diff --git a/[refs] b/[refs]
index 8296d7c2192e..f6f1bf2bd4b0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1e0e76cf1376a0a1b49a23396e945456c329814e
+refs/heads/master: 4a907dec9845001dc2b117a0ed2a2150384a4cea
diff --git a/trunk/arch/arm/mach-s3c2440/mach-anubis.c b/trunk/arch/arm/mach-s3c2440/mach-anubis.c
index bff7ddd06a52..b5d387ef37e1 100644
--- a/trunk/arch/arm/mach-s3c2440/mach-anubis.c
+++ b/trunk/arch/arm/mach-s3c2440/mach-anubis.c
@@ -76,8 +76,8 @@ static struct map_desc anubis_iodesc[] __initdata = {
 	.length		= SZ_4K,
 	.type		= MT_DEVICE,
   }, {
-	.virtual	= (u32)ANUBIS_VA_IDREG,
-	.pfn		= __phys_to_pfn(ANUBIS_PA_IDREG),
+	.virtual	= (u32)ANUBIS_VA_CTRL2,
+	.pfn		= __phys_to_pfn(ANUBIS_PA_CTRL2),
 	.length		= SZ_4K,
 	.type		= MT_DEVICE,
   },
diff --git a/trunk/arch/arm/mach-s3c2440/mach-osiris.c b/trunk/arch/arm/mach-s3c2440/mach-osiris.c
index 15811601f03d..4d6c7a574c1a 100644
--- a/trunk/arch/arm/mach-s3c2440/mach-osiris.c
+++ b/trunk/arch/arm/mach-s3c2440/mach-osiris.c
@@ -16,7 +16,6 @@
 #include <linux/timer.h>
 #include <linux/init.h>
 #include <linux/device.h>
-#include <linux/sysdev.h>
 #include <linux/serial_core.h>
 
 #include <asm/mach/arch.h>
@@ -66,11 +65,6 @@ static struct map_desc osiris_iodesc[] __initdata = {
   /* CPLD control registers */
 
   {
-	  .virtual	= (u32)OSIRIS_VA_CTRL0,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL0),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
-  }, {
 	  .virtual	= (u32)OSIRIS_VA_CTRL1,
 	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL1),
 	  .length	= SZ_16K,
@@ -80,11 +74,6 @@ static struct map_desc osiris_iodesc[] __initdata = {
 	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL2),
 	  .length	= SZ_16K,
 	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)OSIRIS_VA_IDREG,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_IDREG),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
   },
 };
 
@@ -206,13 +195,13 @@ static void osiris_nand_select(struct s3c2410_nand_set *set, int slot)
 	pr_debug("osiris_nand: selecting slot %d (set %p,%p)\n",
 		 slot, set, set->nr_map);
 
-	tmp = __raw_readb(OSIRIS_VA_CTRL0);
-	tmp &= ~OSIRIS_CTRL0_NANDSEL;
+	tmp = __raw_readb(OSIRIS_VA_CTRL1);
+	tmp &= ~OSIRIS_CTRL1_NANDSEL;
 	tmp |= slot;
 
-	pr_debug("osiris_nand: ctrl0 now %02x\n", tmp);
+	pr_debug("osiris_nand: ctrl1 now %02x\n", tmp);
 
-	__raw_writeb(tmp, OSIRIS_VA_CTRL0);
+	__raw_writeb(tmp, OSIRIS_VA_CTRL1);
 }
 
 static struct s3c2410_platform_nand osiris_nand_info = {
@@ -246,45 +235,10 @@ static struct platform_device osiris_pcmcia = {
 	.resource	= osiris_pcmcia_resource,
 };
 
-/* Osiris power management device */
-
-#ifdef CONFIG_PM
-static unsigned char pm_osiris_ctrl0;
-
-static int osiris_pm_suspend(struct sys_device *sd, pm_message_t state)
-{
-	pm_osiris_ctrl0 = __raw_readb(OSIRIS_VA_CTRL0);
-	return 0;
-}
-
-static int osiris_pm_resume(struct sys_device *sd)
-{
-	if (pm_osiris_ctrl0 & OSIRIS_CTRL0_FIX8)
-		__raw_writeb(OSIRIS_CTRL1_FIX8, OSIRIS_VA_CTRL1);
-
-	return 0;
-}
-
-#else
-#define osiris_pm_suspend NULL
-#define osiris_pm_resume NULL
-#endif
-
-static struct sysdev_class osiris_pm_sysclass = {
-	set_kset_name("mach-osiris"),
-	.suspend	= osiris_pm_suspend,
-	.resume		= osiris_pm_resume,
-};
-
-static struct sys_device osiris_pm_sysdev = {
-	.cls		= &osiris_pm_sysclass,
-};
-
 /* Standard Osiris devices */
 
 static struct platform_device *osiris_devices[] __initdata = {
 	&s3c_device_i2c,
-	&s3c_device_wdt,
 	&s3c_device_nand,
 	&osiris_pcmcia,
 };
@@ -334,9 +288,6 @@ static void __init osiris_map_io(void)
 
 static void __init osiris_init(void)
 {
-	sysdev_class_register(&osiris_pm_sysclass);
-	sysdev_register(&osiris_pm_sysdev);
-
 	platform_add_devices(osiris_devices, ARRAY_SIZE(osiris_devices));
 };
 
@@ -348,6 +299,5 @@ MACHINE_START(OSIRIS, "Simtec-OSIRIS")
 	.map_io		= osiris_map_io,
 	.init_machine	= osiris_init,
 	.init_irq	= s3c24xx_init_irq,
-	.init_machine	= osiris_init,
 	.timer		= &s3c24xx_timer,
 MACHINE_END
diff --git a/trunk/arch/arm/vfp/entry.S b/trunk/arch/arm/vfp/entry.S
index 806ce26d5243..ca2a5ad19ea6 100644
--- a/trunk/arch/arm/vfp/entry.S
+++ b/trunk/arch/arm/vfp/entry.S
@@ -29,10 +29,6 @@ do_vfp:
 	add	r10, r10, #TI_VFPSTATE	@ r10 = workspace
 	ldr	pc, [r4]		@ call VFP entry point
 
-ENTRY(vfp_null_entry)
-	mov	pc, lr
-ENDPROC(vfp_null_entry)
-
 .LCvfp:
 	.word	vfp_vector
 
diff --git a/trunk/arch/arm/vfp/vfpmodule.c b/trunk/arch/arm/vfp/vfpmodule.c
index 1106b5f9cf19..f1e5951dc721 100644
--- a/trunk/arch/arm/vfp/vfpmodule.c
+++ b/trunk/arch/arm/vfp/vfpmodule.c
@@ -26,9 +26,8 @@
  */
 void vfp_testing_entry(void);
 void vfp_support_entry(void);
-void vfp_null_entry(void);
 
-void (*vfp_vector)(void) = vfp_null_entry;
+void (*vfp_vector)(void) = vfp_testing_entry;
 union vfp_state *last_VFP_context[NR_CPUS];
 
 /*
@@ -322,10 +321,8 @@ static int __init vfp_init(void)
 	 * The handler is already setup to just log calls, so
 	 * we just need to read the VFPSID register.
 	 */
-	vfp_vector = vfp_testing_entry;
 	vfpsid = fmrx(FPSID);
 	barrier();
-	vfp_vector = vfp_null_entry;
 
 	printk(KERN_INFO "VFP support v0.3: ");
 	if (VFP_arch) {
diff --git a/trunk/arch/sparc64/kernel/irq.c b/trunk/arch/sparc64/kernel/irq.c
index a36f8dd0c021..e60d283f60bc 100644
--- a/trunk/arch/sparc64/kernel/irq.c
+++ b/trunk/arch/sparc64/kernel/irq.c
@@ -1,7 +1,6 @@
-/* $Id: irq.c,v 1.114 2002/01/11 08:45:38 davem Exp $
- * irq.c: UltraSparc IRQ handling/init/registry.
+/* irq.c: UltraSparc IRQ handling/init/registry.
  *
- * Copyright (C) 1997  David S. Miller  (davem@caip.rutgers.edu)
+ * Copyright (C) 1997, 2007  David S. Miller  (davem@davemloft.net)
  * Copyright (C) 1998  Eddie C. Dost    (ecd@skynet.be)
  * Copyright (C) 1998  Jakub Jelinek    (jj@ultra.linux.cz)
  */
@@ -43,6 +42,7 @@
 #include <asm/cpudata.h>
 #include <asm/auxio.h>
 #include <asm/head.h>
+#include <asm/hypervisor.h>
 
 /* UPA nodes send interrupt packet to UltraSparc with first data reg
  * value low 5 (7 on Starfire) bits holding the IRQ identifier being
@@ -380,6 +380,76 @@ static void sun4v_irq_end(unsigned int virt_irq)
 	}
 }
 
+static void sun4v_virq_enable(unsigned int virt_irq)
+{
+	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
+	unsigned int ino = bucket - &ivector_table[0];
+
+	if (likely(bucket)) {
+		unsigned long cpuid, dev_handle, dev_ino;
+		int err;
+
+		cpuid = irq_choose_cpu(virt_irq);
+
+		dev_handle = ino & IMAP_IGN;
+		dev_ino = ino & IMAP_INO;
+
+		err = sun4v_vintr_set_target(dev_handle, dev_ino, cpuid);
+		if (err != HV_EOK)
+			printk("sun4v_vintr_set_target(%lx,%lx,%lu): "
+			       "err(%d)\n",
+			       dev_handle, dev_ino, cpuid, err);
+		err = sun4v_vintr_set_state(dev_handle, dev_ino,
+					    HV_INTR_ENABLED);
+		if (err != HV_EOK)
+			printk("sun4v_vintr_set_state(%lx,%lx,"
+			       "HV_INTR_ENABLED): err(%d)\n",
+			       dev_handle, dev_ino, err);
+	}
+}
+
+static void sun4v_virq_disable(unsigned int virt_irq)
+{
+	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
+	unsigned int ino = bucket - &ivector_table[0];
+
+	if (likely(bucket)) {
+		unsigned long dev_handle, dev_ino;
+		int err;
+
+		dev_handle = ino & IMAP_IGN;
+		dev_ino = ino & IMAP_INO;
+
+		err = sun4v_vintr_set_state(dev_handle, dev_ino,
+					    HV_INTR_DISABLED);
+		if (err != HV_EOK)
+			printk("sun4v_vintr_set_state(%lx,%lx,"
+			       "HV_INTR_DISABLED): err(%d)\n",
+			       dev_handle, dev_ino, err);
+	}
+}
+
+static void sun4v_virq_end(unsigned int virt_irq)
+{
+	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
+	unsigned int ino = bucket - &ivector_table[0];
+
+	if (likely(bucket)) {
+		unsigned long dev_handle, dev_ino;
+		int err;
+
+		dev_handle = ino & IMAP_IGN;
+		dev_ino = ino & IMAP_INO;
+
+		err = sun4v_vintr_set_state(dev_handle, dev_ino,
+					    HV_INTR_STATE_IDLE);
+		if (err != HV_EOK)
+			printk("sun4v_vintr_set_state(%lx,%lx,"
+				"HV_INTR_STATE_IDLE): err(%d)\n",
+			       dev_handle, dev_ino, err);
+	}
+}
+
 static void run_pre_handler(unsigned int virt_irq)
 {
 	struct ino_bucket *bucket = virt_irq_to_bucket(virt_irq);
@@ -434,6 +504,21 @@ static struct irq_chip sun4v_msi = {
 };
 #endif
 
+static struct irq_chip sun4v_virq = {
+	.typename	= "vsun4v",
+	.enable		= sun4v_virq_enable,
+	.disable	= sun4v_virq_disable,
+	.end		= sun4v_virq_end,
+};
+
+static struct irq_chip sun4v_virq_ack = {
+	.typename	= "vsun4v+ack",
+	.enable		= sun4v_virq_enable,
+	.disable	= sun4v_virq_disable,
+	.ack		= run_pre_handler,
+	.end		= sun4v_virq_end,
+};
+
 void irq_install_pre_handler(int virt_irq,
 			     void (*func)(unsigned int, void *, void *),
 			     void *arg1, void *arg2)
@@ -447,7 +532,8 @@ void irq_install_pre_handler(int virt_irq,
 
 	chip = get_irq_chip(virt_irq);
 	if (chip == &sun4u_irq_ack ||
-	    chip == &sun4v_irq_ack
+	    chip == &sun4v_irq_ack ||
+	    chip == &sun4v_virq_ack
 #ifdef CONFIG_PCI_MSI
 	    || chip == &sun4v_msi
 #endif
@@ -455,7 +541,9 @@ void irq_install_pre_handler(int virt_irq,
 		return;
 
 	chip = (chip == &sun4u_irq ?
-		&sun4u_irq_ack : &sun4v_irq_ack);
+		&sun4u_irq_ack :
+		(chip == &sun4v_irq ?
+		 &sun4v_irq_ack : &sun4v_virq_ack));
 	set_irq_chip(virt_irq, chip);
 }
 
@@ -492,19 +580,18 @@ unsigned int build_irq(int inofixup, unsigned long iclr, unsigned long imap)
 	return bucket->virt_irq;
 }
 
-unsigned int sun4v_build_irq(u32 devhandle, unsigned int devino)
+static unsigned int sun4v_build_common(unsigned long sysino,
+				       struct irq_chip *chip)
 {
 	struct ino_bucket *bucket;
 	struct irq_handler_data *data;
-	unsigned long sysino;
 
 	BUG_ON(tlb_type != hypervisor);
 
-	sysino = sun4v_devino_to_sysino(devhandle, devino);
 	bucket = &ivector_table[sysino];
 	if (!bucket->virt_irq) {
 		bucket->virt_irq = virt_irq_alloc(__irq(bucket));
-		set_irq_chip(bucket->virt_irq, &sun4v_irq);
+		set_irq_chip(bucket->virt_irq, chip);
 	}
 
 	data = get_irq_chip_data(bucket->virt_irq);
@@ -529,6 +616,32 @@ unsigned int sun4v_build_irq(u32 devhandle, unsigned int devino)
 	return bucket->virt_irq;
 }
 
+unsigned int sun4v_build_irq(u32 devhandle, unsigned int devino)
+{
+	unsigned long sysino = sun4v_devino_to_sysino(devhandle, devino);
+
+	return sun4v_build_common(sysino, &sun4v_irq);
+}
+
+unsigned int sun4v_build_virq(u32 devhandle, unsigned int devino)
+{
+	unsigned long sysino, hv_err;
+
+	BUG_ON(devhandle & ~IMAP_IGN);
+	BUG_ON(devino & ~IMAP_INO);
+
+	sysino = devhandle | devino;
+
+	hv_err = sun4v_vintr_set_cookie(devhandle, devino, sysino);
+	if (hv_err) {
+		prom_printf("IRQ: Fatal, cannot set cookie for [%x:%x] "
+			    "err=%lu\n", devhandle, devino, hv_err);
+		prom_halt();
+	}
+
+	return sun4v_build_common(sysino, &sun4v_virq);
+}
+
 #ifdef CONFIG_PCI_MSI
 unsigned int sun4v_build_msi(u32 devhandle, unsigned int *virt_irq_p,
 			     unsigned int msi_start, unsigned int msi_end)
diff --git a/trunk/drivers/input/Kconfig b/trunk/drivers/input/Kconfig
index 2d87357e2b2b..f814fb3a469d 100644
--- a/trunk/drivers/input/Kconfig
+++ b/trunk/drivers/input/Kconfig
@@ -39,19 +39,6 @@ config INPUT_FF_MEMLESS
 	  To compile this driver as a module, choose M here: the
 	  module will be called ff-memless.
 
-config INPUT_POLLDEV
-	tristate "Polled input device skeleton"
-	help
-	  Say Y here if you are using a driver for an input
-	  device that periodically polls hardware state. This
-	  option is only useful for out-of-tree drivers since
-	  in-tree drivers select it automatically.
-
-	  If unsure, say N.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called input-polldev.
-
 comment "Userland interfaces"
 
 config INPUT_MOUSEDEV
diff --git a/trunk/drivers/input/Makefile b/trunk/drivers/input/Makefile
index 15eb752697b3..8a2dd987546c 100644
--- a/trunk/drivers/input/Makefile
+++ b/trunk/drivers/input/Makefile
@@ -8,7 +8,6 @@ obj-$(CONFIG_INPUT)		+= input-core.o
 input-core-objs := input.o ff-core.o
 
 obj-$(CONFIG_INPUT_FF_MEMLESS)	+= ff-memless.o
-obj-$(CONFIG_INPUT_POLLDEV)	+= input-polldev.o
 
 obj-$(CONFIG_INPUT_MOUSEDEV)	+= mousedev.o
 obj-$(CONFIG_INPUT_JOYDEV)	+= joydev.o
diff --git a/trunk/drivers/input/misc/Kconfig b/trunk/drivers/input/misc/Kconfig
index 88e29074ac90..842a7b4d16f8 100644
--- a/trunk/drivers/input/misc/Kconfig
+++ b/trunk/drivers/input/misc/Kconfig
@@ -170,6 +170,17 @@ config INPUT_UINPUT
 	  To compile this driver as a module, choose M here: the
 	  module will be called uinput.
 
+config INPUT_POLLDEV
+	tristate "Polled input device skeleton"
+	help
+	  Say Y here if you are using a driver for an input
+	  device that periodically polls hardware state. This
+	  option is only useful for out-of-tree drivers since
+	  in-tree drivers select it automatically.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called input-polldev.
+
 config HP_SDC_RTC
 	tristate "HP SDC Real Time Clock"
 	depends on GSC || HP300
diff --git a/trunk/drivers/input/misc/Makefile b/trunk/drivers/input/misc/Makefile
index 3585b5038418..8b2f7799e25c 100644
--- a/trunk/drivers/input/misc/Makefile
+++ b/trunk/drivers/input/misc/Makefile
@@ -4,6 +4,7 @@
 
 # Each configuration option enables a list of files.
 
+obj-$(CONFIG_INPUT_POLLDEV)		+= input-polldev.o
 obj-$(CONFIG_INPUT_SPARCSPKR)		+= sparcspkr.o
 obj-$(CONFIG_INPUT_PCSPKR)		+= pcspkr.o
 obj-$(CONFIG_INPUT_M68K_BEEP)		+= m68kspkr.o
diff --git a/trunk/drivers/input/input-polldev.c b/trunk/drivers/input/misc/input-polldev.c
similarity index 100%
rename from trunk/drivers/input/input-polldev.c
rename to trunk/drivers/input/misc/input-polldev.c
diff --git a/trunk/drivers/input/serio/i8042-x86ia64io.h b/trunk/drivers/input/serio/i8042-x86ia64io.h
index f4a2517925e4..6858bc58f0fd 100644
--- a/trunk/drivers/input/serio/i8042-x86ia64io.h
+++ b/trunk/drivers/input/serio/i8042-x86ia64io.h
@@ -68,15 +68,6 @@ static inline void i8042_write_command(int val)
 #include <linux/dmi.h>
 
 static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = {
-	{
-		/* AUX LOOP command does not raise AUX IRQ */
-		.ident = "ASUS P65UP5",
-		.matches = {
-			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
-			DMI_MATCH(DMI_BOARD_NAME, "P/I-P65UP5"),
-			DMI_MATCH(DMI_BOARD_VERSION, "REV 2.X"),
-		},
-	},
 	{
 		.ident = "Compaq Proliant 8500",
 		.matches = {
@@ -101,15 +92,6 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = {
 			DMI_MATCH(DMI_PRODUCT_VERSION, "00"),
 		},
 	},
-	{
-		/* AUX LOOP does not work properly */
-		.ident = "ULI EV4873",
-		.matches = {
-			DMI_MATCH(DMI_SYS_VENDOR, "ULI"),
-			DMI_MATCH(DMI_PRODUCT_NAME, "EV4873"),
-			DMI_MATCH(DMI_PRODUCT_VERSION, "5a"),
-		},
-	},
 	{ }
 };
 
diff --git a/trunk/drivers/input/touchscreen/usbtouchscreen.c b/trunk/drivers/input/touchscreen/usbtouchscreen.c
index e3f22852bd09..8e18e6c64777 100644
--- a/trunk/drivers/input/touchscreen/usbtouchscreen.c
+++ b/trunk/drivers/input/touchscreen/usbtouchscreen.c
@@ -91,7 +91,7 @@ struct usbtouch_usb {
 };
 
 
-#if defined(CONFIG_TOUCHSCREEN_USB_EGALAX) || defined(CONFIG_TOUCHSCREEN_USB_ETURBO)
+#if defined(CONFIG_USB_TOUCHSCREEN_EGALAX) || defined(CONFIG_USB_TOUCHSCREEN_ETURBO)
 #define MULTI_PACKET
 #endif
 
@@ -113,7 +113,7 @@ enum {
 };
 
 static struct usb_device_id usbtouch_devices[] = {
-#ifdef CONFIG_TOUCHSCREEN_USB_EGALAX
+#ifdef CONFIG_USB_TOUCHSCREEN_EGALAX
 	{USB_DEVICE(0x3823, 0x0001), .driver_info = DEVTYPE_EGALAX},
 	{USB_DEVICE(0x3823, 0x0002), .driver_info = DEVTYPE_EGALAX},
 	{USB_DEVICE(0x0123, 0x0001), .driver_info = DEVTYPE_EGALAX},
@@ -123,30 +123,30 @@ static struct usb_device_id usbtouch_devices[] = {
 	{USB_DEVICE(0x1234, 0x0002), .driver_info = DEVTYPE_EGALAX},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_PANJIT
+#ifdef CONFIG_USB_TOUCHSCREEN_PANJIT
 	{USB_DEVICE(0x134c, 0x0001), .driver_info = DEVTYPE_PANJIT},
 	{USB_DEVICE(0x134c, 0x0002), .driver_info = DEVTYPE_PANJIT},
 	{USB_DEVICE(0x134c, 0x0003), .driver_info = DEVTYPE_PANJIT},
 	{USB_DEVICE(0x134c, 0x0004), .driver_info = DEVTYPE_PANJIT},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_3M
+#ifdef CONFIG_USB_TOUCHSCREEN_3M
 	{USB_DEVICE(0x0596, 0x0001), .driver_info = DEVTYPE_3M},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_ITM
+#ifdef CONFIG_USB_TOUCHSCREEN_ITM
 	{USB_DEVICE(0x0403, 0xf9e9), .driver_info = DEVTYPE_ITM},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_ETURBO
+#ifdef CONFIG_USB_TOUCHSCREEN_ETURBO
 	{USB_DEVICE(0x1234, 0x5678), .driver_info = DEVTYPE_ETURBO},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_GUNZE
+#ifdef CONFIG_USB_TOUCHSCREEN_GUNZE
 	{USB_DEVICE(0x0637, 0x0001), .driver_info = DEVTYPE_GUNZE},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_DMC_TSC10
+#ifdef CONFIG_USB_TOUCHSCREEN_DMC_TSC10
 	{USB_DEVICE(0x0afa, 0x03e8), .driver_info = DEVTYPE_DMC_TSC10},
 #endif
 
@@ -158,7 +158,7 @@ static struct usb_device_id usbtouch_devices[] = {
  * eGalax part
  */
 
-#ifdef CONFIG_TOUCHSCREEN_USB_EGALAX
+#ifdef CONFIG_USB_TOUCHSCREEN_EGALAX
 
 #define EGALAX_PKT_TYPE_MASK		0xFE
 #define EGALAX_PKT_TYPE_REPT		0x80
@@ -197,7 +197,7 @@ static int egalax_get_pkt_len(unsigned char *buf, int len)
 /*****************************************************************************
  * PanJit Part
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_PANJIT
+#ifdef CONFIG_USB_TOUCHSCREEN_PANJIT
 static int panjit_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 {
 	dev->x = ((pkt[2] & 0x0F) << 8) | pkt[1];
@@ -212,7 +212,7 @@ static int panjit_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 /*****************************************************************************
  * 3M/Microtouch Part
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_3M
+#ifdef CONFIG_USB_TOUCHSCREEN_3M
 
 #define MTOUCHUSB_ASYNC_REPORT          1
 #define MTOUCHUSB_RESET                 7
@@ -262,7 +262,7 @@ static int mtouch_init(struct usbtouch_usb *usbtouch)
 /*****************************************************************************
  * ITM Part
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_ITM
+#ifdef CONFIG_USB_TOUCHSCREEN_ITM
 static int itm_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 {
 	int touch;
@@ -296,7 +296,7 @@ static int itm_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 /*****************************************************************************
  * eTurboTouch part
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_ETURBO
+#ifdef CONFIG_USB_TOUCHSCREEN_ETURBO
 static int eturbo_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 {
 	unsigned int shift;
@@ -327,7 +327,7 @@ static int eturbo_get_pkt_len(unsigned char *buf, int len)
 /*****************************************************************************
  * Gunze part
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_GUNZE
+#ifdef CONFIG_USB_TOUCHSCREEN_GUNZE
 static int gunze_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
 {
 	if (!(pkt[0] & 0x80) || ((pkt[1] | pkt[2] | pkt[3]) & 0x80))
@@ -348,7 +348,7 @@ static int gunze_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
  *   http://www.dmccoltd.com/files/controler/tsc10usb_pi_e.pdf
  *   http://www.dmccoltd.com/files/controler/tsc25_usb_e.pdf
  */
-#ifdef CONFIG_TOUCHSCREEN_USB_DMC_TSC10
+#ifdef CONFIG_USB_TOUCHSCREEN_DMC_TSC10
 
 /* supported data rates. currently using 130 */
 #define TSC10_RATE_POINT	0x50
@@ -419,7 +419,7 @@ static int dmc_tsc10_read_data(struct usbtouch_usb *dev, unsigned char *pkt)
  * the different device descriptors
  */
 static struct usbtouch_device_info usbtouch_dev_info[] = {
-#ifdef CONFIG_TOUCHSCREEN_USB_EGALAX
+#ifdef CONFIG_USB_TOUCHSCREEN_EGALAX
 	[DEVTYPE_EGALAX] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x07ff,
@@ -433,7 +433,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_PANJIT
+#ifdef CONFIG_USB_TOUCHSCREEN_PANJIT
 	[DEVTYPE_PANJIT] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x0fff,
@@ -444,7 +444,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_3M
+#ifdef CONFIG_USB_TOUCHSCREEN_3M
 	[DEVTYPE_3M] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x4000,
@@ -456,7 +456,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_ITM
+#ifdef CONFIG_USB_TOUCHSCREEN_ITM
 	[DEVTYPE_ITM] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x0fff,
@@ -468,7 +468,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_ETURBO
+#ifdef CONFIG_USB_TOUCHSCREEN_ETURBO
 	[DEVTYPE_ETURBO] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x07ff,
@@ -482,7 +482,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_GUNZE
+#ifdef CONFIG_USB_TOUCHSCREEN_GUNZE
 	[DEVTYPE_GUNZE] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x0fff,
@@ -493,7 +493,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
 	},
 #endif
 
-#ifdef CONFIG_TOUCHSCREEN_USB_DMC_TSC10
+#ifdef CONFIG_USB_TOUCHSCREEN_DMC_TSC10
 	[DEVTYPE_DMC_TSC10] = {
 		.min_xc		= 0x0,
 		.max_xc		= 0x03ff,
diff --git a/trunk/drivers/mmc/core/sd.c b/trunk/drivers/mmc/core/sd.c
index 918477c490b0..41bfb5dfe6ff 100644
--- a/trunk/drivers/mmc/core/sd.c
+++ b/trunk/drivers/mmc/core/sd.c
@@ -427,21 +427,6 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 		mmc_set_bus_width(host, MMC_BUS_WIDTH_4);
 	}
 
-	/*
-	 * Check if read-only switch is active.
-	 */
-	if (!oldcard) {
-		if (!host->ops->get_ro) {
-			printk(KERN_WARNING "%s: host does not "
-				"support reading read-only "
-				"switch. assuming write-enable.\n",
-				mmc_hostname(host));
-		} else {
-			if (host->ops->get_ro(host))
-				mmc_card_set_readonly(card);
-		}
-	}
-
 	if (!oldcard)
 		host->card = card;
 
diff --git a/trunk/drivers/mmc/host/omap.c b/trunk/drivers/mmc/host/omap.c
index b0824a38f425..1914e65d4db1 100644
--- a/trunk/drivers/mmc/host/omap.c
+++ b/trunk/drivers/mmc/host/omap.c
@@ -522,10 +522,28 @@ static irqreturn_t mmc_omap_irq(int irq, void *dev_id)
 		}
 
 		if (status & OMAP_MMC_STAT_CARD_ERR) {
-			dev_dbg(mmc_dev(host->mmc),
-				"ignoring card status error (CMD%d)\n",
+			if (host->cmd && host->cmd->opcode == MMC_STOP_TRANSMISSION) {
+				u32 response = OMAP_MMC_READ(host, RSP6)
+					| (OMAP_MMC_READ(host, RSP7) << 16);
+				/* STOP sometimes sets must-ignore bits */
+				if (!(response & (R1_CC_ERROR
+								| R1_ILLEGAL_COMMAND
+								| R1_COM_CRC_ERROR))) {
+					end_command = 1;
+					continue;
+				}
+			}
+
+			dev_dbg(mmc_dev(host->mmc), "card status error (CMD%d)\n",
 				host->cmd->opcode);
-			end_command = 1;
+			if (host->cmd) {
+				host->cmd->error = MMC_ERR_FAILED;
+				end_command = 1;
+			}
+			if (host->data) {
+				host->data->error = MMC_ERR_FAILED;
+				transfer_error = 1;
+			}
 		}
 
 		/*
diff --git a/trunk/drivers/net/ppp_mppe.c b/trunk/drivers/net/ppp_mppe.c
index 5ae80bbe2edc..d5bdd2574659 100644
--- a/trunk/drivers/net/ppp_mppe.c
+++ b/trunk/drivers/net/ppp_mppe.c
@@ -493,14 +493,14 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf,
 
 	/*
 	 * Make sure we have enough room to decrypt the packet.
-	 * To account for possible PFC we should only subtract 1
-	 * byte whereas in mppe_compress() we added 2 bytes (+MPPE_OVHD);
-	 * However, we assume no PFC, thus subtracting 2 bytes.
+	 * Note that for our test we only subtract 1 byte whereas in
+	 * mppe_compress() we added 2 bytes (+MPPE_OVHD);
+	 * this is to account for possible PFC.
 	 */
-	if (osize < isize - MPPE_OVHD - 2) {
+	if (osize < isize - MPPE_OVHD - 1) {
 		printk(KERN_DEBUG "mppe_decompress[%d]: osize too small! "
 		       "(have: %d need: %d)\n", state->unit,
-		       osize, isize - MPPE_OVHD - 2);
+		       osize, isize - MPPE_OVHD - 1);
 		return DECOMP_ERROR;
 	}
 	osize = isize - MPPE_OVHD - 2;	/* assume no PFC */
diff --git a/trunk/include/asm-arm/arch-s3c2410/anubis-cpld.h b/trunk/include/asm-arm/arch-s3c2410/anubis-cpld.h
index 168b93fee529..dcebf6d61903 100644
--- a/trunk/include/asm-arm/arch-s3c2410/anubis-cpld.h
+++ b/trunk/include/asm-arm/arch-s3c2410/anubis-cpld.h
@@ -18,8 +18,4 @@
 
 #define ANUBIS_CTRL1_NANDSEL		(0x3)
 
-/* IDREG - revision */
-
-#define ANUBIS_IDREG_REVMASK		(0x7)
-
 #endif /* __ASM_ARCH_ANUBISCPLD_H */
diff --git a/trunk/include/asm-arm/arch-s3c2410/anubis-map.h b/trunk/include/asm-arm/arch-s3c2410/anubis-map.h
index 830d114261da..ab076de4a0d0 100644
--- a/trunk/include/asm-arm/arch-s3c2410/anubis-map.h
+++ b/trunk/include/asm-arm/arch-s3c2410/anubis-map.h
@@ -27,8 +27,14 @@
 #define ANUBIS_VA_CTRL1	    ANUBIS_IOADDR(0x00000000)	 /* 0x01800000 */
 #define ANUBIS_PA_CTRL1	    (ANUBIS_PA_CPLD)
 
-#define ANUBIS_VA_IDREG	    ANUBIS_IOADDR(0x00300000)	 /* 0x01B00000 */
-#define ANUBIS_PA_IDREG	    (ANUBIS_PA_CPLD + (3<<23))
+#define ANUBIS_VA_CTRL2	    ANUBIS_IOADDR(0x00100000)	 /* 0x01900000 */
+#define ANUBIS_PA_CTRL2	    (ANUBIS_PA_CPLD)
+
+#define ANUBIS_VA_CTRL3	    ANUBIS_IOADDR(0x00200000)	 /* 0x01A00000 */
+#define ANUBIS_PA_CTRL3	    (ANUBIS_PA_CPLD)
+
+#define ANUBIS_VA_CTRL4	    ANUBIS_IOADDR(0x00300000)	 /* 0x01B00000 */
+#define ANUBIS_PA_CTRL4	    (ANUBIS_PA_CPLD)
 
 #define ANUBIS_IDEPRI	    ANUBIS_IOADDR(0x01000000)
 #define ANUBIS_IDEPRIAUX    ANUBIS_IOADDR(0x01100000)
diff --git a/trunk/include/asm-arm/arch-s3c2410/osiris-cpld.h b/trunk/include/asm-arm/arch-s3c2410/osiris-cpld.h
index 229ab2351db6..3b6498468d62 100644
--- a/trunk/include/asm-arm/arch-s3c2410/osiris-cpld.h
+++ b/trunk/include/asm-arm/arch-s3c2410/osiris-cpld.h
@@ -1,6 +1,6 @@
 /* linux/include/asm-arm/arch-s3c2410/osiris-cpld.h
  *
- * Copyright 2005 Simtec Electronics
+ * Copyright (c) 2005 Simtec Electronics
  *	http://www.simtec.co.uk/products/
  *	Ben Dooks <ben@simtec.co.uk>
  *
@@ -14,17 +14,12 @@
 #ifndef __ASM_ARCH_OSIRISCPLD_H
 #define __ASM_ARCH_OSIRISCPLD_H
 
-/* CTRL0 - NAND WP control */
+/* CTRL1 - NAND WP control */
 
-#define OSIRIS_CTRL0_NANDSEL		(0x3)
-#define OSIRIS_CTRL0_BOOT_INT		(1<<3)
-#define OSIRIS_CTRL0_PCMCIA		(1<<4)
-#define OSIRIS_CTRL0_FIX8		(1<<5)
-#define OSIRIS_CTRL0_PCMCIA_nWAIT	(1<<6)
-#define OSIRIS_CTRL0_PCMCIA_nIOIS16	(1<<7)
-
-#define OSIRIS_CTRL1_FIX8		(1<<0)
-
-#define OSIRIS_ID_REVMASK		(0x7)
+#define OSIRIS_CTRL1_NANDSEL		(0x3)
+#define OSIRIS_CTRL1_BOOT_INT		(1<<3)
+#define OSIRIS_CTRL1_PCMCIA		(1<<4)
+#define OSIRIS_CTRL1_PCMCIA_nWAIT	(1<<6)
+#define OSIRIS_CTRL1_PCMCIA_nIOIS16	(1<<7)
 
 #endif /* __ASM_ARCH_OSIRISCPLD_H */
diff --git a/trunk/include/asm-arm/arch-s3c2410/osiris-map.h b/trunk/include/asm-arm/arch-s3c2410/osiris-map.h
index b5c74d2b9aaa..a14164dfa525 100644
--- a/trunk/include/asm-arm/arch-s3c2410/osiris-map.h
+++ b/trunk/include/asm-arm/arch-s3c2410/osiris-map.h
@@ -24,19 +24,16 @@
 
 /* we put the CPLD registers next, to get them out of the way */
 
-#define OSIRIS_VA_CTRL0		OSIRIS_IOADDR(0x00000000)
-#define OSIRIS_PA_CTRL0		(OSIRIS_PA_CPLD)
+#define OSIRIS_VA_CTRL1	    OSIRIS_IOADDR(0x00000000)
+#define OSIRIS_PA_CTRL1	    (OSIRIS_PA_CPLD)
 
-#define OSIRIS_VA_CTRL1		OSIRIS_IOADDR(0x00100000)
-#define OSIRIS_PA_CTRL1		(OSIRIS_PA_CPLD + (1<<23))
+#define OSIRIS_VA_CTRL2	    OSIRIS_IOADDR(0x00100000)
+#define OSIRIS_PA_CTRL2	    (OSIRIS_PA_CPLD + (1<<23))
 
-#define OSIRIS_VA_CTRL2		OSIRIS_IOADDR(0x00200000)
-#define OSIRIS_PA_CTRL2		(OSIRIS_PA_CPLD + (2<<23))
+#define OSIRIS_VA_CTRL3	    OSIRIS_IOADDR(0x00200000)
+#define OSIRIS_PA_CTRL3	    (OSIRIS_PA_CPLD + (2<<23))
 
-#define OSIRIS_VA_CTRL3		OSIRIS_IOADDR(0x00300000)
-#define OSIRIS_PA_CTRL3		(OSIRIS_PA_CPLD + (2<<23))
-
-#define OSIRIS_VA_IDREG		OSIRIS_IOADDR(0x00700000)
-#define OSIRIS_PA_IDREG		(OSIRIS_PA_CPLD + (7<<23))
+#define OSIRIS_VA_CTRL4	    OSIRIS_IOADDR(0x00300000)
+#define OSIRIS_PA_CTRL4	    (OSIRIS_PA_CPLD + (3<<23))
 
 #endif /* __ASM_ARCH_OSIRISMAP_H */
diff --git a/trunk/include/asm-arm/linkage.h b/trunk/include/asm-arm/linkage.h
index 5a25632b1bc0..dbe4b4e31a5b 100644
--- a/trunk/include/asm-arm/linkage.h
+++ b/trunk/include/asm-arm/linkage.h
@@ -4,8 +4,4 @@
 #define __ALIGN .align 0
 #define __ALIGN_STR ".align 0"
 
-#define ENDPROC(name) \
-  .type name, %function; \
-  END(name)
-
 #endif
diff --git a/trunk/include/asm-sparc64/irq.h b/trunk/include/asm-sparc64/irq.h
index 5d233b42fe13..90781e34a95c 100644
--- a/trunk/include/asm-sparc64/irq.h
+++ b/trunk/include/asm-sparc64/irq.h
@@ -46,6 +46,7 @@ extern void irq_install_pre_handler(int virt_irq,
 #define irq_canonicalize(irq)	(irq)
 extern unsigned int build_irq(int inofixup, unsigned long iclr, unsigned long imap);
 extern unsigned int sun4v_build_irq(u32 devhandle, unsigned int devino);
+extern unsigned int sun4v_build_virq(u32 devhandle, unsigned int devino);
 extern unsigned int sun4v_build_msi(u32 devhandle, unsigned int *virt_irq_p,
 				    unsigned int msi_devino_start,
 				    unsigned int msi_devino_end);
diff --git a/trunk/include/net/irda/irlap.h b/trunk/include/net/irda/irlap.h
index a3d370efb903..f0248fb8e196 100644
--- a/trunk/include/net/irda/irlap.h
+++ b/trunk/include/net/irda/irlap.h
@@ -289,21 +289,4 @@ static inline void irlap_clear_disconnect(struct irlap_cb *self)
 	self->disconnect_pending = FALSE;
 }
 
-/*
- * Function irlap_next_state (self, state)
- *
- *    Switches state and provides debug information
- *
- */
-static inline void irlap_next_state(struct irlap_cb *self, IRLAP_STATE state)
-{
-	/*
-	if (!self || self->magic != LAP_MAGIC)
-		return;
-
-	IRDA_DEBUG(4, "next LAP state = %s\n", irlap_state[state]);
-	*/
-	self->state = state;
-}
-
 #endif
diff --git a/trunk/include/net/sctp/sctp.h b/trunk/include/net/sctp/sctp.h
index 16baef4dab7e..dda72bf5b9b4 100644
--- a/trunk/include/net/sctp/sctp.h
+++ b/trunk/include/net/sctp/sctp.h
@@ -503,13 +503,6 @@ static inline int sctp_frag_point(const struct sctp_sock *sp, int pmtu)
 	return frag;
 }
 
-static inline void sctp_assoc_pending_pmtu(struct sctp_association *asoc)
-{
-
-	sctp_assoc_sync_pmtu(asoc);
-	asoc->pmtu_pending = 0;
-}
-
 /* Walk through a list of TLV parameters.  Don't trust the
  * individual parameter lengths and instead depend on
  * the chunk length to indicate when to stop.  Make sure
diff --git a/trunk/include/net/sctp/structs.h b/trunk/include/net/sctp/structs.h
index ee4559b11302..5e81984b8478 100644
--- a/trunk/include/net/sctp/structs.h
+++ b/trunk/include/net/sctp/structs.h
@@ -912,9 +912,6 @@ struct sctp_transport {
 	 */
 	__u16 pathmaxrxt;
 
-	/* is the Path MTU update pending on this tranport */
-	__u8 pmtu_pending;
-
 	/* PMTU	      : The current known path MTU.  */
 	__u32 pathmtu;
 
@@ -1009,7 +1006,6 @@ void sctp_transport_raise_cwnd(struct sctp_transport *, __u32, __u32);
 void sctp_transport_lower_cwnd(struct sctp_transport *, sctp_lower_cwnd_t);
 unsigned long sctp_transport_timeout(struct sctp_transport *);
 void sctp_transport_reset(struct sctp_transport *);
-void sctp_transport_update_pmtu(struct sctp_transport *, u32);
 
 
 /* This is the structure we use to queue packets as they come into
@@ -1569,9 +1565,6 @@ struct sctp_association {
 	 */
 	__u16 pathmaxrxt;
 
-	/* Flag that path mtu update is pending */
-	__u8   pmtu_pending;
-
 	/* Association : The smallest PMTU discovered for all of the
 	 * PMTU	       : peer's transport addresses.
 	 */
diff --git a/trunk/net/ipv4/tcp_bic.c b/trunk/net/ipv4/tcp_bic.c
index dd9ef65ad3ff..281c9f913257 100644
--- a/trunk/net/ipv4/tcp_bic.c
+++ b/trunk/net/ipv4/tcp_bic.c
@@ -29,7 +29,7 @@ static int fast_convergence = 1;
 static int max_increment = 16;
 static int low_window = 14;
 static int beta = 819;		/* = 819/1024 (BICTCP_BETA_SCALE) */
-static int initial_ssthresh;
+static int initial_ssthresh = 100;
 static int smooth_part = 20;
 
 module_param(fast_convergence, int, 0644);
diff --git a/trunk/net/ipv4/tcp_cubic.c b/trunk/net/ipv4/tcp_cubic.c
index ebfaac2f9f46..14224487b16b 100644
--- a/trunk/net/ipv4/tcp_cubic.c
+++ b/trunk/net/ipv4/tcp_cubic.c
@@ -29,7 +29,7 @@
 static int fast_convergence __read_mostly = 1;
 static int max_increment __read_mostly = 16;
 static int beta __read_mostly = 819;	/* = 819/1024 (BICTCP_BETA_SCALE) */
-static int initial_ssthresh __read_mostly;
+static int initial_ssthresh __read_mostly = 100;
 static int bic_scale __read_mostly = 41;
 static int tcp_friendliness __read_mostly = 1;
 
diff --git a/trunk/net/ipv4/tcp_input.c b/trunk/net/ipv4/tcp_input.c
index d6d0f9b6cdc6..74683d81c3f1 100644
--- a/trunk/net/ipv4/tcp_input.c
+++ b/trunk/net/ipv4/tcp_input.c
@@ -2037,7 +2037,7 @@ static void tcp_try_to_open(struct sock *sk, int flag)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 
-	tcp_sync_left_out(tp);
+	tp->left_out = tp->sacked_out;
 
 	if (tp->retrans_out == 0)
 		tp->retrans_stamp = 0;
@@ -2932,7 +2932,6 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx,
 					   opt_rx->sack_ok) {
 						TCP_SKB_CB(skb)->sacked = (ptr - 2) - (unsigned char *)th;
 					}
-					break;
 #ifdef CONFIG_TCP_MD5SIG
 				case TCPOPT_MD5SIG:
 					/*
diff --git a/trunk/net/ipv4/tcp_ipv4.c b/trunk/net/ipv4/tcp_ipv4.c
index 354721d67f69..97e294e82679 100644
--- a/trunk/net/ipv4/tcp_ipv4.c
+++ b/trunk/net/ipv4/tcp_ipv4.c
@@ -878,7 +878,6 @@ int tcp_v4_md5_do_add(struct sock *sk, __be32 addr,
 				kfree(newkey);
 				return -ENOMEM;
 			}
-			sk->sk_route_caps &= ~NETIF_F_GSO_MASK;
 		}
 		if (tcp_alloc_md5sig_pool() == NULL) {
 			kfree(newkey);
@@ -1008,7 +1007,7 @@ static int tcp_v4_parse_md5_keys(struct sock *sk, char __user *optval,
 			return -EINVAL;
 
 		tp->md5sig_info = p;
-		sk->sk_route_caps &= ~NETIF_F_GSO_MASK;
+
 	}
 
 	newkey = kmemdup(cmd.tcpm_key, cmd.tcpm_keylen, GFP_KERNEL);
diff --git a/trunk/net/ipv6/addrconf.c b/trunk/net/ipv6/addrconf.c
index f96ed76d8fa4..5a5f8bd4597a 100644
--- a/trunk/net/ipv6/addrconf.c
+++ b/trunk/net/ipv6/addrconf.c
@@ -2154,15 +2154,6 @@ static void addrconf_dev_config(struct net_device *dev)
 
 	ASSERT_RTNL();
 
-	if ((dev->type != ARPHRD_ETHER) &&
-	    (dev->type != ARPHRD_FDDI) &&
-	    (dev->type != ARPHRD_IEEE802_TR) &&
-	    (dev->type != ARPHRD_ARCNET) &&
-	    (dev->type != ARPHRD_INFINIBAND)) {
-		/* Alas, we support only Ethernet autoconfiguration. */
-		return;
-	}
-
 	idev = addrconf_add_dev(dev);
 	if (idev == NULL)
 		return;
@@ -2250,16 +2241,36 @@ static void addrconf_ip6_tnl_config(struct net_device *dev)
 	ip6_tnl_add_linklocal(idev);
 }
 
+static int ipv6_hwtype(struct net_device *dev)
+{
+	if ((dev->type == ARPHRD_ETHER) ||
+	    (dev->type == ARPHRD_LOOPBACK) ||
+	    (dev->type == ARPHRD_SIT) ||
+	    (dev->type == ARPHRD_TUNNEL6) ||
+	    (dev->type == ARPHRD_FDDI) ||
+	    (dev->type == ARPHRD_IEEE802_TR) ||
+	    (dev->type == ARPHRD_ARCNET) ||
+	    (dev->type == ARPHRD_INFINIBAND))
+		return 1;
+
+	return 0;
+}
+
 static int addrconf_notify(struct notifier_block *this, unsigned long event,
 			   void * data)
 {
 	struct net_device *dev = (struct net_device *) data;
-	struct inet6_dev *idev = __in6_dev_get(dev);
+	struct inet6_dev *idev;
 	int run_pending = 0;
 
+	if (!ipv6_hwtype(dev))
+		return NOTIFY_OK;
+
+	idev = __in6_dev_get(dev);
+
 	switch(event) {
 	case NETDEV_REGISTER:
-		if (!idev && dev->mtu >= IPV6_MIN_MTU) {
+		if (!idev) {
 			idev = ipv6_add_dev(dev);
 			if (!idev)
 				printk(KERN_WARNING "IPv6: add_dev failed for %s\n",
diff --git a/trunk/net/ipv6/tcp_ipv6.c b/trunk/net/ipv6/tcp_ipv6.c
index 193d9d60bb7a..4f06a51ad4fd 100644
--- a/trunk/net/ipv6/tcp_ipv6.c
+++ b/trunk/net/ipv6/tcp_ipv6.c
@@ -590,7 +590,6 @@ static int tcp_v6_md5_do_add(struct sock *sk, struct in6_addr *peer,
 				kfree(newkey);
 				return -ENOMEM;
 			}
-			sk->sk_route_caps &= ~NETIF_F_GSO_MASK;
 		}
 		tcp_alloc_md5sig_pool();
 		if (tp->md5sig_info->alloced6 == tp->md5sig_info->entries6) {
@@ -725,7 +724,6 @@ static int tcp_v6_parse_md5_keys (struct sock *sk, char __user *optval,
 			return -ENOMEM;
 
 		tp->md5sig_info = p;
-		sk->sk_route_caps &= ~NETIF_F_GSO_MASK;
 	}
 
 	newkey = kmemdup(cmd.tcpm_key, cmd.tcpm_keylen, GFP_KERNEL);
diff --git a/trunk/net/irda/irlap_event.c b/trunk/net/irda/irlap_event.c
index a8b8873aa263..0b02073ffdf3 100644
--- a/trunk/net/irda/irlap_event.c
+++ b/trunk/net/irda/irlap_event.c
@@ -316,6 +316,23 @@ void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event,
 	}
 }
 
+/*
+ * Function irlap_next_state (self, state)
+ *
+ *    Switches state and provides debug information
+ *
+ */
+static inline void irlap_next_state(struct irlap_cb *self, IRLAP_STATE state)
+{
+	/*
+	if (!self || self->magic != LAP_MAGIC)
+		return;
+
+	IRDA_DEBUG(4, "next LAP state = %s\n", irlap_state[state]);
+	*/
+	self->state = state;
+}
+
 /*
  * Function irlap_state_ndm (event, skb, frame)
  *
@@ -1069,6 +1086,7 @@ static int irlap_state_xmit_p(struct irlap_cb *self, IRLAP_EVENT event,
 			} else {
 				/* Final packet of window */
 				irlap_send_data_primary_poll(self, skb);
+				irlap_next_state(self, LAP_NRM_P);
 
 				/*
 				 * Make sure state machine does not try to send
@@ -1418,14 +1436,14 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event,
 		 */
 		self->remote_busy = FALSE;
 
-		/* Stop final timer */
-		del_timer(&self->final_timer);
-
 		/*
 		 *  Nr as expected?
 		 */
 		ret = irlap_validate_nr_received(self, info->nr);
 		if (ret == NR_EXPECTED) {
+			/* Stop final timer */
+			del_timer(&self->final_timer);
+
 			/* Update Nr received */
 			irlap_update_nr_received(self, info->nr);
 
@@ -1457,12 +1475,14 @@ static int irlap_state_nrm_p(struct irlap_cb *self, IRLAP_EVENT event,
 
 			/* Resend rejected frames */
 			irlap_resend_rejected_frames(self, CMD_FRAME);
-			irlap_start_final_timer(self, self->final_timeout * 2);
+
+			/* Final timer ??? Jean II */
 
 			irlap_next_state(self, LAP_NRM_P);
 		} else if (ret == NR_INVALID) {
 			IRDA_DEBUG(1, "%s(), Received RR with "
 				   "invalid nr !\n", __FUNCTION__);
+			del_timer(&self->final_timer);
 
 			irlap_next_state(self, LAP_RESET_WAIT);
 
diff --git a/trunk/net/irda/irlap_frame.c b/trunk/net/irda/irlap_frame.c
index 3013c49ab975..3c5a68e36414 100644
--- a/trunk/net/irda/irlap_frame.c
+++ b/trunk/net/irda/irlap_frame.c
@@ -798,19 +798,16 @@ void irlap_send_data_primary_poll(struct irlap_cb *self, struct sk_buff *skb)
 		self->vs = (self->vs + 1) % 8;
 		self->ack_required = FALSE;
 
-		irlap_next_state(self, LAP_NRM_P);
 		irlap_send_i_frame(self, tx_skb, CMD_FRAME);
 	} else {
 		IRDA_DEBUG(4, "%s(), sending unreliable frame\n", __FUNCTION__);
 
 		if (self->ack_required) {
 			irlap_send_ui_frame(self, skb_get(skb), self->caddr, CMD_FRAME);
-			irlap_next_state(self, LAP_NRM_P);
 			irlap_send_rr_frame(self, CMD_FRAME);
 			self->ack_required = FALSE;
 		} else {
 			skb->data[1] |= PF_BIT;
-			irlap_next_state(self, LAP_NRM_P);
 			irlap_send_ui_frame(self, skb_get(skb), self->caddr, CMD_FRAME);
 		}
 	}
diff --git a/trunk/net/mac80211/debugfs.c b/trunk/net/mac80211/debugfs.c
index 476c8486f789..bb6c0feb2d48 100644
--- a/trunk/net/mac80211/debugfs.c
+++ b/trunk/net/mac80211/debugfs.c
@@ -112,7 +112,7 @@ DEBUGFS_READONLY_FILE(wep_iv, 20, "%#06x",
 		      local->wep_iv & 0xffffff);
 DEBUGFS_READONLY_FILE(tx_power_reduction, 20, "%d.%d dBm",
 		      local->hw.conf.tx_power_reduction / 10,
-		      local->hw.conf.tx_power_reduction % 10);
+		      local->hw.conf.tx_power_reduction & 10);
 DEBUGFS_READONLY_FILE(rate_ctrl_alg, 100, "%s",
 		      local->rate_ctrl ? local->rate_ctrl->ops->name : "<unset>");
 
diff --git a/trunk/net/mac80211/ieee80211_sta.c b/trunk/net/mac80211/ieee80211_sta.c
index 91b545c144c1..9f30ae4c2ab3 100644
--- a/trunk/net/mac80211/ieee80211_sta.c
+++ b/trunk/net/mac80211/ieee80211_sta.c
@@ -2592,17 +2592,11 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw)
 
 	read_lock(&local->sub_if_lock);
 	list_for_each_entry(sdata, &local->sub_if_list, list) {
-
-		/* No need to wake the master device. */
-		if (sdata->dev == local->mdev)
-			continue;
-
 		if (sdata->type == IEEE80211_IF_TYPE_STA) {
 			if (sdata->u.sta.associated)
 				ieee80211_send_nullfunc(local, sdata, 0);
 			ieee80211_sta_timer((unsigned long)sdata);
 		}
-
 		netif_wake_queue(sdata->dev);
 	}
 	read_unlock(&local->sub_if_lock);
@@ -2744,12 +2738,6 @@ static int ieee80211_sta_start_scan(struct net_device *dev,
 
 	read_lock(&local->sub_if_lock);
 	list_for_each_entry(sdata, &local->sub_if_list, list) {
-
-		/* Don't stop the master interface, otherwise we can't transmit
-		 * probes! */
-		if (sdata->dev == local->mdev)
-			continue;
-
 		netif_stop_queue(sdata->dev);
 		if (sdata->type == IEEE80211_IF_TYPE_STA &&
 		    sdata->u.sta.associated)
diff --git a/trunk/net/sctp/associola.c b/trunk/net/sctp/associola.c
index 498edb0cd4e5..df94e3cdfba3 100644
--- a/trunk/net/sctp/associola.c
+++ b/trunk/net/sctp/associola.c
@@ -1231,10 +1231,6 @@ void sctp_assoc_sync_pmtu(struct sctp_association *asoc)
 	/* Get the lowest pmtu of all the transports. */
 	list_for_each(pos, &asoc->peer.transport_addr_list) {
 		t = list_entry(pos, struct sctp_transport, transports);
-		if (t->pmtu_pending && t->dst) {
-			sctp_transport_update_pmtu(t, dst_mtu(t->dst));
-			t->pmtu_pending = 0;
-		}
 		if (!pmtu || (t->pathmtu < pmtu))
 			pmtu = t->pathmtu;
 	}
diff --git a/trunk/net/sctp/input.c b/trunk/net/sctp/input.c
index d57ff7f3c576..885109fb3dda 100644
--- a/trunk/net/sctp/input.c
+++ b/trunk/net/sctp/input.c
@@ -367,18 +367,24 @@ static void sctp_add_backlog(struct sock *sk, struct sk_buff *skb)
 void sctp_icmp_frag_needed(struct sock *sk, struct sctp_association *asoc,
 			   struct sctp_transport *t, __u32 pmtu)
 {
-	if (!t || (t->pathmtu == pmtu))
+	if (sock_owned_by_user(sk) || !t || (t->pathmtu == pmtu))
 		return;
 
-	if (sock_owned_by_user(sk)) {
-		asoc->pmtu_pending = 1;
-		t->pmtu_pending = 1;
-		return;
-	}
-
 	if (t->param_flags & SPP_PMTUD_ENABLE) {
-		/* Update transports view of the MTU */
-		sctp_transport_update_pmtu(t, pmtu);
+		if (unlikely(pmtu < SCTP_DEFAULT_MINSEGMENT)) {
+			printk(KERN_WARNING "%s: Reported pmtu %d too low, "
+			       "using default minimum of %d\n",
+			       __FUNCTION__, pmtu,
+			       SCTP_DEFAULT_MINSEGMENT);
+			/* Use default minimum segment size and disable
+			 * pmtu discovery on this transport.
+			 */
+			t->pathmtu = SCTP_DEFAULT_MINSEGMENT;
+			t->param_flags = (t->param_flags & ~SPP_PMTUD) |
+				SPP_PMTUD_DISABLE;
+		} else {
+			t->pathmtu = pmtu;
+		}
 
 		/* Update association pmtu. */
 		sctp_assoc_sync_pmtu(asoc);
diff --git a/trunk/net/sctp/socket.c b/trunk/net/sctp/socket.c
index 6edaaa009d62..4dcdabf56473 100644
--- a/trunk/net/sctp/socket.c
+++ b/trunk/net/sctp/socket.c
@@ -333,19 +333,12 @@ SCTP_STATIC int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
 	if (!sp->pf->bind_verify(sp, addr))
 		return -EADDRNOTAVAIL;
 
-	/* We must either be unbound, or bind to the same port.
-	 * It's OK to allow 0 ports if we are already bound.
-	 * We'll just inhert an already bound port in this case
-	 */
-	if (bp->port) {
-		if (!snum)
-			snum = bp->port;
-		else if (snum != bp->port) {
-			SCTP_DEBUG_PRINTK("sctp_do_bind:"
+	/* We must either be unbound, or bind to the same port.  */
+	if (bp->port && (snum != bp->port)) {
+		SCTP_DEBUG_PRINTK("sctp_do_bind:"
 				  " New port %d does not match existing port "
 				  "%d.\n", snum, bp->port);
-			return -EINVAL;
-		}
+		return -EINVAL;
 	}
 
 	if (snum && snum < PROT_SOCK && !capable(CAP_NET_BIND_SERVICE))
@@ -1662,9 +1655,6 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
 		goto out_free;
 	}
 
-	if (asoc->pmtu_pending)
-		sctp_assoc_pending_pmtu(asoc);
-
 	/* If fragmentation is disabled and the message length exceeds the
 	 * association fragmentation point, return EMSGSIZE.  The I-D
 	 * does not specify what this error is, but this looks like
@@ -3560,7 +3550,6 @@ SCTP_STATIC int sctp_do_peeloff(struct sctp_association *asoc,
 	struct sock *sk = asoc->base.sk;
 	struct socket *sock;
 	struct inet_sock *inetsk;
-	struct sctp_af *af;
 	int err = 0;
 
 	/* An association cannot be branched off from an already peeled-off
@@ -3582,9 +3571,8 @@ SCTP_STATIC int sctp_do_peeloff(struct sctp_association *asoc,
 	/* Make peeled-off sockets more like 1-1 accepted sockets.
 	 * Set the daddr and initialize id to something more random
 	 */
-	af = sctp_get_af_specific(asoc->peer.primary_addr.sa.sa_family);
-	af->to_sk_daddr(&asoc->peer.primary_addr, sk);
 	inetsk = inet_sk(sock->sk);
+	inetsk->daddr = asoc->peer.primary_addr.v4.sin_addr.s_addr;
 	inetsk->id = asoc->next_tsn ^ jiffies;
 
 	*sockp = sock;
@@ -4355,12 +4343,11 @@ static int sctp_getsockopt_local_addrs(struct sock *sk, int len,
 		err = -EFAULT;
 		goto error;
 	}
-	if (put_user(cnt, &((struct sctp_getaddrs __user *)optval)->addr_num)) {
-		err = -EFAULT;
-		goto error;
-	}
+	if (put_user(cnt, &((struct sctp_getaddrs __user *)optval)->addr_num))
+		return -EFAULT;
 	if (put_user(bytes_copied, optlen))
-		err = -EFAULT;
+		return -EFAULT;
+
 error:
 	kfree(addrs);
 	return err;
diff --git a/trunk/net/sctp/transport.c b/trunk/net/sctp/transport.c
index 5f467c914f80..961df275d5b9 100644
--- a/trunk/net/sctp/transport.c
+++ b/trunk/net/sctp/transport.c
@@ -241,45 +241,6 @@ void sctp_transport_pmtu(struct sctp_transport *transport)
 		transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT;
 }
 
-/* this is a complete rip-off from __sk_dst_check
- * the cookie is always 0 since this is how it's used in the
- * pmtu code
- */
-static struct dst_entry *sctp_transport_dst_check(struct sctp_transport *t)
-{
-	struct dst_entry *dst = t->dst;
-
-	if (dst && dst->obsolete && dst->ops->check(dst, 0) == NULL) {
-		dst_release(t->dst);
-		t->dst = NULL;
-		return NULL;
-	}
-
-	return dst;
-}
-
-void sctp_transport_update_pmtu(struct sctp_transport *t, u32 pmtu)
-{
-	struct dst_entry *dst;
-
-	if (unlikely(pmtu < SCTP_DEFAULT_MINSEGMENT)) {
-		printk(KERN_WARNING "%s: Reported pmtu %d too low, "
-		       "using default minimum of %d\n",
-		       __FUNCTION__, pmtu,
-		       SCTP_DEFAULT_MINSEGMENT);
-		/* Use default minimum segment size and disable
-		 * pmtu discovery on this transport.
-		 */
-		t->pathmtu = SCTP_DEFAULT_MINSEGMENT;
-	} else {
-		t->pathmtu = pmtu;
-	}
-
-	dst = sctp_transport_dst_check(t);
-	if (dst)
-		dst->ops->update_pmtu(dst, pmtu);
-}
-
 /* Caches the dst entry and source address for a transport's destination
  * address.
  */
diff --git a/trunk/net/wireless/sysfs.c b/trunk/net/wireless/sysfs.c
index 88aaacd9f822..3ebae1442963 100644
--- a/trunk/net/wireless/sysfs.c
+++ b/trunk/net/wireless/sysfs.c
@@ -33,7 +33,7 @@ static ssize_t _show_permaddr(struct device *dev,
 			      struct device_attribute *attr,
 			      char *buf)
 {
-	unsigned char *addr = dev_to_rdev(dev)->wiphy.perm_addr;
+	char *addr = dev_to_rdev(dev)->wiphy.perm_addr;
 
 	return sprintf(buf, "%.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
 		       addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]);