	spec = codec->spec;
 
-	alc_pick_fixup(codec, alc268_fixup_models, NULL, alc268_fixups);
+	alc_pick_fixup(codec, alc268_fixup_models, alc268_fixup_tbl, alc268_fixups);
 	alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
 
 	/* automatic parse from the BIOS config */
@@ -6214,6 +6231,7 @@
 	SND_PCI_QUIRK(0x17aa, 0x21e9, "Thinkpad Edge 15", ALC269_FIXUP_SKU_IGNORE),
 	SND_PCI_QUIRK(0x17aa, 0x21f6, "Thinkpad T530", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x21fa, "Thinkpad X230", ALC269_FIXUP_LENOVO_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x21f3, "Thinkpad T430", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x21fb, "Thinkpad T430s", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
diff -druN linux-libre-3.6.4-gnu/usr/gen_init_cpio.c linux-libre-3.6.5-gnu/usr/gen_init_cpio.c
--- linux-libre-3.6.4-gnu/usr/gen_init_cpio.c	2012-10-28 13:57:51.000000000 -0400
+++ linux-libre-3.6.5-gnu/usr/gen_init_cpio.c	2012-10-31 13:11:22.000000000 -0400
@@ -303,7 +303,7 @@
 	int retval;
 	int rc = -1;
 	int namesize;
-	int i;
+	unsigned int i;
 
 	mode |= S_IFREG;
 
@@ -381,25 +381,28 @@
 
 static char *cpio_replace_env(char *new_location)
 {
-       char expanded[PATH_MAX + 1];
-       char env_var[PATH_MAX + 1];
-       char *start;
-       char *end;
+	char expanded[PATH_MAX + 1];
+	char env_var[PATH_MAX + 1];
+	char *start;
+	char *end;
 
-       for (start = NULL; (start = strstr(new_location, "${")); ) {
-               end = strchr(start, '}');
-               if (start < end) {
-                       *env_var = *expanded = '\0';
-                       strncat(env_var, start + 2, end - start - 2);
-                       strncat(expanded, new_location, start - new_location);
-                       strncat(expanded, getenv(env_var), PATH_MAX);
-                       strncat(expanded, end + 1, PATH_MAX);
-                       strncpy(new_location, expanded, PATH_MAX);
-               } else
-                       break;
-       }
+	for (start = NULL; (start = strstr(new_location, "${")); ) {
+		end = strchr(start, '}');
+		if (start < end) {
+			*env_var = *expanded = '\0';
+			strncat(env_var, start + 2, end - start - 2);
+			strncat(expanded, new_location, start - new_location);
+			strncat(expanded, getenv(env_var),
+				PATH_MAX - strlen(expanded));
+			strncat(expanded, end + 1,
+				PATH_MAX - strlen(expanded));
+			strncpy(new_location, expanded, PATH_MAX);
+			new_location[PATH_MAX] = 0;
+		} else
+			break;
+	}
 
-       return new_location;
+	return new_location;
 }
 
 
