diff --git a/CREDITS b/CREDITS
index dca6abc..95c469c 100644
--- a/CREDITS
+++ b/CREDITS
@@ -328,7 +328,7 @@
 N: Johannes Berg
 E: johannes@sipsolutions.net
 W: http://johannes.sipsolutions.net/
-P: 1024D/9AB78CA5 AD02 0176 4E29 C137 1DF6 08D2 FC44 CF86 9AB7 8CA5
+P: 4096R/7BF9099A C0EB C440 F6DA 091C 884D  8532 E0F3 73F3 7BF9 099A
 D: powerpc & 802.11 hacker
 
 N: Stephen R. van den Berg (AKA BuGless)
diff --git a/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt
index a7e155a..36afa32 100644
--- a/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt
+++ b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt
@@ -127,7 +127,7 @@
    - reg : should contain the SDHCI registers location and length
    - interrupts : should contain the SDHCI interrupt
 
-1.j) The Inter-Processsor Communication (IPC) node
+1.j) The Inter-Processor Communication (IPC) node
 
   Represent the Inter-Processor Communication interface. This interface
   enables communications between the Broadway and the Starlet processors.
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 4cba260..19132ca 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -215,7 +215,7 @@
 What:	CONFIG_ACPI_PROCFS_POWER
 When:	2.6.39
 Why:	sysfs I/F for ACPI power devices, including AC and Battery,
-        has been working in upstream kenrel since 2.6.24, Sep 2007.
+        has been working in upstream kernel since 2.6.24, Sep 2007.
 	In 2.6.37, we make the sysfs I/F always built in and this option
 	disabled by default.
 	Remove this option and the ACPI power procfs interface in 2.6.39.
diff --git a/Documentation/stable_api_nonsense.txt b/Documentation/stable_api_nonsense.txt
index 847b342..db3be89 100644
--- a/Documentation/stable_api_nonsense.txt
+++ b/Documentation/stable_api_nonsense.txt
@@ -122,7 +122,7 @@
 
 In both of these instances, all developers agreed that these were
 important changes that needed to be made, and they were made, with
-relatively little pain.  If Linux had to ensure that it preserve a
+relatively little pain.  If Linux had to ensure that it will preserve a
 stable source interface, a new interface would have been created, and
 the older, broken one would have had to be maintained over time, leading
 to extra work for the USB developers.  Since all Linux USB developers do
diff --git a/Documentation/sysctl/vm.txt b/Documentation/sysctl/vm.txt
index 30289fa..96f0ee8 100644
--- a/Documentation/sysctl/vm.txt
+++ b/Documentation/sysctl/vm.txt
@@ -481,10 +481,10 @@
 Type(A) is called as "Node" order. Type (B) is "Zone" order.
 
 "Node order" orders the zonelists by node, then by zone within each node.
-Specify "[Nn]ode" for zone order
+Specify "[Nn]ode" for node order
 
 "Zone Order" orders the zonelists by zone type, then by node within each
-zone.  Specify "[Zz]one"for zode order.
+zone.  Specify "[Zz]one" for zone order.
 
 Specify "[Dd]efault" to request automatic configuration.  Autoconfiguration
 will select "node" order in following case.
diff --git a/Documentation/timers/timers-howto.txt b/Documentation/timers/timers-howto.txt
index c9ef29d..038f8c7 100644
--- a/Documentation/timers/timers-howto.txt
+++ b/Documentation/timers/timers-howto.txt
@@ -24,7 +24,7 @@
 
 	ndelay(unsigned long nsecs)
 	udelay(unsigned long usecs)
-	mdelay(unsgined long msecs)
+	mdelay(unsigned long msecs)
 
 	udelay is the generally preferred API; ndelay-level
 	precision may not actually exist on many non-PC devices.
diff --git a/MAINTAINERS b/MAINTAINERS
index 1026e61..a301ffa 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -730,7 +730,7 @@
 M:	Daniel Ribeiro <drwyrm@gmail.com>
 M:	Stefan Schmidt <stefan@openezx.org>
 M:	Harald Welte <laforge@openezx.org>
-L:	openezx-devel@lists.openezx.org (subscribers-only)
+L:	openezx-devel@lists.openezx.org (moderated for non-subscribers)
 W:	http://www.openezx.org/
 S:	Maintained
 T:	topgit git://git.openezx.org/openezx.git
@@ -6230,6 +6230,7 @@
 M:	Jiri Kosina <trivial@kernel.org>
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
 S:	Maintained
+K:	^Subject:.*(?i)trivial
 
 TTY LAYER
 M:	Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/arch/Kconfig b/arch/Kconfig
index f78c2be..8d24bac 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -144,9 +144,6 @@
 config HAVE_DMA_API_DEBUG
 	bool
 
-config HAVE_DEFAULT_NO_SPIN_MUTEXES
-	bool
-
 config HAVE_HW_BREAKPOINT
 	bool
 	depends on PERF_EVENTS
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index 9ffbf3a..21020ce 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -171,7 +171,7 @@
 	 */
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index 1e8f275..5e9f8a4 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -256,7 +256,7 @@
 {
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index 53aaa94..c49262b 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -145,7 +145,7 @@
 	 */
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-msm/include/mach/msm_iomap.h b/arch/arm/mach-msm/include/mach/msm_iomap.h
index c98c759..2f494b6 100644
--- a/arch/arm/mach-msm/include/mach/msm_iomap.h
+++ b/arch/arm/mach-msm/include/mach/msm_iomap.h
@@ -55,7 +55,7 @@
 
 #include "msm_iomap-8960.h"
 
-/* Virtual addressses shared across all MSM targets. */
+/* Virtual addresses shared across all MSM targets. */
 #define MSM_CSR_BASE		IOMEM(0xE0001000)
 #define MSM_QGIC_DIST_BASE	IOMEM(0xF0000000)
 #define MSM_QGIC_CPU_BASE	IOMEM(0xF0001000)
diff --git a/arch/arm/mach-omap2/control.h b/arch/arm/mach-omap2/control.h
index c2804c1..a016c8b 100644
--- a/arch/arm/mach-omap2/control.h
+++ b/arch/arm/mach-omap2/control.h
@@ -236,7 +236,7 @@
 #define OMAP343X_CONTROL_WKUP_DEBOBS3 (OMAP343X_CONTROL_GENERAL_WKUP + 0x014)
 #define OMAP343X_CONTROL_WKUP_DEBOBS4 (OMAP343X_CONTROL_GENERAL_WKUP + 0x018)
 
-/* 36xx-only RTA - Retention till Accesss control registers and bits */
+/* 36xx-only RTA - Retention till Access control registers and bits */
 #define OMAP36XX_CONTROL_MEM_RTA_CTRL	0x40C
 #define OMAP36XX_RTA_DISABLE		0x0
 
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c
index 4459470..bb61807 100644
--- a/arch/arm/mach-tegra/tegra2_clocks.c
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -337,7 +337,7 @@
 	const struct clk_mux_sel *sel;
 	int shift;
 
-	val = clk_readl(c->reg + SUPER_CLK_MUX);;
+	val = clk_readl(c->reg + SUPER_CLK_MUX);
 	BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
 		((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
 	shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
diff --git a/arch/arm/mach-ux500/mbox-db5500.c b/arch/arm/mach-ux500/mbox-db5500.c
index a4ffb9f..2b2d51c 100644
--- a/arch/arm/mach-ux500/mbox-db5500.c
+++ b/arch/arm/mach-ux500/mbox-db5500.c
@@ -416,8 +416,7 @@
 	dev_dbg(&(mbox->pdev->dev),
 		"Resource name: %s start: 0x%X, end: 0x%X\n",
 		resource->name, resource->start, resource->end);
-	mbox->virtbase_peer =
-		ioremap(resource->start, resource->end - resource->start);
+	mbox->virtbase_peer = ioremap(resource->start, resource_size(resource));
 	if (!mbox->virtbase_peer) {
 		dev_err(&(mbox->pdev->dev), "Unable to ioremap peer mbox\n");
 		mbox = NULL;
@@ -440,8 +439,7 @@
 	dev_dbg(&(mbox->pdev->dev),
 		"Resource name: %s start: 0x%X, end: 0x%X\n",
 		resource->name, resource->start, resource->end);
-	mbox->virtbase_local =
-		ioremap(resource->start, resource->end - resource->start);
+	mbox->virtbase_local = ioremap(resource->start, resource_size(resource));
 	if (!mbox->virtbase_local) {
 		dev_err(&(mbox->pdev->dev), "Unable to ioremap local mbox\n");
 		mbox = NULL;
diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c
index 07f23bb..7cdc516 100644
--- a/arch/arm/plat-iop/time.c
+++ b/arch/arm/plat-iop/time.c
@@ -17,7 +17,6 @@
 #include <linux/interrupt.h>
 #include <linux/time.h>
 #include <linux/init.h>
-#include <linux/sched.h>
 #include <linux/timex.h>
 #include <linux/sched.h>
 #include <linux/io.h>
diff --git a/arch/arm/plat-mxc/cpufreq.c b/arch/arm/plat-mxc/cpufreq.c
index 4268a2b..74aac96 100644
--- a/arch/arm/plat-mxc/cpufreq.c
+++ b/arch/arm/plat-mxc/cpufreq.c
@@ -153,8 +153,8 @@
 	ret = cpufreq_frequency_table_cpuinfo(policy, imx_freq_table);
 
 	if (ret < 0) {
-		printk(KERN_ERR "%s: failed to register i.MXC CPUfreq \
-				with error code %d\n", __func__, ret);
+		printk(KERN_ERR "%s: failed to register i.MXC CPUfreq with error code %d\n",
+		       __func__, ret);
 		goto err;
 	}
 
diff --git a/arch/cris/arch-v32/mach-fs/Makefile b/arch/cris/arch-v32/mach-fs/Makefile
index 4ff407a..41fa6a6 100644
--- a/arch/cris/arch-v32/mach-fs/Makefile
+++ b/arch/cris/arch-v32/mach-fs/Makefile
@@ -4,7 +4,7 @@
 #
 
 obj-y   := dma.o pinmux.o io.o arbiter.o
-bj-$(CONFIG_ETRAX_VCS_SIM) += vcs_hook.o
+obj-$(CONFIG_ETRAX_VCS_SIM) += vcs_hook.o
 obj-$(CONFIG_CPU_FREQ)   += cpufreq.o
 
 clean:
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c
index c04dd57..80241fe 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -1064,7 +1064,7 @@
 		/*
 		** Address does not fall w/in IOVA, must be bypassing
 		*/
-		DBG_BYPASS("sba_unmap_single_atttrs() bypass addr: 0x%lx\n",
+		DBG_BYPASS("sba_unmap_single_attrs() bypass addr: 0x%lx\n",
 			   iova);
 
 #ifdef ENABLE_MARK_CLEAN
diff --git a/arch/m68k/include/asm/MC68EZ328.h b/arch/m68k/include/asm/MC68EZ328.h
index 69b7f91..d1bde58 100644
--- a/arch/m68k/include/asm/MC68EZ328.h
+++ b/arch/m68k/include/asm/MC68EZ328.h
@@ -1047,7 +1047,7 @@
 
 #define WATCHDOG_EN	0x0001	/* Watchdog Enabled */
 #define WATCHDOG_ISEL	0x0002	/* Select the watchdog interrupt */
-#define WATCHDOG_INTF	0x0080	/* Watchdog interrupt occcured */
+#define WATCHDOG_INTF	0x0080	/* Watchdog interrupt occurred */
 #define WATCHDOG_CNT_MASK  0x0300	/* Watchdog Counter */
 #define WATCHDOG_CNT_SHIFT 8
 
diff --git a/arch/m68k/include/asm/MC68VZ328.h b/arch/m68k/include/asm/MC68VZ328.h
index 2b9bf62..6bd1bf1 100644
--- a/arch/m68k/include/asm/MC68VZ328.h
+++ b/arch/m68k/include/asm/MC68VZ328.h
@@ -1143,7 +1143,7 @@
 
 #define WATCHDOG_EN	0x0001	/* Watchdog Enabled */
 #define WATCHDOG_ISEL	0x0002	/* Select the watchdog interrupt */
-#define WATCHDOG_INTF	0x0080	/* Watchdog interrupt occcured */
+#define WATCHDOG_INTF	0x0080	/* Watchdog interrupt occurred */
 #define WATCHDOG_CNT_MASK  0x0300	/* Watchdog Counter */
 #define WATCHDOG_CNT_SHIFT 8
 
diff --git a/arch/mips/fw/arc/cmdline.c b/arch/mips/fw/arc/cmdline.c
index 5c8603c8..9fdf07e 100644
--- a/arch/mips/fw/arc/cmdline.c
+++ b/arch/mips/fw/arc/cmdline.c
@@ -5,7 +5,7 @@
  *
  * cmdline.c: Kernel command line creation using ARCS argc/argv.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/fw/arc/env.c b/arch/mips/fw/arc/env.c
index 6f5dd42..1118a26 100644
--- a/arch/mips/fw/arc/env.c
+++ b/arch/mips/fw/arc/env.c
@@ -5,7 +5,7 @@
  *
  * env.c: ARCS environment variable routines.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/fw/arc/identify.c b/arch/mips/fw/arc/identify.c
index 0ce9acf..788060a 100644
--- a/arch/mips/fw/arc/identify.c
+++ b/arch/mips/fw/arc/identify.c
@@ -9,7 +9,7 @@
  *
  * This code is based on arch/mips/sgi/kernel/system.c, which is
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/fw/arc/init.c b/arch/mips/fw/arc/init.c
index 3ad8788..629b24d 100644
--- a/arch/mips/fw/arc/init.c
+++ b/arch/mips/fw/arc/init.c
@@ -5,7 +5,7 @@
  *
  * PROM library initialisation code.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/fw/arc/misc.c b/arch/mips/fw/arc/misc.c
index e527c5f..29627fb 100644
--- a/arch/mips/fw/arc/misc.c
+++ b/arch/mips/fw/arc/misc.c
@@ -5,7 +5,7 @@
  *
  * Miscellaneous ARCS PROM routines.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999 Silicon Graphics, Inc.
  */
diff --git a/arch/mips/fw/arc/salone.c b/arch/mips/fw/arc/salone.c
index e6afb64..9b56895 100644
--- a/arch/mips/fw/arc/salone.c
+++ b/arch/mips/fw/arc/salone.c
@@ -2,7 +2,7 @@
  * Routines to load into memory and execute stand-along program images using
  * ARCS PROM firmware.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 #include <asm/sgialib.h>
diff --git a/arch/mips/fw/arc/time.c b/arch/mips/fw/arc/time.c
index 42138c8..190cdb5 100644
--- a/arch/mips/fw/arc/time.c
+++ b/arch/mips/fw/arc/time.c
@@ -5,7 +5,7 @@
  *
  * Extracting time information from ARCS prom.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <linux/init.h>
 
diff --git a/arch/mips/fw/arc/tree.c b/arch/mips/fw/arc/tree.c
index d68e5a5..924a37d 100644
--- a/arch/mips/fw/arc/tree.c
+++ b/arch/mips/fw/arc/tree.c
@@ -5,7 +5,7 @@
  *
  * PROM component device tree code.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999 Silicon Graphics, Inc.
  */
diff --git a/arch/mips/include/asm/asmmacro-32.h b/arch/mips/include/asm/asmmacro-32.h
index 5de3963..2413afe 100644
--- a/arch/mips/include/asm/asmmacro-32.h
+++ b/arch/mips/include/asm/asmmacro-32.h
@@ -1,7 +1,7 @@
 /*
  * asmmacro.h: Assembler macros to make things easier to read.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1998, 1999, 2003 Ralf Baechle
  */
 #ifndef _ASM_ASMMACRO_32_H
diff --git a/arch/mips/include/asm/asmmacro-64.h b/arch/mips/include/asm/asmmacro-64.h
index 225feef..08a527d 100644
--- a/arch/mips/include/asm/asmmacro-64.h
+++ b/arch/mips/include/asm/asmmacro-64.h
@@ -1,7 +1,7 @@
 /*
  * asmmacro.h: Assembler macros to make things easier to read.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1998, 1999 Ralf Baechle
  * Copyright (C) 1999 Silicon Graphics, Inc.
  */
diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h
index 34c0d3c..5f95a4b 100644
--- a/arch/mips/include/asm/cpu.h
+++ b/arch/mips/include/asm/cpu.h
@@ -2,7 +2,7 @@
  * cpu.h: Values of the PRId register used to match up
  *        various MIPS cpu types.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 2004  Maciej W. Rozycki
  */
 #ifndef _ASM_CPU_H
diff --git a/arch/mips/include/asm/r4kcache.h b/arch/mips/include/asm/r4kcache.h
index 387bf59..54ea47d 100644
--- a/arch/mips/include/asm/r4kcache.h
+++ b/arch/mips/include/asm/r4kcache.h
@@ -5,7 +5,7 @@
  *
  * Inline assembly cache operations.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997 - 2002 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 2004 Ralf Baechle (ralf@linux-mips.org)
  */
diff --git a/arch/mips/include/asm/sgialib.h b/arch/mips/include/asm/sgialib.h
index 2a2f1bd..f581157 100644
--- a/arch/mips/include/asm/sgialib.h
+++ b/arch/mips/include/asm/sgialib.h
@@ -5,7 +5,7 @@
  *
  * SGI ARCS firmware interface library for the Linux kernel.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 2001, 2002 Ralf Baechle (ralf@gnu.org)
  */
 #ifndef _ASM_SGIALIB_H
diff --git a/arch/mips/include/asm/sgiarcs.h b/arch/mips/include/asm/sgiarcs.h
index 721327f..1493429 100644
--- a/arch/mips/include/asm/sgiarcs.h
+++ b/arch/mips/include/asm/sgiarcs.h
@@ -5,7 +5,7 @@
  *
  * ARC firmware interface defines.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1999, 2001 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999 Silicon Graphics, Inc.
  */
diff --git a/arch/mips/kernel/octeon_switch.S b/arch/mips/kernel/octeon_switch.S
index dd18b26..ce89c80 100644
--- a/arch/mips/kernel/octeon_switch.S
+++ b/arch/mips/kernel/octeon_switch.S
@@ -4,7 +4,7 @@
  * for more details.
  *
  * Copyright (C) 1994, 1995, 1996, 1998, 1999, 2002, 2003 Ralf Baechle
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1994, 1995, 1996, by Andreas Busse
  * Copyright (C) 1999 Silicon Graphics, Inc.
  * Copyright (C) 2000 MIPS Technologies, Inc.
diff --git a/arch/mips/kernel/r2300_fpu.S b/arch/mips/kernel/r2300_fpu.S
index ac68e68..61c8a0f 100644
--- a/arch/mips/kernel/r2300_fpu.S
+++ b/arch/mips/kernel/r2300_fpu.S
@@ -6,7 +6,7 @@
  * Copyright (C) 1996, 1998 by Ralf Baechle
  *
  * Multi-arch abstraction and asm macros for easier reading:
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * Further modifications to make this work:
  * Copyright (c) 1998 Harald Koerfgen
diff --git a/arch/mips/kernel/r2300_switch.S b/arch/mips/kernel/r2300_switch.S
index 698414b..2938983 100644
--- a/arch/mips/kernel/r2300_switch.S
+++ b/arch/mips/kernel/r2300_switch.S
@@ -5,7 +5,7 @@
  * Copyright (C) 1994, 1995, 1996 by Andreas Busse
  *
  * Multi-cpu abstraction and macros for easier reading:
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * Further modifications to make this work:
  * Copyright (c) 1998-2000 Harald Koerfgen
diff --git a/arch/mips/kernel/r4k_fpu.S b/arch/mips/kernel/r4k_fpu.S
index dbd42ad..55ffe14 100644
--- a/arch/mips/kernel/r4k_fpu.S
+++ b/arch/mips/kernel/r4k_fpu.S
@@ -6,7 +6,7 @@
  * Copyright (C) 1996, 98, 99, 2000, 01 Ralf Baechle
  *
  * Multi-arch abstraction and asm macros for easier reading:
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * Carsten Langgaard, carstenl@mips.com
  * Copyright (C) 2000 MIPS Technologies, Inc.
diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index 8893ee1..9414f93 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -4,7 +4,7 @@
  * for more details.
  *
  * Copyright (C) 1994, 1995, 1996, 1998, 1999, 2002, 2003 Ralf Baechle
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1994, 1995, 1996, by Andreas Busse
  * Copyright (C) 1999 Silicon Graphics, Inc.
  * Copyright (C) 2000 MIPS Technologies, Inc.
diff --git a/arch/mips/kernel/r6000_fpu.S b/arch/mips/kernel/r6000_fpu.S
index 43cda53..da0fbe4 100644
--- a/arch/mips/kernel/r6000_fpu.S
+++ b/arch/mips/kernel/r6000_fpu.S
@@ -8,7 +8,7 @@
  * Copyright (C) 1996 by Ralf Baechle
  *
  * Multi-arch abstraction and asm macros for easier reading:
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #include <asm/asm.h>
 #include <asm/fpregdef.h>
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index 54e5f7b..e6b0efd 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -1,7 +1,7 @@
 /*
  * r2300.c: R2000 and R3000 specific mmu/cache code.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * with a lot of changes to make this thing work for R3000s
  * Tx39XX R4k style caches added. HK
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index d9bc5d3..eeb642e 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -3,7 +3,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
  */
diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c
index 6515b44..d352fad 100644
--- a/arch/mips/mm/c-tx39.c
+++ b/arch/mips/mm/c-tx39.c
@@ -1,7 +1,7 @@
 /*
  * r2300.c: R2000 and R3000 specific mmu/cache code.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * with a lot of changes to make this thing work for R3000s
  * Tx39XX R4k style caches added. HK
diff --git a/arch/mips/mm/sc-ip22.c b/arch/mips/mm/sc-ip22.c
index 13adb57..a6bd11f 100644
--- a/arch/mips/mm/sc-ip22.c
+++ b/arch/mips/mm/sc-ip22.c
@@ -2,7 +2,7 @@
  * sc-ip22.c: Indy cache management functions.
  *
  * Copyright (C) 1997, 2001 Ralf Baechle (ralf@gnu.org),
- * derived from r4xx0.c by David S. Miller (dm@engr.sgi.com).
+ * derived from r4xx0.c by David S. Miller (davem@davemloft.net).
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/mm/sc-r5k.c b/arch/mips/mm/sc-r5k.c
index f330d38..ae1e533 100644
--- a/arch/mips/mm/sc-r5k.c
+++ b/arch/mips/mm/sc-r5k.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 1997, 2001 Ralf Baechle (ralf@gnu.org),
- * derived from r4xx0.c by David S. Miller (dm@engr.sgi.com).
+ * derived from r4xx0.c by David S. Miller (davem@davemloft.net).
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c
index 0f5ab23..40424af 100644
--- a/arch/mips/mm/tlb-r3k.c
+++ b/arch/mips/mm/tlb-r3k.c
@@ -1,7 +1,7 @@
 /*
  * r2300.c: R2000 and R3000 specific mmu/cache code.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  *
  * with a lot of changes to make this thing work for R3000s
  * Tx39XX R4k style caches added. HK
diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index c618eed..ba40325 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -3,7 +3,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998, 1999, 2000 Ralf Baechle ralf@gnu.org
  * Carsten Langgaard, carstenl@mips.com
  * Copyright (C) 2002 MIPS Technologies, Inc.  All rights reserved.
diff --git a/arch/mips/mm/tlb-r8k.c b/arch/mips/mm/tlb-r8k.c
index 2b82f23..3d95f76c 100644
--- a/arch/mips/mm/tlb-r8k.c
+++ b/arch/mips/mm/tlb-r8k.c
@@ -3,7 +3,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998, 1999, 2000 Ralf Baechle ralf@gnu.org
  * Carsten Langgaard, carstenl@mips.com
  * Copyright (C) 2002 MIPS Technologies, Inc.  All rights reserved.
diff --git a/arch/mips/sgi-ip22/ip22-hpc.c b/arch/mips/sgi-ip22/ip22-hpc.c
index 5c00cdd..bb70589 100644
--- a/arch/mips/sgi-ip22/ip22-hpc.c
+++ b/arch/mips/sgi-ip22/ip22-hpc.c
@@ -1,7 +1,7 @@
 /*
  * ip22-hpc.c: Routines for generic manipulation of the HPC controllers.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1998 Ralf Baechle
  */
 
diff --git a/arch/mips/sgi-ip22/ip22-int.c b/arch/mips/sgi-ip22/ip22-int.c
index 476423a..b4d08e4 100644
--- a/arch/mips/sgi-ip22/ip22-int.c
+++ b/arch/mips/sgi-ip22/ip22-int.c
@@ -2,7 +2,7 @@
  * ip22-int.c: Routines for generic manipulation of the INT[23] ASIC
  *             found on INDY and Indigo2 workstations.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999 Andrew R. Baker (andrewb@uab.edu)
  *                    - Indigo2 changes
diff --git a/arch/mips/sgi-ip22/ip22-mc.c b/arch/mips/sgi-ip22/ip22-mc.c
index 5268ac1..d22262e 100644
--- a/arch/mips/sgi-ip22/ip22-mc.c
+++ b/arch/mips/sgi-ip22/ip22-mc.c
@@ -1,7 +1,7 @@
 /*
  * ip22-mc.c: Routines for manipulating SGI Memory Controller.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1999 Andrew R. Baker (andrewb@uab.edu) - Indigo2 changes
  * Copyright (C) 2003 Ladislav Michl  (ladis@linux-mips.org)
  * Copyright (C) 2004 Peter Fuerst    (pf@net.alphadv.de) - IP28
diff --git a/arch/mips/sgi-ip22/ip22-setup.c b/arch/mips/sgi-ip22/ip22-setup.c
index 5deeb68..5e66213 100644
--- a/arch/mips/sgi-ip22/ip22-setup.c
+++ b/arch/mips/sgi-ip22/ip22-setup.c
@@ -1,7 +1,7 @@
 /*
  * ip22-setup.c: SGI specific setup, including init of the feature struct.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998 Ralf Baechle (ralf@gnu.org)
  */
 #include <linux/init.h>
diff --git a/arch/powerpc/include/asm/pte-hash64-64k.h b/arch/powerpc/include/asm/pte-hash64-64k.h
index c4490f9..59247e8 100644
--- a/arch/powerpc/include/asm/pte-hash64-64k.h
+++ b/arch/powerpc/include/asm/pte-hash64-64k.h
@@ -22,7 +22,7 @@
 #define _PAGE_HASHPTE	_PAGE_HPTE_SUB
 
 /* Note the full page bits must be in the same location as for normal
- * 4k pages as the same asssembly will be used to insert 64K pages
+ * 4k pages as the same assembly will be used to insert 64K pages
  * wether the kernel has CONFIG_PPC_64K_PAGES or not
  */
 #define _PAGE_F_SECOND  0x00008000 /* full page: hidx bits */
diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c
index bd9d35f..76a6e40 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -142,7 +142,7 @@
 		return 0;
 
 	/*
-	 * On Book E and perhaps other processsors, singlestep is handled on
+	 * On Book E and perhaps other processors, singlestep is handled on
 	 * the critical exception stack.  This causes current_thread_info()
 	 * to fail, since it it locates the thread_info by masking off
 	 * the low bits of the current stack pointer.  We work around
diff --git a/arch/s390/hypfs/hypfs.h b/arch/s390/hypfs/hypfs.h
index 80c1526..d9df5a0 100644
--- a/arch/s390/hypfs/hypfs.h
+++ b/arch/s390/hypfs/hypfs.h
@@ -47,7 +47,7 @@
 	void			*buf;
 	void			*buf_free_ptr;
 	size_t			size;
-	struct hypfs_dbfs_file	*dbfs_file;;
+	struct hypfs_dbfs_file	*dbfs_file;
 	struct kref		kref;
 };
 
diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c
index 7e0619c..c0ef803 100644
--- a/arch/um/drivers/mmapper_kern.c
+++ b/arch/um/drivers/mmapper_kern.c
@@ -116,7 +116,7 @@
 	if (err) {
 		printk(KERN_ERR "mmapper - misc_register failed, err = %d\n",
 		       err);
-		return err;;
+		return err;
 	}
 	return 0;
 }
diff --git a/arch/x86/xen/pci-swiotlb-xen.c b/arch/x86/xen/pci-swiotlb-xen.c
index bfd0632..b480d42 100644
--- a/arch/x86/xen/pci-swiotlb-xen.c
+++ b/arch/x86/xen/pci-swiotlb-xen.c
@@ -36,7 +36,7 @@
 
 	/* If running as PV guest, either iommu=soft, or swiotlb=force will
 	 * activate this IOMMU. If running as PV privileged, activate it
-	 * irregardlesss.
+	 * irregardless.
 	 */
 	if ((xen_initial_domain() || swiotlb || swiotlb_force) &&
 	    (xen_pv_domain()))
diff --git a/arch/xtensa/configs/s6105_defconfig b/arch/xtensa/configs/s6105_defconfig
index 42b7feb..4891abb 100644
--- a/arch/xtensa/configs/s6105_defconfig
+++ b/arch/xtensa/configs/s6105_defconfig
@@ -23,7 +23,6 @@
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
diff --git a/drivers/acpi/acpica/utresrc.c b/drivers/acpi/acpica/utresrc.c
index 84e0518..6ffd3a8 100644
--- a/drivers/acpi/acpica/utresrc.c
+++ b/drivers/acpi/acpica/utresrc.c
@@ -50,7 +50,7 @@
 #if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
 /*
  * Strings used to decode resource descriptors.
- * Used by both the disasssembler and the debugger resource dump routines
+ * Used by both the disassembler and the debugger resource dump routines
  */
 const char *acpi_gbl_bm_decode[] = {
 	"NotBusMaster",
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index ec574fc..db39e9e 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1521,7 +1521,7 @@
 		acpi_bus_generate_proc_event(device, event, 0);
 		keycode = KEY_BRIGHTNESSDOWN;
 		break;
-	case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS:	/* zero brightnesss */
+	case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS:	/* zero brightness */
 		if (brightness_switch_enabled)
 			acpi_video_switch_brightness(video_device, event);
 		acpi_bus_generate_proc_event(device, event, 0);
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index 0a134a4..9f9b235 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -389,15 +389,14 @@
 		ret = add_memory(nid, phys_addr,
 				 PAGES_PER_SECTION << PAGE_SHIFT);
 		if (ret)
-			break;
+			goto out;
 
 		phys_addr += MIN_MEMORY_BLOCK_SIZE;
 	}
 
-	if (ret)
-		count = ret;
-
-	return count;
+	ret = count;
+out:
+	return ret;
 }
 static CLASS_ATTR(probe, S_IWUSR, NULL, memory_probe_store);
 
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index e0888cb..b4f5c32 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -56,8 +56,8 @@
 
 static int timeout = 3000;
 module_param(timeout, uint, S_IRUGO);
-MODULE_PARM_DESC(timeout, "Transfer Timeout in msec (default: 3000), \
-		Pass -1 for infinite timeout");
+MODULE_PARM_DESC(timeout, "Transfer Timeout in msec (default: 3000), "
+		 "Pass -1 for infinite timeout");
 
 /*
  * Initialization patterns. All bytes in the source buffer has bit 7
@@ -634,5 +634,5 @@
 }
 module_exit(dmatest_exit);
 
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c
index 9c25c7d..2a2e2fa 100644
--- a/drivers/dma/dw_dmac.c
+++ b/drivers/dma/dw_dmac.c
@@ -1486,4 +1486,4 @@
 
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("Synopsys DesignWare DMA Controller driver");
-MODULE_AUTHOR("Haavard Skinnemoen <haavard.skinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index a2d2f1f..5f29aaf 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -321,7 +321,7 @@
 
 /*
  * Generic read/write functions that call the specific functions of
- * the atttributes...
+ * the attributes...
  */
 static ssize_t efivar_attr_show(struct kobject *kobj, struct attribute *attr,
 				char *buf)
diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c
index 6148a1c..ce33f46 100644
--- a/drivers/firmware/iscsi_ibft.c
+++ b/drivers/firmware/iscsi_ibft.c
@@ -87,8 +87,8 @@
 #define IBFT_ISCSI_VERSION "0.5.0"
 #define IBFT_ISCSI_DATE "2010-Feb-25"
 
-MODULE_AUTHOR("Peter Jones <pjones@redhat.com> and \
-Konrad Rzeszutek <ketuzsezr@darnok.org>");
+MODULE_AUTHOR("Peter Jones <pjones@redhat.com> and "
+	      "Konrad Rzeszutek <ketuzsezr@darnok.org>");
 MODULE_DESCRIPTION("sysfs interface to BIOS iBFT information");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(IBFT_ISCSI_VERSION);
diff --git a/drivers/gpio/ab8500-gpio.c b/drivers/gpio/ab8500-gpio.c
index e7b834d..970053c 100644
--- a/drivers/gpio/ab8500-gpio.c
+++ b/drivers/gpio/ab8500-gpio.c
@@ -482,8 +482,8 @@
 
 	ret = gpiochip_remove(&ab8500_gpio->chip);
 	if (ret < 0) {
-		dev_err(ab8500_gpio->dev, "unable to remove gpiochip:\
-				%d\n", ret);
+		dev_err(ab8500_gpio->dev, "unable to remove gpiochip: %d\n",
+			ret);
 		return ret;
 	}
 
@@ -516,7 +516,6 @@
 module_exit(ab8500_gpio_exit);
 
 MODULE_AUTHOR("BIBEK BASU <bibek.basu@stericsson.com>");
-MODULE_DESCRIPTION("Driver allows to use AB8500 unused pins\
-			to be used as GPIO");
+MODULE_DESCRIPTION("Driver allows to use AB8500 unused pins to be used as GPIO");
 MODULE_ALIAS("AB8500 GPIO driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpio/langwell_gpio.c b/drivers/gpio/langwell_gpio.c
index 560ab64..1b06f67 100644
--- a/drivers/gpio/langwell_gpio.c
+++ b/drivers/gpio/langwell_gpio.c
@@ -122,7 +122,7 @@
 	lnw_gpio_set(chip, offset, value);
 	spin_lock_irqsave(&lnw->lock, flags);
 	value = readl(gpdr);
-	value |= BIT(offset % 32);;
+	value |= BIT(offset % 32);
 	writel(value, gpdr);
 	spin_unlock_irqrestore(&lnw->lock, flags);
 	return 0;
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index bbcd1dd..1f82294 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -322,7 +322,7 @@
 
 	*fence = NULL;
 	if (tmp) {
-		kref_put(&tmp->kref, &radeon_fence_destroy);
+		kref_put(&tmp->kref, radeon_fence_destroy);
 	}
 }
 
diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
index c6776e4..08c0233 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -194,7 +194,7 @@
 	r = radeon_bo_kmap(rdev->ib_pool.robj, &ptr);
 	radeon_bo_unreserve(rdev->ib_pool.robj);
 	if (r) {
-		DRM_ERROR("radeon: failed to map ib poll (%d).\n", r);
+		DRM_ERROR("radeon: failed to map ib pool (%d).\n", r);
 		return r;
 	}
 	for (i = 0; i < RADEON_IB_POOL_SIZE; i++) {
diff --git a/drivers/gpu/drm/ttm/ttm_object.c b/drivers/gpu/drm/ttm/ttm_object.c
index 75e9d6f..ebddd44 100644
--- a/drivers/gpu/drm/ttm/ttm_object.c
+++ b/drivers/gpu/drm/ttm/ttm_object.c
@@ -206,7 +206,7 @@
 	 */
 
 	write_lock(&tdev->object_lock);
-	(void)kref_put(&base->refcount, &ttm_release_base);
+	kref_put(&base->refcount, ttm_release_base);
 	write_unlock(&tdev->object_lock);
 }
 EXPORT_SYMBOL(ttm_base_object_unref);
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index d9aa9a6..a651779 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -219,7 +219,7 @@
 }
 module_exit(i2c_gpio_exit);
 
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_DESCRIPTION("Platform-independent bitbanging I2C driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:i2c-gpio");
diff --git a/drivers/leds/leds-mc13783.c b/drivers/leds/leds-mc13783.c
index 06a5bb4..126ca79 100644
--- a/drivers/leds/leds-mc13783.c
+++ b/drivers/leds/leds-mc13783.c
@@ -235,7 +235,7 @@
 							MC13783_LED_Cx_PERIOD;
 
 	if (pdata->flags & MC13783_LED_TRIODE_TC3)
-		reg |= MC13783_LED_Cx_TRIODE_TC_BIT;;
+		reg |= MC13783_LED_Cx_TRIODE_TC_BIT;
 
 	ret = mc13783_reg_write(dev, MC13783_REG_LED_CONTROL_5, reg);
 	if (ret)
diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c
index bb8b722..0ff92c2 100644
--- a/drivers/macintosh/therm_pm72.c
+++ b/drivers/macintosh/therm_pm72.c
@@ -44,11 +44,11 @@
  * TODO:  - Check MPU structure version/signature
  *        - Add things like /sbin/overtemp for non-critical
  *          overtemp conditions so userland can take some policy
- *          decisions, like slewing down CPUs
+ *          decisions, like slowing down CPUs
  *	  - Deal with fan and i2c failures in a better way
  *	  - Maybe do a generic PID based on params used for
  *	    U3 and Drives ? Definitely need to factor code a bit
- *          bettter... also make sensor detection more robust using
+ *          better... also make sensor detection more robust using
  *          the device-tree to probe for them
  *        - Figure out how to get the slots consumption and set the
  *          slots fan accordingly
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 34dd545..346e69b 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -3958,7 +3958,7 @@
 			/* spinlock is needed as reshape_progress may be
 			 * 64bit on a 32bit platform, and so it might be
 			 * possible to see a half-updated value
-			 * Ofcourse reshape_progress could change after
+			 * Of course reshape_progress could change after
 			 * the lock is dropped, so once we get a reference
 			 * to the stripe that we think it is, we will have
 			 * to check again.
diff --git a/drivers/media/dvb/dvb-usb/dw2102.c b/drivers/media/dvb/dvb-usb/dw2102.c
index f5b9da1..d312323 100644
--- a/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/drivers/media/dvb/dvb-usb/dw2102.c
@@ -1377,7 +1377,7 @@
 	{ 0x0f, KEY_BLUE },	/* bottom yellow button */
 	{ 0x14, KEY_AUDIO },	/* Snapshot */
 	{ 0x38, KEY_TV },	/* TV/Radio */
-	{ 0x0c, KEY_ESC }	/* upper Red buttton */
+	{ 0x0c, KEY_ESC }	/* upper Red button */
 };
 
 static struct rc_map_dvb_usb_table_table keys_tables[] = {
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index 8126622..de5d481 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -96,7 +96,7 @@
 MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
 MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
 MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
-MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
+MODULE_PARM_DESC(dolby, "Activates Dolby processing");
 
 /* ---------------------------------------------------------------------- */
 
diff --git a/drivers/media/video/saa7164/saa7164-encoder.c b/drivers/media/video/saa7164/saa7164-encoder.c
index f9d5946..4003645 100644
--- a/drivers/media/video/saa7164/saa7164-encoder.c
+++ b/drivers/media/video/saa7164/saa7164-encoder.c
@@ -177,7 +177,7 @@
 		}
 	}
 
-	/* Allocate some kenrel kernel buffers for copying
+	/* Allocate some kernel buffers for copying
 	 * to userpsace.
 	 */
 	len = params->numberoflines * params->pitch;
diff --git a/drivers/media/video/saa7164/saa7164-vbi.c b/drivers/media/video/saa7164/saa7164-vbi.c
index 9e5b01c..bc1fced 100644
--- a/drivers/media/video/saa7164/saa7164-vbi.c
+++ b/drivers/media/video/saa7164/saa7164-vbi.c
@@ -148,7 +148,7 @@
 		}
 	}
 
-	/* Allocate some kenrel kernel buffers for copying
+	/* Allocate some kernel buffers for copying
 	 * to userpsace.
 	 */
 	len = params->numberoflines * params->pitch;
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 6083137..9855fbe 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -70,8 +70,9 @@
 #include "usbvision.h"
 #include "usbvision-cards.h"
 
-#define DRIVER_AUTHOR "Joerg Heckenbach <joerg@heckenbach-aw.de>, \
-Dwaine Garden <DwaineGarden@rogers.com>"
+#define DRIVER_AUTHOR					\
+	"Joerg Heckenbach <joerg@heckenbach-aw.de>, "	\
+	"Dwaine Garden <DwaineGarden@rogers.com>"
 #define DRIVER_NAME "usbvision"
 #define DRIVER_ALIAS "USBVision"
 #define DRIVER_DESC "USBVision USB Video Device Driver for Linux"
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index fa15e85..7956a10 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -83,19 +83,18 @@
 
 static int mpt_msi_enable_spi;
 module_param(mpt_msi_enable_spi, int, 0);
-MODULE_PARM_DESC(mpt_msi_enable_spi, " Enable MSI Support for SPI \
-		controllers (default=0)");
+MODULE_PARM_DESC(mpt_msi_enable_spi,
+		 " Enable MSI Support for SPI controllers (default=0)");
 
 static int mpt_msi_enable_fc;
 module_param(mpt_msi_enable_fc, int, 0);
-MODULE_PARM_DESC(mpt_msi_enable_fc, " Enable MSI Support for FC \
-		controllers (default=0)");
+MODULE_PARM_DESC(mpt_msi_enable_fc,
+		 " Enable MSI Support for FC controllers (default=0)");
 
 static int mpt_msi_enable_sas;
 module_param(mpt_msi_enable_sas, int, 0);
-MODULE_PARM_DESC(mpt_msi_enable_sas, " Enable MSI Support for SAS \
-		controllers (default=0)");
-
+MODULE_PARM_DESC(mpt_msi_enable_sas,
+		 " Enable MSI Support for SAS controllers (default=0)");
 
 static int mpt_channel_mapping;
 module_param(mpt_channel_mapping, int, 0);
@@ -105,15 +104,14 @@
 static int mpt_set_debug_level(const char *val, struct kernel_param *kp);
 module_param_call(mpt_debug_level, mpt_set_debug_level, param_get_int,
 		  &mpt_debug_level, 0600);
-MODULE_PARM_DESC(mpt_debug_level, " debug level - refer to mptdebug.h \
-	- (default=0)");
+MODULE_PARM_DESC(mpt_debug_level,
+		 " debug level - refer to mptdebug.h - (default=0)");
 
 int mpt_fwfault_debug;
 EXPORT_SYMBOL(mpt_fwfault_debug);
 module_param(mpt_fwfault_debug, int, 0600);
-MODULE_PARM_DESC(mpt_fwfault_debug, "Enable detection of Firmware fault"
-	" and halt Firmware on fault - (default=0)");
-
+MODULE_PARM_DESC(mpt_fwfault_debug,
+		 "Enable detection of Firmware fault and halt Firmware on fault - (default=0)");
 
 static char	MptCallbacksName[MPT_MAX_PROTOCOL_DRIVERS][50];
 
diff --git a/drivers/message/i2o/README.ioctl b/drivers/message/i2o/README.ioctl
index 65c0c47..5fb195af4 100644
--- a/drivers/message/i2o/README.ioctl
+++ b/drivers/message/i2o/README.ioctl
@@ -110,7 +110,7 @@
       ENOBUFS     Buffer not large enough.  If this occurs, the required
                   buffer length is written into *(lct->reslen)
 
-VI. Settting Parameters
+VI. Setting Parameters
    
    SYNOPSIS 
  
diff --git a/drivers/misc/bh1780gli.c b/drivers/misc/bh1780gli.c
index d07cd67..82fe2d0 100644
--- a/drivers/misc/bh1780gli.c
+++ b/drivers/misc/bh1780gli.c
@@ -49,8 +49,8 @@
 	int ret = i2c_smbus_write_byte_data(ddata->client, reg, val);
 	if (ret < 0)
 		dev_err(&ddata->client->dev,
-			"i2c_smbus_write_byte_data failed error %d\
-			Register (%s)\n", ret, msg);
+			"i2c_smbus_write_byte_data failed error %d Register (%s)\n",
+			ret, msg);
 	return ret;
 }
 
@@ -59,8 +59,8 @@
 	int ret = i2c_smbus_read_byte_data(ddata->client, reg);
 	if (ret < 0)
 		dev_err(&ddata->client->dev,
-			"i2c_smbus_read_byte_data failed error %d\
-			 Register (%s)\n", ret, msg);
+			"i2c_smbus_read_byte_data failed error %d Register (%s)\n",
+			ret, msg);
 	return ret;
 }
 
diff --git a/drivers/misc/cs5535-mfgpt.c b/drivers/misc/cs5535-mfgpt.c
index d02d302..e01e08c 100644
--- a/drivers/misc/cs5535-mfgpt.c
+++ b/drivers/misc/cs5535-mfgpt.c
@@ -329,7 +329,7 @@
 	return err;
 }
 
-static struct platform_driver cs5535_mfgpt_drv = {
+static struct platform_driver cs5535_mfgpt_driver = {
 	.driver = {
 		.name = DRV_NAME,
 		.owner = THIS_MODULE,
@@ -340,7 +340,7 @@
 
 static int __init cs5535_mfgpt_init(void)
 {
-	return platform_driver_register(&cs5535_mfgpt_drv);
+	return platform_driver_register(&cs5535_mfgpt_driver);
 }
 
 module_init(cs5535_mfgpt_init);
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index d2d5d23..8994772 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -29,7 +29,7 @@
 
 /*
  * The IBMASM file virtual filesystem. It creates the following hierarchy
- * dymamically when mounted from user space:
+ * dynamically when mounted from user space:
  *
  *    /ibmasm
  *    |-- 0
diff --git a/drivers/misc/spear13xx_pcie_gadget.c b/drivers/misc/spear13xx_pcie_gadget.c
index ec3b8c9..7aded90 100644
--- a/drivers/misc/spear13xx_pcie_gadget.c
+++ b/drivers/misc/spear13xx_pcie_gadget.c
@@ -787,8 +787,8 @@
 
 	status = request_irq(irq, spear_pcie_gadget_irq, 0, pdev->name, NULL);
 	if (status) {
-		dev_err(&pdev->dev, "pcie gadget interrupt IRQ%d already \
-				claimed\n", irq);
+		dev_err(&pdev->dev,
+			"pcie gadget interrupt IRQ%d already claimed\n", irq);
 		goto err_iounmap;
 	}
 
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index ea3888b..aa8039f 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1899,5 +1899,5 @@
 module_exit(atmci_exit);
 
 MODULE_DESCRIPTION("Atmel Multimedia Card Interface driver");
-MODULE_AUTHOR("Haavard Skinnemoen <haavard.skinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index c5298d1..cd5789f 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -83,8 +83,9 @@
 #include "atl1.h"
 
 #define ATLX_DRIVER_VERSION "2.1.3"
-MODULE_AUTHOR("Xiong Huang <xiong.huang@atheros.com>, \
-Chris Snook <csnook@redhat.com>, Jay Cliburn <jcliburn@gmail.com>");
+MODULE_AUTHOR("Xiong Huang <xiong.huang@atheros.com>, "
+	      "Chris Snook <csnook@redhat.com>, "
+	      "Jay Cliburn <jcliburn@gmail.com>");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(ATLX_DRIVER_VERSION);
 
diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c
index e54712b..d11fbb2 100644
--- a/drivers/net/can/pch_can.c
+++ b/drivers/net/can/pch_can.c
@@ -653,7 +653,7 @@
 	u16 data_reg;
 
 	do {
-		/* Reading the messsage object from the Message RAM */
+		/* Reading the message object from the Message RAM */
 		iowrite32(PCH_CMASK_RX_TX_GET, &priv->regs->ifregs[0].cmask);
 		pch_can_rw_msg_obj(&priv->regs->ifregs[0].creq, obj_num);
 
diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c
index 7a70709..60a49e5 100644
--- a/drivers/net/can/softing/softing_main.c
+++ b/drivers/net/can/softing/softing_main.c
@@ -797,7 +797,7 @@
 	ret = -EINVAL;
 	pres = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!pres)
-		goto platform_resource_failed;;
+		goto platform_resource_failed;
 	card->dpram_phys = pres->start;
 	card->dpram_size = pres->end - pres->start + 1;
 	card->dpram = ioremap_nocache(card->dpram_phys, card->dpram_size);
diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c
index 872183f..d532dde 100644
--- a/drivers/net/irda/ali-ircc.c
+++ b/drivers/net/irda/ali-ircc.c
@@ -1800,7 +1800,7 @@
 	MessageCount = inb(iobase+ FIR_LSR)&0x07;
 	
 	if (MessageCount > 0)	
-		IRDA_DEBUG(0, "%s(), Messsage count = %d,\n", __func__ , MessageCount);
+		IRDA_DEBUG(0, "%s(), Message count = %d,\n", __func__ , MessageCount);
 		
 	for (i=0; i<=MessageCount; i++)
 	{
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 629bd26..6c6a028 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -1356,5 +1356,5 @@
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Atmel MACB Ethernet driver");
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_ALIAS("platform:macb");
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index a9a5f5e..df0d2c8 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -7163,7 +7163,7 @@
 		/* As per the HW requirement we need to replenish the
 		 * receive buffer to avoid the ring bump. Since there is
 		 * no intention of processing the Rx frame at this pointwe are
-		 * just settting the ownership bit of rxd in Each Rx
+		 * just setting the ownership bit of rxd in Each Rx
 		 * ring to HW and set the appropriate buffer size
 		 * based on the ring mode
 		 */
diff --git a/drivers/net/sgiseeq.c b/drivers/net/sgiseeq.c
index dd03bf6..54415c7 100644
--- a/drivers/net/sgiseeq.c
+++ b/drivers/net/sgiseeq.c
@@ -1,7 +1,7 @@
 /*
  * sgiseeq.c: Seeq8003 ethernet driver for SGI machines.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 
 #undef DEBUG
diff --git a/drivers/net/sgiseeq.h b/drivers/net/sgiseeq.h
index 523104d..2211e29 100644
--- a/drivers/net/sgiseeq.h
+++ b/drivers/net/sgiseeq.h
@@ -1,7 +1,7 @@
 /*
  * sgiseeq.h: Defines for the Seeq8003 ethernet controller.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  */
 #ifndef _SGISEEQ_H
 #define _SGISEEQ_H
diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c
index 537fbc0a..a97257f 100644
--- a/drivers/net/ucc_geth_ethtool.c
+++ b/drivers/net/ucc_geth_ethtool.c
@@ -6,7 +6,7 @@
  * Author: Li Yang <leoli@freescale.com>
  *
  * Limitation:
- * Can only get/set setttings of the first queue.
+ * Can only get/set settings of the first queue.
  * Need to re-open the interface manually after changing some parameters.
  *
  * This program is free software; you can redistribute  it and/or modify it
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index e6dd244..ce395fe 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -109,7 +109,7 @@
 
 		/* take the first altsetting with in-bulk + out-bulk;
 		 * remember any status endpoint, just in case;
-		 * ignore other endpoints and altsetttings.
+		 * ignore other endpoints and altsettings.
 		 */
 		for (ep = 0; ep < alt->desc.bNumEndpoints; ep++) {
 			struct usb_host_endpoint	*e;
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index f875cfa..737b59f 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -1445,7 +1445,7 @@
  * Description:	In the remote loopback mode the clock and data recovered
  *		from the line inputs RL1/2 or RDIP/RDIN are routed back
  *		to the line outputs XL1/2 or XDOP/XDON via the analog
- *		transmitter. As in normal mode they are processsed by
+ *		transmitter. As in normal mode they are processed by
  *		the synchronizer and then sent to the system interface.
  *----------------------------------------------------------------------------
  */
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 4e5c7a1..a70c512 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -242,9 +242,8 @@
 static int proc_perm = 0644;
 
 MODULE_AUTHOR("Benjamin Reed");
-MODULE_DESCRIPTION("Support for Cisco/Aironet 802.11 wireless ethernet \
-cards.  Direct support for ISA/PCI/MPI cards and support \
-for PCMCIA when used with airo_cs.");
+MODULE_DESCRIPTION("Support for Cisco/Aironet 802.11 wireless ethernet cards.  "
+		   "Direct support for ISA/PCI/MPI cards and support for PCMCIA when used with airo_cs.");
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_SUPPORTED_DEVICE("Aironet 4500, 4800 and Cisco 340/350");
 module_param_array(io, int, NULL, 0);
@@ -252,18 +251,20 @@
 module_param_array(rates, int, NULL, 0);
 module_param_array(ssids, charp, NULL, 0);
 module_param(auto_wep, int, 0);
-MODULE_PARM_DESC(auto_wep, "If non-zero, the driver will keep looping through \
-the authentication options until an association is made.  The value of \
-auto_wep is number of the wep keys to check.  A value of 2 will try using \
-the key at index 0 and index 1.");
+MODULE_PARM_DESC(auto_wep,
+		 "If non-zero, the driver will keep looping through the authentication options until an association is made.  "
+		 "The value of auto_wep is number of the wep keys to check.  "
+		 "A value of 2 will try using the key at index 0 and index 1.");
 module_param(aux_bap, int, 0);
-MODULE_PARM_DESC(aux_bap, "If non-zero, the driver will switch into a mode \
-than seems to work better for older cards with some older buses.  Before \
-switching it checks that the switch is needed.");
+MODULE_PARM_DESC(aux_bap,
+		 "If non-zero, the driver will switch into a mode that seems to work better for older cards with some older buses.  "
+		 "Before switching it checks that the switch is needed.");
 module_param(maxencrypt, int, 0);
-MODULE_PARM_DESC(maxencrypt, "The maximum speed that the card can do \
-encryption.  Units are in 512kbs.  Zero (default) means there is no limit. \
-Older cards used to be limited to 2mbs (4).");
+MODULE_PARM_DESC(maxencrypt,
+		 "The maximum speed that the card can do encryption.  "
+		 "Units are in 512kbs.  "
+		 "Zero (default) means there is no limit.  "
+		 "Older cards used to be limited to 2mbs (4).");
 module_param(adhoc, int, 0);
 MODULE_PARM_DESC(adhoc, "If non-zero, the card will start in adhoc mode.");
 module_param(probe, int, 0);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 1e22035..d985841 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3327,26 +3327,26 @@
 	else
 		cptr = AR9300_BASE_ADDR;
 	ath_dbg(common, ATH_DBG_EEPROM,
-		"Trying EEPROM accesss at Address 0x%04x\n", cptr);
+		"Trying EEPROM access at Address 0x%04x\n", cptr);
 	if (ar9300_check_eeprom_header(ah, read, cptr))
 		goto found;
 
 	cptr = AR9300_BASE_ADDR_512;
 	ath_dbg(common, ATH_DBG_EEPROM,
-		"Trying EEPROM accesss at Address 0x%04x\n", cptr);
+		"Trying EEPROM access at Address 0x%04x\n", cptr);
 	if (ar9300_check_eeprom_header(ah, read, cptr))
 		goto found;
 
 	read = ar9300_read_otp;
 	cptr = AR9300_BASE_ADDR;
 	ath_dbg(common, ATH_DBG_EEPROM,
-		"Trying OTP accesss at Address 0x%04x\n", cptr);
+		"Trying OTP access at Address 0x%04x\n", cptr);
 	if (ar9300_check_eeprom_header(ah, read, cptr))
 		goto found;
 
 	cptr = AR9300_BASE_ADDR_512;
 	ath_dbg(common, ATH_DBG_EEPROM,
-		"Trying OTP accesss at Address 0x%04x\n", cptr);
+		"Trying OTP access at Address 0x%04x\n", cptr);
 	if (ar9300_check_eeprom_header(ah, read, cptr))
 		goto found;
 
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 229f438..ebc93c1 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -648,8 +648,8 @@
 	char errors[B43_NR_FWTYPES][128];
 	/* Temporary buffer for storing the firmware name. */
 	char fwname[64];
-	/* A fatal error occurred while requesting. Firmware reqest
-	 * can not continue, as any other reqest will also fail. */
+	/* A fatal error occurred while requesting. Firmware request
+	 * can not continue, as any other request will also fail. */
 	int fatal_failure;
 };
 
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 42c3fe3..87813c3 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -7430,7 +7430,7 @@
 		priv->assoc_request.capability &=
 		    ~cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME);
 
-	IPW_DEBUG_ASSOC("%sssocation attempt: '%s', channel %d, "
+	IPW_DEBUG_ASSOC("%ssociation attempt: '%s', channel %d, "
 			"802.11%c [%d], %s[:%s], enc=%s%s%s%c%c\n",
 			roaming ? "Rea" : "A",
 			print_ssid(ssid, priv->essid, priv->essid_len),
diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-calib.c b/drivers/net/wireless/iwlegacy/iwl-4965-calib.c
index 81d6a25..162d877 100644
--- a/drivers/net/wireless/iwlegacy/iwl-4965-calib.c
+++ b/drivers/net/wireless/iwlegacy/iwl-4965-calib.c
@@ -713,8 +713,8 @@
 			iwl4965_find_first_chain(priv->cfg->valid_tx_ant);
 			data->disconn_array[first_chain] = 0;
 			active_chains |= BIT(first_chain);
-			IWL_DEBUG_CALIB(priv, "All Tx chains are disconnected \
-					W/A - declare %d as connected\n",
+			IWL_DEBUG_CALIB(priv,
+					"All Tx chains are disconnected W/A - declare %d as connected\n",
 					first_chain);
 			break;
 		}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index 0f6bb9b..39d1e47 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -817,8 +817,8 @@
 				find_first_chain(priv->cfg->valid_tx_ant);
 			data->disconn_array[first_chain] = 0;
 			active_chains |= BIT(first_chain);
-			IWL_DEBUG_CALIB(priv, "All Tx chains are disconnected \
-					W/A - declare %d as connected\n",
+			IWL_DEBUG_CALIB(priv,
+					"All Tx chains are disconnected W/A - declare %d as connected\n",
 					first_chain);
 			break;
 		}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 3ecc319..08e3cae 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -1766,7 +1766,7 @@
 	max = ARRAY_SIZE(advanced_lookup) - 1;
 	for (i = 0; i < max; i++) {
 		if (advanced_lookup[i].num == num)
-			break;;
+			break;
 	}
 	return advanced_lookup[i].name;
 }
diff --git a/drivers/net/wireless/rtlwifi/core.c b/drivers/net/wireless/rtlwifi/core.c
index fc89cd8..d2ec253 100644
--- a/drivers/net/wireless/rtlwifi/core.c
+++ b/drivers/net/wireless/rtlwifi/core.c
@@ -783,7 +783,7 @@
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
-	u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;;
+	u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;
 
 	mac->tsf = tsf;
 	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *) (&bibss));
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
index 4a56138..defb437 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
@@ -697,7 +697,7 @@
 	rtl_write_word(rtlpriv, REG_CR, 0x2ff);
 
 	if (_rtl92ce_llt_table_init(hw) == false)
-		return false;;
+		return false;
 
 	rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
 	rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
@@ -754,7 +754,7 @@
 
 	rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
 
-	return true;;
+	return true;
 }
 
 static void _rtl92ce_hw_configure(struct ieee80211_hw *hw)
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 0485e39..485c09e 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -111,7 +111,7 @@
 	  All-In-One machines.
 
 	  To compile this driver as a module, choose M here: the module will
-	  be called dell-wmi.
+	  be called dell-wmi-aio.
 
 
 config FUJITSU_LAPTOP
diff --git a/drivers/power/intel_mid_battery.c b/drivers/power/intel_mid_battery.c
index bce3a01..cffcb7c 100644
--- a/drivers/power/intel_mid_battery.c
+++ b/drivers/power/intel_mid_battery.c
@@ -522,7 +522,7 @@
 	if (retval) {
 		dev_warn(pbi->dev, "%s(): ipc pmic read failed\n",
 								__func__);
-		return retval;;
+		return retval;
 	}
 
 	return 0;
diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c
index 4341026..f57e9c4 100644
--- a/drivers/regulator/max8998.c
+++ b/drivers/regulator/max8998.c
@@ -405,8 +405,8 @@
 	switch (buck) {
 	case MAX8998_BUCK1:
 		dev_dbg(max8998->dev,
-			"BUCK1, i:%d, buck1_vol1:%d, buck1_vol2:%d\n\
-			 buck1_vol3:%d, buck1_vol4:%d\n",
+			"BUCK1, i:%d, buck1_vol1:%d, buck1_vol2:%d\n"
+			"buck1_vol3:%d, buck1_vol4:%d\n",
 			i, max8998->buck1_vol[0], max8998->buck1_vol[1],
 			max8998->buck1_vol[2], max8998->buck1_vol[3]);
 
diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c
index 23249cb..b8a00c7 100644
--- a/drivers/regulator/mc13783-regulator.c
+++ b/drivers/regulator/mc13783-regulator.c
@@ -341,7 +341,7 @@
 	struct mc13783_regulator_init_data *init_data;
 	int i, ret;
 
-	dev_dbg(&pdev->dev, "mc13783_regulator_probe id %d\n", pdev->id);
+	dev_dbg(&pdev->dev, "%s id %d\n", __func__, pdev->id);
 
 	priv = kzalloc(sizeof(*priv) +
 			pdata->num_regulators * sizeof(priv->regulators[0]),
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
index 078ed60..232aff1 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
@@ -1,5 +1,5 @@
 /*
- * Aic7xxx SCSI host adapter firmware asssembler symbol table implementation
+ * Aic7xxx SCSI host adapter firmware assembler symbol table implementation
  *
  * Copyright (c) 1997 Justin T. Gibbs.
  * Copyright (c) 2002 Adaptec Inc.
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
index 2ba73ae..34bbcad 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
@@ -1,5 +1,5 @@
 /*
- * Aic7xxx SCSI host adapter firmware asssembler symbol table definitions
+ * Aic7xxx SCSI host adapter firmware assembler symbol table definitions
  *
  * Copyright (c) 1997 Justin T. Gibbs.
  * Copyright (c) 2002 Adaptec Inc.
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index cea9b27..94b9a07 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -619,7 +619,7 @@
 				    + BE2_NOPOUT_REQ));
 	phba->params.cxns_per_ctrl = phba->fw_config.iscsi_cid_count;
 	phba->params.asyncpdus_per_ctrl = phba->fw_config.iscsi_cid_count * 2;
-	phba->params.icds_per_ctrl = phba->fw_config.iscsi_icd_count;;
+	phba->params.icds_per_ctrl = phba->fw_config.iscsi_icd_count;
 	phba->params.num_sge_per_io = BE2_SGE;
 	phba->params.defpdu_hdr_sz = BE2_DEFPDU_HDR_SZ;
 	phba->params.defpdu_data_sz = BE2_DEFPDU_DATA_SZ;
@@ -782,7 +782,7 @@
 	int isr;
 
 	phba = dev_id;
-	ctrl = &phba->ctrl;;
+	ctrl = &phba->ctrl;
 	isr = ioread32(ctrl->csr + CEV_ISR0_OFFSET +
 		       (PCI_FUNC(ctrl->pdev->devfn) * CEV_ISR_SIZE));
 	if (!isr)
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
index 60d2ef2..450e011 100644
--- a/drivers/scsi/constants.c
+++ b/drivers/scsi/constants.c
@@ -34,7 +34,7 @@
 static const char * cdb_byte0_names[] = {
 /* 00-03 */ "Test Unit Ready", "Rezero Unit/Rewind", NULL, "Request Sense",
 /* 04-07 */ "Format Unit/Medium", "Read Block Limits", NULL,
-	    "Reasssign Blocks",
+	    "Reassign Blocks",
 /* 08-0d */ "Read(6)", NULL, "Write(6)", "Seek(6)", NULL, NULL,
 /* 0e-12 */ NULL, "Read Reverse", "Write Filemarks", "Space", "Inquiry",  
 /* 13-16 */ "Verify(6)", "Recover Buffered Data", "Mode Select(6)",
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c
index 9a1af1d..394ed9e7 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -1058,7 +1058,7 @@
 	esp->ops->send_dma_cmd(esp, esp->command_block_dma,
 			       2, 2, 1, ESP_CMD_DMA | ESP_CMD_TI);
 
-	/* ACK the msssage.  */
+	/* ACK the message.  */
 	scsi_esp_cmd(esp, ESP_CMD_MOK);
 
 	for (i = 0; i < ESP_RESELECT_TAG_LIMIT; i++) {
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 17d7893..8dcbf8f 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -4532,7 +4532,7 @@
  *
  * This function is called by the lpfc_get_cfgparam() routine to set the
  * module lpfc_log_verbose into the @phba cfg_log_verbose for use with
- * log messsage according to the module's lpfc_log_verbose parameter setting
+ * log message according to the module's lpfc_log_verbose parameter setting
  * before hba port or vport created.
  **/
 static void
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index 37e2a12..853e504 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -598,7 +598,7 @@
 	dd_data->context_un.iocb.cmdiocbq = cmdiocbq;
 	dd_data->context_un.iocb.rspiocbq = rspiocbq;
 	dd_data->context_un.iocb.set_job = job;
-	dd_data->context_un.iocb.bmp = NULL;;
+	dd_data->context_un.iocb.bmp = NULL;
 	dd_data->context_un.iocb.ndlp = ndlp;
 
 	if (phba->cfg_poll & DISABLE_FCP_RING_INT) {
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
index 95f11ed..86b6f7e 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -1002,7 +1002,7 @@
 #define  SLI_MGMT_GRPL     0x102	/* Get registered Port list */
 #define  SLI_MGMT_GPAT     0x110	/* Get Port attributes */
 #define  SLI_MGMT_RHBA     0x200	/* Register HBA */
-#define  SLI_MGMT_RHAT     0x201	/* Register HBA atttributes */
+#define  SLI_MGMT_RHAT     0x201	/* Register HBA attributes */
 #define  SLI_MGMT_RPRT     0x210	/* Register Port */
 #define  SLI_MGMT_RPA      0x211	/* Register Port attributes */
 #define  SLI_MGMT_DHBA     0x300	/* De-register HBA */
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 837d272..fd5835e 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -3040,7 +3040,7 @@
 	list_add_tail(&rspiocbp->list, &(pring->iocb_continueq));
 	pring->iocb_continueq_cnt++;
 
-	/* Now, determine whetehr the list is completed for processing */
+	/* Now, determine whether the list is completed for processing */
 	irsp = &rspiocbp->iocb;
 	if (irsp->ulpLe) {
 		/*
diff --git a/drivers/scsi/nsp32_debug.c b/drivers/scsi/nsp32_debug.c
index 2fb3fb5..58806f4 100644
--- a/drivers/scsi/nsp32_debug.c
+++ b/drivers/scsi/nsp32_debug.c
@@ -13,7 +13,7 @@
 
 static const char * group_0_commands[] = {
 /* 00-03 */ "Test Unit Ready", "Rezero Unit", unknown, "Request Sense",
-/* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reasssign Blocks",
+/* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reassign Blocks",
 /* 08-0d */ "Read (6)", unknown, "Write (6)", "Seek (6)", unknown, unknown,
 /* 0e-12 */ unknown, "Read Reverse", "Write Filemarks", "Space", "Inquiry",  
 /* 13-16 */ unknown, "Recover Buffered Data", "Mode Select", "Reserve",
diff --git a/drivers/scsi/pcmcia/nsp_debug.c b/drivers/scsi/pcmcia/nsp_debug.c
index 3c6ef64..6aa7d26 100644
--- a/drivers/scsi/pcmcia/nsp_debug.c
+++ b/drivers/scsi/pcmcia/nsp_debug.c
@@ -15,7 +15,7 @@
 
 static const char * group_0_commands[] = {
 /* 00-03 */ "Test Unit Ready", "Rezero Unit", unknown, "Request Sense",
-/* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reasssign Blocks",
+/* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reassign Blocks",
 /* 08-0d */ "Read (6)", unknown, "Write (6)", "Seek (6)", unknown, unknown,
 /* 0e-12 */ unknown, "Read Reverse", "Write Filemarks", "Space", "Inquiry",  
 /* 13-16 */ unknown, "Recover Buffered Data", "Mode Select", "Reserve",
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 002360d..172cefb 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -160,7 +160,7 @@
 static void pm8001_tasklet(unsigned long opaque)
 {
 	struct pm8001_hba_info *pm8001_ha;
-	pm8001_ha = (struct pm8001_hba_info *)opaque;;
+	pm8001_ha = (struct pm8001_hba_info *)opaque;
 	if (unlikely(!pm8001_ha))
 		BUG_ON(1);
 	PM8001_CHIP_DISP->isr(pm8001_ha);
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 9c0f0e3..1b60a95 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1060,7 +1060,7 @@
 		}
 		DEBUG2(qla2x00_dump_buffer((uint8_t *)pkt, sizeof(*pkt)));
 	} else {
-		bsg_job->reply->result =  DID_OK << 16;;
+		bsg_job->reply->result =  DID_OK << 16;
 		bsg_job->reply->reply_payload_rcv_len =
 		    bsg_job->reply_payload.payload_len;
 		bsg_job->reply_len = 0;
@@ -1155,7 +1155,7 @@
 		DEBUG2(qla2x00_dump_buffer((uint8_t *)pkt, sizeof(*pkt)));
 	}
 	else {
-		bsg_job->reply->result =  DID_OK << 16;;
+		bsg_job->reply->result =  DID_OK << 16;
 		bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len;
 		bsg_job->reply_len = 0;
 	}
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c
index f9d81c8..d78b58d 100644
--- a/drivers/scsi/qla4xxx/ql4_mbx.c
+++ b/drivers/scsi/qla4xxx/ql4_mbx.c
@@ -19,7 +19,7 @@
  * @mbx_cmd: data pointer for mailbox in registers.
  * @mbx_sts: data pointer for mailbox out registers.
  *
- * This routine isssue mailbox commands and waits for completion.
+ * This routine issue mailbox commands and waits for completion.
  * If outCount is 0, this routine completes successfully WITHOUT waiting
  * for the mailbox command to complete.
  **/
diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index fef0e3c..3a9d85c 100644
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -3,7 +3,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1999 Andrew R. Baker (andrewb@uab.edu)
  * Copyright (C) 2001 Florian Lohoff (flo@rfc822.org)
  * Copyright (C) 2003, 07 Ralf Baechle (ralf@linux-mips.org)
diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index 1a478bf..08711e9 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -935,6 +935,6 @@
 module_exit(atmel_spi_exit);
 
 MODULE_DESCRIPTION("Atmel AT32/AT91 SPI Controller driver");
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:atmel_spi");
diff --git a/drivers/target/target_core_alua.c b/drivers/target/target_core_alua.c
index 30cbb74..47abb42 100644
--- a/drivers/target/target_core_alua.c
+++ b/drivers/target/target_core_alua.c
@@ -1036,7 +1036,7 @@
 	lu_gp = kmem_cache_zalloc(t10_alua_lu_gp_cache, GFP_KERNEL);
 	if (!(lu_gp)) {
 		printk(KERN_ERR "Unable to allocate struct t10_alua_lu_gp\n");
-		return ERR_PTR(-ENOMEM);;
+		return ERR_PTR(-ENOMEM);
 	}
 	INIT_LIST_HEAD(&lu_gp->lu_gp_list);
 	INIT_LIST_HEAD(&lu_gp->lu_gp_mem_list);
@@ -1044,7 +1044,7 @@
 	atomic_set(&lu_gp->lu_gp_ref_cnt, 0);
 
 	if (def_group) {
-		lu_gp->lu_gp_id = se_global->alua_lu_gps_counter++;;
+		lu_gp->lu_gp_id = se_global->alua_lu_gps_counter++;
 		lu_gp->lu_gp_valid_id = 1;
 		se_global->alua_lu_gps_count++;
 	}
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 9583b23..b9d3501 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -2128,7 +2128,7 @@
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&SE_HBA(dev)->hba_queue_lock, flags);;
+	spin_lock_irqsave(&SE_HBA(dev)->hba_queue_lock, flags);
 	atomic_inc(&dev->depth_left);
 	atomic_inc(&SE_HBA(dev)->left_queue_depth);
 	spin_unlock_irqrestore(&SE_HBA(dev)->hba_queue_lock, flags);
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 74273e6..77623b9 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2128,7 +2128,7 @@
 
 /**
  *	gsmld_detach_gsm	-	stop doing 0710 mux
- *	@tty: tty atttached to the mux
+ *	@tty: tty attached to the mux
  *	@gsm: mux
  *
  *	Shutdown and then clean up the resources used by the line discipline
diff --git a/drivers/tty/serial/bfin_sport_uart.c b/drivers/tty/serial/bfin_sport_uart.c
index c3ec0a6..891d194 100644
--- a/drivers/tty/serial/bfin_sport_uart.c
+++ b/drivers/tty/serial/bfin_sport_uart.c
@@ -296,8 +296,7 @@
 			IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING |
 			IRQF_DISABLED, "BFIN_SPORT_UART_CTS", up)) {
 			up->cts_pin = -1;
-			dev_info(port->dev, "Unable to attach BlackFin UART \
-				over SPORT CTS interrupt. So, disable it.\n");
+			dev_info(port->dev, "Unable to attach BlackFin UART over SPORT CTS interrupt. So, disable it.\n");
 		}
 	}
 	if (up->rts_pin >= 0)
diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c
index c111f36..cab52f4 100644
--- a/drivers/tty/serial/mfd.c
+++ b/drivers/tty/serial/mfd.c
@@ -49,8 +49,8 @@
 
 static int hsu_dma_enable;
 module_param(hsu_dma_enable, int, 0);
-MODULE_PARM_DESC(hsu_dma_enable, "It is a bitmap to set working mode, if \
-bit[x] is 1, then port[x] will work in DMA mode, otherwise in PIO mode.");
+MODULE_PARM_DESC(hsu_dma_enable,
+		 "It is a bitmap to set working mode, if bit[x] is 1, then port[x] will work in DMA mode, otherwise in PIO mode.");
 
 struct hsu_dma_buffer {
 	u8		*buf;
diff --git a/drivers/tty/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c
index 2f548af4..1bd2845 100644
--- a/drivers/tty/serial/mrst_max3110.c
+++ b/drivers/tty/serial/mrst_max3110.c
@@ -56,7 +56,7 @@
 	wait_queue_head_t wq;
 	struct task_struct *main_thread;
 	struct task_struct *read_thread;
-	struct mutex thread_mutex;;
+	struct mutex thread_mutex;
 
 	u32 baud;
 	u16 cur_conf;
diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c
index 21574cb..620c971 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -309,7 +309,7 @@
  *	@ospeed: output speed
  *
  *	Encode the speeds set into the passed termios structure. This is
- *	used as a library helper for drivers os that they can report back
+ *	used as a library helper for drivers so that they can report back
  *	the actual speed selected when it differs from the speed requested
  *
  *	For maximal back compatibility with legacy SYS5/POSIX *nix behaviour
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
index e7c65a4..db1a659 100644
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -2095,6 +2095,6 @@
 module_exit(udc_exit);
 
 MODULE_DESCRIPTION("Atmel USBA UDC driver");
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:atmel_usba_udc");
diff --git a/drivers/usb/host/imx21-dbg.c b/drivers/usb/host/imx21-dbg.c
index 512f647..6d75334 100644
--- a/drivers/usb/host/imx21-dbg.c
+++ b/drivers/usb/host/imx21-dbg.c
@@ -384,7 +384,7 @@
 	seq_printf(s, "%s %d:\n"
 		"cc=0X%02X\n"
 		"scheduled frame %d (%d)\n"
-		"submittted frame %d (%d)\n"
+		"submitted frame %d (%d)\n"
 		"completed frame %d (%d)\n"
 		"requested length=%d\n"
 		"completed length=%d\n\n",
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 4f65b14..448b9d1 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -53,9 +53,10 @@
 /*
  * Version Information
  */
-#define DRIVER_AUTHOR "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, \
-Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
-Alan Stern"
+#define DRIVER_AUTHOR							\
+	"Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, "		\
+	"Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, "	\
+	"Roman Weissgaerber, Alan Stern"
 #define DRIVER_DESC "USB Universal Host Controller Interface driver"
 
 /* for flakey hardware, ignore overcurrent indicators */
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 388cc12..ff9a01f 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -104,7 +104,7 @@
 		alt = intf->altsetting + tmp;
 
 		/* take the first altsetting with in-bulk + out-bulk;
-		 * ignore other endpoints and altsetttings.
+		 * ignore other endpoints and altsettings.
 		 */
 		for (ep = 0; ep < alt->desc.bNumEndpoints; ep++) {
 			struct usb_host_endpoint	*e;
diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c
index 0e5aafd..31645af 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -715,8 +715,8 @@
 
 	if (!(misc_reg03 & 0x01)) {
 		result = -ENODEV;
-		printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD\
-		card. To use SM/MS card, please build driver/stagging/keucr\n");
+		printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD card. "
+		       "To use SM/MS card, please build driver/staging/keucr\n");
 		usb_stor_disconnect(intf);
 	}
 
diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c
index dd0e84a..cca43c0 100644
--- a/drivers/video/backlight/ltv350qv.c
+++ b/drivers/video/backlight/ltv350qv.c
@@ -333,7 +333,7 @@
 module_init(ltv350qv_init);
 module_exit(ltv350qv_exit);
 
-MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>");
+MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
 MODULE_DESCRIPTION("Samsung LTV350QV LCD Driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("spi:ltv350qv");
diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c
index 3772433..93317b5 100644
--- a/drivers/video/console/newport_con.c
+++ b/drivers/video/console/newport_con.c
@@ -6,7 +6,7 @@
  * 
  * This driver is based on sgicons.c and cons_newport.
  * 
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997 Miguel de Icaza (miguel@nuclecu.unam.mx)
  */
 #include <linux/init.h>
diff --git a/drivers/video/msm/mddi.c b/drivers/video/msm/mddi.c
index b66d86a..178b072 100644
--- a/drivers/video/msm/mddi.c
+++ b/drivers/video/msm/mddi.c
@@ -679,7 +679,7 @@
 		printk(KERN_ERR "mddi: no associated mem resource!\n");
 		return -ENOMEM;
 	}
-	mddi->base = ioremap(resource->start, resource->end - resource->start);
+	mddi->base = ioremap(resource->start, resource_size(resource));
 	if (!mddi->base) {
 		printk(KERN_ERR "mddi: failed to remap base!\n");
 		ret = -EINVAL;
diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c
index 7d02848..0b2f2dd 100644
--- a/drivers/video/mxsfb.c
+++ b/drivers/video/mxsfb.c
@@ -401,7 +401,7 @@
 	writel(CTRL1_FIFO_CLEAR, host->base + LCDC_CTRL1 + REG_SET);
 
 	ctrl = CTRL_BYPASS_COUNT | CTRL_MASTER |
-		CTRL_SET_BUS_WIDTH(host->ld_intf_width);;
+		CTRL_SET_BUS_WIDTH(host->ld_intf_width);
 
 	switch (fb_info->var.bits_per_pixel) {
 	case 16:
diff --git a/drivers/watchdog/bcm63xx_wdt.c b/drivers/watchdog/bcm63xx_wdt.c
index 3c5045a..5064e83 100644
--- a/drivers/watchdog/bcm63xx_wdt.c
+++ b/drivers/watchdog/bcm63xx_wdt.c
@@ -248,7 +248,7 @@
 		return -ENODEV;
 	}
 
-	bcm63xx_wdt_device.regs = ioremap_nocache(r->start, r->end - r->start);
+	bcm63xx_wdt_device.regs = ioremap_nocache(r->start, resource_size(r));
 	if (!bcm63xx_wdt_device.regs) {
 		dev_err(&pdev->dev, "failed to remap I/O resources\n");
 		return -ENXIO;
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index ef11daf..dbc13e9 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -470,7 +470,7 @@
 
 	filp->private_data = u;
 
-	return nonseekable_open(inode, filp);;
+	return nonseekable_open(inode, filp);
 }
 
 static int evtchn_release(struct inode *inode, struct file *filp)
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index 54469c3..65ea21a 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -54,7 +54,7 @@
 
 static dma_addr_t xen_phys_to_bus(phys_addr_t paddr)
 {
-	return phys_to_machine(XPADDR(paddr)).maddr;;
+	return phys_to_machine(XPADDR(paddr)).maddr;
 }
 
 static phys_addr_t xen_bus_to_phys(dma_addr_t baddr)
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 199a801..f340f7c 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -709,7 +709,7 @@
 	WARN_ON(cur->checked);
 	if (!list_empty(&cur->upper)) {
 		/*
-		 * the backref was added previously when processsing
+		 * the backref was added previously when processing
 		 * backref of type BTRFS_TREE_BLOCK_REF_KEY
 		 */
 		BUG_ON(!list_is_singular(&cur->upper));
diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index 2ba6719..1a43114 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -272,7 +272,7 @@
  * *ip:			VFS inode
  *
  * Description:
- *  vxfs_put_fake_inode frees all data asssociated with @ip.
+ *  vxfs_put_fake_inode frees all data associated with @ip.
  */
 void
 vxfs_put_fake_inode(struct inode *ip)
diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c
index 9e22085..d8d0938 100644
--- a/fs/logfs/readwrite.c
+++ b/fs/logfs/readwrite.c
@@ -481,7 +481,7 @@
 			val = inode_val0(inode);
 			break;
 		case INODE_USED_OFS:
-			val = cpu_to_be64(li->li_used_bytes);;
+			val = cpu_to_be64(li->li_used_bytes);
 			break;
 		case INODE_SIZE_OFS:
 			val = cpu_to_be64(i_size_read(inode));
diff --git a/fs/nfsd/stats.c b/fs/nfsd/stats.c
index 5232d3e..a2e2402 100644
--- a/fs/nfsd/stats.c
+++ b/fs/nfsd/stats.c
@@ -8,7 +8,7 @@
  *			Statistsics for the reply cache
  *	fh <stale> <total-lookups> <anonlookups> <dir-not-in-dcache> <nondir-not-in-dcache>
  *			statistics for filehandle lookup
- *	io <bytes-read> <bytes-writtten>
+ *	io <bytes-read> <bytes-written>
  *			statistics for IO throughput
  *	th <threads> <fullcnt> <10%-20%> <20%-30%> ... <90%-100%> <100%> 
  *			time (seconds) when nfsd thread usage above thresholds
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 5d32749..3c7606c 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -3706,7 +3706,7 @@
 	context->cow_start = cow_start;
 	context->cow_len = cow_len;
 	context->ref_tree = ref_tree;
-	context->ref_root_bh = ref_root_bh;;
+	context->ref_root_bh = ref_root_bh;
 	context->cow_object = xv;
 
 	context->cow_duplicate_clusters = ocfs2_duplicate_clusters_by_jbd;
diff --git a/fs/partitions/ldm.c b/fs/partitions/ldm.c
index a29d5cc..af9fdf0 100644
--- a/fs/partitions/ldm.c
+++ b/fs/partitions/ldm.c
@@ -565,7 +565,7 @@
 
 	data = read_part_sector(state, 0, &sect);
 	if (!data) {
-		ldm_crit ("Disk read failed.");
+		ldm_info ("Disk read failed.");
 		return false;
 	}
 
diff --git a/fs/squashfs/Kconfig b/fs/squashfs/Kconfig
index efc309f..7797218 100644
--- a/fs/squashfs/Kconfig
+++ b/fs/squashfs/Kconfig
@@ -42,7 +42,7 @@
 	select LZO_DECOMPRESS
 	help
 	  Saying Y here includes support for reading Squashfs file systems
-	  compressed with LZO compresssion.  LZO compression is mainly
+	  compressed with LZO compression.  LZO compression is mainly
 	  aimed at embedded systems with slower CPUs where the overheads
 	  of zlib are too high.
 
@@ -57,7 +57,7 @@
 	select XZ_DEC
 	help
 	  Saying Y here includes support for reading Squashfs file systems
-	  compressed with XZ compresssion.  XZ gives better compression than
+	  compressed with XZ compression.  XZ gives better compression than
 	  the default zlib compression, at the expense of greater CPU and
 	  memory overhead.
 
diff --git a/fs/squashfs/cache.c b/fs/squashfs/cache.c
index c37b520..4b5a3fb 100644
--- a/fs/squashfs/cache.c
+++ b/fs/squashfs/cache.c
@@ -29,7 +29,7 @@
  * plus functions layered ontop of the generic cache implementation to
  * access the metadata and fragment caches.
  *
- * To avoid out of memory and fragmentation isssues with vmalloc the cache
+ * To avoid out of memory and fragmentation issues with vmalloc the cache
  * uses sequences of kmalloced PAGE_CACHE_SIZE buffers.
  *
  * It should be noted that the cache is not used for file datablocks, these
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index e765743..b4d791a 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -409,7 +409,7 @@
 }
 
 /**
- * ufs_getfrag_bloc() - `get_block_t' function, interface between UFS and
+ * ufs_getfrag_block() - `get_block_t' function, interface between UFS and
  * readpage, writepage and so on
  */
 
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index a37480a..d11ce61 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -1470,7 +1470,7 @@
 	 * file but the log buffers containing the free and reallocation
 	 * don't, then we'd end up with garbage in the blocks being freed.
 	 * As long as we make the new_size permanent before actually
-	 * freeing any blocks it doesn't matter if they get writtten to.
+	 * freeing any blocks it doesn't matter if they get written to.
 	 *
 	 * The callers must signal into us whether or not the size
 	 * setting here must be synchronous.  There are a few cases
diff --git a/include/linux/leds-regulator.h b/include/linux/leds-regulator.h
index 5a8eb38..e2337a8 100644
--- a/include/linux/leds-regulator.h
+++ b/include/linux/leds-regulator.h
@@ -16,7 +16,7 @@
  * Use "vled" as supply id when declaring the regulator consumer:
  *
  * static struct regulator_consumer_supply pcap_regulator_VVIB_consumers [] = {
- * 	{ .dev_name = "leds-regulator.0", supply = "vled" },
+ * 	{ .dev_name = "leds-regulator.0", .supply = "vled" },
  * };
  *
  * If you have several regulator driven LEDs, you can append a numerical id to
diff --git a/include/linux/posix-clock.h b/include/linux/posix-clock.h
index 7f1183dc..34c4498 100644
--- a/include/linux/posix-clock.h
+++ b/include/linux/posix-clock.h
@@ -45,7 +45,7 @@
  * @timer_create:   Create a new timer
  * @timer_delete:   Remove a previously created timer
  * @timer_gettime:  Get remaining time and interval of a timer
- * @timer_setttime: Set a timer's initial expiration and interval
+ * @timer_settime: Set a timer's initial expiration and interval
  * @fasync:         Optional character device fasync method
  * @mmap:           Optional character device mmap method
  * @open:           Optional character device open method
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index b4c7c1c..d420f28 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -260,7 +260,7 @@
 
 /**
  * gennlmsg_data - head of message payload
- * @gnlh: genetlink messsage header
+ * @gnlh: genetlink message header
  */
 static inline void *genlmsg_data(const struct genlmsghdr *gnlh)
 {
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 8a3906a..02740a9 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -290,7 +290,7 @@
 
 /**
  * nlmsg_data - head of message payload
- * @nlh: netlink messsage header
+ * @nlh: netlink message header
  */
 static inline void *nlmsg_data(const struct nlmsghdr *nlh)
 {
diff --git a/include/video/newport.h b/include/video/newport.h
index 3d7c4b4..de980a3 100644
--- a/include/video/newport.h
+++ b/include/video/newport.h
@@ -3,7 +3,7 @@
  * newport.h: Defines and register layout for NEWPORT graphics
  *            hardware.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * 
  * Ulf Carlsson - Compatibility with the IRIX structures added
  */
diff --git a/kernel/Kconfig.locks b/kernel/Kconfig.locks
index 88c92fb..5068e2a 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -199,4 +199,4 @@
 	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
 
 config MUTEX_SPIN_ON_OWNER
-	def_bool SMP && !DEBUG_MUTEXES && !HAVE_DEFAULT_NO_SPIN_MUTEXES
+	def_bool SMP && !DEBUG_MUTEXES
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index b33513a..00d79df 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -443,17 +443,25 @@
 
 /* Determine if any context name data matches a rule's watch data */
 /* Compare a task_struct with an audit_rule.  Return 1 on match, 0
- * otherwise. */
+ * otherwise.
+ *
+ * If task_creation is true, this is an explicit indication that we are
+ * filtering a task rule at task creation time.  This and tsk == current are
+ * the only situations where tsk->cred may be accessed without an rcu read lock.
+ */
 static int audit_filter_rules(struct task_struct *tsk,
 			      struct audit_krule *rule,
 			      struct audit_context *ctx,
 			      struct audit_names *name,
-			      enum audit_state *state)
+			      enum audit_state *state,
+			      bool task_creation)
 {
-	const struct cred *cred = get_task_cred(tsk);
+	const struct cred *cred;
 	int i, j, need_sid = 1;
 	u32 sid;
 
+	cred = rcu_dereference_check(tsk->cred, tsk == current || task_creation);
+
 	for (i = 0; i < rule->field_count; i++) {
 		struct audit_field *f = &rule->fields[i];
 		int result = 0;
@@ -637,10 +645,8 @@
 			break;
 		}
 
-		if (!result) {
-			put_cred(cred);
+		if (!result)
 			return 0;
-		}
 	}
 
 	if (ctx) {
@@ -656,7 +662,6 @@
 	case AUDIT_NEVER:    *state = AUDIT_DISABLED;	    break;
 	case AUDIT_ALWAYS:   *state = AUDIT_RECORD_CONTEXT; break;
 	}
-	put_cred(cred);
 	return 1;
 }
 
@@ -671,7 +676,8 @@
 
 	rcu_read_lock();
 	list_for_each_entry_rcu(e, &audit_filter_list[AUDIT_FILTER_TASK], list) {
-		if (audit_filter_rules(tsk, &e->rule, NULL, NULL, &state)) {
+		if (audit_filter_rules(tsk, &e->rule, NULL, NULL,
+				       &state, true)) {
 			if (state == AUDIT_RECORD_CONTEXT)
 				*key = kstrdup(e->rule.filterkey, GFP_ATOMIC);
 			rcu_read_unlock();
@@ -705,7 +711,7 @@
 		list_for_each_entry_rcu(e, list, list) {
 			if ((e->rule.mask[word] & bit) == bit &&
 			    audit_filter_rules(tsk, &e->rule, ctx, NULL,
-					       &state)) {
+					       &state, false)) {
 				rcu_read_unlock();
 				ctx->current_state = state;
 				return state;
@@ -743,7 +749,8 @@
 
 		list_for_each_entry_rcu(e, list, list) {
 			if ((e->rule.mask[word] & bit) == bit &&
-			    audit_filter_rules(tsk, &e->rule, ctx, n, &state)) {
+			    audit_filter_rules(tsk, &e->rule, ctx, n,
+				    	       &state, false)) {
 				rcu_read_unlock();
 				ctx->current_state = state;
 				return;
diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c
index 0da058b..beb1846 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c
@@ -385,7 +385,7 @@
 	s32 value;
 	unsigned long flags;
 	struct pm_qos_object *o;
-	struct pm_qos_request_list *pm_qos_req = filp->private_data;;
+	struct pm_qos_request_list *pm_qos_req = filp->private_data;
 
 	if (!pm_qos_req)
 		return -EINVAL;
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 10ef619..0efcdca 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -7,7 +7,8 @@
 	  included in printk output.  This allows you to measure
 	  the interval between kernel operations, including bootup
 	  operations.  This is useful for identifying long delays
-	  in kernel startup.
+	  in kernel startup.  Or add printk.time=1 at boot-time.
+	  See Documentation/kernel-parameters.txt
 
 config DEFAULT_MESSAGE_LOGLEVEL
 	int "Default message log level (1-7)"
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index dfd6019..1d659d7 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1161,8 +1161,7 @@
  * return is greater than or equal to @size, the resulting
  * string is truncated.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want snprintf() instead.
+ * If you're not already dealing with a va_list consider using snprintf().
  */
 int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
 {
@@ -1336,8 +1335,7 @@
  * the @buf not including the trailing '\0'. If @size is == 0 the function
  * returns 0.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want scnprintf() instead.
+ * If you're not already dealing with a va_list consider using scnprintf().
  *
  * See the vsnprintf() documentation for format string extensions over C99.
  */
@@ -1416,8 +1414,7 @@
  * into @buf. Use vsnprintf() or vscnprintf() in order to avoid
  * buffer overflows.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want sprintf() instead.
+ * If you're not already dealing with a va_list consider using sprintf().
  *
  * See the vsnprintf() documentation for format string extensions over C99.
  */
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 8ee3bd8..bbb4a5b 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -475,7 +475,7 @@
 
 	/* If reserves cannot be used, ensure enough pages are in the pool */
 	if (avoid_reserve && h->free_huge_pages - h->resv_huge_pages == 0)
-		goto err;;
+		goto err;
 
 	for_each_zone_zonelist_nodemask(zone, z, zonelist,
 						MAX_NR_ZONES - 1, nodemask) {
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index d49df78..9d5498e 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3541,7 +3541,7 @@
 		pcp->batch = PAGE_SHIFT * 8;
 }
 
-static __meminit void setup_zone_pageset(struct zone *zone)
+static void setup_zone_pageset(struct zone *zone)
 {
 	int cpu;
 
diff --git a/net/netfilter/ipset/ip_set_bitmap_ip.c b/net/netfilter/ipset/ip_set_bitmap_ip.c
index a113ff0..ba2d166 100644
--- a/net/netfilter/ipset/ip_set_bitmap_ip.c
+++ b/net/netfilter/ipset/ip_set_bitmap_ip.c
@@ -293,7 +293,7 @@
 
 	for (; !before(ip_to, ip); ip += map->hosts) {
 		id = ip_to_id(map, ip);
-		ret = adtfn(set, &id, timeout);;
+		ret = adtfn(set, &id, timeout);
 
 		if (ret && !ip_set_eexist(ret, flags))
 			return ret;
diff --git a/net/sunrpc/addr.c b/net/sunrpc/addr.c
index 1419d0c..4195233 100644
--- a/net/sunrpc/addr.c
+++ b/net/sunrpc/addr.c
@@ -151,7 +151,7 @@
 		return 0;
 
 	sin->sin_family = AF_INET;
-	return sizeof(struct sockaddr_in);;
+	return sizeof(struct sockaddr_in);
 }
 
 #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 1a10dcd..6c014dd 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -333,7 +333,7 @@
 }
 
 /*
- * Processs a completion context
+ * Process a completion context
  */
 static void process_context(struct svcxprt_rdma *xprt,
 			    struct svc_rdma_op_ctxt *ctxt)
diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index 1afff66..17e3843 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -12,7 +12,7 @@
 #	sh64 port by Paul Mundt
 #	Random bits by Matt Mackall <mpm@selenic.com>
 #	M68k port by Geert Uytterhoeven and Andreas Schwab
-#	AVR32 port by Haavard Skinnemoen <hskinnemoen@atmel.com>
+#	AVR32 port by Haavard Skinnemoen (Atmel)
 #	PARISC port by Kyle McMartin <kyle@parisc-linux.org>
 #	sparc port by Martin Habets <errandir_news@mph.eclipse.co.uk>
 #
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index c0e1a0f..2d3373b 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -280,7 +280,7 @@
 
 	length = -ENOMEM;
 	if (count >= PAGE_SIZE)
-		goto out;;
+		goto out;
 
 	/* No partial writes. */
 	length = -EINVAL;
@@ -876,12 +876,12 @@
 
 	length = task_has_security(current, SECURITY__COMPUTE_USER);
 	if (length)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	con = kzalloc(size + 1, GFP_KERNEL);
 	if (!con)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	user = kzalloc(size + 1, GFP_KERNEL);
@@ -941,7 +941,7 @@
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
diff --git a/tools/perf/util/ui/browsers/annotate.c b/tools/perf/util/ui/browsers/annotate.c
index 15633d6..0229723 100644
--- a/tools/perf/util/ui/browsers/annotate.c
+++ b/tools/perf/util/ui/browsers/annotate.c
@@ -5,7 +5,6 @@
 #include "../../hist.h"
 #include "../../sort.h"
 #include "../../symbol.h"
-#include "../../annotate.h"
 #include <pthread.h>
 
 static void ui__error_window(const char *fmt, ...)
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 362a0cb..6d8ef4a 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -990,7 +990,7 @@
 	if (!retval)
 		print_counters(cnt_delta);
 
-	fprintf(stderr, "%.6f sec\n", tv_delta.tv_sec + tv_delta.tv_usec/1000000.0);;
+	fprintf(stderr, "%.6f sec\n", tv_delta.tv_sec + tv_delta.tv_usec/1000000.0);
 
 	return 0;
 }