175 files changed, 254 insertions, 257 deletions
diff --git a/CREDITS b/CREDITS
index dca6abcead6b..95c469c610bc 100644
--- a/CREDITS
+++ b/CREDITS
@@ -328,7 +328,7 @@ S: Haifa, Israel
 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 a7e155a023b8..36afa322b04b 100644
--- a/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt
+++ b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt
@@ -127,7 +127,7 @@ Nintendo Wii device tree
   - 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 4cba260e3059..19132cadc18d 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -215,7 +215,7 @@ Who:	Zhang Rui <rui.zhang@intel.com>
 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 847b342b7b20..db3be892afb2 100644
--- a/Documentation/stable_api_nonsense.txt
+++ b/Documentation/stable_api_nonsense.txt
@@ -122,7 +122,7 @@ operating system to suffer.
 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 30289fab86eb..96f0ee825bed 100644
--- a/Documentation/sysctl/vm.txt
+++ b/Documentation/sysctl/vm.txt
@@ -481,10 +481,10 @@ the DMA zone.
 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 c9ef29d2ede3..038f8c77a076 100644
--- a/Documentation/timers/timers-howto.txt
+++ b/Documentation/timers/timers-howto.txt
@@ -24,7 +24,7 @@ ATOMIC CONTEXT:
        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 1026e61c7d98..a301ffa78eab 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -730,7 +730,7 @@ ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
 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 @@ TRIVIAL PATCHES
 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 f78c2be4242b..8d24bacaa61e 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -144,9 +144,6 @@ config HAVE_CLK
 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 9ffbf3a2dfea..21020ceb2f3a 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -171,7 +171,7 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
         */
        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 1e8f275c17f6..5e9f8a4c38df 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -256,7 +256,7 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
 {
        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 53aaa94df75a..c49262bddd85 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -145,7 +145,7 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
         */
        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 c98c7591f3b8..2f494b6a9d0a 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 c2804c1c4efd..a016c8b59e00 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 4459470c052d..bb618075fab6 100644
--- a/arch/arm/mach-tegra/tegra2_clocks.c
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -337,7 +337,7 @@ static int tegra2_super_clk_set_parent(struct clk *c, struct clk *p)
        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 a4ffb9f4f461..2b2d51caf9d8 100644
--- a/arch/arm/mach-ux500/mbox-db5500.c
+++ b/arch/arm/mach-ux500/mbox-db5500.c
@@ -416,8 +416,7 @@ struct mbox *mbox_setup(u8 mbox_id, mbox_recv_cb_t *mbox_cb, void *priv)
        dev_dbg(&(mbox->pdev->dev),
                "Resource name: %s start: 0x%X, end: 0x%X\n",
                resource->name, resource->start, resource->end);
-        mbox->virtbase_peer =
+        mbox->virtbase_peer = ioremap(resource->start, resource_size(resource));
-                ioremap(resource->start, resource->end - resource->start);
        if (!mbox->virtbase_peer) {
                dev_err(&(mbox->pdev->dev), "Unable to ioremap peer mbox\n");
                mbox = NULL;
@@ -440,8 +439,7 @@ struct mbox *mbox_setup(u8 mbox_id, mbox_recv_cb_t *mbox_cb, void *priv)
        dev_dbg(&(mbox->pdev->dev),
                "Resource name: %s start: 0x%X, end: 0x%X\n",
                resource->name, resource->start, resource->end);
-        mbox->virtbase_local =
+        mbox->virtbase_local = ioremap(resource->start, resource_size(resource));
-                ioremap(resource->start, resource->end - resource->start);
        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 07f23bb42bed..7cdc5161ff2b 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 4268a2bdf145..74aac96cda20 100644
--- a/arch/arm/plat-mxc/cpufreq.c
+++ b/arch/arm/plat-mxc/cpufreq.c
@@ -153,8 +153,8 @@ static int __init mxc_cpufreq_init(struct cpufreq_policy *policy)
        ret = cpufreq_frequency_table_cpuinfo(policy, imx_freq_table);
        if (ret < 0) {
-                printk(KERN_ERR "%s: failed to register i.MXC CPUfreq \
+                printk(KERN_ERR "%s: failed to register i.MXC CPUfreq with error code %d\n",
-                                with error code %d\n", __func__, ret);
+                       __func__, ret);
                goto err;
        }
diff --git a/arch/cris/arch-v32/mach-fs/Makefile b/arch/cris/arch-v32/mach-fs/Makefile
index 4ff407a1b931..41fa6a6893a9 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 c04dd576f333..80241fe03f50 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -1064,7 +1064,7 @@ static void sba_unmap_page(struct device *dev, dma_addr_t iova, size_t size,
                /*
                ** 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 69b7f9139e5e..d1bde58ab0dd 100644
--- a/arch/m68k/include/asm/MC68EZ328.h
+++ b/arch/m68k/include/asm/MC68EZ328.h
@@ -1047,7 +1047,7 @@ typedef volatile struct {
 #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 2b9bf626a0a5..6bd1bf1f85ea 100644
--- a/arch/m68k/include/asm/MC68VZ328.h
+++ b/arch/m68k/include/asm/MC68VZ328.h
@@ -1143,7 +1143,7 @@ typedef struct {
 #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 5c8603c85f20..9fdf07e50f1b 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 6f5dd42b96e2..1118a26b32ee 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 0ce9acf10c39..788060a53dce 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 3ad8788b6eaa..629b24db0d3a 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 e527c5fd5a32..29627fbae7ad 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 e6afb64723d0..9b568950d1fd 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 42138c837d48..190cdb50b895 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 d68e5a59c1f6..924a37dc2569 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 5de3963f511e..2413afe21b33 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 225feefcb25d..08a527dfe4a3 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 34c0d3cb116f..5f95a4bfc735 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 387bf59f1e37..54ea47da59a1 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 2a2f1bddc276..f58115769457 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 721327f88601..149342951436 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 dd18b26a358a..ce89c8061708 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 ac68e68339db..61c8a0f2a60c 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 698414b7a253..293898391e67 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 dbd42adc52ed..55ffe149dae9 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 8893ee1a2368..9414f9354469 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 43cda53f5af6..da0fbe46d83b 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 54e5f7b9f440..e6b0efd3f6a4 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 d9bc5d3593b6..eeb642e4066e 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 6515b4418714..d352fad3e451 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 13adb5782110..a6bd11fba7bf 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 f330d38e5575..ae1e533a096e 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 0f5ab236ab69..40424affef83 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 c618eed933a1..ba40325caea6 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 2b82f23df1a1..3d95f76c106b 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 5c00cdd20d8e..bb70589b5f74 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 476423a01296..b4d08e4d2ea9 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 5268ac187bbd..d22262ee6853 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 5deeb68b6c9c..5e6621349471 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 c4490f9c67c4..59247e816ac5 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 bd9d35f59cf4..76a6e40a6f7c 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -142,7 +142,7 @@ static int kgdb_singlestep(struct pt_regs *regs)
                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 80c1526f2af3..d9df5a060a83 100644
--- a/arch/s390/hypfs/hypfs.h
+++ b/arch/s390/hypfs/hypfs.h
@@ -47,7 +47,7 @@ struct hypfs_dbfs_data {
        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 7e0619c2c2c6..c0ef803c7c70 100644
--- a/arch/um/drivers/mmapper_kern.c
+++ b/arch/um/drivers/mmapper_kern.c
@@ -116,7 +116,7 @@ static int __init mmapper_init(void)
        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 bfd0632fe65e..b480d4207a4c 100644
--- a/arch/x86/xen/pci-swiotlb-xen.c
+++ b/arch/x86/xen/pci-swiotlb-xen.c
@@ -36,7 +36,7 @@ int __init pci_xen_swiotlb_detect(void)
        /* 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 42b7feba71b7..4891abbf16bc 100644
--- a/arch/xtensa/configs/s6105_defconfig
+++ b/arch/xtensa/configs/s6105_defconfig
@@ -23,7 +23,6 @@ CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 #
 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 84e051844247..6ffd3a8bdaa5 100644
--- a/drivers/acpi/acpica/utresrc.c
+++ b/drivers/acpi/acpica/utresrc.c
@@ -50,7 +50,7 @@ ACPI_MODULE_NAME("utresrc")
 #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 ec574fc8fbc6..db39e9e607d8 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1521,7 +1521,7 @@ static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
                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 0a134a424a37..9f9b2359f718 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -389,15 +389,14 @@ memory_probe_store(struct class *class, struct class_attribute *attr,
                ret = add_memory(nid, phys_addr,
                                 PAGES_PER_SECTION << PAGE_SHIFT);
                if (ret)
-                        break;
+                        goto out;
                phys_addr += MIN_MEMORY_BLOCK_SIZE;
        }
-        if (ret)
+        ret = count;
-                count = ret;
+out:
+        return ret;
-        return count;
 }
 static CLASS_ATTR(probe, S_IWUSR, NULL, memory_probe_store);
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index e0888cb538d4..b4f5c32b6a47 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -56,8 +56,8 @@ MODULE_PARM_DESC(pq_sources,
 static int timeout = 3000;
 module_param(timeout, uint, S_IRUGO);
-MODULE_PARM_DESC(timeout, "Transfer Timeout in msec (default: 3000), \
+MODULE_PARM_DESC(timeout, "Transfer Timeout in msec (default: 3000), "
-                Pass -1 for infinite timeout");
+                 "Pass -1 for infinite timeout");
 /*
 * Initialization patterns. All bytes in the source buffer has bit 7
@@ -634,5 +634,5 @@ static void __exit dmatest_exit(void)
 }
 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 9c25c7d099e4..2a2e2fa00e91 100644
--- a/drivers/dma/dw_dmac.c
+++ b/drivers/dma/dw_dmac.c
@@ -1486,4 +1486,4 @@ module_exit(dw_exit);
 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 a2d2f1f0d4f3..5f29aafd4462 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -321,7 +321,7 @@ efivar_show_raw(struct efivar_entry *entry, char *buf)
 /*
 * 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 6148a1c67895..ce33f4626957 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 \
+MODULE_AUTHOR("Peter Jones <pjones@redhat.com> and "
-Konrad Rzeszutek <ketuzsezr@darnok.org>");
+              "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 e7b834d054b7..970053c89ff7 100644
--- a/drivers/gpio/ab8500-gpio.c
+++ b/drivers/gpio/ab8500-gpio.c
@@ -482,8 +482,8 @@ static int __devexit ab8500_gpio_remove(struct platform_device *pdev)
        ret = gpiochip_remove(&ab8500_gpio->chip);
        if (ret < 0) {
-                dev_err(ab8500_gpio->dev, "unable to remove gpiochip:\
+                dev_err(ab8500_gpio->dev, "unable to remove gpiochip: %d\n",
-                                %d\n", ret);
+                        ret);
                return ret;
        }
@@ -516,7 +516,6 @@ static void __exit ab8500_gpio_exit(void)
 module_exit(ab8500_gpio_exit);
 MODULE_AUTHOR("BIBEK BASU <bibek.basu@stericsson.com>");
-MODULE_DESCRIPTION("Driver allows to use AB8500 unused pins\
+MODULE_DESCRIPTION("Driver allows to use AB8500 unused pins to be used as GPIO");
-                        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 560ab648cf18..1b06f67e1f69 100644
--- a/drivers/gpio/langwell_gpio.c
+++ b/drivers/gpio/langwell_gpio.c
@@ -122,7 +122,7 @@ static int lnw_gpio_direction_output(struct gpio_chip *chip,
        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 bbcd1dd7bac0..1f8229436570 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -322,7 +322,7 @@ void radeon_fence_unref(struct radeon_fence **fence)
        *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 c6776e48fdde..08c0233db1b8 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -194,7 +194,7 @@ int radeon_ib_pool_init(struct radeon_device *rdev)
        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 75e9d6f86ba4..ebddd443d91a 100644
--- a/drivers/gpu/drm/ttm/ttm_object.c
+++ b/drivers/gpu/drm/ttm/ttm_object.c
@@ -206,7 +206,7 @@ void ttm_base_object_unref(struct ttm_base_object **p_base)
         */
        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 d9aa9a649e35..a651779d9ff7 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -219,7 +219,7 @@ static void __exit i2c_gpio_exit(void)
 }
 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 06a5bb484707..126ca7955f6e 100644
--- a/drivers/leds/leds-mc13783.c
+++ b/drivers/leds/leds-mc13783.c
@@ -235,7 +235,7 @@ static int __devinit mc13783_leds_prepare(struct platform_device *pdev)
                                                        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 bb8b722a9783..0ff92c208005 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 34dd54539f7b..346e69bfdab3 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -3958,7 +3958,7 @@ static int make_request(mddev_t *mddev, struct bio * bi)
                        /* 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 f5b9da18f611..d312323504a4 100644
--- a/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/drivers/media/dvb/dvb-usb/dw2102.c
@@ -1377,7 +1377,7 @@ static struct rc_map_table rc_map_su3000_table[] = {
        { 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 8126622fb4f5..de5d481b0328 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -96,7 +96,7 @@ MODULE_PARM_DESC(debug, "Enable debug messages [0-3]");
 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 f9d594698832..400364569c8d 100644
--- a/drivers/media/video/saa7164/saa7164-encoder.c
+++ b/drivers/media/video/saa7164/saa7164-encoder.c
@@ -177,7 +177,7 @@ static int saa7164_encoder_buffers_alloc(struct saa7164_port *port)
                }
        }
-        /* 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 9e5b01c29cf5..bc1fcedba874 100644
--- a/drivers/media/video/saa7164/saa7164-vbi.c
+++ b/drivers/media/video/saa7164/saa7164-vbi.c
@@ -148,7 +148,7 @@ static int saa7164_vbi_buffers_alloc(struct saa7164_port *port)
                }
        }
-        /* 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 6083137f0bf8..9855fbe5927a 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>, \
+#define DRIVER_AUTHOR                                   \
-Dwaine Garden <DwaineGarden@rogers.com>"
+        "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 fa15e853d4e8..7956a10f9488 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -83,19 +83,18 @@ MODULE_VERSION(my_VERSION);
 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 \
+MODULE_PARM_DESC(mpt_msi_enable_spi,
-                controllers (default=0)");
+                 " 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 \
+MODULE_PARM_DESC(mpt_msi_enable_fc,
-                controllers (default=0)");
+                 " 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 \
+MODULE_PARM_DESC(mpt_msi_enable_sas,
-                controllers (default=0)");
+                 " 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_debug_level;
 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 \
+MODULE_PARM_DESC(mpt_debug_level,
-        - (default=0)");
+                 " 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"
+MODULE_PARM_DESC(mpt_fwfault_debug,
-        " and halt Firmware on fault - (default=0)");
+                 "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 65c0c47aeb79..5fb195af43e2 100644
--- a/drivers/message/i2o/README.ioctl
+++ b/drivers/message/i2o/README.ioctl
@@ -110,7 +110,7 @@ V. Getting Logical Configuration Table
      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 d07cd67c951c..82fe2d067827 100644
--- a/drivers/misc/bh1780gli.c
+++ b/drivers/misc/bh1780gli.c
@@ -49,8 +49,8 @@ static int bh1780_write(struct bh1780_data *ddata, u8 reg, u8 val, char *msg)
        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\
+                        "i2c_smbus_write_byte_data failed error %d Register (%s)\n",
-                        Register (%s)\n", ret, msg);
+                        ret, msg);
        return ret;
 }
@@ -59,8 +59,8 @@ static int bh1780_read(struct bh1780_data *ddata, u8 reg, char *msg)
        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\
+                        "i2c_smbus_read_byte_data failed error %d Register (%s)\n",
-                         Register (%s)\n", ret, msg);
+                        ret, msg);
        return ret;
 }
diff --git a/drivers/misc/cs5535-mfgpt.c b/drivers/misc/cs5535-mfgpt.c
index d02d302ee6d5..e01e08c8c88b 100644
--- a/drivers/misc/cs5535-mfgpt.c
+++ b/drivers/misc/cs5535-mfgpt.c
@@ -329,7 +329,7 @@ done:
        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 struct platform_driver cs5535_mfgpt_drv = {
 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 d2d5d23416dd..89947723a27d 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 ec3b8c911833..7aded90f9daa 100644
--- a/drivers/misc/spear13xx_pcie_gadget.c
+++ b/drivers/misc/spear13xx_pcie_gadget.c
@@ -787,8 +787,8 @@ static int __devinit spear_pcie_gadget_probe(struct platform_device *pdev)
        status = request_irq(irq, spear_pcie_gadget_irq, 0, pdev->name, NULL);
        if (status) {
-                dev_err(&pdev->dev, "pcie gadget interrupt IRQ%d already \
+                dev_err(&pdev->dev,
-                                claimed\n", irq);
+                        "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 ea3888b65d5d..aa8039f473c4 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1899,5 +1899,5 @@ late_initcall(atmci_init); /* try to load after dma driver when built-in */
 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 c5298d1ab744..cd5789ff3726 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>, \
+MODULE_AUTHOR("Xiong Huang <xiong.huang@atheros.com>, "
-Chris Snook <csnook@redhat.com>, Jay Cliburn <jcliburn@gmail.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 e54712b22c27..d11fbb2b95ff 100644
--- a/drivers/net/can/pch_can.c
+++ b/drivers/net/can/pch_can.c
@@ -653,7 +653,7 @@ static int pch_can_rx_normal(struct net_device *ndev, u32 obj_num, int quota)
        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 7a70709d5608..60a49e5a2a53 100644
--- a/drivers/net/can/softing/softing_main.c
+++ b/drivers/net/can/softing/softing_main.c
@@ -797,7 +797,7 @@ static __devinit int softing_pdev_probe(struct platform_device *pdev)
        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 872183f29ec4..d532dde5120f 100644
--- a/drivers/net/irda/ali-ircc.c
+++ b/drivers/net/irda/ali-ircc.c
@@ -1800,7 +1800,7 @@ static int  ali_ircc_dma_receive_complete(struct ali_ircc_cb *self)
        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 629bd2649c0c..6c6a02869dfc 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -1356,5 +1356,5 @@ module_exit(macb_exit);
 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 a9a5f5ed19c6..df0d2c8ecc09 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -7163,7 +7163,7 @@ static void do_s2io_card_down(struct s2io_nic *sp, int do_io)
                /* 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 dd03bf619988..54415c7b84a2 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 523104de6830..2211e2987a8d 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 537fbc0a4401..a97257f91a3d 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 e6dd24466965..ce395fe5de26 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -109,7 +109,7 @@ int usbnet_get_endpoints(struct usbnet *dev, struct usb_interface *intf)
                /* 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 f875cfae3093..737b59f1a8dc 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -1445,7 +1445,7 @@ static void falc_update_stats(pc300_t * card, int ch)
 * 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 4e5c7a11f04a..a70c512f05d2 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -242,9 +242,8 @@ static int airo_perm = 0555;
 static int proc_perm = 0644;
 MODULE_AUTHOR("Benjamin Reed");
-MODULE_DESCRIPTION("Support for Cisco/Aironet 802.11 wireless ethernet \
+MODULE_DESCRIPTION("Support for Cisco/Aironet 802.11 wireless ethernet cards.  "
-cards.  Direct support for ISA/PCI/MPI cards and support \
+                   "Direct support for ISA/PCI/MPI cards and support for PCMCIA when used with airo_cs.");
-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(irq, int, NULL, 0);
 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 \
+MODULE_PARM_DESC(auto_wep,
-the authentication options until an association is made.  The value of \
+                 "If non-zero, the driver will keep looping through the authentication options until an association is made.  "
-auto_wep is number of the wep keys to check.  A value of 2 will try using \
+                 "The value of auto_wep is number of the wep keys to check.  "
-the key at index 0 and index 1.");
+                 "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 \
+MODULE_PARM_DESC(aux_bap,
-than seems to work better for older cards with some older buses.  Before \
+                 "If non-zero, the driver will switch into a mode that seems to work better for older cards with some older buses.  "
-switching it checks that the switch is needed.");
+                 "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 \
+MODULE_PARM_DESC(maxencrypt,
-encryption.  Units are in 512kbs.  Zero (default) means there is no limit. \
+                 "The maximum speed that the card can do encryption.  "
-Older cards used to be limited to 2mbs (4).");
+                 "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 1e220354e4be..d985841ff401 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3327,26 +3327,26 @@ static int ar9300_eeprom_restore_internal(struct ath_hw *ah,
        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 229f4388f790..ebc93c1bb5e7 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -648,8 +648,8 @@ struct b43_request_fw_context {
        char errors[B43_NR_FWTYPES][128];
        /* Temporary buffer for storing the firmware name. */
        char fwname[64];
-        /* A fatal error occurred while requesting. Firmware reqest
+        /* A fatal error occurred while requesting. Firmware request
-         * can not continue, as any other reqest will also fail. */
+         * 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 42c3fe37af64..87813c33bdc2 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -7430,7 +7430,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
                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 81d6a25eb04f..162d877e6869 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_disconn_antenna(struct iwl_priv *priv, u32* average_sig,
                        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 \
+                        IWL_DEBUG_CALIB(priv,
-                                        W/A - declare %d as connected\n",
+                                        "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 0f6bb9b2e642..39d1e47a0978 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -817,8 +817,8 @@ static void iwl_find_disconn_antenna(struct iwl_priv *priv, u32* average_sig,
                                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 \
+                        IWL_DEBUG_CALIB(priv,
-                                        W/A - declare %d as connected\n",
+                                        "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 3ecc3198d9bf..08e3cae4fa5a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -1766,7 +1766,7 @@ static const char *desc_lookup(u32 num)
        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 fc89cd8c8320..d2ec2535aa3c 100644
--- a/drivers/net/wireless/rtlwifi/core.c
+++ b/drivers/net/wireless/rtlwifi/core.c
@@ -783,7 +783,7 @@ static void rtl_op_set_tsf(struct ieee80211_hw *hw, u64 tsf)
 {
        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 4a56138eb33c..defb4370cf74 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
@@ -697,7 +697,7 @@ static bool _rtl92ce_init_mac(struct ieee80211_hw *hw)
        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 @@ static bool _rtl92ce_init_mac(struct ieee80211_hw *hw)
        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 0485e394712a..485c09eef424 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -111,7 +111,7 @@ config DELL_WMI_AIO
          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 bce3a01da2f0..cffcb7c00b00 100644
--- a/drivers/power/intel_mid_battery.c
+++ b/drivers/power/intel_mid_battery.c
@@ -522,7 +522,7 @@ static int pmic_battery_set_charger(struct pmic_power_module_info *pbi,
        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 43410266f993..f57e9c42fdb4 100644
--- a/drivers/regulator/max8998.c
+++ b/drivers/regulator/max8998.c
@@ -405,8 +405,8 @@ static int max8998_set_voltage_buck(struct regulator_dev *rdev,
        switch (buck) {
        case MAX8998_BUCK1:
                dev_dbg(max8998->dev,
-                        "BUCK1, i:%d, buck1_vol1:%d, buck1_vol2:%d\n\
+                        "BUCK1, i:%d, buck1_vol1:%d, buck1_vol2:%d\n"
-                         buck1_vol3:%d, buck1_vol4:%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 23249cb0a8bd..b8a00c7fa441 100644
--- a/drivers/regulator/mc13783-regulator.c
+++ b/drivers/regulator/mc13783-regulator.c
@@ -341,7 +341,7 @@ static int __devinit mc13783_regulator_probe(struct platform_device *pdev)
        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 078ed600f47a..232aff1fe784 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 2ba73ae7c777..34bbcad7f83f 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 cea9b275965c..94b9a07845d5 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -619,7 +619,7 @@ static void beiscsi_get_params(struct beiscsi_hba *phba)
                                    + 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 @@ static irqreturn_t be_isr(int irq, void *dev_id)
        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 60d2ef291646..450e011f981a 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 9a1af1d6071a..394ed9e79fd4 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -1058,7 +1058,7 @@ static struct esp_cmd_entry *esp_reconnect_with_tag(struct esp *esp,
        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 17d789325f40..8dcbf8fff673 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -4532,7 +4532,7 @@ lpfc_set_vport_symbolic_name(struct fc_vport *fc_vport)
 *
 * 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 37e2a1272f86..853e5042f39c 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -598,7 +598,7 @@ lpfc_bsg_rport_els(struct fc_bsg_job *job)
        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 95f11ed79463..86b6f7e6686a 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -1002,7 +1002,7 @@ typedef struct _ELS_PKT {	/* Structure is in Big Endian format */
 #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 837d272cb2d6..fd5835e1c039 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -3040,7 +3040,7 @@ lpfc_sli_sp_handle_rspiocb(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
        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 2fb3fb58858d..58806f432a16 100644
--- a/drivers/scsi/nsp32_debug.c
+++ b/drivers/scsi/nsp32_debug.c
@@ -13,7 +13,7 @@ static const char unknown[] = "UNKNOWN";
 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 3c6ef64fcbff..6aa7d269d3b3 100644
--- a/drivers/scsi/pcmcia/nsp_debug.c
+++ b/drivers/scsi/pcmcia/nsp_debug.c
@@ -15,7 +15,7 @@ static const char unknown[] = "UNKNOWN";
 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 002360da01e3..172cefb6deb9 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -160,7 +160,7 @@ static void pm8001_free(struct pm8001_hba_info *pm8001_ha)
 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 9c0f0e3389eb..1b60a95adb50 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1060,7 +1060,7 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
                }
                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 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
                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 f9d81c8372c3..d78b58dc5011 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 fef0e3c75b16..3a9d85ca6047 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 1a478bf88c9d..08711e9202ab 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -935,6 +935,6 @@ static void __exit atmel_spi_exit(void)
 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 30cbb743d9ba..47abb42d9c36 100644
--- a/drivers/target/target_core_alua.c
+++ b/drivers/target/target_core_alua.c
@@ -1036,7 +1036,7 @@ core_alua_allocate_lu_gp(const char *name, int def_group)
        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 @@ core_alua_allocate_lu_gp(const char *name, int def_group)
        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 9583b23c9c84..b9d3501bdd91 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -2128,7 +2128,7 @@ static void transport_failure_reset_queue_depth(struct se_device *dev)
 {
        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 74273e638c0d..77623b936538 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2128,7 +2128,7 @@ static int gsmld_attach_gsm(struct tty_struct *tty, struct gsm_mux *gsm)
 /**
 *      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 c3ec0a61d859..891d194ae754 100644
--- a/drivers/tty/serial/bfin_sport_uart.c
+++ b/drivers/tty/serial/bfin_sport_uart.c
@@ -296,8 +296,7 @@ static int sport_startup(struct uart_port *port)
                        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 \
+                        dev_info(port->dev, "Unable to attach BlackFin UART over SPORT CTS interrupt. So, disable it.\n");
-                                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 c111f36f5d21..cab52f4a88b0 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 \
+MODULE_PARM_DESC(hsu_dma_enable,
-bit[x] is 1, then port[x] will work in DMA mode, otherwise in PIO mode.");
+                 "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 2f548af4e98a..1bd28450ca40 100644
--- a/drivers/tty/serial/mrst_max3110.c
+++ b/drivers/tty/serial/mrst_max3110.c
@@ -56,7 +56,7 @@ struct uart_max3110 {
        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 21574cb32343..620c971422b6 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -309,7 +309,7 @@ EXPORT_SYMBOL(tty_termios_input_baud_rate);
 *      @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 e7c65a4408fb..db1a659702ba 100644
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -2095,6 +2095,6 @@ static void __exit udc_exit(void)
 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 512f647448ca..6d7533427163 100644
--- a/drivers/usb/host/imx21-dbg.c
+++ b/drivers/usb/host/imx21-dbg.c
@@ -384,7 +384,7 @@ static void debug_isoc_show_one(struct seq_file *s,
        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 4f65b14e5e08..448b9d1f0e70 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, \
+#define DRIVER_AUTHOR                                                   \
-Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
+        "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, "             \
-Alan Stern"
+        "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 388cc128072a..ff9a01f8d405 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -104,7 +104,7 @@ get_endpoints(struct usbtest_dev *dev, struct usb_interface *intf)
                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 0e5aafda4537..31645afff5fc 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -715,8 +715,8 @@ static int ene_ub6250_probe(struct usb_interface *intf,
        if (!(misc_reg03 & 0x01)) {
                result = -ENODEV;
-                printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD\
+                printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD card. "
-                card. To use SM/MS card, please build driver/stagging/keucr\n");
+                       "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 dd0e84a9bd2f..cca43c06d3c8 100644
--- a/drivers/video/backlight/ltv350qv.c
+++ b/drivers/video/backlight/ltv350qv.c
@@ -333,7 +333,7 @@ static void __exit ltv350qv_exit(void)
 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 3772433c49d1..93317b5b8740 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 b66d86ac7cea..178b0720bd79 100644
--- a/drivers/video/msm/mddi.c
+++ b/drivers/video/msm/mddi.c
@@ -679,7 +679,7 @@ static int __devinit mddi_probe(struct platform_device *pdev)
                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 7d0284882984..0b2f2dd41416 100644
--- a/drivers/video/mxsfb.c
+++ b/drivers/video/mxsfb.c
@@ -401,7 +401,7 @@ static int mxsfb_set_par(struct fb_info *fb_info)
        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 3c5045a206dd..5064e8317521 100644
--- a/drivers/watchdog/bcm63xx_wdt.c
+++ b/drivers/watchdog/bcm63xx_wdt.c
@@ -248,7 +248,7 @@ static int __devinit bcm63xx_wdt_probe(struct platform_device *pdev)
                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 ef11daf0cafe..dbc13e94b612 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -470,7 +470,7 @@ static int evtchn_open(struct inode *inode, struct file *filp)
        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 54469c3eeacd..65ea21a97492 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -54,7 +54,7 @@ u64 start_dma_addr;
 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 199a80134312..f340f7c99d09 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -709,7 +709,7 @@ again:
        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 2ba6719ac612..1a4311437a8b 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -272,7 +272,7 @@ vxfs_get_fake_inode(struct super_block *sbp, struct vxfs_inode_info *vip)
 * *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 9e22085231b3..d8d09380c7de 100644
--- a/fs/logfs/readwrite.c
+++ b/fs/logfs/readwrite.c
@@ -481,7 +481,7 @@ static int inode_write_alias(struct super_block *sb,
                        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 5232d3e8fb2f..a2e2402b2afb 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 5d32749c896d..3c7606cff1ab 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -3706,7 +3706,7 @@ int ocfs2_refcount_cow_xattr(struct inode *inode,
        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 a29d5ccf3d54..af9fdf046769 100644
--- a/fs/partitions/ldm.c
+++ b/fs/partitions/ldm.c
@@ -565,7 +565,7 @@ static bool ldm_validate_partition_table(struct parsed_partitions *state)
        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 efc309fa3035..7797218d0b30 100644
--- a/fs/squashfs/Kconfig
+++ b/fs/squashfs/Kconfig
@@ -42,7 +42,7 @@ config SQUASHFS_LZO
        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 @@ config SQUASHFS_XZ
        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 c37b520132ff..4b5a3fbb1f1f 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 e765743cf9f3..b4d791a83207 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -409,7 +409,7 @@ out:
 }
 /**
- * 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 a37480a6e023..d11ce613d692 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -1470,7 +1470,7 @@ xfs_itruncate_finish(
         * 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 5a8eb389aab8..e2337a8c90b0 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 7f1183dcd119..34c4498b800f 100644
--- a/include/linux/posix-clock.h
+++ b/include/linux/posix-clock.h
@@ -45,7 +45,7 @@ struct posix_clock;
 * @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 b4c7c1cbcf40..d420f28b6d60 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -260,7 +260,7 @@ static inline int genlmsg_reply(struct sk_buff *skb, struct genl_info *info)
 /**
 * 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 8a3906a08f5f..02740a94f108 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -290,7 +290,7 @@ static inline int nlmsg_padlen(int payload)
 /**
 * 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 3d7c4b492ec6..de980a3b60c9 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 88c92fb44618..5068e2a4e75f 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -199,4 +199,4 @@ config INLINE_WRITE_UNLOCK_IRQRESTORE
        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 b33513a08beb..00d79df03e76 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -443,17 +443,25 @@ static int match_tree_refs(struct audit_context *ctx, struct audit_tree *tree)
 /* 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 @@ static int audit_filter_rules(struct task_struct *tsk,
                        break;
                }
-                if (!result) {
+                if (!result)
-                        put_cred(cred);
                        return 0;
-                }
        }
        if (ctx) {
@@ -656,7 +662,6 @@ static int audit_filter_rules(struct task_struct *tsk,
        case AUDIT_NEVER:    *state = AUDIT_DISABLED;       break;
        case AUDIT_ALWAYS:   *state = AUDIT_RECORD_CONTEXT; break;
        }
-        put_cred(cred);
        return 1;
 }
@@ -671,7 +676,8 @@ static enum audit_state audit_filter_task(struct task_struct *tsk, char **key)
        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 @@ static enum audit_state audit_filter_syscall(struct task_struct *tsk,
                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 @@ void audit_filter_inodes(struct task_struct *tsk, struct audit_context *ctx)
                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 0da058bff8eb..beb184689af9 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c
@@ -385,7 +385,7 @@ static ssize_t pm_qos_power_read(struct file *filp, char __user *buf,
        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 10ef61981149..0efcdca9751a 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -7,7 +7,8 @@ config PRINTK_TIME
          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 dfd60192bc2e..1d659d7bb0f8 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1161,8 +1161,7 @@ qualifier:
 * 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.
+ * If you're not already dealing with a va_list consider using snprintf().
- * You probably want snprintf() instead.
 */
 int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
 {
@@ -1336,8 +1335,7 @@ EXPORT_SYMBOL(vsnprintf);
 * 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.
+ * If you're not already dealing with a va_list consider using scnprintf().
- * You probably want scnprintf() instead.
 *
 * See the vsnprintf() documentation for format string extensions over C99.
 */
@@ -1416,8 +1414,7 @@ EXPORT_SYMBOL(scnprintf);
 * into @buf. Use vsnprintf() or vscnprintf() in order to avoid
 * buffer overflows.
 *
- * Call this function if you are already dealing with a va_list.
+ * If you're not already dealing with a va_list consider using sprintf().
- * You probably want sprintf() instead.
 *
 * See the vsnprintf() documentation for format string extensions over C99.
 */
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 8ee3bd8ec5b5..bbb4a5bbb958 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -475,7 +475,7 @@ static struct page *dequeue_huge_page_vma(struct hstate *h,
        /* 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 d49df7840541..9d5498e2d0f5 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3541,7 +3541,7 @@ static void setup_pagelist_highmark(struct per_cpu_pageset *p,
                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 a113ff066928..ba2d16607f48 100644
--- a/net/netfilter/ipset/ip_set_bitmap_ip.c
+++ b/net/netfilter/ipset/ip_set_bitmap_ip.c
@@ -293,7 +293,7 @@ bitmap_ip_uadt(struct ip_set *set, struct nlattr *tb[],
        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 1419d0cdbbac..4195233c4914 100644
--- a/net/sunrpc/addr.c
+++ b/net/sunrpc/addr.c
@@ -151,7 +151,7 @@ static size_t rpc_pton4(const char *buf, const size_t buflen,
                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 1a10dcd999ea..6c014dd3a20b 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -333,7 +333,7 @@ static void rq_cq_reap(struct svcxprt_rdma *xprt)
 }
 /*
- * 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 1afff6658a7d..17e384396705 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 c0e1a0f52462..2d3373b2e256 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -280,7 +280,7 @@ static ssize_t sel_write_disable(struct file *file, const char __user *buf,
        length = -ENOMEM;
        if (count >= PAGE_SIZE)
-                goto out;;
+                goto out;
        /* No partial writes. */
        length = -EINVAL;
@@ -876,12 +876,12 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size)
        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 @@ static ssize_t sel_write_member(struct file *file, char *buf, size_t size)
        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 15633d608133..0229723aceb3 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 362a0cb448db..6d8ef4a3a9b5 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -990,7 +990,7 @@ int fork_it(char **argv)
        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;
 }