Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
  b43: fix comment typo reqest -> request
  Haavard Skinnemoen has left Atmel
  cris: typo in mach-fs Makefile
  Kconfig: fix copy/paste-ism for dell-wmi-aio driver
  doc: timers-howto: fix a typo ("unsgined")
  perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c
  md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course').
  treewide: fix a few typos in comments
  regulator: change debug statement be consistent with the style of the rest
  Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations"
  audit: acquire creds selectively to reduce atomic op overhead
  rtlwifi: don't touch with treewide double semicolon removal
  treewide: cleanup continuations and remove logging message whitespace
  ath9k_hw: don't touch with treewide double semicolon removal
  include/linux/leds-regulator.h: fix syntax in example code
  tty: fix typo in descripton of tty_termios_encode_baud_rate
  xtensa: remove obsolete BKL kernel option from defconfig
  m68k: fix comment typo 'occcured'
  arch:Kconfig.locks Remove unused config option.
  treewide: remove extra semicolons
  ...

87 files changed, 143 insertions, 144 deletions

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)
-		count = ret;
-
-	return count;
+	ret = count;
+out:
+	return ret;
 }
 static CLASS_ATTR(probe, S_IWUSR, NULL, memory_probe_store);
 
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 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), \
-		Pass -1 for infinite timeout");
+MODULE_PARM_DESC(timeout, "Transfer Timeout in msec (default: 3000), "
+		 "Pass -1 for infinite timeout");
 
 /*
  * Initialization patterns. All bytes in the source buffer has bit 7
@@ -634,5 +634,5 @@ 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 \
-Konrad Rzeszutek <ketuzsezr@darnok.org>");
+MODULE_AUTHOR("Peter Jones <pjones@redhat.com> and "
+	      "Konrad Rzeszutek <ketuzsezr@darnok.org>");
 MODULE_DESCRIPTION("sysfs interface to BIOS iBFT information");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(IBFT_ISCSI_VERSION);
diff --git a/drivers/gpio/ab8500-gpio.c b/drivers/gpio/ab8500-gpio.c
index 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:\
-				%d\n", ret);
+		dev_err(ab8500_gpio->dev, "unable to remove gpiochip: %d\n",
+			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\
-			to be used as GPIO");
+MODULE_DESCRIPTION("Driver allows to use AB8500 unused pins to be used as GPIO");
 MODULE_ALIAS("AB8500 GPIO driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpio/langwell_gpio.c b/drivers/gpio/langwell_gpio.c
index 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>, \
-Dwaine Garden <DwaineGarden@rogers.com>"
+#define DRIVER_AUTHOR					\
+	"Joerg Heckenbach <joerg@heckenbach-aw.de>, "	\
+	"Dwaine Garden <DwaineGarden@rogers.com>"
 #define DRIVER_NAME "usbvision"
 #define DRIVER_ALIAS "USBVision"
 #define DRIVER_DESC "USBVision USB Video Device Driver for Linux"
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 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 \
-		controllers (default=0)");
+MODULE_PARM_DESC(mpt_msi_enable_spi,
+		 " Enable MSI Support for SPI controllers (default=0)");
 
 static int mpt_msi_enable_fc;
 module_param(mpt_msi_enable_fc, int, 0);
-MODULE_PARM_DESC(mpt_msi_enable_fc, " Enable MSI Support for FC \
-		controllers (default=0)");
+MODULE_PARM_DESC(mpt_msi_enable_fc,
+		 " Enable MSI Support for FC controllers (default=0)");
 
 static int mpt_msi_enable_sas;
 module_param(mpt_msi_enable_sas, int, 0);
-MODULE_PARM_DESC(mpt_msi_enable_sas, " Enable MSI Support for SAS \
-		controllers (default=0)");
-
+MODULE_PARM_DESC(mpt_msi_enable_sas,
+		 " Enable MSI Support for SAS controllers (default=0)");
 
 static int mpt_channel_mapping;
 module_param(mpt_channel_mapping, int, 0);
@@ -105,15 +104,14 @@ static int mpt_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 \
-	- (default=0)");
+MODULE_PARM_DESC(mpt_debug_level,
+		 " debug level - refer to mptdebug.h - (default=0)");
 
 int mpt_fwfault_debug;
 EXPORT_SYMBOL(mpt_fwfault_debug);
 module_param(mpt_fwfault_debug, int, 0600);
-MODULE_PARM_DESC(mpt_fwfault_debug, "Enable detection of Firmware fault"
-	" and halt Firmware on fault - (default=0)");
-
+MODULE_PARM_DESC(mpt_fwfault_debug,
+		 "Enable detection of Firmware fault and halt Firmware on fault - (default=0)");
 
 static char	MptCallbacksName[MPT_MAX_PROTOCOL_DRIVERS][50];
 
diff --git a/drivers/message/i2o/README.ioctl b/drivers/message/i2o/README.ioctl
index 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\
-			Register (%s)\n", ret, msg);
+			"i2c_smbus_write_byte_data failed error %d Register (%s)\n",
+			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\
-			 Register (%s)\n", ret, msg);
+			"i2c_smbus_read_byte_data failed error %d Register (%s)\n",
+			ret, msg);
 	return ret;
 }
 
diff --git a/drivers/misc/cs5535-mfgpt.c b/drivers/misc/cs5535-mfgpt.c
index 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 \
-				claimed\n", irq);
+		dev_err(&pdev->dev,
+			"pcie gadget interrupt IRQ%d already claimed\n", irq);
 		goto err_iounmap;
 	}
 
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 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>, \
-Chris Snook <csnook@redhat.com>, Jay Cliburn <jcliburn@gmail.com>");
+MODULE_AUTHOR("Xiong Huang <xiong.huang@atheros.com>, "
+	      "Chris Snook <csnook@redhat.com>, "
+	      "Jay Cliburn <jcliburn@gmail.com>");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(ATLX_DRIVER_VERSION);
 
diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c
index 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 \
-cards.  Direct support for ISA/PCI/MPI cards and support \
-for PCMCIA when used with airo_cs.");
+MODULE_DESCRIPTION("Support for Cisco/Aironet 802.11 wireless ethernet cards.  "
+		   "Direct support for ISA/PCI/MPI cards and support for PCMCIA when used with airo_cs.");
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_SUPPORTED_DEVICE("Aironet 4500, 4800 and Cisco 340/350");
 module_param_array(io, int, NULL, 0);
@@ -252,18 +251,20 @@ module_param_array(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 \
-the authentication options until an association is made.  The value of \
-auto_wep is number of the wep keys to check.  A value of 2 will try using \
-the key at index 0 and index 1.");
+MODULE_PARM_DESC(auto_wep,
+		 "If non-zero, the driver will keep looping through the authentication options until an association is made.  "
+		 "The value of auto_wep is number of the wep keys to check.  "
+		 "A value of 2 will try using the key at index 0 and index 1.");
 module_param(aux_bap, int, 0);
-MODULE_PARM_DESC(aux_bap, "If non-zero, the driver will switch into a mode \
-than seems to work better for older cards with some older buses.  Before \
-switching it checks that the switch is needed.");
+MODULE_PARM_DESC(aux_bap,
+		 "If non-zero, the driver will switch into a mode that seems to work better for older cards with some older buses.  "
+		 "Before switching it checks that the switch is needed.");
 module_param(maxencrypt, int, 0);
-MODULE_PARM_DESC(maxencrypt, "The maximum speed that the card can do \
-encryption.  Units are in 512kbs.  Zero (default) means there is no limit. \
-Older cards used to be limited to 2mbs (4).");
+MODULE_PARM_DESC(maxencrypt,
+		 "The maximum speed that the card can do encryption.  "
+		 "Units are in 512kbs.  "
+		 "Zero (default) means there is no limit.  "
+		 "Older cards used to be limited to 2mbs (4).");
 module_param(adhoc, int, 0);
 MODULE_PARM_DESC(adhoc, "If non-zero, the card will start in adhoc mode.");
 module_param(probe, int, 0);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 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
-	 * can not continue, as any other reqest will also fail. */
+	/* A fatal error occurred while requesting. Firmware request
+	 * can not continue, as any other request will also fail. */
 	int fatal_failure;
 };
 
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 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 \
-					W/A - declare %d as connected\n",
+			IWL_DEBUG_CALIB(priv,
+					"All Tx chains are disconnected W/A - declare %d as connected\n",
 					first_chain);
 			break;
 		}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index 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 \
-					W/A - declare %d as connected\n",
+			IWL_DEBUG_CALIB(priv,
+					"All Tx chains are disconnected W/A - declare %d as connected\n",
 					first_chain);
 			break;
 		}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 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_vol3:%d, buck1_vol4:%d\n",
+			"BUCK1, i:%d, buck1_vol1:%d, buck1_vol2:%d\n"
+			"buck1_vol3:%d, buck1_vol4:%d\n",
 			i, max8998->buck1_vol[0], max8998->buck1_vol[1],
 			max8998->buck1_vol[2], max8998->buck1_vol[3]);
 
diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c
index 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 \
-				over SPORT CTS interrupt. So, disable it.\n");
+			dev_info(port->dev, "Unable to attach BlackFin UART over SPORT CTS interrupt. So, disable it.\n");
 		}
 	}
 	if (up->rts_pin >= 0)
diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c
index 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 \
-bit[x] is 1, then port[x] will work in DMA mode, otherwise in PIO mode.");
+MODULE_PARM_DESC(hsu_dma_enable,
+		 "It is a bitmap to set working mode, if bit[x] is 1, then port[x] will work in DMA mode, otherwise in PIO mode.");
 
 struct hsu_dma_buffer {
 	u8		*buf;
diff --git a/drivers/tty/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c
index 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, \
-Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
-Alan Stern"
+#define DRIVER_AUTHOR							\
+	"Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, "		\
+	"Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, "	\
+	"Roman Weissgaerber, Alan Stern"
 #define DRIVER_DESC "USB Universal Host Controller Interface driver"
 
 /* for flakey hardware, ignore overcurrent indicators */
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 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\
-		card. To use SM/MS card, please build driver/stagging/keucr\n");
+		printk(KERN_NOTICE "ums_eneub6250: The driver only supports SD card. "
+		       "To use SM/MS card, please build driver/staging/keucr\n");
 		usb_stor_disconnect(intf);
 	}
 
diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c
index 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)