Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (79 commits)
  Jesper Juhl is the new trivial patches maintainer
  Documentation: mention email-clients.txt in SubmittingPatches
  fs/binfmt_elf.c: spello fix
  do_invalidatepage() comment typo fix
  Documentation/filesystems/porting fixes
  typo fixes in net/core/net_namespace.c
  typo fix in net/rfkill/rfkill.c
  typo fixes in net/sctp/sm_statefuns.c
  lib/: Spelling fixes
  kernel/: Spelling fixes
  include/scsi/: Spelling fixes
  include/linux/: Spelling fixes
  include/asm-m68knommu/: Spelling fixes
  include/asm-frv/: Spelling fixes
  fs/: Spelling fixes
  drivers/watchdog/: Spelling fixes
  drivers/video/: Spelling fixes
  drivers/ssb/: Spelling fixes
  drivers/serial/: Spelling fixes
  drivers/scsi/: Spelling fixes
  ...

255 files changed, 382 insertions, 442 deletions

diff --git a/CREDITS b/CREDITS
index edff310dbe53..da0a56e23bee 100644
--- a/CREDITS
+++ b/CREDITS
@@ -508,12 +508,8 @@ D: REINER SCT cyberJack pinpad/e-com USB chipcard reader driver
 S: Germany
 
 N: Adrian Bunk
-E: bunk@stusta.de
 P: 1024D/4F12B400  B29C E71E FE19 6755 5C8A  84D4 99FC EA98 4F12 B400
 D: misc kernel hacking and testing
-S: Grasmeierstrasse 11
-S: 80805 Muenchen
-S: Germany
 
 N: Ray Burr
 E: ryb@nightmare.com
@@ -1124,6 +1120,9 @@ S: 1150 Ringwood Court
 S: San Jose, California 95131
 S: USA
 
+N: Adam Fritzler
+E: mid@zigamorph.net
+
 N: Fernando Fuganti
 E: fuganti@conectiva.com.br
 E: fuganti@netbank.com.br
diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index c3014df066c4..40ac7759c3bb 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -154,7 +154,7 @@ firmware_class/
 	- request_firmware() hotplug interface info.
 floppy.txt
 	- notes and driver options for the floppy disk driver.
-fujitsu/
+frv/
 	- Fujitsu FR-V Linux documentation.
 gpio.txt
 	- overview of GPIO (General Purpose Input/Output) access conventions.
@@ -364,8 +364,6 @@ sharedsubtree.txt
 	- a description of shared subtrees for namespaces.
 smart-config.txt
 	- description of the Smart Config makefile feature.
-smp.txt
-	- a few notes on symmetric multi-processing.
 sony-laptop.txt
 	- Sony Notebook Control Driver (SNC) Readme.
 sonypi.txt
diff --git a/Documentation/BUG-HUNTING b/Documentation/BUG-HUNTING
index 35f5bd243336..6c816751b868 100644
--- a/Documentation/BUG-HUNTING
+++ b/Documentation/BUG-HUNTING
@@ -53,7 +53,7 @@ Finding it the old way
 
 [Sat Mar  2 10:32:33 PST 1996 KERNEL_BUG-HOWTO lm@sgi.com (Larry McVoy)]
 
-This is how to track down a bug if you know nothing about kernel hacking.  
+This is how to track down a bug if you know nothing about kernel hacking.
 It's a brute force approach but it works pretty well.
 
 You need:
@@ -66,12 +66,12 @@ You will then do:
 
         . Rebuild a revision that you believe works, install, and verify that.
         . Do a binary search over the kernels to figure out which one
-          introduced the bug.  I.e., suppose 1.3.28 didn't have the bug, but 
+          introduced the bug.  I.e., suppose 1.3.28 didn't have the bug, but
           you know that 1.3.69 does.  Pick a kernel in the middle and build
           that, like 1.3.50.  Build & test; if it works, pick the mid point
           between .50 and .69, else the mid point between .28 and .50.
         . You'll narrow it down to the kernel that introduced the bug.  You
-          can probably do better than this but it gets tricky.  
+          can probably do better than this but it gets tricky.
 
         . Narrow it down to a subdirectory
 
@@ -81,27 +81,27 @@ You will then do:
             directories:
 
                 Copy the non-working directory next to the working directory
-                as "dir.63".  
+                as "dir.63".
                 One directory at time, try moving the working directory to
-                "dir.62" and mv dir.63 dir"time, try 
+                "dir.62" and mv dir.63 dir"time, try
 
                         mv dir dir.62
                         mv dir.63 dir
                         find dir -name '*.[oa]' -print | xargs rm -f
 
                 And then rebuild and retest.  Assuming that all related
-                changes were contained in the sub directory, this should 
-                isolate the change to a directory.  
+                changes were contained in the sub directory, this should
+                isolate the change to a directory.
 
                 Problems: changes in header files may have occurred; I've
-                found in my case that they were self explanatory - you may 
+                found in my case that they were self explanatory - you may
                 or may not want to give up when that happens.
 
         . Narrow it down to a file
 
           - You can apply the same technique to each file in the directory,
-            hoping that the changes in that file are self contained.  
-            
+            hoping that the changes in that file are self contained.
+
         . Narrow it down to a routine
 
           - You can take the old file and the new file and manually create
@@ -130,7 +130,7 @@ You will then do:
             that makes the difference.
 
 Finally, you take all the info that you have, kernel revisions, bug
-description, the extent to which you have narrowed it down, and pass 
+description, the extent to which you have narrowed it down, and pass
 that off to whomever you believe is the maintainer of that section.
 A post to linux.dev.kernel isn't such a bad idea if you've done some
 work to narrow it down.
diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches
index 681e2b36195c..08a1ed1cb5d8 100644
--- a/Documentation/SubmittingPatches
+++ b/Documentation/SubmittingPatches
@@ -220,20 +220,8 @@ decreasing the likelihood of your MIME-attached change being accepted.
 Exception:  If your mailer is mangling patches then someone may ask
 you to re-send them using MIME.
 
-
-WARNING: Some mailers like Mozilla send your messages with
----- message header ----
-Content-Type: text/plain; charset=us-ascii; format=flowed
----- message header ----
-The problem is that "format=flowed" makes some of the mailers
-on receiving side to replace TABs with spaces and do similar
-changes. Thus the patches from you can look corrupted.
-
-To fix this just make your mozilla defaults/pref/mailnews.js file to look like:
-pref("mailnews.send_plaintext_flowed", false); // RFC 2646=======
-pref("mailnews.display.disable_format_flowed_support", true);
-
-
+See Documentation/email-clients.txt for hints about configuring
+your e-mail client so that it sends your patches untouched.
 
 8) E-mail size.
 
diff --git a/Documentation/arm/Sharp-LH/IOBarrier b/Documentation/arm/Sharp-LH/IOBarrier
index c0d8853672dc..2e953e228f4d 100644
--- a/Documentation/arm/Sharp-LH/IOBarrier
+++ b/Documentation/arm/Sharp-LH/IOBarrier
@@ -32,7 +32,7 @@ BARRIER IO before the access to the SMC chip because the AEN latch
 only needs occurs after the SMC IO write cycle.  The routines that
 implement this work-around make an additional concession which is to
 disable interrupts during the IO sequence.  Other hardware devices
-(the LogicPD CPLD) have registers in the same the physical memory
+(the LogicPD CPLD) have registers in the same physical memory
 region as the SMC chip.  An interrupt might allow an access to one of
 those registers while SMC IO is being performed.
 
diff --git a/Documentation/debugging-modules.txt b/Documentation/debugging-modules.txt
index 24029f65fc94..172ad4aec493 100644
--- a/Documentation/debugging-modules.txt
+++ b/Documentation/debugging-modules.txt
@@ -16,3 +16,7 @@ echo 'echo "$@" >> /tmp/modprobe.log' >> /tmp/modprobe
 echo 'exec /sbin/modprobe "$@"' >> /tmp/modprobe
 chmod a+x /tmp/modprobe
 echo /tmp/modprobe > /proc/sys/kernel/modprobe
+
+Note that the above applies only when the *kernel* is requesting
+that the module be loaded -- it won't have any effect if that module
+is being loaded explicitly using "modprobe" from userspace.
diff --git a/Documentation/filesystems/configfs/configfs.txt b/Documentation/filesystems/configfs/configfs.txt
index d1b98257d000..44c97e6accb2 100644
--- a/Documentation/filesystems/configfs/configfs.txt
+++ b/Documentation/filesystems/configfs/configfs.txt
@@ -377,7 +377,7 @@ more explicit to have a method whereby userspace sees this divergence.
 Rather than have a group where some items behave differently than
 others, configfs provides a method whereby one or many subgroups are
 automatically created inside the parent at its creation.  Thus,
-mkdir("parent) results in "parent", "parent/subgroup1", up through
+mkdir("parent") results in "parent", "parent/subgroup1", up through
 "parent/subgroupN".  Items of type 1 can now be created in
 "parent/subgroup1", and items of type N can be created in
 "parent/subgroupN".
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index dac45c92d872..0f33c77bc14b 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -1,6 +1,6 @@
 Changes since 2.5.0:
 
---- 
+---
 [recommended]
 
 New helpers: sb_bread(), sb_getblk(), sb_find_get_block(), set_bh(),
@@ -10,7 +10,7 @@ Use them.
 
 (sb_find_get_block() replaces 2.4's get_hash_table())
 
---- 
+---
 [recommended]
 
 New methods: ->alloc_inode() and ->destroy_inode().
@@ -28,7 +28,7 @@ Declare
 
 Use FOO_I(inode) instead of &inode->u.foo_inode_i;
 
-Add foo_alloc_inode() and foo_destory_inode() - the former should allocate
+Add foo_alloc_inode() and foo_destroy_inode() - the former should allocate
 foo_inode_info and return the address of ->vfs_inode, the latter should free
 FOO_I(inode) (see in-tree filesystems for examples).
 
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 194c8f351320..0b1b0c008613 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -216,6 +216,7 @@ Table 1-3: Contents of the stat files (as of 2.6.22-rc3)
   priority      priority level
   nice          nice level
   num_threads   number of threads
+  it_real_value	(obsolete, always 0)
   start_time    time the process started after system boot
   vsize         virtual memory size
   rss           resident set memory size
diff --git a/Documentation/filesystems/ramfs-rootfs-initramfs.txt b/Documentation/filesystems/ramfs-rootfs-initramfs.txt
index 339c6a4f220e..7be232b44ee4 100644
--- a/Documentation/filesystems/ramfs-rootfs-initramfs.txt
+++ b/Documentation/filesystems/ramfs-rootfs-initramfs.txt
@@ -118,7 +118,7 @@ All this differs from the old initrd in several ways:
     with the new root (cd /newmount; mount --move . /; chroot .), attach
     stdin/stdout/stderr to the new /dev/console, and exec the new init.
 
-    Since this is a remarkably persnickity process (and involves deleting
+    Since this is a remarkably persnickety process (and involves deleting
     commands before you can run them), the klibc package introduced a helper
     program (utils/run_init.c) to do all this for you.  Most other packages
     (such as busybox) have named this command "switch_root".
diff --git a/Documentation/filesystems/relay.txt b/Documentation/filesystems/relay.txt
index 18d23f9a18c7..094f2d2f38b1 100644
--- a/Documentation/filesystems/relay.txt
+++ b/Documentation/filesystems/relay.txt
@@ -140,7 +140,7 @@ close()     decrements the channel buffer's refcount.  When the refcount
 In order for a user application to make use of relay files, the
 host filesystem must be mounted.  For example,
 
-	mount -t debugfs debugfs /debug
+	mount -t debugfs debugfs /sys/kernel/debug
 
 NOTE:   the host filesystem doesn't need to be mounted for kernel
 	clients to create or use channels - it only needs to be
diff --git a/Documentation/fujitsu/frv/README.txt b/Documentation/frv/README.txt
index a984faa968e8..a984faa968e8 100644
--- a/Documentation/fujitsu/frv/README.txt
+++ b/Documentation/frv/README.txt
diff --git a/Documentation/fujitsu/frv/atomic-ops.txt b/Documentation/frv/atomic-ops.txt
index 96638e9b9fe0..96638e9b9fe0 100644
--- a/Documentation/fujitsu/frv/atomic-ops.txt
+++ b/Documentation/frv/atomic-ops.txt
diff --git a/Documentation/fujitsu/frv/booting.txt b/Documentation/frv/booting.txt
index 4e229056ef22..ace200b7c214 100644
--- a/Documentation/fujitsu/frv/booting.txt
+++ b/Documentation/frv/booting.txt
@@ -177,5 +177,5 @@ separated by spaces:
   (*) vdc=...
 
       This option configures the MB93493 companion chip visual display
-      driver. Please see Documentation/fujitsu/mb93493/vdc.txt for more
+      driver. Please see Documentation/frv/mb93493/vdc.txt for more
       information.
diff --git a/Documentation/fujitsu/frv/clock.txt b/Documentation/frv/clock.txt
index c72d350e177a..c72d350e177a 100644
--- a/Documentation/fujitsu/frv/clock.txt
+++ b/Documentation/frv/clock.txt
diff --git a/Documentation/fujitsu/frv/configuring.txt b/Documentation/frv/configuring.txt
index 36e76a2336fa..36e76a2336fa 100644
--- a/Documentation/fujitsu/frv/configuring.txt
+++ b/Documentation/frv/configuring.txt
diff --git a/Documentation/fujitsu/frv/features.txt b/Documentation/frv/features.txt
index fa20c0e72833..fa20c0e72833 100644
--- a/Documentation/fujitsu/frv/features.txt
+++ b/Documentation/frv/features.txt
diff --git a/Documentation/fujitsu/frv/gdbinit b/Documentation/frv/gdbinit
index 51517b6f307f..51517b6f307f 100644
--- a/Documentation/fujitsu/frv/gdbinit
+++ b/Documentation/frv/gdbinit
diff --git a/Documentation/fujitsu/frv/gdbstub.txt b/Documentation/frv/gdbstub.txt
index b92bfd902a4e..b92bfd902a4e 100644
--- a/Documentation/fujitsu/frv/gdbstub.txt
+++ b/Documentation/frv/gdbstub.txt
diff --git a/Documentation/fujitsu/frv/kernel-ABI.txt b/Documentation/frv/kernel-ABI.txt
index aaa1cec86f0b..aaa1cec86f0b 100644
--- a/Documentation/fujitsu/frv/kernel-ABI.txt
+++ b/Documentation/frv/kernel-ABI.txt
diff --git a/Documentation/fujitsu/frv/mmu-layout.txt b/Documentation/frv/mmu-layout.txt
index db10250df6be..db10250df6be 100644
--- a/Documentation/fujitsu/frv/mmu-layout.txt
+++ b/Documentation/frv/mmu-layout.txt
diff --git a/Documentation/initrd.txt b/Documentation/initrd.txt
index 74f68b35f7c1..1ba84f3584e3 100644
--- a/Documentation/initrd.txt
+++ b/Documentation/initrd.txt
@@ -85,7 +85,7 @@ involve special block devices or loopbacks; you merely create a directory on
 disk with the desired initrd content, cd to that directory, and run (as an
 example):
 
-find . | cpio --quiet -c -o | gzip -9 -n > /boot/imagefile.img
+find . | cpio --quiet -H newc -o | gzip -9 -n > /boot/imagefile.img
 
 Examining the contents of an existing image file is just as simple:
 
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index cf3868956f1e..9ad4e6fc56fd 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -549,7 +549,7 @@ and is between 256 and 4096 characters. It is defined in the file
 			1 will print _a lot_ more information - normally
 			only useful to kernel developers.
 
-	decnet=		[HW,NET]
+	decnet.addr=	[HW,NET]
 			Format: <area>[,<node>]
 			See also Documentation/networking/decnet.txt.
 
@@ -1561,14 +1561,17 @@ and is between 256 and 4096 characters. It is defined in the file
 	ramdisk_size=	[RAM] Sizes of RAM disks in kilobytes
 			See Documentation/ramdisk.txt.
 
-	rcu.blimit=	[KNL,BOOT] Set maximum number of finished
-			RCU callbacks to process in one batch.
+	rcupdate.blimit=	[KNL,BOOT]
+			Set maximum number of finished RCU callbacks to process
+			in one batch.
 
-	rcu.qhimark=	[KNL,BOOT] Set threshold of queued
+	rcupdate.qhimark=	[KNL,BOOT]
+			Set threshold of queued
 			RCU callbacks over which batch limiting is disabled.
 
-	rcu.qlowmark=	[KNL,BOOT] Set threshold of queued
-			RCU callbacks below which batch limiting is re-enabled.
+	rcupdate.qlowmark=	[KNL,BOOT]
+			Set threshold of queued RCU callbacks below which
+			batch limiting is re-enabled.
 
 	rdinit=		[KNL]
 			Format: <full_path>
@@ -1888,9 +1891,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	st=		[HW,SCSI] SCSI tape parameters (buffers, etc.)
 			See Documentation/scsi/st.txt.
 
-	st0x=		[HW,SCSI]
-			See header of drivers/scsi/seagate.c.
-
 	sti=		[PARISC,HW]
 			Format: <num>
 			Set the STI (builtin display/keyboard on the HP-PARISC
@@ -1975,9 +1975,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	tipar.delay=	[HW,PPT]
 			Set inter-bit delay in microseconds (default 10).
 
-	tmc8xx=		[HW,SCSI]
-			See header of drivers/scsi/seagate.c.
-
 	tmscsim=	[HW,SCSI]
 			See comment before function dc390_setup() in
 			drivers/scsi/tmscsim.c.
diff --git a/Documentation/networking/decnet.txt b/Documentation/networking/decnet.txt
index badb7480ea62..d8968958d839 100644
--- a/Documentation/networking/decnet.txt
+++ b/Documentation/networking/decnet.txt
@@ -60,7 +60,7 @@ operation of the local communications in any other way though.
 
 The kernel command line takes options looking like the following:
 
-    decnet=1,2
+    decnet.addr=1,2
 
 the two numbers are the node address 1,2 = 1.2 For 2.2.xx kernels
 and early 2.3.xx kernels, you must use a comma when specifying the
diff --git a/Documentation/smp.txt b/Documentation/smp.txt
deleted file mode 100644
index 82fc50b6305d..000000000000
--- a/Documentation/smp.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-To set up SMP
-
-Configure the kernel and answer Y to CONFIG_SMP.
-
-If you are using LILO, it is handy to have both SMP and non-SMP
-kernel images on hand. Edit /etc/lilo.conf to create an entry
-for another kernel image called "linux-smp" or something.
-
-The next time you compile the kernel, when running a SMP kernel,
-edit linux/Makefile and change "MAKE=make" to "MAKE=make -jN"
-(where N = number of CPU + 1, or if you have tons of memory/swap
- you can just use "-j" without a number). Feel free to experiment
-with this one.
-
-Of course you should time how long each build takes :-)
-Example:
-   make config
-   time -v sh -c 'make clean install modules modules_install'
-
-If you are using some Compaq MP compliant machines you will need to set
-the operating system in the BIOS settings to "Unixware" - don't ask me
-why Compaqs don't work otherwise.
diff --git a/MAINTAINERS b/MAINTAINERS
index 2a30bc6bdda0..da30a72a839c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3177,7 +3177,7 @@ S:	Maintained
 
 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
 P:	Corey Thomas
-M:	corey@world.std.com
+M:	coreythomas@charter.net
 L:	linux-wireless@vger.kernel.org
 S:	Maintained
 
@@ -3790,18 +3790,9 @@ L:	linux-kernel@vger.kernel.org
 S:	Maintained
 
 TRIVIAL PATCHES
-P:	Adrian Bunk
+P:	Jesper Juhl
 M:	trivial@kernel.org
 L:	linux-kernel@vger.kernel.org
-W:	http://www.kernel.org/pub/linux/kernel/people/bunk/trivial/
-T:	git kernel.org:/pub/scm/linux/kernel/git/bunk/trivial.git
-S:	Maintained
-
-TMS380 TOKEN-RING NETWORK DRIVER
-P:	Adam Fritzler
-M:	mid@auk.cx
-L:	linux-tr@linuxtr.net
-W:	http://www.auk.cx/tms380tr/
 S:	Maintained
 
 TULIP NETWORK DRIVER
diff --git a/Makefile b/Makefile
index 0f84c742ed0e..89f2d8b5136d 100644
--- a/Makefile
+++ b/Makefile
@@ -1484,7 +1484,7 @@ kernelversion:
 # Single targets
 # ---------------------------------------------------------------------------
 # Single targets are compatible with:
-# - build whith mixed source and output
+# - build with mixed source and output
 # - build with separate output dir 'make O=...'
 # - external modules
 #
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 9abcd5fd8969..01b10ab588a6 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -532,8 +532,8 @@ config SMP
 	  singleprocessor machines. On a singleprocessor machine, the kernel
 	  will run faster if you say N here.
 
-	  See also the <file:Documentation/smp.txt>, and the SMP-HOWTO
-	  available at <http://www.tldp.org/docs.html#howto>.
+	  See also the SMP-HOWTO available at
+	  <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 36176f40dfdf..471637002e8b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -635,8 +635,7 @@ config SMP
 	  processor machines. On a single processor machine, the kernel will
 	  run faster if you say N here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/i386/IO-APIC.txt>,
+	  See also <file:Documentation/i386/IO-APIC.txt>,
 	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
 	  <http://www.linuxdoc.org/docs.html#howto>.
 
diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c
index efba65edcd51..31706224a04c 100644
--- a/arch/arm/mach-pxa/corgi_ssp.c
+++ b/arch/arm/mach-pxa/corgi_ssp.c
@@ -32,7 +32,7 @@ static struct corgissp_machinfo *ssp_machinfo;
 /*
  * There are three devices connected to the SSP interface:
  *   1. A touchscreen controller (TI ADS7846 compatible)
- *   2. An LCD contoller (with some Backlight functionality)
+ *   2. An LCD controller (with some Backlight functionality)
  *   3. A battery monitoring IC (Maxim MAX1111)
  *
  * Each device uses a different speed/mode of communication.
diff --git a/arch/arm/mach-sa1100/collie_pm.c b/arch/arm/mach-sa1100/collie_pm.c
index 1e25b1d19fce..94620be7bfac 100644
--- a/arch/arm/mach-sa1100/collie_pm.c
+++ b/arch/arm/mach-sa1100/collie_pm.c
@@ -165,7 +165,7 @@ int collie_read_temp(void)
 
 	ucb1x00_adc_enable(ucb);
 	ucb1x00_io_write(ucb, COLLIE_TC35143_GPIO_TMP_ON, 0);
-	/* >1010 = battery removed, 460 = 22C ?, higer = lower temp ? */
+	/* >1010 = battery removed, 460 = 22C ?, higher = lower temp ? */
 	voltage = ucb1x00_adc_read(ucb, UCB_ADC_INP_AD0, UCB_SYNC);
 	ucb1x00_io_write(ucb, 0, COLLIE_TC35143_GPIO_TMP_ON);
 	ucb1x00_adc_disable(ucb);
diff --git a/arch/arm/plat-s3c24xx/irq.c b/arch/arm/plat-s3c24xx/irq.c
index d486f5112569..ae2c5d7efc9d 100644
--- a/arch/arm/plat-s3c24xx/irq.c
+++ b/arch/arm/plat-s3c24xx/irq.c
@@ -47,7 +47,7 @@
  *		  Mark IRQ_LCD valid
  *
  *   25-Jul-2005  Ben Dooks
- *		  Split the S3C2440 IRQ code to seperate file
+ *		  Split the S3C2440 IRQ code to separate file
 */
 
 #include <linux/init.h>
diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig
index 68380cb2ff88..bf0468cbe713 100644
--- a/arch/frv/Kconfig
+++ b/arch/frv/Kconfig
@@ -79,7 +79,7 @@ config FRV_OUTOFLINE_ATOMIC_OPS
 	  Setting this option causes the FR-V atomic operations to be mostly
 	  implemented out-of-line.
 
-	  See Documentation/fujitsu/frv/atomic-ops.txt for more information.
+	  See Documentation/frv/atomic-ops.txt for more information.
 
 config HIGHMEM
 	bool "High memory support"
diff --git a/arch/frv/kernel/entry.S b/arch/frv/kernel/entry.S
index f926c7094776..99046b1f51c8 100644
--- a/arch/frv/kernel/entry.S
+++ b/arch/frv/kernel/entry.S
@@ -253,7 +253,7 @@ __entry_kernel_external_interrupt_reentry:
 	andi.p		gr5,#~PSR_ET,gr5
 
 	# set CCCR.CC3 to Undefined to abort atomic-modify completion inside the kernel
-	# - for an explanation of how it works, see: Documentation/fujitsu/frv/atomic-ops.txt
+	# - for an explanation of how it works, see: Documentation/frv/atomic-ops.txt
 	andi		gr25,#~0xc0,gr25
 
 	sti		gr20,@(gr28,#REG_TBR)
@@ -445,7 +445,7 @@ __entry_kernel_softprog_interrupt_reentry:
 	sti		gr22,@(sp,#REG_SP)
 
 	# set CCCR.CC3 to Undefined to abort atomic-modify completion inside the kernel
-	# - for an explanation of how it works, see: Documentation/fujitsu/frv/atomic-ops.txt
+	# - for an explanation of how it works, see: Documentation/frv/atomic-ops.txt
 	movsg		cccr,gr20
 	andi		gr20,#~0xc0,gr20
 	movgs		gr20,cccr
diff --git a/arch/frv/lib/atomic-ops.S b/arch/frv/lib/atomic-ops.S
index 545cd325ac57..ee0ac905fb08 100644
--- a/arch/frv/lib/atomic-ops.S
+++ b/arch/frv/lib/atomic-ops.S
@@ -1,7 +1,7 @@
 /* atomic-ops.S: kernel atomic operations
  *
  * For an explanation of how atomic ops work in this arch, see:
- *   Documentation/fujitsu/frv/atomic-ops.txt
+ *   Documentation/frv/atomic-ops.txt
  *
  * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells (dhowells@redhat.com)
diff --git a/arch/h8300/platform/h8s/ints.c b/arch/h8300/platform/h8s/ints.c
index 551fd5f30d82..ac10b9783850 100644
--- a/arch/h8300/platform/h8s/ints.c
+++ b/arch/h8300/platform/h8s/ints.c
@@ -121,7 +121,7 @@ void __init init_IRQ(void)
 		printk("virtual vector at 0x%08lx\n",(unsigned long)ramvec);
 
 #if defined(CONFIG_GDB_DEBUG)
-	/* save orignal break vector */
+	/* save original break vector */
 	break_vec = ramvec[TRAP3_VEC];
 #else
 	break_vec = VECTOR(trace_break);
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index a0740fbd94d9..b0de1132dfc0 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -285,8 +285,8 @@ config SMP
 	  single processor systems.  On a single processor system, the kernel
 	  will run faster if you say N here.
 
-	  See also the <file:Documentation/smp.txt> and the SMP-HOWTO
-	  available at <http://www.tldp.org/docs.html#howto>.
+	  See also the SMP-HOWTO available at
+	  <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 12259759a2fe..795180b8fd8e 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -303,8 +303,7 @@ config SMP
 	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
 	  Management" code will be disabled if you say Y here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  and the SMP-HOWTO available at
+	  See also the SMP-HOWTO available at
 	  <http://www.linuxdoc.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
diff --git a/arch/m32r/kernel/ptrace.c b/arch/m32r/kernel/ptrace.c
index ed4d0756c5db..9aa615d3a5b2 100644
--- a/arch/m32r/kernel/ptrace.c
+++ b/arch/m32r/kernel/ptrace.c
@@ -476,7 +476,7 @@ unregister_debug_trap(struct task_struct *child, unsigned long addr,
 		return 0;
 	}
 
-	/* Recover orignal instruction code. */
+	/* Recover original instruction code. */
 	*code = p->insn[i];
 
 	/* Shift debug trap entries. */
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index d38ebd3b1201..ec78a5762e9e 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1755,8 +1755,8 @@ config SMP
 	  People using multiprocessor machines who say Y here should also say
 	  Y to "Enhanced Real Time Clock Support", below.
 
-	  See also the <file:Documentation/smp.txt> and the SMP-HOWTO
-	  available at <http://www.tldp.org/docs.html#howto>.
+	  See also the SMP-HOWTO available at
+	  <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/mips/au1000/mtx-1/board_setup.c b/arch/mips/au1000/mtx-1/board_setup.c
index abfc4bcddf7a..310d5dff89fc 100644
--- a/arch/mips/au1000/mtx-1/board_setup.c
+++ b/arch/mips/au1000/mtx-1/board_setup.c
@@ -99,7 +99,7 @@ mtx1_pci_idsel(unsigned int devsel, int assert)
 #endif
 
        if (assert && devsel != 0) {
-               // supress signal to cardbus
+               // suppress signal to cardbus
                au_writel( 0x00000002, SYS_OUTPUTCLR ); // set EXT_IO3 OFF
        }
        else {
diff --git a/arch/mips/kernel/binfmt_elfn32.c b/arch/mips/kernel/binfmt_elfn32.c
index 9b34238d41c0..77db3473deab 100644
--- a/arch/mips/kernel/binfmt_elfn32.c
+++ b/arch/mips/kernel/binfmt_elfn32.c
@@ -98,7 +98,7 @@ static __inline__ void
 jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
 {
 	/*
-	 * Convert jiffies to nanoseconds and seperate with
+	 * Convert jiffies to nanoseconds and separate with
 	 * one divide.
 	 */
 	u64 nsec = (u64)jiffies * TICK_NSEC;
diff --git a/arch/mips/kernel/binfmt_elfo32.c b/arch/mips/kernel/binfmt_elfo32.c
index da41eac195ca..08f4cd781ee3 100644
--- a/arch/mips/kernel/binfmt_elfo32.c
+++ b/arch/mips/kernel/binfmt_elfo32.c
@@ -100,7 +100,7 @@ static inline void
 jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
 {
 	/*
-	 * Convert jiffies to nanoseconds and seperate with
+	 * Convert jiffies to nanoseconds and separate with
 	 * one divide.
 	 */
 	u64 nsec = (u64)jiffies * TICK_NSEC;
diff --git a/arch/mips/kernel/kspd.c b/arch/mips/kernel/kspd.c
index f6704ab16306..998c4efcce88 100644
--- a/arch/mips/kernel/kspd.c
+++ b/arch/mips/kernel/kspd.c
@@ -221,7 +221,7 @@ void sp_work_handle_request(void)
 		}
 	}
 
-	/* Run the syscall at the priviledge of the user who loaded the
+	/* Run the syscall at the privilege of the user who loaded the
 	   SP program */
 
 	if (vpe_getuid(tclimit))
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 269c252d956f..c032409cba9b 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -424,13 +424,13 @@ static void __init bootmem_init(void)
 #endif	/* CONFIG_SGI_IP27 */
 
 /*
- * arch_mem_init - initialize memory managment subsystem
+ * arch_mem_init - initialize memory management subsystem
  *
  *  o plat_mem_setup() detects the memory configuration and will record detected
  *    memory areas using add_memory_region.
  *
  * At this stage the memory configuration of the system is known to the
- * kernel but generic memory managment system is still entirely uninitialized.
+ * kernel but generic memory management system is still entirely uninitialized.
  *
  *  o bootmem_init()
  *  o sparse_init()
diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c
index 85f700e58131..b42e71c71119 100644
--- a/arch/mips/kernel/smtc.c
+++ b/arch/mips/kernel/smtc.c
@@ -65,7 +65,7 @@ asiduse smtc_live_asid[MAX_SMTC_TLBS][MAX_SMTC_ASIDS];
 static atomic_t ipi_timer_latch[NR_CPUS];
 
 /*
- * Number of InterProcessor Interupt (IPI) message buffers to allocate
+ * Number of InterProcessor Interrupt (IPI) message buffers to allocate
  */
 
 #define IPIBUF_PER_CPU 4
@@ -780,7 +780,7 @@ void smtc_send_ipi(int cpu, int type, unsigned int action)
 	if (cpu_data[cpu].vpe_id != cpu_data[smp_processor_id()].vpe_id) {
 		if (type == SMTC_CLOCK_TICK)
 			atomic_inc(&ipi_timer_latch[cpu]);
-		/* If not on same VPE, enqueue and send cross-VPE interupt */
+		/* If not on same VPE, enqueue and send cross-VPE interrupt */
 		smtc_ipi_nq(&IPIQ[cpu], pipi);
 		LOCK_CORE_PRA();
 		settc(cpu_data[cpu].tc_id);
@@ -1063,7 +1063,7 @@ static void setup_cross_vpe_interrupts(unsigned int nvpe)
 		return;
 
 	if (!cpu_has_vint)
-		panic("SMTC Kernel requires Vectored Interupt support");
+		panic("SMTC Kernel requires Vectored Interrupt support");
 
 	set_vi_handler(MIPS_CPU_IPI_IRQ, ipi_irq_dispatch);
 
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 02bd180f0e02..53ec05267a98 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -1101,7 +1101,7 @@ static void __init setup_scache(void)
 	/*
 	 * Do the probing thing on R4000SC and R4400SC processors.  Other
 	 * processors don't have a S-cache that would be relevant to the
-	 * Linux memory managment.
+	 * Linux memory management.
 	 */
 	switch (c->cputype) {
 	case CPU_R4000SC:
diff --git a/arch/mips/sgi-ip27/ip27-hubio.c b/arch/mips/sgi-ip27/ip27-hubio.c
index 524b371f9397..a1fa4abb3f6a 100644
--- a/arch/mips/sgi-ip27/ip27-hubio.c
+++ b/arch/mips/sgi-ip27/ip27-hubio.c
@@ -168,7 +168,7 @@ static void hub_set_piomode(nasid_t nasid)
 }
 
 /*
- * hub_pio_init  -  PIO-related hub initalization
+ * hub_pio_init  -  PIO-related hub initialization
  *
  * @hub:	hubinfo structure for our hub
  */
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 25c10fa69647..028d8a0fdbfd 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -206,9 +206,8 @@ config SMP
 	  singleprocessor machines. On a singleprocessor machine, the kernel
 	  will run faster if you say N here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available
-	  at <http://www.tldp.org/docs.html#howto>.
+	  See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO
+	  available at <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index 395bbce64993..e10d25d2d9c9 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -305,7 +305,7 @@ flush_user_cache_page_non_current(struct vm_area_struct *vma,
 	/* save the current process space and pgd */
 	unsigned long space = mfsp(3), pgd = mfctl(25);
 
-	/* we don't mind taking interrups since they may not
+	/* we don't mind taking interrupts since they may not
 	 * do anything with user space, but we can't
 	 * be preempted here */
 	preempt_disable();
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index 04848b2b381c..84b9611a9228 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -1187,7 +1187,7 @@ static struct hp_hardware hp_hardware_list[] __devinitdata = {
 	{HPHW_FIO, 0x005, 0x000A9, 0x00, "AllegroLow Core PCI USB KB"}, 
 	{HPHW_FIO, 0x006, 0x000A9, 0x00, "AllegroHigh Core PCI SuperIO RS-232"}, 
 	{HPHW_FIO, 0x006, 0x000A9, 0x00, "AllegroHigh Core PCI USB KB"}, 
-	{HPHW_FIO, 0x007, 0x000A9, 0x0, "Miscelaneous PCI Plug-in"}, 
+	{HPHW_FIO, 0x007, 0x000A9, 0x0, "Miscellaneous PCI Plug-in"},
 	{HPHW_FIO, 0x00A, 0x000A9, 0x0, "Lego 360 Core PCI SuperIO RS-232"}, 
 	{HPHW_FIO, 0x00A, 0x000A9, 0x0, "Lego 360 Core PCI USB KB"}, 
 	{HPHW_FIO, 0x004, 0x00320, 0x0, "Metheus Frame Buffer"}, 
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 2ce3806f02e1..58fccc96d003 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -333,7 +333,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	flush_user_icache_range((unsigned long) &frame->tramp[0],
 			   (unsigned long) &frame->tramp[TRAMP_SIZE]);
 
-	/* TRAMP Words 0-4, Lenght 5 = SIGRESTARTBLOCK_TRAMP
+	/* TRAMP Words 0-4, Length 5 = SIGRESTARTBLOCK_TRAMP
 	 * TRAMP Words 5-9, Length 4 = SIGRETURN_TRAMP
 	 * So the SIGRETURN_TRAMP is at the end of SIGRESTARTBLOCK_TRAMP
 	 */
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 974f9c3e89d9..82cbffd03654 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -83,8 +83,8 @@ config SMP
 	  singleprocessor machines. On a singleprocessor machine, the kernel
 	  will run faster if you say N here.
 
-	  See also the <file:Documentation/smp.txt> and the SMP-HOWTO
-	  available at <http://www.tldp.org/docs.html#howto>.
+	  See also the SMP-HOWTO available at
+	  <http://www.tldp.org/docs.html#howto>.
 
 	  Even if you don't know what to do here, say Y.
 
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index bfbd54a22bde..1c3a90835c7e 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -673,9 +673,8 @@ config SMP
 	  People using multiprocessor machines who say Y here should also say
 	  Y to "Enhanced Real Time Clock Support", below.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available
-	  at <http://www.tldp.org/docs.html#howto>.
+	  See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO
+	  available at <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 51008a2ba5b4..99f8971716d2 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -48,9 +48,8 @@ config SMP
 	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
 	  Management" code will be disabled if you say Y here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
-	  <http://www.tldp.org/docs.html#howto>.
+	  See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO
+	  available at <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 97aa50d1e4ae..ad0ede24ca1d 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -305,7 +305,7 @@ void *sbus_alloc_consistent(struct sbus_dev *sdev, long len, u32 *dma_addrp)
 	struct resource *res;
 	int order;
 
-	/* XXX why are some lenghts signed, others unsigned? */
+	/* XXX why are some lengths signed, others unsigned? */
 	if (len <= 0) {
 		return NULL;
 	}
@@ -393,7 +393,7 @@ void sbus_free_consistent(struct sbus_dev *sdev, long n, void *p, u32 ba)
  */
 dma_addr_t sbus_map_single(struct sbus_dev *sdev, void *va, size_t len, int direction)
 {
-	/* XXX why are some lenghts signed, others unsigned? */
+	/* XXX why are some lengths signed, others unsigned? */
 	if (len <= 0) {
 		return 0;
 	}
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index a7739b507b74..a8c6366f05a1 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -168,9 +168,8 @@ config SMP
 	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
 	  Management" code will be disabled if you say Y here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
-	  <http://www.tldp.org/docs.html#howto>.
+	  See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO
+	  available at <http://www.tldp.org/docs.html#howto>.
 
 	  If you don't know what to do here, say N.
 
diff --git a/arch/um/sys-x86_64/signal.c b/arch/um/sys-x86_64/signal.c
index 7457436b433a..14070181407b 100644
--- a/arch/um/sys-x86_64/signal.c
+++ b/arch/um/sys-x86_64/signal.c
@@ -112,7 +112,7 @@ static int copy_sc_to_user(struct sigcontext __user *to,
 	err |= PUTREG(regs, RSI, to, si);
 	err |= PUTREG(regs, RBP, to, bp);
 	/*
-	 * Must use orignal RSP, which is passed in, rather than what's in
+	 * Must use original RSP, which is passed in, rather than what's in
 	 * the pt_regs, because that's already been updated to point at the
 	 * signal frame.
 	 */
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 3162cb467ab3..99af1272ab1d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -202,8 +202,7 @@ config SMP
 	  Y to "Enhanced Real Time Clock Support", below. The "Advanced Power
 	  Management" code will be disabled if you say Y here.
 
-	  See also the <file:Documentation/smp.txt>,
-	  <file:Documentation/i386/IO-APIC.txt>,
+	  See also <file:Documentation/i386/IO-APIC.txt>,
 	  <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
 	  <http://www.tldp.org/docs.html#howto>.
 
diff --git a/arch/x86/lib/bitops_32.c b/arch/x86/lib/bitops_32.c
index afd0045595d4..b65440459859 100644
--- a/arch/x86/lib/bitops_32.c
+++ b/arch/x86/lib/bitops_32.c
@@ -2,7 +2,7 @@
 #include <linux/module.h>
 
 /**
- * find_next_bit - find the first set bit in a memory region
+ * find_next_bit - find the next set bit in a memory region
  * @addr: The address to base the search on
  * @offset: The bitnumber to start searching at
  * @size: The maximum size to search
diff --git a/arch/x86/lib/bitops_64.c b/arch/x86/lib/bitops_64.c
index 95b6d9639fba..0e8f491e6ccc 100644
--- a/arch/x86/lib/bitops_64.c
+++ b/arch/x86/lib/bitops_64.c
@@ -58,7 +58,7 @@ long find_first_zero_bit(const unsigned long * addr, unsigned long size)
 }
 
 /**
- * find_next_zero_bit - find the first zero bit in a memory region
+ * find_next_zero_bit - find the next zero bit in a memory region
  * @addr: The address to base the search on
  * @offset: The bitnumber to start searching at
  * @size: The maximum size to search
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index cbfe9ae7a9e5..d9d531cce27f 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -830,7 +830,7 @@ static int acpi_bus_get_flags(struct acpi_device *device)
 	if (ACPI_SUCCESS(status))
 		device->flags.wake_capable = 1;
 
-	/* TBD: Peformance management */
+	/* TBD: Performance management */
 
 	return 0;
 }
diff --git a/drivers/acpi/utilities/utresrc.c b/drivers/acpi/utilities/utresrc.c
index cbbd3315a1e2..b630ee137ee1 100644
--- a/drivers/acpi/utilities/utresrc.c
+++ b/drivers/acpi/utilities/utresrc.c
@@ -1,6 +1,6 @@
 /*******************************************************************************
  *
- * Module Name: utresrc - Resource managment utilities
+ * Module Name: utresrc - Resource management utilities
  *
  ******************************************************************************/
 
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 47892e6f5ded..4b99ed0c59bb 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -837,7 +837,7 @@ static void piix_set_piomode(struct ata_port *ap, struct ata_device *adev)
 	if (is_slave) {
 		/* clear TIME1|IE1|PPE1|DTE1 */
 		master_data &= 0xff0f;
-		/* Enable SITRE (seperate slave timing register) */
+		/* Enable SITRE (separate slave timing register) */
 		master_data |= 0x4000;
 		/* enable PPE1, IE1 and TIME1 as needed */
 		master_data |= (control << 4);
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index bdbd55af7022..361cf50cbdea 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3097,7 +3097,7 @@ static int ata_dev_set_mode(struct ata_device *dev)
 /**
  *	ata_do_set_mode - Program timings and issue SET FEATURES - XFER
  *	@link: link on which timings will be programmed
- *	@r_failed_dev: out paramter for failed device
+ *	@r_failed_dev: out parameter for failed device
  *
  *	Standard implementation of the function used to tune and set
  *	ATA device disk transfer mode (PIO3, UDMA6, etc.).  If
diff --git a/drivers/ata/pata_at32.c b/drivers/ata/pata_at32.c
index 67e574de31e8..db057b183d60 100644
--- a/drivers/ata/pata_at32.c
+++ b/drivers/ata/pata_at32.c
@@ -324,7 +324,7 @@ static int __init pata_at32_probe(struct platform_device *pdev)
 	if (irq < 0)
 		return irq;
 
-	/* Setup struct containing private infomation */
+	/* Setup struct containing private information */
 	info = kzalloc(sizeof(struct at32_ide_info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
diff --git a/drivers/ata/pata_efar.c b/drivers/ata/pata_efar.c
index 043dcd35106c..dc33220fe5b2 100644
--- a/drivers/ata/pata_efar.c
+++ b/drivers/ata/pata_efar.c
@@ -135,7 +135,7 @@ static void efar_set_piomode (struct ata_port *ap, struct ata_device *adev)
 		idetm_data &= 0xCC0F;
 		idetm_data |= (control << 4);
 
-		/* Slave timing in seperate register */
+		/* Slave timing in separate register */
 		pci_read_config_byte(dev, 0x44, &slave_data);
 		slave_data &= 0x0F << shift;
 		slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << shift;
diff --git a/drivers/ata/pata_it8213.c b/drivers/ata/pata_it8213.c
index 1eda821e5e39..e0c2cc29d0ca 100644
--- a/drivers/ata/pata_it8213.c
+++ b/drivers/ata/pata_it8213.c
@@ -128,7 +128,7 @@ static void it8213_set_piomode (struct ata_port *ap, struct ata_device *adev)
 		idetm_data &= 0xCC0F;
 		idetm_data |= (control << 4);
 
-		/* Slave timing in seperate register */
+		/* Slave timing in separate register */
 		pci_read_config_byte(dev, 0x44, &slave_data);
 		slave_data &= 0xF0;
 		slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << 4;
diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c
index 87546d9f1ca0..dc7e91562e43 100644
--- a/drivers/ata/pata_sis.c
+++ b/drivers/ata/pata_sis.c
@@ -345,7 +345,7 @@ static void sis_old_set_dmamode (struct ata_port *ap, struct ata_device *adev)
 
 	if (adev->dma_mode < XFER_UDMA_0) {
 		/* bits 3-0 hold recovery timing bits 8-10 active timing and
-		   the higer bits are dependant on the device */
+		   the higher bits are dependant on the device */
 		timing &= ~0x870F;
 		timing |= mwdma_bits[speed];
 	} else {
@@ -385,7 +385,7 @@ static void sis_66_set_dmamode (struct ata_port *ap, struct ata_device *adev)
 
 	if (adev->dma_mode < XFER_UDMA_0) {
 		/* bits 3-0 hold recovery timing bits 8-10 active timing and
-		   the higer bits are dependant on the device, bit 15 udma */
+		   the higher bits are dependant on the device, bit 15 udma */
 		timing &= ~0x870F;
 		timing |= mwdma_bits[speed];
 	} else {
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index 63ee6c076cb3..55178e9973a0 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -1453,7 +1453,7 @@ static int cciss_eh_device_reset_handler(struct scsi_cmnd *scsicmd)
 	rc = sendcmd(CCISS_RESET_MSG, ctlr, NULL, 0, 2, 0, 0, 
 		(unsigned char *) &cmd_in_trouble->Header.LUN.LunAddrBytes[0], 
 		TYPE_MSG);
-	/* sendcmd turned off interrputs on the board, turn 'em back on. */
+	/* sendcmd turned off interrupts on the board, turn 'em back on. */
 	(*c)->access.set_intr_mask(*c, CCISS_INTR_ON);
 	if (rc == 0)
 		return SUCCESS;
@@ -1483,7 +1483,7 @@ static int  cciss_eh_abort_handler(struct scsi_cmnd *scsicmd)
 		0, 2, 0, 0, 
 		(unsigned char *) &cmd_to_abort->Header.LUN.LunAddrBytes[0], 
 		TYPE_MSG);
-	/* sendcmd turned off interrputs on the board, turn 'em back on. */
+	/* sendcmd turned off interrupts on the board, turn 'em back on. */
 	(*c)->access.set_intr_mask(*c, CCISS_INTR_ON);
 	if (rc == 0)
 		return SUCCESS;
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index 08f48d577aba..dade1626865b 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -383,7 +383,7 @@ static void btuart_change_speed(btuart_info_t *info, unsigned int speed)
 	outb(lcr, iobase + UART_LCR);	/* Set 8N1  */
 	outb(fcr, iobase + UART_FCR);	/* Enable FIFO's */
 
-	/* Turn on interrups */
+	/* Turn on interrupts */
 	outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER);
 
 	spin_unlock_irqrestore(&(info->lock), flags);
diff --git a/drivers/char/drm/r300_reg.h b/drivers/char/drm/r300_reg.h
index 3ae57ecc7afd..fa194a46c1e4 100644
--- a/drivers/char/drm/r300_reg.h
+++ b/drivers/char/drm/r300_reg.h
@@ -584,7 +584,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R300_RE_FOG_START                     0x4298
 
 /* Not sure why there are duplicate of factor and constant values.
- * My best guess so far is that there are seperate zbiases for test and write.
+ * My best guess so far is that there are separate zbiases for test and write.
  * Ordering might be wrong.
  * Some of the tests indicate that fgl has a fallback implementation of zbias
  * via pixel shaders.
diff --git a/drivers/char/drm/via_dma.c b/drivers/char/drm/via_dma.c
index 75d6b748c2c0..7009dbddac43 100644
--- a/drivers/char/drm/via_dma.c
+++ b/drivers/char/drm/via_dma.c
@@ -400,7 +400,7 @@ static inline uint32_t *via_align_buffer(drm_via_private_t * dev_priv,
 }
 
 /*
- * This function is used internally by ring buffer mangement code.
+ * This function is used internally by ring buffer management code.
  *
  * Returns virtual pointer to ring buffer.
  */
diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
index 004141d535a2..49233f589874 100644
--- a/drivers/char/efirtc.c
+++ b/drivers/char/efirtc.c
@@ -18,7 +18,7 @@
  *
  * NOTES:
  *	- Locking is required for safe execution of EFI calls with regards
- *	  to interrrupts and SMP.
+ *	  to interrupts and SMP.
  *
  * TODO (December 1999):
  * 	- provide the API to set/get the WakeUp Alarm (different from the
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index ffcecde9e2a5..ffd747c5dff0 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -1797,7 +1797,7 @@ static unsigned termios2digi_c(struct channel *ch, unsigned cflag)
 	res |= cflag & ((CBAUD ^ CBAUDEX) | PARODD | PARENB | CSTOPB | CSIZE);
 	/*
 	 * This gets a little confusing. The Digi cards have their own
-	 * representation of c_cflags controling baud rate. For the most part
+	 * representation of c_cflags controlling baud rate. For the most part
 	 * this is identical to the Linux implementation. However; Digi
 	 * supports one rate (76800) that Linux doesn't. This means that the
 	 * c_cflag entry that would normally mean 76800 for Digi actually means
@@ -2068,7 +2068,7 @@ static int info_ioctl(struct tty_struct *tty, struct file *file,
 		{
 			/*
 			 * This call is made by the apps to complete the
-			 * initilization of the board(s). This routine is
+			 * initialization of the board(s). This routine is
 			 * responsible for setting the card to its initial
 			 * state and setting the drivers control fields to the
 			 * sutianle settings for the card in question.
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index 0e8ceea5ea78..712d9f271aa6 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -26,7 +26,7 @@
  * The hangcheck-timer driver uses the TSC to catch delays that
  * jiffies does not notice.  A timer is set.  When the timer fires, it
  * checks whether it was delayed and if that delay exceeds a given
- * margin of error.  The hangcheck_tick module paramter takes the timer
+ * margin of error.  The hangcheck_tick module parameter takes the timer
  * duration in seconds.  The hangcheck_margin parameter defines the
  * margin of error, in seconds.  The defaults are 60 seconds for the
  * timer and 180 seconds for the margin of error.  IOW, a timer is set
diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c
index fd7559084b82..3402def22007 100644
--- a/drivers/char/hvcs.c
+++ b/drivers/char/hvcs.c
@@ -838,7 +838,7 @@ static int __devexit hvcs_remove(struct vio_dev *dev)
 	if (!hvcsd)
 		return -ENODEV;
 
-	/* By this time the vty-server won't be getting any more interrups */
+	/* By this time the vty-server won't be getting any more interrupts */
 
 	spin_lock_irqsave(&hvcsd->lock, flags);
 
diff --git a/drivers/char/ip2/i2lib.c b/drivers/char/ip2/i2lib.c
index e46120d05b68..d6567b32fb5c 100644
--- a/drivers/char/ip2/i2lib.c
+++ b/drivers/char/ip2/i2lib.c
@@ -661,7 +661,7 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
 		if (!in_interrupt()) {
 			schedule_timeout_interruptible(1);	// short nap
 		} else {
-			// we cannot sched/sleep in interrrupt silly
+			// we cannot sched/sleep in interrupt silly
 			return 0;   
 		}
 		if (signal_pending(current)) {
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index e04e66cf2c68..0f49ccf02a7f 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -1251,7 +1251,7 @@ ip2_poll(unsigned long arg)
 
 	// Just polled boards, IRQ = 0 will hit all non-interrupt boards.
 	// It will NOT poll boards handled by hard interrupts.
-	// The issue of queued BH interrups is handled in ip2_interrupt().
+	// The issue of queued BH interrupts is handled in ip2_interrupt().
 	ip2_polled_interrupt();
 
 	PollTimer.expires = POLL_TIMEOUT;
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 905d1f51a7bf..d010ed95ed3b 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -1544,7 +1544,7 @@ static void mgsl_isr_receive_data( struct mgsl_struct *info )
 
 /* mgsl_isr_misc()
  * 
- * 	Service a miscellaneos interrupt source.
+ * 	Service a miscellaneous interrupt source.
  * 	
  * Arguments:		info		pointer to device extension (instance data)
  * Return Value:	None
diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c
index 5422f999636f..ce5ebe3b168f 100644
--- a/drivers/char/toshiba.c
+++ b/drivers/char/toshiba.c
@@ -505,7 +505,7 @@ static int __init toshiba_init(void)
 	if (tosh_probe())
 		return -ENODEV;
 
-	printk(KERN_INFO "Toshiba System Managment Mode driver v" TOSH_VERSION "\n");
+	printk(KERN_INFO "Toshiba System Management Mode driver v" TOSH_VERSION "\n");
 
 	/* set the port to use for Fn status if not specified as a parameter */
 	if (tosh_fn==0x00)
diff --git a/drivers/dio/dio-driver.c b/drivers/dio/dio-driver.c
index e4c48e329367..8cd8507b1a8a 100644
--- a/drivers/dio/dio-driver.c
+++ b/drivers/dio/dio-driver.c
@@ -15,16 +15,15 @@
 #include <linux/dio.h>
 
 
-	/**
-	 *  dio_match_device - Tell if a DIO device structure has a matching
-	 *                     DIO device id structure
-	 *  @ids: array of DIO device id structures to search in
-	 *  @dev: the DIO device structure to match against
-	 *
-	 *  Used by a driver to check whether a DIO device present in the
-	 *  system is in its list of supported devices. Returns the matching
-	 *  dio_device_id structure or %NULL if there is no match.
-	 */
+/**
+ *  dio_match_device - Tell if a DIO device structure has a matching DIO device id structure
+ *  @ids: array of DIO device id structures to search in
+ *  @d: the DIO device structure to match against
+ *
+ *  Used by a driver to check whether a DIO device present in the
+ *  system is in its list of supported devices. Returns the matching
+ *  dio_device_id structure or %NULL if there is no match.
+ */
 
 const struct dio_device_id *
 dio_match_device(const struct dio_device_id *ids,
@@ -66,13 +65,13 @@ static int dio_device_probe(struct device *dev)
 }
 
 
-	/**
-	 *  dio_register_driver - register a new DIO driver
-	 *  @drv: the driver structure to register
-	 *
-	 *  Adds the driver structure to the list of registered drivers
-	 *  Returns zero or a negative error value.
-	 */
+/**
+ *  dio_register_driver - register a new DIO driver
+ *  @drv: the driver structure to register
+ *
+ *  Adds the driver structure to the list of registered drivers
+ *  Returns zero or a negative error value.
+ */
 
 int dio_register_driver(struct dio_driver *drv)
 {
@@ -85,15 +84,15 @@ int dio_register_driver(struct dio_driver *drv)
 }
 
 
-	/**
-	 *  dio_unregister_driver - unregister a DIO driver
-	 *  @drv: the driver structure to unregister
-	 *
-	 *  Deletes the driver structure from the list of registered DIO drivers,
-	 *  gives it a chance to clean up by calling its remove() function for
-	 *  each device it was responsible for, and marks those devices as
-	 *  driverless.
-	 */
+/**
+ *  dio_unregister_driver - unregister a DIO driver
+ *  @drv: the driver structure to unregister
+ *
+ *  Deletes the driver structure from the list of registered DIO drivers,
+ *  gives it a chance to clean up by calling its remove() function for
+ *  each device it was responsible for, and marks those devices as
+ *  driverless.
+ */
 
 void dio_unregister_driver(struct dio_driver *drv)
 {
@@ -101,16 +100,15 @@ void dio_unregister_driver(struct dio_driver *drv)
 }
 
 
-	/**
-	 *  dio_bus_match - Tell if a DIO device structure has a matching DIO
-	 *                  device id structure
-	 *  @ids: array of DIO device id structures to search in
-	 *  @dev: the DIO device structure to match against
-	 *
-	 *  Used by a driver to check whether a DIO device present in the
-	 *  system is in its list of supported devices. Returns the matching
-	 *  dio_device_id structure or %NULL if there is no match.
-	 */
+/**
+ *  dio_bus_match - Tell if a DIO device structure has a matching DIO device id structure
+ *  @dev: the DIO device structure to match against
+ *  @drv: the &device_driver that points to the array of DIO device id structures to search
+ *
+ *  Used by a driver to check whether a DIO device present in the
+ *  system is in its list of supported devices. Returns the matching
+ *  dio_device_id structure or %NULL if there is no match.
+ */
 
 static int dio_bus_match(struct device *dev, struct device_driver *drv)
 {
diff --git a/drivers/edac/edac_pci.c b/drivers/edac/edac_pci.c
index 5dee9f50414b..e0b47b74ec45 100644
--- a/drivers/edac/edac_pci.c
+++ b/drivers/edac/edac_pci.c
@@ -73,7 +73,7 @@ EXPORT_SYMBOL_GPL(edac_pci_alloc_ctl_info);
  *
  *	Last action on the pci control structure.
  *
- *	call the remove sysfs informaton, which will unregister
+ *	call the remove sysfs information, which will unregister
  *	this control struct's kobj. When that kobj's ref count
  *	goes to zero, its release function will be call and then
  *	kfree() the memory.
diff --git a/drivers/edac/i5000_edac.c b/drivers/edac/i5000_edac.c
index a1f24c42d5ff..5a852017c17a 100644
--- a/drivers/edac/i5000_edac.c
+++ b/drivers/edac/i5000_edac.c
@@ -351,7 +351,7 @@ struct i5000_pvt {
 	u16 b1_ambpresent0;	/* Branch 1, Channel 8 */
 	u16 b1_ambpresent1;	/* Branch 1, Channel 1 */
 
-	/* DIMM infomation matrix, allocating architecture maximums */
+	/* DIMM information matrix, allocating architecture maximums */
 	struct i5000_dimm_info dimm_info[MAX_CSROWS][MAX_CHANNELS];
 
 	/* Actual values for this controller */
diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c
index d168223db159..744011989044 100644
--- a/drivers/firmware/edd.c
+++ b/drivers/firmware/edd.c
@@ -11,7 +11,7 @@
  *
  * This code takes information provided by BIOS EDD calls
  * fn41 - Check Extensions Present and
- * fn48 - Get Device Parametes with EDD extensions
+ * fn48 - Get Device Parameters with EDD extensions
  * made in setup.S, copied to safe structures in setup.c,
  * and presents it in sysfs.
  *
diff --git a/drivers/ide/ide-timing.h b/drivers/ide/ide-timing.h
index adeda7626529..3b12ffe77071 100644
--- a/drivers/ide/ide-timing.h
+++ b/drivers/ide/ide-timing.h
@@ -199,7 +199,7 @@ static int ide_timing_compute(ide_drive_t *drive, short speed, struct ide_timing
 	}
 
 /*
- * Lenghten active & recovery time so that cycle time is correct.
+ * Lengthen active & recovery time so that cycle time is correct.
  */
 
 	if (t->act8b + t->rec8b < t->cyc8b) {
diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c
index 1dc2ac9f3d1c..c5600ac5feb3 100644
--- a/drivers/input/gameport/gameport.c
+++ b/drivers/input/gameport/gameport.c
@@ -17,7 +17,6 @@
 #include <linux/init.h>
 #include <linux/gameport.h>
 #include <linux/wait.h>
-#include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/kthread.h>
diff --git a/drivers/input/keyboard/bf54x-keys.c b/drivers/input/keyboard/bf54x-keys.c
index e5f4da928340..05e3494cf8b8 100644
--- a/drivers/input/keyboard/bf54x-keys.c
+++ b/drivers/input/keyboard/bf54x-keys.c
@@ -42,7 +42,6 @@
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/input.h>
-#include <linux/irq.h>
 
 #include <asm/portmux.h>
 #include <asm/mach/bf54x_keys.h>
diff --git a/drivers/input/keyboard/jornada720_kbd.c b/drivers/input/keyboard/jornada720_kbd.c
index e6696b3c9416..986f93cfc6b8 100644
--- a/drivers/input/keyboard/jornada720_kbd.c
+++ b/drivers/input/keyboard/jornada720_kbd.c
@@ -17,7 +17,6 @@
  */
 #include <linux/device.h>
 #include <linux/errno.h>
-#include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/input.h>
diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c
index 3e99df6be084..adc3bd6e7f7b 100644
--- a/drivers/input/serio/gscps2.c
+++ b/drivers/input/serio/gscps2.c
@@ -141,7 +141,7 @@ static void gscps2_flush(struct gscps2port *ps2port)
 /*
  * gscps2_writeb_output() - write a byte to the port
  *
- * returns 1 on sucess, 0 on error
+ * returns 1 on success, 0 on error
  */
 
 static inline int gscps2_writeb_output(struct gscps2port *ps2port, u8 data)
diff --git a/drivers/isdn/hardware/eicon/debuglib.c b/drivers/isdn/hardware/eicon/debuglib.c
index a19b7ffe9ace..e39c5c1f623e 100644
--- a/drivers/isdn/hardware/eicon/debuglib.c
+++ b/drivers/isdn/hardware/eicon/debuglib.c
@@ -106,7 +106,7 @@ DbgRegister (char *drvName, char *drvTag, unsigned long dbgMask)
   return (1) ;
  }
 /*
- * Check if we registered whith an old maint driver (see debuglib.h)
+ * Check if we registered with an old maint driver (see debuglib.h)
  */
  if ( myDriverDebugHandle.dbg_end != NULL
    /* location of 'dbg_prt' in _OldDbgHandle_ struct */
diff --git a/drivers/isdn/hardware/eicon/debuglib.h b/drivers/isdn/hardware/eicon/debuglib.h
index 11b3b9edd1d6..016410cf2273 100644
--- a/drivers/isdn/hardware/eicon/debuglib.h
+++ b/drivers/isdn/hardware/eicon/debuglib.h
@@ -177,7 +177,7 @@ DBG_DECL(PRV3)
 } }
 #endif
 /*
- * For event level debug use a separate define, the paramete are
+ * For event level debug use a separate define, the parameter are
  * different and cause compiler errors on some systems.
  */
 #define DBG_EVL_ID(args) \
diff --git a/drivers/isdn/hardware/eicon/di.c b/drivers/isdn/hardware/eicon/di.c
index ce8df3878908..10760b3c5eb5 100644
--- a/drivers/isdn/hardware/eicon/di.c
+++ b/drivers/isdn/hardware/eicon/di.c
@@ -285,7 +285,7 @@ byte pr_dpc(ADAPTER * a)
                 a->ram_in(a, &RcIn->RcId),
                 a->ram_in(a, &RcIn->RcCh),
                 a->ram_inw(a, &RcIn->Reference),
-                tmp[0],  /* type of extended informtion */
+                tmp[0],  /* type of extended information */
                 tmp[1]); /* extended information        */
         a->ram_out(a, &RcIn->Rc, 0);
       }
diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c
index ccd35d047ec8..b9177ca4369a 100644
--- a/drivers/isdn/hardware/eicon/message.c
+++ b/drivers/isdn/hardware/eicon/message.c
@@ -4941,7 +4941,7 @@ void sig_ind(PLCI   * plci)
       /* b = IE1                */
       /* S = IE1 length + cont. */
       /* b = IE2                */
-      /* S = IE2 lenght + cont. */
+      /* S = IE2 length + cont. */
       sendf(plci->appl,
         _MANUFACTURER_I,
         Id,
diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c
index f85450146bdc..d3999a8e9f88 100644
--- a/drivers/isdn/hysdn/hycapi.c
+++ b/drivers/isdn/hysdn/hycapi.c
@@ -541,7 +541,7 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len)
 	}
 	ctrl = &cinfo->capi_ctrl;
 	if(len < CAPI_MSG_BASELEN) {
-		printk(KERN_ERR "HYSDN Card%d: invalid CAPI-message, lenght %d!\n",
+		printk(KERN_ERR "HYSDN Card%d: invalid CAPI-message, length %d!\n",
 		       card->myid, len);
 		return;
 	}	
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index d409f6759482..8ba49385c3ff 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -12,7 +12,7 @@
  *  - maybe add timeout to commands ?
  *  - blocking version of time functions
  *  - polling version of i2c commands (including timer that works with
- *    interrutps off)
+ *    interrupts off)
  *  - maybe avoid some data copies with i2c by directly using the smu cmd
  *    buffer and a lower level internal interface
  *  - understand SMU -> CPU events and implement reception of them via
@@ -179,7 +179,7 @@ static irqreturn_t smu_db_intr(int irq, void *arg)
 		/* CPU might have brought back the cache line, so we need
 		 * to flush again before peeking at the SMU response. We
 		 * flush the entire buffer for now as we haven't read the
-		 * reply lenght (it's only 2 cache lines anyway)
+		 * reply length (it's only 2 cache lines anyway)
 		 */
 		faddr = (unsigned long)smu->cmd_buf;
 		flush_inval_dcache_range(faddr, faddr + 256);
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index 7d04a6fd1acb..168a8d3a5e55 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -388,7 +388,7 @@ static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent
 	}
 	dev->revision &= 0xf;
 
-	/* remap the memory from virtual to physical adress */
+	/* remap the memory from virtual to physical address */
 
 	err = pci_request_region(pci, 0, "saa7146");
 	if (err < 0)
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index a33eb5988c42..ed3f8268ed11 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -681,7 +681,7 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
 							drop = 1;
 						/* else: destination address matches the MAC address of our receiver device */
 					}
-					/* else: promiscious mode; pass everything up the stack */
+					/* else: promiscuous mode; pass everything up the stack */
 
 					if (drop) {
 #ifdef ULE_DEBUG
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 63a47cd4c161..7374c02dd183 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -4344,7 +4344,7 @@ static void rv605_muxsel(struct bttv *btv, unsigned int input)
 	gpio_bits(0x200,0x000);
 	mdelay(1);
 
-	/* create a new conection */
+	/* create a new connection */
 	gpio_bits(0x480,0x080);
 	gpio_bits(0x480,0x480);
 	mdelay(1);
diff --git a/drivers/media/video/indycam.c b/drivers/media/video/indycam.c
index 5c2c4029ff86..84b9e4f2b3b3 100644
--- a/drivers/media/video/indycam.c
+++ b/drivers/media/video/indycam.c
@@ -326,7 +326,7 @@ static int indycam_attach(struct i2c_adapter *adap, int addr, int kind)
 	// initialize
 	err = indycam_write_block(client, 0, sizeof(initseq), (u8 *)&initseq);
 	if (err) {
-		printk(KERN_ERR "IndyCam initalization failed\n");
+		printk(KERN_ERR "IndyCam initialization failed\n");
 		err = -EIO;
 		goto out_detach_client;
 	}
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index b630c26cfe85..58bab653330f 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -369,7 +369,7 @@ static struct dvb_tuner_ops mt2032_tuner_ops = {
 	.get_frequency     = microtune_get_frequency,
 };
 
-// Initalization as described in "MT203x Programming Procedures", Rev 1.2, Feb.2001
+// Initialization as described in "MT203x Programming Procedures", Rev 1.2, Feb.2001
 static int mt2032_init(struct dvb_frontend *fe)
 {
 	struct microtune_priv *priv = fe->tuner_priv;
diff --git a/drivers/media/video/pvrusb2/pvrusb2.h b/drivers/media/video/pvrusb2/pvrusb2.h
index 074533e9c21e..1a9a4baf12b8 100644
--- a/drivers/media/video/pvrusb2/pvrusb2.h
+++ b/drivers/media/video/pvrusb2/pvrusb2.h
@@ -27,7 +27,7 @@
    might want to increase this - however the driver operation will not
    be impaired if it is too small.  Instead additional units just
    won't have an ID assigned and it might not be possible to specify
-   module paramters for those extra units. */
+   module parameters for those extra units. */
 #define PVR_NUM 20
 
 #endif /* __PVRUSB2_H */
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 7300ace8f44e..f991d72fe108 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -542,7 +542,7 @@ int pwc_handle_frame(struct pwc_device *pdev)
 	}
 
 	if (pdev->read_frame != NULL) {
-		/* Decompression is a lenghty process, so it's outside of the lock.
+		/* Decompression is a lengthy process, so it's outside of the lock.
 		   This gives the isoc_handler the opportunity to fill more frames
 		   in the mean time.
 		*/
diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c
index e0ff811fab6f..ca05cd655087 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -57,7 +57,7 @@ static int tea6420_switch(struct i2c_client *client, int i, int o, int g)
 
 	dprintk("adr:0x%02x, i:%d, o:%d, g:%d\n", client->addr, i, o, g);
 
-	/* check if the paramters are valid */
+	/* check if the parameters are valid */
 	if (i < 1 || i > 6 || o < 1 || o > 4 || g < 0 || g > 6 || g % 2 != 0)
 		return -1;
 
diff --git a/drivers/media/video/usbvideo/quickcam_messenger.c b/drivers/media/video/usbvideo/quickcam_messenger.c
index d847273eeba0..5e7b79501370 100644
--- a/drivers/media/video/usbvideo/quickcam_messenger.c
+++ b/drivers/media/video/usbvideo/quickcam_messenger.c
@@ -258,7 +258,7 @@ static void qcm_hsv2rgb(u16 hue, u16 sat, u16 val, u16 *r, u16 *g, u16 *b)
 	unsigned int p;
 
 	/*
-	the registers controling gain are 8 bit of which
+	the registers controlling gain are 8 bit of which
 	we affect only the last 4 bits with our gain.
 	we know that if saturation is 0, (unsaturated) then
 	we're grayscale (center axis of the colour cone) so
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index b52b826a30be..df52f8a60215 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -131,7 +131,7 @@ static struct usbvision_v4l2_format_st usbvision_v4l2_format[] = {
 /* Function prototypes */
 static void usbvision_release(struct usb_usbvision *usbvision);
 
-/* Default initalization of device driver parameters */
+/* Default initialization of device driver parameters */
 /* Set the default format for ISOC endpoint */
 static int isocMode = ISOC_MODE_COMPRESS;
 /* Set the default Debug Mode of the device driver */
diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c
index 8ef31ed7d3f1..a9133858e913 100644
--- a/drivers/media/video/vpx3220.c
+++ b/drivers/media/video/vpx3220.c
@@ -566,7 +566,7 @@ vpx3220_init_client (struct i2c_client *client)
 }
 
 /* -----------------------------------------------------------------------
- * Client managment code
+ * Client management code
  */
 
 /*
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index 6e0ac4c5c379..690281bb59ee 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -1270,7 +1270,7 @@ zoran_setup_videocodec (struct zoran *zr,
 }
 
 /*
- *   Scan for a Buz card (actually for the PCI contoler ZR36057),
+ *   Scan for a Buz card (actually for the PCI controller ZR36057),
  *   request the irq and map the io memory
  */
 static int __devinit
diff --git a/drivers/media/video/zr36050.c b/drivers/media/video/zr36050.c
index 9f622e00c479..faae4ec3ea0b 100644
--- a/drivers/media/video/zr36050.c
+++ b/drivers/media/video/zr36050.c
@@ -161,7 +161,7 @@ zr36050_wait_end (struct zr36050 *ptr)
 		udelay(1);
 		if (i++ > 200000) {	// 200ms, there is for sure something wrong!!!
 			dprintk(1,
-				"%s: timout at wait_end (last status: 0x%02x)\n",
+				"%s: timeout at wait_end (last status: 0x%02x)\n",
 				ptr->name, ptr->status1);
 			break;
 		}
diff --git a/drivers/media/video/zr36060.c b/drivers/media/video/zr36060.c
index 1ef14fef08e6..7849b65969d0 100644
--- a/drivers/media/video/zr36060.c
+++ b/drivers/media/video/zr36060.c
@@ -163,7 +163,7 @@ zr36060_wait_end (struct zr36060 *ptr)
 		udelay(1);
 		if (i++ > 200000) {	// 200ms, there is for sure something wrong!!!
 			dprintk(1,
-				"%s: timout at wait_end (last status: 0x%02x)\n",
+				"%s: timeout at wait_end (last status: 0x%02x)\n",
 				ptr->name, ptr->status);
 			break;
 		}
diff --git a/drivers/message/fusion/lsi/mpi_log_sas.h b/drivers/message/fusion/lsi/mpi_log_sas.h
index 6be1f6b65777..af9da03e95e5 100644
--- a/drivers/message/fusion/lsi/mpi_log_sas.h
+++ b/drivers/message/fusion/lsi/mpi_log_sas.h
@@ -162,7 +162,7 @@
 #define PL_LOGINFO_SUB_CODE_FRAME_XFER_ERROR                 (0x00000400) /* Bits 0-3 encode Transport Status Register (offset 0x08) */
                                                                           /* Bit 0 is Status Bit 0: FrameXferErr */
                                                                           /* Bit 1 & 2 are Status Bits 16 and 17: FrameXmitErrStatus */
-                                                                          /* Bit 3 is Status Bit 18 WriteDataLenghtGTDataLengthErr */
+                                                                          /* Bit 3 is Status Bit 18 WriteDataLengthGTDataLengthErr */
 
 #define PL_LOGINFO_SUB_CODE_TX_FM_CONNECTED_LOW              (0x00000500)
 #define PL_LOGINFO_SUB_CODE_SATA_NON_NCQ_RW_ERR_BIT_SET      (0x00000600)
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index 6029509702d3..e630b50966ec 100644
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -1708,7 +1708,7 @@ mptctl_replace_fw (unsigned long arg)
  *
  * Outputs:	None.
  * Return:	0 if successful
- *		-EBUSY  if previous command timout and IOC reset is not complete.
+ *		-EBUSY  if previous command timeout and IOC reset is not complete.
  *		-EFAULT if data unavailable
  *		-ENODEV if no such device/adapter
  *		-ETIME	if timer expires
@@ -1748,7 +1748,7 @@ mptctl_mpt_command (unsigned long arg)
  *
  * Outputs:	None.
  * Return:	0 if successful
- *		-EBUSY  if previous command timout and IOC reset is not complete.
+ *		-EBUSY  if previous command timeout and IOC reset is not complete.
  *		-EFAULT if data unavailable
  *		-ENODEV if no such device/adapter
  *		-ETIME	if timer expires
@@ -2316,7 +2316,7 @@ done_free_mem:
  * Outputs:	None.
  * Return:	0 if successful
  *		-EFAULT if data unavailable
- *		-EBUSY  if previous command timout and IOC reset is not complete.
+ *		-EBUSY  if previous command timeout and IOC reset is not complete.
  *		-ENODEV if no such device/adapter
  *		-ETIME	if timer expires
  *		-ENOMEM if memory allocation error
@@ -2553,7 +2553,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
  * Outputs:	None.
  * Return:	0 if successful
  *		-EFAULT if data unavailable
- *		-EBUSY  if previous command timout and IOC reset is not complete.
+ *		-EBUSY  if previous command timeout and IOC reset is not complete.
  *		-ENODEV if no such device/adapter
  *		-ETIME	if timer expires
  *		-ENOMEM if memory allocation error
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 5c614ec38cc4..af1de0ccee2f 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1736,7 +1736,7 @@ mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, i
  fail_out:
 
 	/*
-	 * Free task managment mf, and corresponding tm flags
+	 * Free task management mf, and corresponding tm flags
 	 */
 	mpt_free_msg_frame(ioc, mf);
 	hd->tmPending = 0;
diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c
index 7814a06ae970..da715e11c1b2 100644
--- a/drivers/message/i2o/iop.c
+++ b/drivers/message/i2o/iop.c
@@ -916,7 +916,7 @@ static int i2o_parse_hrt(struct i2o_controller *c)
  *	status block. The status block could then be accessed through
  *	c->status_block.
  *
- *	Returns 0 on sucess or negative error code on failure.
+ *	Returns 0 on success or negative error code on failure.
  */
 int i2o_status_get(struct i2o_controller *c)
 {
diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c
index c73e96bfafc6..90acf57c19bd 100644
--- a/drivers/mtd/devices/doc2000.c
+++ b/drivers/mtd/devices/doc2000.c
@@ -376,7 +376,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
 	 * hardware restriction. */
 	if (doc->mfr) {
 		if (doc->mfr == mfr && doc->id == id)
-			return 1;	/* This is another the same the first */
+			return 1;	/* This is the same as the first */
 		else
 			printk(KERN_WARNING
 			       "Flash chip at floor %d, chip %d is different:\n",
diff --git a/drivers/mtd/nand/autcpu12.c b/drivers/mtd/nand/autcpu12.c
index e3744eb8eccb..dd38011ee0b7 100644
--- a/drivers/mtd/nand/autcpu12.c
+++ b/drivers/mtd/nand/autcpu12.c
@@ -20,7 +20,7 @@
  *
  *	02-12-2002 TG	Cleanup of module params
  *
- *	02-20-2002 TG	adjusted for different rd/wr adress support
+ *	02-20-2002 TG	adjusted for different rd/wr address support
  *			added support for read device ready/busy line
  *			added page_cache
  *
@@ -144,7 +144,7 @@ static int __init autcpu12_init(void)
 		goto out;
 	}
 
-	/* map physical adress */
+	/* map physical address */
 	autcpu12_fio_base = ioremap(AUTCPU12_PHYS_SMC, SZ_1K);
 	if (!autcpu12_fio_base) {
 		printk("Ioremap autcpu12 SmartMedia Card failed\n");
@@ -227,7 +227,7 @@ static void __exit autcpu12_cleanup(void)
 	/* Release resources, unregister device */
 	nand_release(autcpu12_mtd);
 
-	/* unmap physical adress */
+	/* unmap physical address */
 	iounmap(autcpu12_fio_base);
 
 	/* Free the MTD device structure */
diff --git a/drivers/mtd/nand/bf5xx_nand.c b/drivers/mtd/nand/bf5xx_nand.c
index 1657ecd74881..a52f3a737c39 100644
--- a/drivers/mtd/nand/bf5xx_nand.c
+++ b/drivers/mtd/nand/bf5xx_nand.c
@@ -4,7 +4,7 @@
  *	http://blackfin.uclinux.org/
  *	Bryan Wu <bryan.wu@analog.com>
  *
- * Blackfin BF5xx on-chip NAND flash controler driver
+ * Blackfin BF5xx on-chip NAND flash controller driver
  *
  * Derived from drivers/mtd/nand/s3c2410.c
  * Copyright (c) 2007 Ben Dooks <ben@simtec.co.uk>
diff --git a/drivers/mtd/nand/cs553x_nand.c b/drivers/mtd/nand/cs553x_nand.c
index 89deff007116..19e1594421a4 100644
--- a/drivers/mtd/nand/cs553x_nand.c
+++ b/drivers/mtd/nand/cs553x_nand.c
@@ -337,7 +337,7 @@ static void __exit cs553x_cleanup(void)
 		nand_release(cs553x_mtd[i]);
 		cs553x_mtd[i] = NULL;
 
-		/* unmap physical adress */
+		/* unmap physical address */
 		iounmap(mmio_base);
 
 		/* Free the MTD device structure */
diff --git a/drivers/mtd/nand/edb7312.c b/drivers/mtd/nand/edb7312.c
index 0146cdc48039..ba67bbec20d3 100644
--- a/drivers/mtd/nand/edb7312.c
+++ b/drivers/mtd/nand/edb7312.c
@@ -125,7 +125,7 @@ static int __init ep7312_init(void)
 		return -ENOMEM;
 	}
 
-	/* map physical adress */
+	/* map physical address */
 	ep7312_fio_base = ioremap(ep7312_fio_pbase, SZ_1K);
 	if (!ep7312_fio_base) {
 		printk("ioremap EDB7312 NAND flash failed\n");
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index e29c1da7f56e..ddd4fc019042 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -89,7 +89,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
 			     struct mtd_oob_ops *ops);
 
 /*
- * For devices which display every fart in the system on a seperate LED. Is
+ * For devices which display every fart in the system on a separate LED. Is
  * compiled away when LED support is disabled.
  */
 DEFINE_LED_TRIGGER(nand_led_trigger);
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 10490b48d9f7..bb885d1fcab5 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -210,7 +210,7 @@ MODULE_PARM_DESC(overridesize,   "Specifies the NAND Flash size overriding the I
 #define STATE_CMD_RESET        0x0000000C /* reset */
 #define STATE_CMD_MASK         0x0000000F /* command states mask */
 
-/* After an addres is input, the simulator goes to one of these states */
+/* After an address is input, the simulator goes to one of these states */
 #define STATE_ADDR_PAGE        0x00000010 /* full (row, column) address is accepted */
 #define STATE_ADDR_SEC         0x00000020 /* sector address was accepted */
 #define STATE_ADDR_ZERO        0x00000030 /* one byte zero address was accepted */
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index 66f76e9618dd..2bd0737572c6 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -8,7 +8,7 @@
  *
  * Changelog:
  *	21-Sep-2004  BJD  Initial version
- *	23-Sep-2004  BJD  Mulitple device support
+ *	23-Sep-2004  BJD  Multiple device support
  *	28-Sep-2004  BJD  Fixed ECC placement for Hardware mode
  *	12-Oct-2004  BJD  Fixed errors in use of platform data
  *	18-Feb-2005  BJD  Fix sparse errors
diff --git a/drivers/mtd/nand/sharpsl.c b/drivers/mtd/nand/sharpsl.c
index 51c7288ab49a..033f8800b1e6 100644
--- a/drivers/mtd/nand/sharpsl.c
+++ b/drivers/mtd/nand/sharpsl.c
@@ -165,7 +165,7 @@ static int __init sharpsl_nand_init(void)
 		return -ENOMEM;
 	}
 
-	/* map physical adress */
+	/* map physical address */
 	sharpsl_io_base = ioremap(sharpsl_phys_base, 0x1000);
 	if (!sharpsl_io_base) {
 		printk("ioremap to access Sharp SL NAND chip failed\n");
diff --git a/drivers/mtd/nftlmount.c b/drivers/mtd/nftlmount.c
index 067262ee8df0..0513cbc8834d 100644
--- a/drivers/mtd/nftlmount.c
+++ b/drivers/mtd/nftlmount.c
@@ -429,7 +429,7 @@ static void check_sectors_in_chain(struct NFTLrecord *nftl, unsigned int first_b
 	}
 }
 
-/* calc_chain_lenght: Walk through a Virtual Unit Chain and estimate chain length */
+/* calc_chain_length: Walk through a Virtual Unit Chain and estimate chain length */
 static int calc_chain_length(struct NFTLrecord *nftl, unsigned int first_block)
 {
 	unsigned int length = 0, block = first_block;
diff --git a/drivers/net/eexpress.c b/drivers/net/eexpress.c
index d5459a8056b1..2eb82aba4a8b 100644
--- a/drivers/net/eexpress.c
+++ b/drivers/net/eexpress.c
@@ -9,7 +9,7 @@
  * Many modifications, and currently maintained, by
  *  Philip Blundell <philb@gnu.org>
  * Added the Compaq LTE  Alan Cox <alan@redhat.com>
- * Added MCA support Adam Fritzler <mid@auk.cx>
+ * Added MCA support Adam Fritzler
  *
  * Note - this driver is experimental still - it has problems on faster
  * machines. Someone needs to sit down and go through it line by line with
diff --git a/drivers/net/irda/ali-ircc.h b/drivers/net/irda/ali-ircc.h
index e489c6661ee8..07876578887f 100644
--- a/drivers/net/irda/ali-ircc.h
+++ b/drivers/net/irda/ali-ircc.h
@@ -173,13 +173,13 @@ struct st_fifo {
 
 struct frame_cb {
 	void *start; /* Start of frame in DMA mem */
-	int len;     /* Lenght of frame in DMA mem */
+	int len;     /* Length of frame in DMA mem */
 };
 
 struct tx_fifo {
 	struct frame_cb queue[MAX_TX_WINDOW]; /* Info about frames in queue */
 	int             ptr;                  /* Currently being sent */
-	int             len;                  /* Lenght of queue */
+	int             len;                  /* Length of queue */
 	int             free;                 /* Next free slot */
 	void           *tail;                 /* Next free start in DMA mem */
 };
diff --git a/drivers/net/irda/nsc-ircc.h b/drivers/net/irda/nsc-ircc.h
index bbdc97ff83ca..29398a4f73fd 100644
--- a/drivers/net/irda/nsc-ircc.h
+++ b/drivers/net/irda/nsc-ircc.h
@@ -231,13 +231,13 @@ struct st_fifo {
 
 struct frame_cb {
 	void *start; /* Start of frame in DMA mem */
-	int len;     /* Lenght of frame in DMA mem */
+	int len;     /* Length of frame in DMA mem */
 };
 
 struct tx_fifo {
 	struct frame_cb queue[MAX_TX_WINDOW]; /* Info about frames in queue */
 	int             ptr;                  /* Currently being sent */
-	int             len;                  /* Lenght of queue */
+	int             len;                  /* Length of queue */
 	int             free;                 /* Next free slot */
 	void           *tail;                 /* Next free start in DMA mem */
 };
diff --git a/drivers/net/irda/via-ircc.h b/drivers/net/irda/via-ircc.h
index 204b1b34ffc7..9d012f0dbd30 100644
--- a/drivers/net/irda/via-ircc.h
+++ b/drivers/net/irda/via-ircc.h
@@ -54,13 +54,13 @@ struct st_fifo {
 
 struct frame_cb {
 	void *start;		/* Start of frame in DMA mem */
-	int len;		/* Lenght of frame in DMA mem */
+	int len;		/* Length of frame in DMA mem */
 };
 
 struct tx_fifo {
 	struct frame_cb queue[MAX_TX_WINDOW + 2];	/* Info about frames in queue */
 	int ptr;		/* Currently being sent */
-	int len;		/* Lenght of queue */
+	int len;		/* Length of queue */
 	int free;		/* Next free slot */
 	void *tail;		/* Next free start in DMA mem */
 };
diff --git a/drivers/net/lib8390.c b/drivers/net/lib8390.c
index c429a5002dd6..0c5447dac03b 100644
--- a/drivers/net/lib8390.c
+++ b/drivers/net/lib8390.c
@@ -148,7 +148,7 @@ static void __NS8390_init(struct net_device *dev, int startp);
  *
  *	"The author (me) didn't use spin_lock_irqsave because the slowness of the
  *	card means that approach caused horrible problems like losing serial data
- *	at 38400 baud on some chips. Rememeber many 8390 nics on PCI were ISA
+ *	at 38400 baud on some chips. Remember many 8390 nics on PCI were ISA
  *	chips with FPGA front ends.
  *	
  *	Ok the logic behind the 8390 is very simple:
diff --git a/drivers/net/skfp/ess.c b/drivers/net/skfp/ess.c
index 62b01328c496..889f98724610 100644
--- a/drivers/net/skfp/ess.c
+++ b/drivers/net/skfp/ess.c
@@ -598,7 +598,7 @@ static void ess_send_alc_req(struct s_smc *smc)
 	req->cmd.sba_cmd = REQUEST_ALLOCATION ;
 
 	/*
-	 * set the parameter type and parameter lenght of all used
+	 * set the parameter type and parameter length of all used
 	 * parameters
 	 */
 
diff --git a/drivers/net/skfp/fplustm.c b/drivers/net/skfp/fplustm.c
index a45205da8033..76dc8adc9441 100644
--- a/drivers/net/skfp/fplustm.c
+++ b/drivers/net/skfp/fplustm.c
@@ -398,7 +398,7 @@ static void copy_tx_mac(struct s_smc *smc, u_long td, struct fddi_mac *mac,
 /* u_long td;		 transmit descriptor */
 /* struct fddi_mac *mac; mac frame pointer */
 /* unsigned off;	 start address within buffer memory */
-/* int len ;		 lenght of the frame including the FC */
+/* int len ;		 length of the frame including the FC */
 {
 	int	i ;
 	u_int	*p ;
diff --git a/drivers/net/skfp/hwmtm.c b/drivers/net/skfp/hwmtm.c
index 8a430a366547..46e339315656 100644
--- a/drivers/net/skfp/hwmtm.c
+++ b/drivers/net/skfp/hwmtm.c
@@ -1185,7 +1185,7 @@ void process_receive(struct s_smc *smc)
 
 		DB_RX("frame length = %d",len,0,4) ;
 		/*
-		 * check the frame_lenght and all error flags
+		 * check the frame_length and all error flags
 		 */
 		if (rfsw & (RX_MSRABT|RX_FS_E|RX_FS_CRC|RX_FS_IMPL)){
 			if (rfsw & RD_S_MSRABT) {
diff --git a/drivers/net/tokenring/abyss.c b/drivers/net/tokenring/abyss.c
index 124cfd4fbcf4..7a7de0469eae 100644
--- a/drivers/net/tokenring/abyss.c
+++ b/drivers/net/tokenring/abyss.c
@@ -10,7 +10,7 @@
  *      - Madge Smart 16/4 PCI Mk2
  *
  *  Maintainer(s):
- *    AF	Adam Fritzler		mid@auk.cx
+ *    AF	Adam Fritzler
  *
  *  Modification History:
  *	30-Dec-99	AF	Split off from the tms380tr driver.
diff --git a/drivers/net/tokenring/abyss.h b/drivers/net/tokenring/abyss.h
index 0ee6e4f085b1..b0a473b89133 100644
--- a/drivers/net/tokenring/abyss.h
+++ b/drivers/net/tokenring/abyss.h
@@ -2,7 +2,7 @@
  * abyss.h: Header for the abyss tms380tr module
  *
  * Authors:
- * - Adam Fritzler <mid@auk.cx>
+ * - Adam Fritzler
  */
 
 #ifndef __LINUX_MADGETR_H
diff --git a/drivers/net/tokenring/madgemc.c b/drivers/net/tokenring/madgemc.c
index 5a4151362fc0..c9c5a2b1ed9e 100644
--- a/drivers/net/tokenring/madgemc.c
+++ b/drivers/net/tokenring/madgemc.c
@@ -11,7 +11,7 @@
  *	- Madge Smart 16/4 Ringnode MC32 (??)
  *
  *  Maintainer(s):
- *    AF	Adam Fritzler		mid@auk.cx
+ *    AF	Adam Fritzler
  *
  *  Modification History:
  *	16-Jan-00	AF	Created
diff --git a/drivers/net/tokenring/madgemc.h b/drivers/net/tokenring/madgemc.h
index 2dd822203809..fe88e272c531 100644
--- a/drivers/net/tokenring/madgemc.h
+++ b/drivers/net/tokenring/madgemc.h
@@ -2,7 +2,7 @@
  * madgemc.h: Header for the madgemc tms380tr module
  *
  * Authors:
- * - Adam Fritzler <mid@auk.cx>
+ * - Adam Fritzler
  */
 
 #ifndef __LINUX_MADGEMC_H
diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c
index ca6b65919b3d..00ea94513460 100644
--- a/drivers/net/tokenring/proteon.c
+++ b/drivers/net/tokenring/proteon.c
@@ -12,7 +12,7 @@
  *	- Proteon 1392, 1392+
  *
  *  Maintainer(s):
- *    AF        Adam Fritzler           mid@auk.cx
+ *    AF        Adam Fritzler
  *    JF	Jochen Friedrich	jochen@scram.de
  *
  *  Modification History:
diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c
index 32e8d5a9f958..41b6999a0f33 100644
--- a/drivers/net/tokenring/skisa.c
+++ b/drivers/net/tokenring/skisa.c
@@ -13,7 +13,7 @@
  *	- SysKonnect TR4/16(+) ISA	(SK-4190)
  *
  *  Maintainer(s):
- *    AF        Adam Fritzler           mid@auk.cx
+ *    AF        Adam Fritzler
  *    JF	Jochen Friedrich	jochen@scram.de
  *
  *  Modification History:
diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c
index d5fa36d36515..d07c4523c847 100644
--- a/drivers/net/tokenring/tms380tr.c
+++ b/drivers/net/tokenring/tms380tr.c
@@ -30,7 +30,7 @@
  *  Maintainer(s):
  *    JS	Jay Schulist		jschlst@samba.org
  *    CG	Christoph Goos		cgoos@syskonnect.de
- *    AF	Adam Fritzler		mid@auk.cx
+ *    AF	Adam Fritzler
  *    MLP       Mike Phillips           phillim@amtrak.com
  *    JF	Jochen Friedrich	jochen@scram.de
  *     
diff --git a/drivers/net/tokenring/tms380tr.h b/drivers/net/tokenring/tms380tr.h
index 7daf74e31ccd..7af76d708849 100644
--- a/drivers/net/tokenring/tms380tr.h
+++ b/drivers/net/tokenring/tms380tr.h
@@ -3,7 +3,7 @@
  *
  * Authors:
  * - Christoph Goos <cgoos@syskonnect.de>
- * - Adam Fritzler <mid@auk.cx>
+ * - Adam Fritzler
  */
 
 #ifndef __LINUX_TMS380TR_H
diff --git a/drivers/net/tokenring/tmspci.c b/drivers/net/tokenring/tmspci.c
index 1c18f782f522..5f0ee880cfff 100644
--- a/drivers/net/tokenring/tmspci.c
+++ b/drivers/net/tokenring/tmspci.c
@@ -14,7 +14,7 @@
  *      - 3Com 3C339 Token Link Velocity
  *
  *  Maintainer(s):
- *    AF	Adam Fritzler		mid@auk.cx
+ *    AF	Adam Fritzler
  *
  *  Modification History:
  *	30-Dec-99	AF	Split off from the tms380tr driver.
diff --git a/drivers/net/wan/cycx_drv.c b/drivers/net/wan/cycx_drv.c
index d347d59db656..d14e6678deed 100644
--- a/drivers/net/wan/cycx_drv.c
+++ b/drivers/net/wan/cycx_drv.c
@@ -322,7 +322,7 @@ static int cycx_data_boot(void __iomem *addr, u8 *code, u32 len)
 	void __iomem *pt_boot_cmd = addr + CMD_OFFSET;
 	u32 i;
 
-	/* boot buffer lenght */
+	/* boot buffer length */
 	writew(CFM_LOAD_BUFSZ, pt_boot_cmd + sizeof(u16));
 	writew(GEN_DEFPAR, pt_boot_cmd);
 
@@ -353,7 +353,7 @@ static int cycx_code_boot(void __iomem *addr, u8 *code, u32 len)
 	void __iomem *pt_boot_cmd = addr + CMD_OFFSET;
 	u32 i;
 
-	/* boot buffer lenght */
+	/* boot buffer length */
 	writew(CFM_LOAD_BUFSZ, pt_boot_cmd + sizeof(u16));
 	writew(GEN_DEFPAR, pt_boot_cmd);
 
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index 9a61188b62e9..69f94c92b32d 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -1473,7 +1473,7 @@ int lbs_get_scan(struct net_device *dev, struct iw_request_info *info,
  *  Called via lbs_prepare_and_send_command(priv, CMD_802_11_SCAN, ...)
  *  from cmd.c
  *
- *  Sends a fixed lenght data part (specifying the BSS type and BSSID filters)
+ *  Sends a fixed length data part (specifying the BSS type and BSSID filters)
  *  as well as a variable number/length of TLVs to the firmware.
  *
  *  @param priv       A pointer to struct lbs_private structure
diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
index e503c9c98032..f4076aeb2098 100644
--- a/drivers/nubus/nubus.c
+++ b/drivers/nubus/nubus.c
@@ -352,7 +352,7 @@ nubus_find_rsrc(struct nubus_dir* dir, unsigned char rsrc_type,
    resource blocks. */
 
 /* FIXME: A lot of this stuff will eventually be useful after
-   initializaton, for intelligently probing Ethernet and video chips,
+   initialization, for intelligently probing Ethernet and video chips,
    among other things.  The rest of it should go in the /proc code.
    For now, we just use it to give verbose boot logs. */
 
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index 7c60cbd85dc8..ca52307b8f40 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -363,7 +363,7 @@ ccio_alloc_range(struct ioc *ioc, size_t size)
 	if (pages_needed <= 8) {
 		/*
 		 * LAN traffic will not thrash the TLB IFF the same NIC
-		 * uses 8 adjacent pages to map seperate payload data.
+		 * uses 8 adjacent pages to map separate payload data.
 		 * ie the same byte in the resource bit map.
 		 */
 #if 0
@@ -1589,7 +1589,7 @@ static int __init ccio_probe(struct parisc_device *dev)
 }
 
 /**
- * ccio_init - ccio initalization procedure.
+ * ccio_init - ccio initialization procedure.
  *
  * Register this driver.
  */
diff --git a/drivers/parisc/hppb.c b/drivers/parisc/hppb.c
index a728a7cd2fc8..65eee67aa2ae 100644
--- a/drivers/parisc/hppb.c
+++ b/drivers/parisc/hppb.c
@@ -95,7 +95,7 @@ static struct parisc_driver hppb_driver = {
 };
 
 /**
- * hppb_init - HP-PB bus initalization procedure.
+ * hppb_init - HP-PB bus initialization procedure.
  *
  * Register this driver.   
  */
diff --git a/drivers/parport/probe.c b/drivers/parport/probe.c
index 853a15f44f88..cd565bb4e1a9 100644
--- a/drivers/parport/probe.c
+++ b/drivers/parport/probe.c
@@ -163,7 +163,7 @@ static ssize_t parport_read_device_id (struct parport *port, char *buffer,
 	idlens[1] = idlens[0]+2;
 	if (belen != lelen) {
 		int off = 2;
-		/* Don't try lenghts of 0x100 and 0x200 as 1 and 2 */
+		/* Don't try lengths of 0x100 and 0x200 as 1 and 2 */
 		if (idlens[0] <= 2)
 			off = 0;
 		idlens[off] = max(belen, lelen);
diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c
index c5e0d89c3ece..ec4c1253ebbb 100644
--- a/drivers/pcmcia/m32r_pcc.c
+++ b/drivers/pcmcia/m32r_pcc.c
@@ -368,7 +368,7 @@ static irqreturn_t pcc_interrupt(int irq, void *dev)
 			handled = 1;
 			irc = pcc_get(i, PCIRC);
 			irc >>=16;
-			debug(2, "m32r-pcc:interrput: socket %d pcirc 0x%02x ", i, irc);
+			debug(2, "m32r-pcc:interrupt: socket %d pcirc 0x%02x ", i, irc);
 			if (!irc)
 				continue;
 
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index d182760f035b..4ea426a25909 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -851,7 +851,7 @@ static int m8xx_set_socket(struct pcmcia_socket *sock, socket_state_t * state)
 	   I tried to control the CxOE signal with SS_OUTPUT_ENA,
 	   but the reset signal seems connected via the 541.
 	   If the CxOE is left high are some signals tristated and
-	   no pullups are present -> the cards act wierd.
+	   no pullups are present -> the cards act weird.
 	   So right now the buffers are enabled if the power is on. */
 
 	if (state->Vcc || state->Vpp)
diff --git a/drivers/scsi/NCR53C9x.h b/drivers/scsi/NCR53C9x.h
index d85cb73a9f69..00a0ba040dba 100644
--- a/drivers/scsi/NCR53C9x.h
+++ b/drivers/scsi/NCR53C9x.h
@@ -1,6 +1,6 @@
 /* NCR53C9x.c:  Defines and structures for the NCR53C9x generic driver.
  *
- * Originaly esp.h:  Defines and structures for the Sparc ESP 
+ * Originally esp.h:  Defines and structures for the Sparc ESP 
  *                   (Enhanced SCSI Processor) driver under Linux.
  *
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index 190568ebea3c..5a1471c370fa 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -21,7 +21,7 @@
  *  Modified by Chris Faulhaber <jedgar@fxp.org>
  *        Added module command-line options
  *        19-Jul-99
- *  Modified by Adam Fritzler <mid@auk.cx>
+ *  Modified by Adam Fritzler
  *        Added proper detection of the AHA-1640 (MCA version of AHA-1540)
  */
 
diff --git a/drivers/scsi/aic7xxx/aic79xx_inline.h b/drivers/scsi/aic7xxx/aic79xx_inline.h
index 2ceb67f4af2a..45e55575a0fa 100644
--- a/drivers/scsi/aic7xxx/aic79xx_inline.h
+++ b/drivers/scsi/aic7xxx/aic79xx_inline.h
@@ -417,7 +417,7 @@ ahd_targetcmd_offset(struct ahd_softc *ahd, u_int index)
 	       - (uint8_t *)ahd->qoutfifo);
 }
 
-/*********************** Miscelaneous Support Functions ***********************/
+/*********************** Miscellaneous Support Functions ***********************/
 static __inline struct ahd_initiator_tinfo *
 			ahd_fetch_transinfo(struct ahd_softc *ahd,
 					    char channel, u_int our_id,
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index 014654792901..72fccd9f40df 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -325,7 +325,7 @@ MODULE_PARM_DESC(aic79xx,
 "	verbose			Enable verbose/diagnostic logging\n"
 "	allow_memio		Allow device registers to be memory mapped\n"
 "	debug			Bitmask of debug values to enable\n"
-"	no_reset		Supress initial bus resets\n"
+"	no_reset		Suppress initial bus resets\n"
 "	extended		Enable extended geometry on all controllers\n"
 "	periodic_otag		Send an ordered tagged transaction\n"
 "				periodically to prevent tag starvation.\n"
diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index df853676e66a..c9f79fdf9131 100644
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -979,7 +979,7 @@ ahd_aic790X_setup(struct ahd_softc *ahd)
 			  |  AHD_FAINT_LED_BUG;
 
 		/*
-		 * IO Cell paramter setup.
+		 * IO Cell parameter setup.
 		 */
 		AHD_SET_PRECOMP(ahd, AHD_PRECOMP_CUTBACK_29);
 
@@ -1006,7 +1006,7 @@ ahd_aic790X_setup(struct ahd_softc *ahd)
 			ahd->bugs |= AHD_INTCOLLISION_BUG|AHD_ABORT_LQI_BUG;
 
 		/*
-		 * IO Cell paramter setup.
+		 * IO Cell parameter setup.
 		 */
 		AHD_SET_PRECOMP(ahd, AHD_PRECOMP_CUTBACK_29);
 		AHD_SET_SLEWRATE(ahd, AHD_SLEWRATE_DEF_REVB);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_inline.h b/drivers/scsi/aic7xxx/aic7xxx_inline.h
index 8e1954cdd84f..cba2f23bbe79 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_inline.h
+++ b/drivers/scsi/aic7xxx/aic7xxx_inline.h
@@ -229,7 +229,7 @@ ahc_name(struct ahc_softc *ahc)
 	return (ahc->name);
 }
 
-/*********************** Miscelaneous Support Functions ***********************/
+/*********************** Miscellaneous Support Functions ***********************/
 
 static __inline void	ahc_update_residual(struct ahc_softc *ahc,
 					    struct scb *scb);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 99a3b33a3233..282aff6f852e 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -347,7 +347,7 @@ MODULE_PARM_DESC(aic7xxx,
 "	debug			Bitmask of debug values to enable\n"
 "	no_probe		Toggle EISA/VLB controller probing\n"
 "	probe_eisa_vl		Toggle EISA/VLB controller probing\n"
-"	no_reset		Supress initial bus resets\n"
+"	no_reset		Suppress initial bus resets\n"
 "	extended		Enable extended geometry on all controllers\n"
 "	periodic_otag		Send an ordered tagged transaction\n"
 "				periodically to prevent tag starvation.\n"
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 73270ff892d9..2074701f7e76 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -7053,7 +7053,7 @@ static pci_ers_result_t ipr_pci_error_detected(struct pci_dev *pdev,
  * where it can accept new commands.
 
  * Return value:
- * 	0 on sucess / -EIO on failure
+ * 	0 on success / -EIO on failure
  **/
 static int __devinit ipr_probe_ioa_part2(struct ipr_ioa_cfg *ioa_cfg)
 {
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 7505cca8e68e..bb152fb9fec7 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -1309,7 +1309,7 @@ ips_intr_copperhead(ips_ha_t * ha)
 			cstatus.value = (*ha->func.statupd) (ha);
 
 		if (cstatus.fields.command_id > (IPS_MAX_CMDS - 1)) {
-			/* Spurious Interupt ? */
+			/* Spurious Interrupt ? */
 			continue;
 		}
 
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index f26b9538affe..83567b9755b4 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -325,7 +325,7 @@ struct lpfc_vport {
 
 #define WORKER_MBOX_TMO                0x100	/* hba: MBOX timeout */
 #define WORKER_HB_TMO                  0x200	/* hba: Heart beat timeout */
-#define WORKER_FABRIC_BLOCK_TMO        0x400	/* hba: fabric block timout */
+#define WORKER_FABRIC_BLOCK_TMO        0x400	/* hba: fabric block timeout */
 #define WORKER_RAMP_DOWN_QUEUE         0x800	/* hba: Decrease Q depth */
 #define WORKER_RAMP_UP_QUEUE           0x1000	/* hba: Increase Q depth */
 
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index dfc63f6ccd7b..7a9be4c5b7cb 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -880,7 +880,7 @@ lpfc_mbox_get(struct lpfc_hba * phba)
 void
 lpfc_mbox_cmpl_put(struct lpfc_hba * phba, LPFC_MBOXQ_t * mbq)
 {
-	/* This function expects to be called from interupt context */
+	/* This function expects to be called from interrupt context */
 	spin_lock(&phba->hbalock);
 	list_add_tail(&mbq->list, &phba->sli.mboxq_cmpl);
 	spin_unlock(&phba->hbalock);
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index 6db77c00e3ee..9f041929aca5 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -3464,12 +3464,12 @@ megaraid_mbox_setup_device_map(adapter_t *adapter)
 /*
  * START: Interface for the common management module
  *
- * This is the module, which interfaces with the common mangement module to
+ * This is the module, which interfaces with the common management module to
  * provide support for ioctl and sysfs
  */
 
 /**
- * megaraid_cmm_register - register with the mangement module
+ * megaraid_cmm_register - register with the management module
  * @adapter		: HBA soft state
  *
  * Register with the management module, which allows applications to issue
@@ -3557,7 +3557,7 @@ megaraid_cmm_register(adapter_t *adapter)
 
 
 /**
- * megaraid_cmm_unregister - un-register with the mangement module
+ * megaraid_cmm_unregister - un-register with the management module
  * @adapter		: HBA soft state
  *
  * Un-register with the management module.
@@ -3579,7 +3579,7 @@ megaraid_cmm_unregister(adapter_t *adapter)
  * @kioc		: CMM interface packet
  * @action		: command action
  *
- * This routine is invoked whenever the Common Mangement Module (CMM) has a
+ * This routine is invoked whenever the Common Management Module (CMM) has a
  * command for us. The 'action' parameter specifies if this is a new command
  * or otherwise.
  */
@@ -3944,7 +3944,7 @@ megaraid_sysfs_get_ldmap_timeout(unsigned long data)
  *
  * This routine will be called whenever user reads the logical drive
  * attributes, go get the current logical drive mapping table from the
- * firmware. We use the managment API's to issue commands to the controller.
+ * firmware. We use the management API's to issue commands to the controller.
  *
  * NOTE: The commands issuance functionality is not generalized and
  * implemented in context of "get ld map" command only. If required, the
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index eb0784c9ff83..6226d88479f5 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1094,7 +1094,7 @@ qla2x00_sns_rnn_id(scsi_qla_host_t *ha)
 }
 
 /**
- * qla2x00_mgmt_svr_login() - Login to fabric Managment Service.
+ * qla2x00_mgmt_svr_login() - Login to fabric Management Service.
  * @ha: HA context
  *
  * Returns 0 on success.
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index accaf690eaf0..d6be0762eb91 100644
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -121,7 +121,7 @@
 #define MAX_REQS_SERVICED_PER_INTR	16
 
 #define ISCSI_IPADDR_SIZE		4	/* IP address size */
-#define ISCSI_ALIAS_SIZE		32	/* ISCSI Alais name size */
+#define ISCSI_ALIAS_SIZE		32	/* ISCSI Alias name size */
 #define ISCSI_NAME_SIZE			0xE0	/* ISCSI Name size */
 
 #define LSDW(x) ((u32)((u64)(x)))
diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index cbe0a17ced5f..49925f92555e 100644
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -1098,7 +1098,7 @@ static int qla4xxx_start_firmware(struct scsi_qla_host *ha)
 		}
 		config_chip = 1;
 
-		/* Reset clears the semaphore, so aquire again */
+		/* Reset clears the semaphore, so acquire again */
 		if (ql4xxx_lock_drvr_wait(ha) != QLA_SUCCESS)
 			return QLA_ERROR;
 	}
diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c
index 91630baea532..3677fbb30b72 100644
--- a/drivers/scsi/scsi_tgt_lib.c
+++ b/drivers/scsi/scsi_tgt_lib.c
@@ -320,7 +320,7 @@ int scsi_tgt_queue_command(struct scsi_cmnd *cmd, u64 itn_id,
 EXPORT_SYMBOL_GPL(scsi_tgt_queue_command);
 
 /*
- * This is run from a interrpt handler normally and the unmap
+ * This is run from a interrupt handler normally and the unmap
  * needs process context so we must queue
  */
 static void scsi_tgt_cmd_done(struct scsi_cmnd *cmd)
diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c
index f2149d0bb999..43a964d635b4 100644
--- a/drivers/scsi/scsi_transport_sas.c
+++ b/drivers/scsi/scsi_transport_sas.c
@@ -6,7 +6,7 @@
  *
  * The SAS transport class contains common code to deal with SAS HBAs,
  * an aproximated representation of SAS topologies in the driver model,
- * and various sysfs attributes to expose these topologies and managment
+ * and various sysfs attributes to expose these topologies and management
  * interfaces to userspace.
  *
  * In addition to the basic SCSI core objects this transport class
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 8a053ea21e1d..4fa7927997ad 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -1295,8 +1295,8 @@ config SERIAL_NETX_CONSOLE
 	depends on SERIAL_NETX
 	select SERIAL_CORE_CONSOLE
 	help
-	  If you have enabled the serial port on the Motorola IMX
-	  CPU you can make it the console by answering Y to this option.
+	  If you have enabled the serial port on the Hilscher NetX SoC
+	  you can make it the console by answering Y to this option.
 
 config SERIAL_OF_PLATFORM
 	tristate "Serial port on Open Firmware platform bus"
diff --git a/drivers/serial/icom.h b/drivers/serial/icom.h
index 027455496745..c8029e0025c9 100644
--- a/drivers/serial/icom.h
+++ b/drivers/serial/icom.h
@@ -20,7 +20,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-#include<linux/serial_core.h>
+#include <linux/serial_core.h>
 
 #define BAUD_TABLE_LIMIT	((sizeof(icom_acfg_baud)/sizeof(int)) - 1)
 static int icom_acfg_baud[] = {
diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c
index 83211013deb8..e94031731a47 100644
--- a/drivers/serial/mux.c
+++ b/drivers/serial/mux.c
@@ -582,7 +582,7 @@ static struct parisc_driver serial_mux_driver = {
 };
 
 /**
- * mux_init - Serial MUX initalization procedure.
+ * mux_init - Serial MUX initialization procedure.
  *
  * Register the Serial MUX driver.
  */
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index 2cd8573fb09c..639963eb1ac1 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -157,7 +157,7 @@
 #define SPI_FIFO_BYTE_WIDTH		(2)
 #define SPI_FIFO_OVERFLOW_MARGIN	(2)
 
-/* DMA burst lenght for half full/empty request trigger */
+/* DMA burst length for half full/empty request trigger */
 #define SPI_DMA_BLR			(SPI_FIFO_DEPTH * SPI_FIFO_BYTE_WIDTH / 2)
 
 /* Dummy char output to achieve reads.
diff --git a/drivers/ssb/b43_pci_bridge.c b/drivers/ssb/b43_pci_bridge.c
index 1a31f7a72848..2d27d6d6d08e 100644
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -1,7 +1,7 @@
 /*
  * Broadcom 43xx PCI-SSB bridge module
  *
- * This technically is a seperate PCI driver module, but
+ * This technically is a separate PCI driver module, but
  * because of its small size we include it in the SSB core
  * instead of creating a standalone module.
  *
diff --git a/drivers/video/aty/radeon_pm.c b/drivers/video/aty/radeon_pm.c
index 83ee3e75386c..675abdafc2d8 100644
--- a/drivers/video/aty/radeon_pm.c
+++ b/drivers/video/aty/radeon_pm.c
@@ -2561,7 +2561,7 @@ static void radeon_set_suspend(struct radeonfb_info *rinfo, int suspend)
 			pci_read_config_dword(rinfo->pdev, i * 4,
 					      &rinfo->cfg_save[i]);
 
-		/* Switch PCI power managment to D2. */
+		/* Switch PCI power management to D2. */
 		pci_disable_device(rinfo->pdev);
 		for (;;) {
 			pci_read_config_word(
diff --git a/drivers/video/cyblafb.c b/drivers/video/cyblafb.c
index e23324d10be2..9704b73135f5 100644
--- a/drivers/video/cyblafb.c
+++ b/drivers/video/cyblafb.c
@@ -1156,7 +1156,7 @@ static struct fb_ops cyblafb_ops __devinitdata = {
 // need altered timings to display correctly. So I decided that it is much
 // better to provide a limited optimized set of modes plus the option of
 // using the mode in effect at startup time (might be selected using the
-// vga=??? paramter). After that the user might use fbset to select any
+// vga=??? parameter). After that the user might use fbset to select any
 // mode he likes, check_var will not try to alter geometry parameters as
 // it would be necessary otherwise.
 //
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index 2fe3f7def530..836796177942 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -111,7 +111,7 @@
 
 #define FIXED_MODE(d) ((d)->fixed_mode)
 
-/*** Driver paramters ***/
+/*** Driver parameters ***/
 
 #define RINGBUFFER_SIZE		KB(64)
 #define HW_CURSOR_SIZE		KB(4)
diff --git a/drivers/video/omap/lcdc.c b/drivers/video/omap/lcdc.c
index 9085188d815e..fb19ed4992db 100644
--- a/drivers/video/omap/lcdc.c
+++ b/drivers/video/omap/lcdc.c
@@ -312,7 +312,7 @@ static irqreturn_t lcdc_irq_handler(int irq, void *dev_id)
 /*
  * Change to a new video mode. We defer this to a later time to avoid any
  * flicker and not to mess up the current LCD DMA context. For this we disable
- * the LCD controler, which will generate a DONE irq after the last frame has
+ * the LCD controller, which will generate a DONE irq after the last frame has
  * been transferred. Then it'll be safe to reconfigure both the LCD controller
  * as well as the LCD DMA.
  */
diff --git a/drivers/video/sm501fb.c b/drivers/video/sm501fb.c
index 1be95a68d696..58f200c69be3 100644
--- a/drivers/video/sm501fb.c
+++ b/drivers/video/sm501fb.c
@@ -48,7 +48,7 @@ enum sm501_controller {
 	HEAD_PANEL	= 1,
 };
 
-/* SM501 memory adress */
+/* SM501 memory address */
 struct sm501_mem {
 	unsigned long	 size;
 	unsigned long	 sm_addr;
diff --git a/drivers/watchdog/shwdt.c b/drivers/watchdog/shwdt.c
index cecbedd473a4..61dde863bd40 100644
--- a/drivers/watchdog/shwdt.c
+++ b/drivers/watchdog/shwdt.c
@@ -52,7 +52,7 @@
  * overflow periods respectively.
  *
  * Also, since we can't really expect userspace to be responsive enough
- * before the overflow happens, we maintain two seperate timers .. One in
+ * before the overflow happens, we maintain two separate timers .. One in
  * the kernel for clearing out WOVF every 2ms or so (again, this depends on
  * HZ == 1000), and another for monitoring userspace writes to the WDT device.
  *
diff --git a/fs/befs/btree.c b/fs/befs/btree.c
index af5bb93276f8..4202db7496cb 100644
--- a/fs/befs/btree.c
+++ b/fs/befs/btree.c
@@ -232,7 +232,7 @@ befs_bt_read_node(struct super_block *sb, befs_data_stream * ds,
  * @key: Key string to lookup in btree
  * @value: Value stored with @key
  *
- * On sucess, returns BEFS_OK and sets *@value to the value stored
+ * On success, returns BEFS_OK and sets *@value to the value stored
  * with @key (usually the disk block number of an inode).
  *
  * On failure, returns BEFS_ERR or BEFS_BT_NOT_FOUND.
diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index aacb4da6298a..e3287d0d1a58 100644
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -236,7 +236,7 @@ befs_count_blocks(struct super_block * sb, befs_data_stream * ds)
 	as in the indirect region code).
 	
 	When/if blockno is found, if blockno is inside of a block 
-	run as stored on disk, we offset the start and lenght members 
+	run as stored on disk, we offset the start and length members
 	of the block run, so that blockno is the start and len is
 	still valid (the run ends in the same place).
 	
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 18ed6dd906c1..4628c42ca892 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -117,7 +117,7 @@ static int padzero(unsigned long elf_bss)
 	return 0;
 }
 
-/* Let's use some macros to make this stack manipulation a litle clearer */
+/* Let's use some macros to make this stack manipulation a little clearer */
 #ifdef CONFIG_STACK_GROWSUP
 #define STACK_ADD(sp, items) ((elf_addr_t __user *)(sp) + (items))
 #define STACK_ROUND(sp, items) \
diff --git a/fs/freevxfs/vxfs_dir.h b/fs/freevxfs/vxfs_dir.h
index 3c96d6e63978..aaf1fb098639 100644
--- a/fs/freevxfs/vxfs_dir.h
+++ b/fs/freevxfs/vxfs_dir.h
@@ -41,7 +41,7 @@
  * VxFS directory block header.
  *
  * This entry is the head of every filesystem block in a directory.
- * It is used for free space managment and additionally includes
+ * It is used for free space management and additionally includes
  * a hash for speeding up directory search (lookup).
  *
  * The hash may be empty and in fact we do not use it all in the
diff --git a/fs/freevxfs/vxfs_immed.c b/fs/freevxfs/vxfs_immed.c
index 24b5a775ff96..8a5959a61ba9 100644
--- a/fs/freevxfs/vxfs_immed.c
+++ b/fs/freevxfs/vxfs_immed.c
@@ -54,7 +54,7 @@ const struct inode_operations vxfs_immed_symlink_iops = {
 };
 
 /*
- * Adress space operations for immed files and directories.
+ * Address space operations for immed files and directories.
  */
 const struct address_space_operations vxfs_immed_aops = {
 	.readpage =		vxfs_immed_readpage,
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index b249e294a95b..6fb07d67ca8a 100644
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -450,7 +450,7 @@ int gfs2_recover_journal(struct gfs2_jdesc *jd)
 		fs_info(sdp, "jid=%u: Trying to acquire journal lock...\n",
 			jd->jd_jid);
 
-		/* Aquire the journal lock so we can do recovery */
+		/* Acquire the journal lock so we can do recovery */
 
 		error = gfs2_glock_nq_num(sdp, jd->jd_jid, &gfs2_journal_glops,
 					  LM_ST_EXCLUSIVE,
diff --git a/fs/jffs2/readinode.c b/fs/jffs2/readinode.c
index 2eae5d2dbebe..6c1ba3566f58 100644
--- a/fs/jffs2/readinode.c
+++ b/fs/jffs2/readinode.c
@@ -741,7 +741,7 @@ static inline int read_dnode(struct jffs2_sb_info *c, struct jffs2_raw_node_ref
 			 * are not obsolete.
 			 *
 			 * Of course, this optimization only makes sense in case
-			 * of NAND flashes (or other flashes whith
+			 * of NAND flashes (or other flashes with
 			 * !jffs2_can_mark_obsolete()), since on NOR flashes
 			 * nodes are marked obsolete physically.
 			 *
diff --git a/fs/jfs/jfs_xtree.c b/fs/jfs/jfs_xtree.c
index 1543906a2e0d..a000aaa75136 100644
--- a/fs/jfs/jfs_xtree.c
+++ b/fs/jfs/jfs_xtree.c
@@ -3965,7 +3965,7 @@ s64 xtTruncate(tid_t tid, struct inode *ip, s64 newsize, int flag)
  *	xtTruncate_pmap()
  *
  * function:
- *	Perform truncate to zero lenghth for deleted file, leaving the
+ *	Perform truncate to zero length for deleted file, leaving the
  *	the xtree and working map untouched.  This allows the file to
  *	be accessed via open file handles, while the delete of the file
  *	is committed to disk.
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index e6df06ac6405..64713e149e46 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -3338,7 +3338,7 @@ static int ocfs2_insert_path(struct inode *inode,
 	if (insert->ins_split != SPLIT_NONE) {
 		/*
 		 * We could call ocfs2_insert_at_leaf() for some types
-		 * of splits, but it's easier to just let one seperate
+		 * of splits, but it's easier to just let one separate
 		 * function sort it all out.
 		 */
 		ocfs2_split_record(inode, left_path, right_path,
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 6b0107f21344..e280833ceb9a 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -1215,7 +1215,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh,
 	down_write(&oi->ip_alloc_sem);
 
 	/*
-	 * Prepare for worst case allocation scenario of two seperate
+	 * Prepare for worst case allocation scenario of two separate
 	 * extents.
 	 */
 	if (alloc == 2)
diff --git a/fs/ocfs2/ocfs1_fs_compat.h b/fs/ocfs2/ocfs1_fs_compat.h
index 0b499bccec5a..dfb313bda5dd 100644
--- a/fs/ocfs2/ocfs1_fs_compat.h
+++ b/fs/ocfs2/ocfs1_fs_compat.h
@@ -77,7 +77,7 @@ struct ocfs1_disk_lock
 {
 /*00*/	__u32 curr_master;
 	__u8 file_lock;
-	__u8 compat_pad[3];  /* Not in orignal definition.  Used to
+	__u8 compat_pad[3];  /* Not in original definition.  Used to
 				make the already existing alignment
 				explicit */
 	__u64 last_write_time;
diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index 7e397e2c25dd..72c198a004df 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -646,7 +646,7 @@ bail:
  * sync-data inodes."
  *
  * Note: OCFS2 already does this differently for metadata vs data
- * allocations, as those bitmaps are seperate and undo access is never
+ * allocations, as those bitmaps are separate and undo access is never
  * called on a metadata group descriptor.
  */
 static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh,
diff --git a/fs/reiserfs/bitmap.c b/fs/reiserfs/bitmap.c
index 16b331dd9913..f491ceb5af02 100644
--- a/fs/reiserfs/bitmap.c
+++ b/fs/reiserfs/bitmap.c
@@ -272,7 +272,7 @@ static inline int block_group_used(struct super_block *s, u32 id)
 
 	/* If we don't have cached information on this bitmap block, we're
 	 * going to have to load it later anyway. Loading it here allows us
-	 * to make a better decision. This favors long-term performace gain
+	 * to make a better decision. This favors long-term performance gain
 	 * with a better on-disk layout vs. a short term gain of skipping the
 	 * read and potentially having a bad placement. */
 	if (info->free_count == UINT_MAX) {
@@ -663,7 +663,7 @@ static inline void new_hashed_relocation(reiserfs_blocknr_hint_t * hint)
 
 /*
  * Relocation based on dirid, hashing them into a given bitmap block
- * files. Formatted nodes are unaffected, a seperate policy covers them
+ * files. Formatted nodes are unaffected, a separate policy covers them
  */
 static void dirid_groups(reiserfs_blocknr_hint_t * hint)
 {
@@ -688,7 +688,7 @@ static void dirid_groups(reiserfs_blocknr_hint_t * hint)
 
 /*
  * Relocation based on oid, hashing them into a given bitmap block
- * files. Formatted nodes are unaffected, a seperate policy covers them
+ * files. Formatted nodes are unaffected, a separate policy covers them
  */
 static void oid_groups(reiserfs_blocknr_hint_t * hint)
 {
diff --git a/fs/signalfd.c b/fs/signalfd.c
index fb7f7e8034df..2d3e107da2d3 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -66,7 +66,7 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
 	BUILD_BUG_ON(sizeof(struct signalfd_siginfo) != 128);
 
 	/*
-	 * Unused memebers should be zero ...
+	 * Unused members should be zero ...
 	 */
 	err = __clear_user(uinfo, sizeof(*uinfo));
 
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index b729e64d0d4c..d970f7f99549 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -85,7 +85,7 @@ acpi_install_initialization_handler(acpi_init_handler handler, u32 function);
 #endif
 
 /*
- * ACPI Memory managment
+ * ACPI Memory management
  */
 void *acpi_allocate(u32 size);
 
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 76411b1fc4fd..6e253b5b0f3b 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -182,7 +182,7 @@ struct acpi_processor_throttling {
 /* Limit Interface */
 
 struct acpi_processor_lx {
-	int px;			/* performace state */
+	int px;			/* performance state */
 	int tx;			/* throttle level */
 };
 
diff --git a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
index 5d949d763a91..1205c28a2078 100644
--- a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
+++ b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h
@@ -587,23 +587,23 @@
 #define UICR1_IM14	(1 << 6)	/* Interrupt mask ep 14 */
 #define UICR1_IM15	(1 << 7)	/* Interrupt mask ep 15 */
 
-#define USIR0_IR0	(1 << 0)	/* Interrup request ep 0 */
-#define USIR0_IR1	(1 << 1)	/* Interrup request ep 1 */
-#define USIR0_IR2	(1 << 2)	/* Interrup request ep 2 */
-#define USIR0_IR3	(1 << 3)	/* Interrup request ep 3 */
-#define USIR0_IR4	(1 << 4)	/* Interrup request ep 4 */
-#define USIR0_IR5	(1 << 5)	/* Interrup request ep 5 */
-#define USIR0_IR6	(1 << 6)	/* Interrup request ep 6 */
-#define USIR0_IR7	(1 << 7)	/* Interrup request ep 7 */
-
-#define USIR1_IR8	(1 << 0)	/* Interrup request ep 8 */
-#define USIR1_IR9	(1 << 1)	/* Interrup request ep 9 */
-#define USIR1_IR10	(1 << 2)	/* Interrup request ep 10 */
-#define USIR1_IR11	(1 << 3)	/* Interrup request ep 11 */
-#define USIR1_IR12	(1 << 4)	/* Interrup request ep 12 */
-#define USIR1_IR13	(1 << 5)	/* Interrup request ep 13 */
-#define USIR1_IR14	(1 << 6)	/* Interrup request ep 14 */
-#define USIR1_IR15	(1 << 7)	/* Interrup request ep 15 */
+#define USIR0_IR0	(1 << 0)	/* Interrupt request ep 0 */
+#define USIR0_IR1	(1 << 1)	/* Interrupt request ep 1 */
+#define USIR0_IR2	(1 << 2)	/* Interrupt request ep 2 */
+#define USIR0_IR3	(1 << 3)	/* Interrupt request ep 3 */
+#define USIR0_IR4	(1 << 4)	/* Interrupt request ep 4 */
+#define USIR0_IR5	(1 << 5)	/* Interrupt request ep 5 */
+#define USIR0_IR6	(1 << 6)	/* Interrupt request ep 6 */
+#define USIR0_IR7	(1 << 7)	/* Interrupt request ep 7 */
+
+#define USIR1_IR8	(1 << 0)	/* Interrupt request ep 8 */
+#define USIR1_IR9	(1 << 1)	/* Interrupt request ep 9 */
+#define USIR1_IR10	(1 << 2)	/* Interrupt request ep 10 */
+#define USIR1_IR11	(1 << 3)	/* Interrupt request ep 11 */
+#define USIR1_IR12	(1 << 4)	/* Interrupt request ep 12 */
+#define USIR1_IR13	(1 << 5)	/* Interrupt request ep 13 */
+#define USIR1_IR14	(1 << 6)	/* Interrupt request ep 14 */
+#define USIR1_IR15	(1 << 7)	/* Interrupt request ep 15 */
 
 #define DCMD_LENGTH	0x01fff		/* length mask (max = 8K - 1) */
 
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index 442494d71f12..16ed24dbda4e 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -737,25 +737,25 @@
 
 #define USIR0		__REG(0x40600058)  /* UDC Status Interrupt Register 0 */
 
-#define USIR0_IR0	(1 << 0)	/* Interrup request ep 0 */
-#define USIR0_IR1	(1 << 1)	/* Interrup request ep 1 */
-#define USIR0_IR2	(1 << 2)	/* Interrup request ep 2 */
-#define USIR0_IR3	(1 << 3)	/* Interrup request ep 3 */
-#define USIR0_IR4	(1 << 4)	/* Interrup request ep 4 */
-#define USIR0_IR5	(1 << 5)	/* Interrup request ep 5 */
-#define USIR0_IR6	(1 << 6)	/* Interrup request ep 6 */
-#define USIR0_IR7	(1 << 7)	/* Interrup request ep 7 */
+#define USIR0_IR0	(1 << 0)	/* Interrupt request ep 0 */
+#define USIR0_IR1	(1 << 1)	/* Interrupt request ep 1 */
+#define USIR0_IR2	(1 << 2)	/* Interrupt request ep 2 */
+#define USIR0_IR3	(1 << 3)	/* Interrupt request ep 3 */
+#define USIR0_IR4	(1 << 4)	/* Interrupt request ep 4 */
+#define USIR0_IR5	(1 << 5)	/* Interrupt request ep 5 */
+#define USIR0_IR6	(1 << 6)	/* Interrupt request ep 6 */
+#define USIR0_IR7	(1 << 7)	/* Interrupt request ep 7 */
 
 #define USIR1		__REG(0x4060005C)  /* UDC Status Interrupt Register 1 */
 
-#define USIR1_IR8	(1 << 0)	/* Interrup request ep 8 */
-#define USIR1_IR9	(1 << 1)	/* Interrup request ep 9 */
-#define USIR1_IR10	(1 << 2)	/* Interrup request ep 10 */
-#define USIR1_IR11	(1 << 3)	/* Interrup request ep 11 */
-#define USIR1_IR12	(1 << 4)	/* Interrup request ep 12 */
-#define USIR1_IR13	(1 << 5)	/* Interrup request ep 13 */
-#define USIR1_IR14	(1 << 6)	/* Interrup request ep 14 */
-#define USIR1_IR15	(1 << 7)	/* Interrup request ep 15 */
+#define USIR1_IR8	(1 << 0)	/* Interrupt request ep 8 */
+#define USIR1_IR9	(1 << 1)	/* Interrupt request ep 9 */
+#define USIR1_IR10	(1 << 2)	/* Interrupt request ep 10 */
+#define USIR1_IR11	(1 << 3)	/* Interrupt request ep 11 */
+#define USIR1_IR12	(1 << 4)	/* Interrupt request ep 12 */
+#define USIR1_IR13	(1 << 5)	/* Interrupt request ep 13 */
+#define USIR1_IR14	(1 << 6)	/* Interrupt request ep 14 */
+#define USIR1_IR15	(1 << 7)	/* Interrupt request ep 15 */
 
 #elif defined(CONFIG_PXA27x)
 
@@ -1020,7 +1020,7 @@
 #define ICSR0		__REG(0x40800014)  /* ICP Status Register 0 */
 #define ICSR1		__REG(0x40800018)  /* ICP Status Register 1 */
 
-#define ICCR0_AME	(1 << 7)	/* Adress match enable */
+#define ICCR0_AME	(1 << 7)	/* Address match enable */
 #define ICCR0_TIE	(1 << 6)	/* Transmit FIFO interrupt enable */
 #define ICCR0_RIE	(1 << 5)	/* Recieve FIFO interrupt enable */
 #define ICCR0_RXE	(1 << 4)	/* Receive enable */
diff --git a/include/asm-arm/arch-versatile/irqs.h b/include/asm-arm/arch-versatile/irqs.h
index 745aa841b31a..f7263b99403b 100644
--- a/include/asm-arm/arch-versatile/irqs.h
+++ b/include/asm-arm/arch-versatile/irqs.h
@@ -22,7 +22,7 @@
 #include <asm/arch/platform.h>
 
 /* 
- *  IRQ interrupts definitions are the same the INT definitions
+ *  IRQ interrupts definitions are the same as the INT definitions
  *  held within platform.h
  */
 #define IRQ_VIC_START		0
@@ -94,7 +94,7 @@
 #define IRQMASK_VICSOURCE31	INTMASK_VICSOURCE31
 
 /* 
- *  FIQ interrupts definitions are the same the INT definitions.
+ *  FIQ interrupts definitions are the same as the INT definitions.
  */
 #define FIQ_WDOGINT		INT_WDOGINT
 #define FIQ_SOFTINT		INT_SOFTINT
diff --git a/include/asm-arm/hardware/it8152.h b/include/asm-arm/hardware/it8152.h
index aaebb61aca48..74b5fff7f575 100644
--- a/include/asm-arm/hardware/it8152.h
+++ b/include/asm-arm/hardware/it8152.h
@@ -42,7 +42,7 @@ extern unsigned long it8152_base_address;
 #define IT8152_GPIO_GPDR		__REG_IT8152(0x3f00500)
 
 /*
-  Interrup contoler per register summary:
+  Interrupt controller per register summary:
   ---------------------------------------
   LCDNIRR:
   IT8152_LD_IRQ(8) PCICLK stop
diff --git a/include/asm-arm/mach/udc_pxa2xx.h b/include/asm-arm/mach/udc_pxa2xx.h
index f191e147ea90..f9f3606986c2 100644
--- a/include/asm-arm/mach/udc_pxa2xx.h
+++ b/include/asm-arm/mach/udc_pxa2xx.h
@@ -16,7 +16,7 @@ struct pxa2xx_udc_mach_info {
 #define	PXA2XX_UDC_CMD_DISCONNECT	1	/* so host won't see us */
 
 	/* Boards following the design guidelines in the developer's manual,
-	 * with on-chip GPIOs not Lubbock's wierd hardware, can have a sane
+	 * with on-chip GPIOs not Lubbock's weird hardware, can have a sane
 	 * VBUS IRQ and omit the methods above.  Store the GPIO number
 	 * here; for GPIO 0, also mask in one of the pxa_gpio_mode() bits.
 	 * Note that sometimes the signals go through inverters...
diff --git a/include/asm-frv/atomic.h b/include/asm-frv/atomic.h
index d425d8d0ad77..6ec494a5bc5a 100644
--- a/include/asm-frv/atomic.h
+++ b/include/asm-frv/atomic.h
@@ -1,7 +1,7 @@
 /* atomic.h: atomic operation emulation for FR-V
  *
  * For an explanation of how atomic ops work in this arch, see:
- *   Documentation/fujitsu/frv/atomic-ops.txt
+ *   Documentation/frv/atomic-ops.txt
  *
  * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells (dhowells@redhat.com)
diff --git a/include/asm-frv/bitops.h b/include/asm-frv/bitops.h
index e29de7131b79..5f86b876b298 100644
--- a/include/asm-frv/bitops.h
+++ b/include/asm-frv/bitops.h
@@ -1,7 +1,7 @@
 /* bitops.h: bit operations for the Fujitsu FR-V CPUs
  *
  * For an explanation of how atomic ops work in this arch, see:
- *   Documentation/fujitsu/frv/atomic-ops.txt
+ *   Documentation/frv/atomic-ops.txt
  *
  * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells (dhowells@redhat.com)
diff --git a/include/asm-frv/cacheflush.h b/include/asm-frv/cacheflush.h
index 02500405a6fb..432a69e7f3d4 100644
--- a/include/asm-frv/cacheflush.h
+++ b/include/asm-frv/cacheflush.h
@@ -29,7 +29,7 @@
 #define flush_dcache_mmap_unlock(mapping)	do {} while(0)
 
 /*
- * physically-indexed cache managment
+ * physically-indexed cache management
  * - see arch/frv/lib/cache.S
  */
 extern void frv_dcache_writeback(unsigned long start, unsigned long size);
diff --git a/include/asm-frv/highmem.h b/include/asm-frv/highmem.h
index ff4d6cdeb152..26cefcde5cee 100644
--- a/include/asm-frv/highmem.h
+++ b/include/asm-frv/highmem.h
@@ -4,7 +4,7 @@
  * Written by David Howells (dhowells@redhat.com)
  * - Derived from include/asm-i386/highmem.h
  *
- * See Documentation/fujitsu/frv/mmu-layout.txt for more information.
+ * See Documentation/frv/mmu-layout.txt for more information.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/include/asm-frv/mem-layout.h b/include/asm-frv/mem-layout.h
index aaf2a773d9d3..83532252b8be 100644
--- a/include/asm-frv/mem-layout.h
+++ b/include/asm-frv/mem-layout.h
@@ -39,7 +39,7 @@
 
 #ifdef CONFIG_MMU
 
-/* see Documentation/fujitsu/frv/mmu-layout.txt */
+/* see Documentation/frv/mmu-layout.txt */
 #define KERNEL_LOWMEM_START		__UL(0xc0000000)
 #define KERNEL_LOWMEM_END		__UL(0xd0000000)
 #define VMALLOC_START			__UL(0xd0000000)
diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h
index 147e995bec24..3c402afb9e74 100644
--- a/include/asm-frv/pgtable.h
+++ b/include/asm-frv/pgtable.h
@@ -93,7 +93,7 @@ extern unsigned long empty_zero_page;
 
 /*
  * we use 2-level page tables, folding the PMD (mid-level table) into the PGE (top-level entry)
- * [see Documentation/fujitsu/frv/mmu-layout.txt]
+ * [see Documentation/frv/mmu-layout.txt]
  *
  * Page Directory:
  *  - Size: 16KB
diff --git a/include/asm-ia64/compat.h b/include/asm-ia64/compat.h
index 0f6e5264ab8f..dfcf75b8426d 100644
--- a/include/asm-ia64/compat.h
+++ b/include/asm-ia64/compat.h
@@ -181,7 +181,7 @@ struct compat_shmid64_ds {
 /*
  * A pointer passed in from user mode. This should not be used for syscall parameters,
  * just declare them as pointers because the syscall entry code will have appropriately
- * comverted them already.
+ * converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-m68knommu/bitops.h b/include/asm-m68knommu/bitops.h
index f43afe1fc3b3..c142fbf2f376 100644
--- a/include/asm-m68knommu/bitops.h
+++ b/include/asm-m68knommu/bitops.h
@@ -262,7 +262,7 @@ static __inline__ unsigned long ext2_find_next_zero_bit(void *addr, unsigned lon
 		 * tmp = __swab32(*(p++));
 		 * tmp |= ~0UL >> (32-offset);
 		 *
-		 * but this would decrease preformance, so we change the
+		 * but this would decrease performance, so we change the
 		 * shift:
 		 */
 		tmp = *(p++);
diff --git a/include/asm-m68knommu/commproc.h b/include/asm-m68knommu/commproc.h
index 0161ebb5d883..36e870b468ef 100644
--- a/include/asm-m68knommu/commproc.h
+++ b/include/asm-m68knommu/commproc.h
@@ -715,7 +715,7 @@ extern void cpm_install_handler(int vec, void (*handler)(void *), void *dev_id);
 #define	CICR_SCC_SCC3		((uint)0x00200000)	/* SCC3 @ SCCc */
 #define	CICR_SCB_SCC2		((uint)0x00040000)	/* SCC2 @ SCCb */
 #define	CICR_SCA_SCC1		((uint)0x00000000)	/* SCC1 @ SCCa */
-#define CICR_IRL_MASK		((uint)0x0000e000)	/* Core interrrupt */
+#define CICR_IRL_MASK		((uint)0x0000e000)	/* Core interrupt */
 #define CICR_HP_MASK		((uint)0x00001f00)	/* Hi-pri int. */
 #define CICR_IEN		((uint)0x00000080)	/* Int. enable */
 #define CICR_SPS		((uint)0x00000001)	/* SCC Spread */
diff --git a/include/asm-m68knommu/delay.h b/include/asm-m68knommu/delay.h
index 04a20fd051cf..55cbd6294ab6 100644
--- a/include/asm-m68knommu/delay.h
+++ b/include/asm-m68knommu/delay.h
@@ -68,7 +68,7 @@ static inline void _udelay(unsigned long usecs)
 /*
  *	Moved the udelay() function into library code, no longer inlined.
  *	I had to change the algorithm because we are overflowing now on
- *	the faster ColdFire parts. The code is a little biger, so it makes
+ *	the faster ColdFire parts. The code is a little bigger, so it makes
  *	sense to library it.
  */
 extern void udelay(unsigned long usecs);
diff --git a/include/asm-m68knommu/m5249sim.h b/include/asm-m68knommu/m5249sim.h
index 399814f0b219..366eb8602d2f 100644
--- a/include/asm-m68knommu/m5249sim.h
+++ b/include/asm-m68knommu/m5249sim.h
@@ -43,10 +43,10 @@
 #define MCFSIM_CSAR1		0x8c		/* CS 1 Address reg (r/w) */
 #define MCFSIM_CSMR1		0x90		/* CS 1 Mask reg (r/w) */
 #define MCFSIM_CSCR1		0x96		/* CS 1 Control reg (r/w) */
-#define MCFSIM_CSAR2		0x98		/* CS 2 Adress reg (r/w) */
+#define MCFSIM_CSAR2		0x98		/* CS 2 Address reg (r/w) */
 #define MCFSIM_CSMR2		0x9c		/* CS 2 Mask reg (r/w) */
 #define MCFSIM_CSCR2		0xa2		/* CS 2 Control reg (r/w) */
-#define MCFSIM_CSAR3		0xa4		/* CS 3 Adress reg (r/w) */
+#define MCFSIM_CSAR3		0xa4		/* CS 3 Address reg (r/w) */
 #define MCFSIM_CSMR3		0xa8		/* CS 3 Mask reg (r/w) */
 #define MCFSIM_CSCR3		0xae		/* CS 3 Control reg (r/w) */
 
diff --git a/include/asm-m68knommu/m5307sim.h b/include/asm-m68knommu/m5307sim.h
index d3ce550f6ef4..5886728409c0 100644
--- a/include/asm-m68knommu/m5307sim.h
+++ b/include/asm-m68knommu/m5307sim.h
@@ -64,22 +64,22 @@
 #define MCFSIM_CSMR7		0xda		/* CS 7 Mask reg (r/w) */
 #define MCFSIM_CSCR7		0xde		/* CS 7 Control reg (r/w) */
 #else
-#define MCFSIM_CSAR2		0x98		/* CS 2 Adress reg (r/w) */
+#define MCFSIM_CSAR2		0x98		/* CS 2 Address reg (r/w) */
 #define MCFSIM_CSMR2		0x9c		/* CS 2 Mask reg (r/w) */
 #define MCFSIM_CSCR2		0xa2		/* CS 2 Control reg (r/w) */
-#define MCFSIM_CSAR3		0xa4		/* CS 3 Adress reg (r/w) */
+#define MCFSIM_CSAR3		0xa4		/* CS 3 Address reg (r/w) */
 #define MCFSIM_CSMR3		0xa8		/* CS 3 Mask reg (r/w) */
 #define MCFSIM_CSCR3		0xae		/* CS 3 Control reg (r/w) */
-#define MCFSIM_CSAR4		0xb0		/* CS 4 Adress reg (r/w) */
+#define MCFSIM_CSAR4		0xb0		/* CS 4 Address reg (r/w) */
 #define MCFSIM_CSMR4		0xb4		/* CS 4 Mask reg (r/w) */
 #define MCFSIM_CSCR4		0xba		/* CS 4 Control reg (r/w) */
-#define MCFSIM_CSAR5		0xbc		/* CS 5 Adress reg (r/w) */
+#define MCFSIM_CSAR5		0xbc		/* CS 5 Address reg (r/w) */
 #define MCFSIM_CSMR5		0xc0		/* CS 5 Mask reg (r/w) */
 #define MCFSIM_CSCR5		0xc6		/* CS 5 Control reg (r/w) */
-#define MCFSIM_CSAR6		0xc8		/* CS 6 Adress reg (r/w) */
+#define MCFSIM_CSAR6		0xc8		/* CS 6 Address reg (r/w) */
 #define MCFSIM_CSMR6		0xcc		/* CS 6 Mask reg (r/w) */
 #define MCFSIM_CSCR6		0xd2		/* CS 6 Control reg (r/w) */
-#define MCFSIM_CSAR7		0xd4		/* CS 7 Adress reg (r/w) */
+#define MCFSIM_CSAR7		0xd4		/* CS 7 Address reg (r/w) */
 #define MCFSIM_CSMR7		0xd8		/* CS 7 Mask reg (r/w) */
 #define MCFSIM_CSCR7		0xde		/* CS 7 Control reg (r/w) */
 #endif /* CONFIG_OLDMASK */
diff --git a/include/asm-m68knommu/m5407sim.h b/include/asm-m68knommu/m5407sim.h
index 75dcdacdb298..cc22c4a53005 100644
--- a/include/asm-m68knommu/m5407sim.h
+++ b/include/asm-m68knommu/m5407sim.h
@@ -48,22 +48,22 @@
 #define MCFSIM_CSMR1		0x90		/* CS 1 Mask reg (r/w) */
 #define MCFSIM_CSCR1		0x96		/* CS 1 Control reg (r/w) */
 
-#define MCFSIM_CSAR2		0x98		/* CS 2 Adress reg (r/w) */
+#define MCFSIM_CSAR2		0x98		/* CS 2 Address reg (r/w) */
 #define MCFSIM_CSMR2		0x9c		/* CS 2 Mask reg (r/w) */
 #define MCFSIM_CSCR2		0xa2		/* CS 2 Control reg (r/w) */
-#define MCFSIM_CSAR3		0xa4		/* CS 3 Adress reg (r/w) */
+#define MCFSIM_CSAR3		0xa4		/* CS 3 Address reg (r/w) */
 #define MCFSIM_CSMR3		0xa8		/* CS 3 Mask reg (r/w) */
 #define MCFSIM_CSCR3		0xae		/* CS 3 Control reg (r/w) */
-#define MCFSIM_CSAR4		0xb0		/* CS 4 Adress reg (r/w) */
+#define MCFSIM_CSAR4		0xb0		/* CS 4 Address reg (r/w) */
 #define MCFSIM_CSMR4		0xb4		/* CS 4 Mask reg (r/w) */
 #define MCFSIM_CSCR4		0xba		/* CS 4 Control reg (r/w) */
-#define MCFSIM_CSAR5		0xbc		/* CS 5 Adress reg (r/w) */
+#define MCFSIM_CSAR5		0xbc		/* CS 5 Address reg (r/w) */
 #define MCFSIM_CSMR5		0xc0		/* CS 5 Mask reg (r/w) */
 #define MCFSIM_CSCR5		0xc6		/* CS 5 Control reg (r/w) */
-#define MCFSIM_CSAR6		0xc8		/* CS 6 Adress reg (r/w) */
+#define MCFSIM_CSAR6		0xc8		/* CS 6 Address reg (r/w) */
 #define MCFSIM_CSMR6		0xcc		/* CS 6 Mask reg (r/w) */
 #define MCFSIM_CSCR6		0xd2		/* CS 6 Control reg (r/w) */
-#define MCFSIM_CSAR7		0xd4		/* CS 7 Adress reg (r/w) */
+#define MCFSIM_CSAR7		0xd4		/* CS 7 Address reg (r/w) */
 #define MCFSIM_CSMR7		0xd8		/* CS 7 Mask reg (r/w) */
 #define MCFSIM_CSCR7		0xde		/* CS 7 Control reg (r/w) */
 
diff --git a/include/asm-m68knommu/m68360_regs.h b/include/asm-m68knommu/m68360_regs.h
index a3f8cc8a4a84..d57217ca4f27 100644
--- a/include/asm-m68knommu/m68360_regs.h
+++ b/include/asm-m68knommu/m68360_regs.h
@@ -138,7 +138,7 @@
 #define CICR_SCC_SCC3           ((uint)0x00200000)      /* SCC3 @ SCCc */
 #define CICR_SCD_SCC4           ((uint)0x00c00000)      /* SCC4 @ SCCd */
 
-#define CICR_IRL_MASK           ((uint)0x0000e000)      /* Core interrrupt */
+#define CICR_IRL_MASK           ((uint)0x0000e000)      /* Core interrupt */
 #define CICR_HP_MASK            ((uint)0x00001f00)      /* Hi-pri int. */
 #define CICR_VBA_MASK           ((uint)0x000000e0)      /* Vector Base Address */
 #define CICR_SPS                ((uint)0x00000001)      /* SCC Spread */
diff --git a/include/asm-m68knommu/mcfuart.h b/include/asm-m68knommu/mcfuart.h
index 1319a81814b1..8a7a67703ac3 100644
--- a/include/asm-m68knommu/mcfuart.h
+++ b/include/asm-m68knommu/mcfuart.h
@@ -71,7 +71,7 @@ struct mcf_platform_uart {
 #define	MCFUART_UTB		0x0c		/* Transmit Buffer (w) */
 #define	MCFUART_UIPCR		0x10		/* Input Port Change (r) */
 #define	MCFUART_UACR		0x10		/* Auxiliary Control (w) */
-#define	MCFUART_UISR		0x14		/* Interrup Status (r) */
+#define	MCFUART_UISR		0x14		/* Interrupt Status (r) */
 #define	MCFUART_UIMR		0x14		/* Interrupt Mask (w) */
 #define	MCFUART_UBG1		0x18		/* Baud Rate MSB (r/w) */
 #define	MCFUART_UBG2		0x1c		/* Baud Rate LSB (r/w) */
diff --git a/include/asm-mips/compat.h b/include/asm-mips/compat.h
index 568c76cdd900..ac5d541368e9 100644
--- a/include/asm-mips/compat.h
+++ b/include/asm-mips/compat.h
@@ -128,7 +128,7 @@ typedef u32		compat_sigset_word;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef u32		compat_uptr_t;
 
diff --git a/include/asm-mips/mach-excite/excite_fpga.h b/include/asm-mips/mach-excite/excite_fpga.h
index 38fcda703a0b..0a1ef69bece7 100644
--- a/include/asm-mips/mach-excite/excite_fpga.h
+++ b/include/asm-mips/mach-excite/excite_fpga.h
@@ -3,7 +3,7 @@
 
 
 /**
- * Adress alignment of the individual FPGA bytes.
+ * Address alignment of the individual FPGA bytes.
  * The address arrangement of the individual bytes of the FPGA is two
  * byte aligned at the embedded MK2 platform.
  */
diff --git a/include/asm-mips/mach-wrppmc/mach-gt64120.h b/include/asm-mips/mach-wrppmc/mach-gt64120.h
index 00d8bf6164a9..83746b84a5ec 100644
--- a/include/asm-mips/mach-wrppmc/mach-gt64120.h
+++ b/include/asm-mips/mach-wrppmc/mach-gt64120.h
@@ -45,7 +45,7 @@
 #define GT_PCI_IO_SIZE	0x02000000UL
 
 /*
- * PCI interrupts will come in on either the INTA or INTD interrups lines,
+ * PCI interrupts will come in on either the INTA or INTD interrupt lines,
  * which are mapped to the #2 and #5 interrupt pins of the MIPS.  On our
  * boards, they all either come in on IntD or they all come in on IntA, they
  * aren't mixed. There can be numerous PCI interrupts, so we keep a list of the
diff --git a/include/asm-mips/sgi/ip22.h b/include/asm-mips/sgi/ip22.h
index f4981c4f16bb..c0501f91719b 100644
--- a/include/asm-mips/sgi/ip22.h
+++ b/include/asm-mips/sgi/ip22.h
@@ -15,7 +15,7 @@
 /*
  * These are the virtual IRQ numbers, we divide all IRQ's into
  * 'spaces', the 'space' determines where and how to enable/disable
- * that particular IRQ on an SGI machine. HPC DMA and MC DMA interrups
+ * that particular IRQ on an SGI machine. HPC DMA and MC DMA interrupts
  * are not supported this way. Driver is supposed to allocate HPC/MC
  * interrupt as shareable and then look to proper status bit (see
  * HAL2 driver). This will prevent many complications, trust me ;-)
diff --git a/include/asm-mips/sn/sn0/hubio.h b/include/asm-mips/sn/sn0/hubio.h
index ef91b3363554..0187895e556c 100644
--- a/include/asm-mips/sn/sn0/hubio.h
+++ b/include/asm-mips/sn/sn0/hubio.h
@@ -338,7 +338,7 @@ typedef union io_perf_cnt {
 #define IIO_IFDR	0x400398	/* IOQ FIFO Depth */
 #define IIO_IIAP	0x4003a0	/* IIQ Arbitration Parameters */
 #define IIO_IMMR	IIO_IIAP
-#define IIO_ICMR	0x4003a8	/* CRB Managment Register */
+#define IIO_ICMR	0x4003a8	/* CRB Management Register */
 #define IIO_ICCR	0x4003b0	/* CRB Control Register */
 #define IIO_ICTO	0x4003b8	/* CRB Time Out Register */
 #define IIO_ICTP	0x4003c0	/* CRB Time Out Prescalar */
diff --git a/include/asm-parisc/compat.h b/include/asm-parisc/compat.h
index 5a85d1b025c8..7f32611a7a5e 100644
--- a/include/asm-parisc/compat.h
+++ b/include/asm-parisc/compat.h
@@ -132,7 +132,7 @@ typedef u32		compat_sigset_word;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-parisc/elf.h b/include/asm-parisc/elf.h
index f628ac7de83d..8e7946a141de 100644
--- a/include/asm-parisc/elf.h
+++ b/include/asm-parisc/elf.h
@@ -28,7 +28,7 @@
 #define EFA_PARISC_1_1		    0x0210 /* PA-RISC 1.1 big-endian.  */
 #define EFA_PARISC_2_0		    0x0214 /* PA-RISC 2.0 big-endian.  */
 
-/* Additional section indeces.  */
+/* Additional section indices.  */
 
 #define SHN_PARISC_ANSI_COMMON	0xff00	   /* Section for tenatively declared
 					      symbols in ANSI C.  */
diff --git a/include/asm-parisc/linkage.h b/include/asm-parisc/linkage.h
index ad8cd0d069ea..0b19a7242d0c 100644
--- a/include/asm-parisc/linkage.h
+++ b/include/asm-parisc/linkage.h
@@ -8,7 +8,7 @@
 
 /*
  * In parisc assembly a semicolon marks a comment while a
- * exclamation mark is used to seperate independent lines.
+ * exclamation mark is used to separate independent lines.
  */
 #ifdef __ASSEMBLY__
 
diff --git a/include/asm-parisc/vga.h b/include/asm-parisc/vga.h
index 154a84c843a7..171399a88ca6 100644
--- a/include/asm-parisc/vga.h
+++ b/include/asm-parisc/vga.h
@@ -3,4 +3,4 @@
 
 /* nothing */
 
-#endif __ASM_PARISC_VGA_H__
+#endif /* __ASM_PARISC_VGA_H__ */
diff --git a/include/asm-powerpc/compat.h b/include/asm-powerpc/compat.h
index 64ab1ddbdf85..d811a8cd7b58 100644
--- a/include/asm-powerpc/compat.h
+++ b/include/asm-powerpc/compat.h
@@ -119,7 +119,7 @@ typedef u32		compat_sigset_word;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-s390/compat.h b/include/asm-s390/compat.h
index 7f4ad623f7d5..de065b32381a 100644
--- a/include/asm-s390/compat.h
+++ b/include/asm-s390/compat.h
@@ -149,7 +149,7 @@ typedef u32		compat_sigset_word;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-sparc64/compat.h b/include/asm-sparc64/compat.h
index 01fe6682b405..f260b58f5ce9 100644
--- a/include/asm-sparc64/compat.h
+++ b/include/asm-sparc64/compat.h
@@ -152,7 +152,7 @@ typedef u32		compat_sigset_word;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-x86/compat.h b/include/asm-x86/compat.h
index b270ee04959e..d3e8f3e87ee8 100644
--- a/include/asm-x86/compat.h
+++ b/include/asm-x86/compat.h
@@ -190,7 +190,7 @@ typedef struct user_regs_struct32 compat_elf_gregset_t;
  * A pointer passed in from user mode. This should not
  * be used for syscall parameters, just declare them
  * as pointers because the syscall entry code will have
- * appropriately comverted them already.
+ * appropriately converted them already.
  */
 typedef	u32		compat_uptr_t;
 
diff --git a/include/asm-x86/mach-voyager/do_timer.h b/include/asm-x86/mach-voyager/do_timer.h
index bc2b58926308..9e5a459fd15b 100644
--- a/include/asm-x86/mach-voyager/do_timer.h
+++ b/include/asm-x86/mach-voyager/do_timer.h
@@ -6,7 +6,6 @@
 
 /**
  * do_timer_interrupt_hook - hook into timer tick
- * @regs:     standard registers from interrupt
  *
  * Call the pit clock event handler. see asm/i8253.h
  **/
diff --git a/include/linux/chio.h b/include/linux/chio.h
index a404c111c937..519248d8b2b6 100644
--- a/include/linux/chio.h
+++ b/include/linux/chio.h
@@ -108,7 +108,7 @@ struct changer_element_status {
 
 /*
  * CHIOGELEM
- *    get more detailed status informtion for a single element
+ *    get more detailed status information for a single element
  */
 struct changer_get_element {
 	int	cge_type;	 /* type/unit */
diff --git a/include/linux/cyclades.h b/include/linux/cyclades.h
index 8f3dcd30828f..504cb2c3fa9a 100644
--- a/include/linux/cyclades.h
+++ b/include/linux/cyclades.h
@@ -177,7 +177,7 @@ struct	CUSTOM_REG {
 	__u32	fpga_version;		/* FPGA Version Number Register */
 	__u32	cpu_start;		/* CPU start Register (write) */
 	__u32	cpu_stop;		/* CPU stop Register (write) */
-	__u32	misc_reg;		/* Miscelaneous Register */
+	__u32	misc_reg;		/* Miscellaneous Register */
 	__u32	idt_mode;		/* IDT mode Register */
 	__u32	uart_irq_status;	/* UART IRQ status Register */
 	__u32	clear_timer0_irq;	/* Clear timer interrupt Register */
diff --git a/include/linux/cycx_x25.h b/include/linux/cycx_x25.h
index f7a906583463..362bf19d6cf1 100644
--- a/include/linux/cycx_x25.h
+++ b/include/linux/cycx_x25.h
@@ -81,7 +81,7 @@ struct cycx_x25_cmd {
  *	@n2win - level 2 window (values: 1 thru 7)
  *	@n3win - level 3 window (values: 1 thru 7)
  *	@nvc - # of logical channels (values: 1 thru 64)
- *	@pktlen - level 3 packet lenght - log base 2 of size
+ *	@pktlen - level 3 packet length - log base 2 of size
  *	@locaddr - my address
  *	@remaddr - remote address
  *	@t1 - time, in seconds
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 101a2d4636be..4470950892be 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_LINUX_DMA_MAPPING_H
-#define _ASM_LINUX_DMA_MAPPING_H
+#ifndef _LINUX_DMA_MAPPING_H
+#define _LINUX_DMA_MAPPING_H
 
 #include <linux/device.h>
 #include <linux/err.h>
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 55c9a6952f44..5c84bf897593 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -29,7 +29,7 @@
 #include <linux/dma-mapping.h>
 
 /**
- * enum dma_state - resource PNP/power managment state
+ * enum dma_state - resource PNP/power management state
  * @DMA_RESOURCE_SUSPEND: DMA device going into low power state
  * @DMA_RESOURCE_RESUME: DMA device returning to full power
  * @DMA_RESOURCE_AVAILABLE: DMA device available to the system
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 71d4ada6f315..fcbe8b640ffb 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -309,7 +309,7 @@ int ethtool_op_set_flags(struct net_device *dev, u32 data);
  * get_ringparam: Report ring sizes
  * set_ringparam: Set ring sizes
  * get_pauseparam: Report pause parameters
- * set_pauseparam: Set pause paramters
+ * set_pauseparam: Set pause parameters
  * get_rx_csum: Report whether receive checksums are turned on or off
  * set_rx_csum: Turn receive checksum on or off
  * get_tx_csum: Report whether transmit checksums are turned on or off
diff --git a/include/linux/fs.h b/include/linux/fs.h
index b7736ab8bb5e..56bd421c1208 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1308,7 +1308,7 @@ struct super_operations {
  *			being set.  find_inode() uses this to prevent returning
  *			nearly-dead inodes.
  * I_SYNC		Similar to I_LOCK, but limited in scope to writeback
- *			of inode dirty data.  Having a seperate lock for this
+ *			of inode dirty data.  Having a separate lock for this
  *			purpose reduces latency and prevents some filesystem-
  *			specific deadlocks.
  *
diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h
index 3882013d29ea..e38e75967e74 100644
--- a/include/linux/hdreg.h
+++ b/include/linux/hdreg.h
@@ -364,7 +364,7 @@ typedef struct hd_drive_hob_hdr {
 #define SETFEATURES_EN_RLA	0xAA	/* Enable read look-ahead feature */
 #define SETFEATURES_PREFETCH	0xAB	/* Sets drive prefetch value */
 #define SETFEATURES_EN_REST	0xAC	/* ATA-1 */
-#define SETFEATURES_4B_RW_LONG	0xBB	/* Set Lenght of 4 bytes */
+#define SETFEATURES_4B_RW_LONG	0xBB	/* Set Length of 4 bytes */
 #define SETFEATURES_DIS_AAM	0xC2	/* Disable Automatic Acoustic Management */
 #define SETFEATURES_EN_RPOD	0xCC	/* Enable reverting to power on defaults */
 #define SETFEATURES_DIS_RI	0xDD	/* Disable release interrupt ATAPI */
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 49067f14fac1..f79dcba4b2c1 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -147,7 +147,6 @@ struct hrtimer_sleeper {
  * @get_time:		function to retrieve the current time of the clock
  * @get_softirq_time:	function to retrieve the current time from the softirq
  * @softirq_time:	the time when running the hrtimer queue in the softirq
- * @cb_pending:		list of timers where the callback is pending
  * @offset:		offset of this clock to the monotonic base
  * @reprogram:		function to reprogram the timer event
  */
diff --git a/include/linux/llc.h b/include/linux/llc.h
index 09f2e6d0e9eb..7733585603f1 100644
--- a/include/linux/llc.h
+++ b/include/linux/llc.h
@@ -49,9 +49,9 @@ enum llc_sockopts {
 
 /* LLC SAP types. */
 #define LLC_SAP_NULL	0x00		/* NULL SAP. 			*/
-#define LLC_SAP_LLC	0x02		/* LLC Sublayer Managment. 	*/
+#define LLC_SAP_LLC	0x02		/* LLC Sublayer Management. 	*/
 #define LLC_SAP_SNA	0x04		/* SNA Path Control. 		*/
-#define LLC_SAP_PNM	0x0E		/* Proway Network Managment.	*/	
+#define LLC_SAP_PNM	0x0E		/* Proway Network Management.	*/	
 #define LLC_SAP_IP	0x06		/* TCP/IP. 			*/
 #define LLC_SAP_BSPAN	0x42		/* Bridge Spanning Tree Proto	*/
 #define LLC_SAP_MMS	0x4E		/* Manufacturing Message Srv.	*/
diff --git a/include/linux/pm.h b/include/linux/pm.h
index b78e0295adf4..eccf59ea2a77 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -95,7 +95,7 @@ struct pm_dev
 };
 
 /* Functions above this comment are list-based old-style power
- * managment. Please avoid using them.  */
+ * management. Please avoid using them.  */
 
 /*
  * Callbacks for platform drivers to implement.
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 2a6d62c7d2d1..b9339d8b95bc 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -126,7 +126,7 @@ struct pnp_resource_table {
 };
 
 /*
- * Device Managemnt
+ * Device Management
  */
 
 struct pnp_card {
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index b6116b4445c7..b8ce2b444bb5 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -91,7 +91,7 @@ do {									\
  *
  * For API usage, in general,
  * - any function _modifying_ the tree or tags (inserting or deleting
- *   items, setting or clearing tags must exclude other modifications, and
+ *   items, setting or clearing tags) must exclude other modifications, and
  *   exclude any functions reading the tree.
  * - any function _reading_ the tree or tags (looking up items or tags,
  *   gang lookups) must exclude modifications to the tree, but may occur
diff --git a/include/linux/reiserfs_fs_sb.h b/include/linux/reiserfs_fs_sb.h
index 10fa0c832018..db5ef9b83c3f 100644
--- a/include/linux/reiserfs_fs_sb.h
+++ b/include/linux/reiserfs_fs_sb.h
@@ -185,7 +185,7 @@ struct reiserfs_journal {
 	unsigned long j_trans_id;
 	unsigned long j_mount_id;
 	unsigned long j_start;	/* start of current waiting commit (index into j_ap_blocks) */
-	unsigned long j_len;	/* lenght of current waiting commit */
+	unsigned long j_len;	/* length of current waiting commit */
 	unsigned long j_len_alloc;	/* number of buffers requested by journal_begin() */
 	atomic_t j_wcount;	/* count of writers for current commit */
 	unsigned long j_bcount;	/* batch count. allows turning X transactions into 1 */
diff --git a/include/linux/signalfd.h b/include/linux/signalfd.h
index 86f9b1ef0e09..ea037f28df91 100644
--- a/include/linux/signalfd.h
+++ b/include/linux/signalfd.h
@@ -29,7 +29,7 @@ struct signalfd_siginfo {
 
 	/*
 	 * Pad strcture to 128 bytes. Remember to update the
-	 * pad size when you add new memebers. We use a fixed
+	 * pad size when you add new members. We use a fixed
 	 * size structure to avoid compatibility problems with
 	 * future versions, and we leave extra space for additional
 	 * members. We use fixed size members because this strcture
diff --git a/include/linux/sm501-regs.h b/include/linux/sm501-regs.h
index df7620dd8f31..64236b73c724 100644
--- a/include/linux/sm501-regs.h
+++ b/include/linux/sm501-regs.h
@@ -171,7 +171,7 @@
 /* USB slave/gadget data port base */
 #define SM501_USB_GADGET_DATA		(0x070000)
 
-/* Display contoller/video engine base */
+/* Display controller/video engine base */
 #define SM501_DC			(0x080000)
 
 /* common defines for the SM501 address registers */
diff --git a/include/linux/spinlock_api_up.h b/include/linux/spinlock_api_up.h
index 67faa044c5f5..04e1d3164576 100644
--- a/include/linux/spinlock_api_up.h
+++ b/include/linux/spinlock_api_up.h
@@ -21,7 +21,7 @@
 /*
  * In the UP-nondebug case there's no real locking going on, so the
  * only thing we have to do is to keep the preempt counts and irq
- * flags straight, to supress compiler warnings of unused lock
+ * flags straight, to suppress compiler warnings of unused lock
  * variables, and to add the proper checker annotations:
  */
 #define __LOCK(lock) \
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index 74e84caa1e20..3160dfed73ca 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -1079,7 +1079,7 @@ struct	iw_priv_args
  */
 struct iw_event
 {
-	__u16		len;			/* Real lenght of this stuff */
+	__u16		len;			/* Real length of this stuff */
 	__u16		cmd;			/* Wireless IOCTL */
 	union iwreq_data	u;		/* IOCTL fixed payload */
 };
diff --git a/include/media/rds.h b/include/media/rds.h
index 951c1ae0be74..a89426667618 100644
--- a/include/media/rds.h
+++ b/include/media/rds.h
@@ -4,7 +4,7 @@
     saa6588.c and every driver (e.g. bttv-driver.c) that wants
     to use the saa6588 module.
 
-    Instead of having a seperate rds.h, I'd prefer to include
+    Instead of having a separate rds.h, I'd prefer to include
     this stuff in one of the already existing files like tuner.h
 
     (c) 2005 by Hans J. Koch
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index e466d886e192..4769efd4db24 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -176,7 +176,7 @@ struct class_device_attribute class_device_attr_vport_##_name = 	\
  * ports has a unique presense on the SAN, and may be instantiated via
  * NPIV, Virtual Fabrics, or via additional ALPAs. As the vport is a
  * unique presense, each vport has it's own view of the fabric,
- * authentication priviledge, and priorities.
+ * authentication privilege, and priorities.
  *
  * A virtual port may support 1 or more FC4 roles. Typically it is a
  * FCP Initiator. It could be a FCP Target, or exist sole for an IP over FC
diff --git a/kernel/exit.c b/kernel/exit.c
index bfb1c0e940e8..9e459fefda77 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -50,8 +50,6 @@
 #include <asm/pgtable.h>
 #include <asm/mmu_context.h>
 
-extern void sem_exit (void);
-
 static void exit_mm(struct task_struct * tsk);
 
 static void __unhash_process(struct task_struct *p)
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 35b4bbfc78ff..36d563fd9e3b 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -493,7 +493,7 @@ sys_timer_create(const clockid_t which_clock,
 		goto retry;
 	else if (error) {
 		/*
-		 * Wierd looking, but we return EAGAIN if the IDR is
+		 * Weird looking, but we return EAGAIN if the IDR is
 		 * full (proper POSIX return value for this)
 		 */
 		error = -EAGAIN;
diff --git a/lib/crc32.c b/lib/crc32.c
index d2c2f257bedd..49d1c9e3ce38 100644
--- a/lib/crc32.c
+++ b/lib/crc32.c
@@ -348,7 +348,7 @@ EXPORT_SYMBOL(crc32_be);
  * but again the multiple of the polynomial to subtract depends only on
  * the high bits, the high 8 bits in this case.  
  *
- * The multile we need in that case is the low 32 bits of a 40-bit
+ * The multiple we need in that case is the low 32 bits of a 40-bit
  * value whose high 8 bits are given, and which is a multiple of the
  * generator polynomial.  This is simply the CRC-32 of the given
  * one-byte message.
diff --git a/lib/zlib_deflate/defutil.h b/lib/zlib_deflate/defutil.h
index d9feaf638608..6b15a909ca3f 100644
--- a/lib/zlib_deflate/defutil.h
+++ b/lib/zlib_deflate/defutil.h
@@ -164,7 +164,7 @@ typedef struct deflate_state {
     int nice_match; /* Stop searching when current match exceeds this */
 
                 /* used by trees.c: */
-    /* Didn't use ct_data typedef below to supress compiler warning */
+    /* Didn't use ct_data typedef below to suppress compiler warning */
     struct ct_data_s dyn_ltree[HEAP_SIZE];   /* literal and length tree */
     struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
     struct ct_data_s bl_tree[2*BL_CODES+1];  /* Huffman tree for bit lengths */
diff --git a/mm/truncate.c b/mm/truncate.c
index cadc15653dde..c3123b08ff6d 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -21,7 +21,7 @@
 
 
 /**
- * do_invalidatepage - invalidate part of all of a page
+ * do_invalidatepage - invalidate part or all of a page
  * @page: the page which is affected
  * @offset: the index of the truncation point
  *
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 26e941d912e8..7b660834a4c2 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -287,7 +287,7 @@ EXPORT_SYMBOL_GPL(register_pernet_subsys);
  *	@ops: pernet operations structure to manipulate
  *
  *	Remove the pernet operations structure from the list to be
- *	used when network namespaces are created or destoryed.  In
+ *	used when network namespaces are created or destroyed.  In
  *	addition run the exit method for all existing network
  *	namespaces.
  */
@@ -335,7 +335,7 @@ EXPORT_SYMBOL_GPL(register_pernet_device);
  *	@ops: pernet operations structure to manipulate
  *
  *	Remove the pernet operations structure from the list to be
- *	used when network namespaces are created or destoryed.  In
+ *	used when network namespaces are created or destroyed.  In
  *	addition run the exit method for all existing network
  *	namespaces.
  */
diff --git a/net/rfkill/rfkill.c b/net/rfkill/rfkill.c
index 6562f868e82f..1a47f5d1be17 100644
--- a/net/rfkill/rfkill.c
+++ b/net/rfkill/rfkill.c
@@ -340,7 +340,7 @@ EXPORT_SYMBOL(rfkill_allocate);
  * rfkill_free - Mark rfkill structure for deletion
  * @rfkill: rfkill structure to be destroyed
  *
- * Decrements reference count of rfkill structure so it is destoryed.
+ * Decrements reference count of rfkill structure so it is destroyed.
  * Note that rfkill_free() should _not_ be called after rfkill_unregister().
  */
 void rfkill_free(struct rfkill *rfkill)
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 61cbd5a8dd0c..5df0c4bd415b 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -537,7 +537,7 @@ sctp_disposition_t sctp_sf_do_5_1C_ack(const struct sctp_endpoint *ep,
 		 *
 		 * This means that if we only want to abort associations
 		 * in an authenticated way (i.e AUTH+ABORT), then we
-		 * can't destory this association just becuase the packet
+		 * can't destroy this association just becuase the packet
 		 * was malformed.
 		 */
 		if (sctp_auth_recv_cid(SCTP_CID_ABORT, asoc))
@@ -4130,7 +4130,7 @@ static sctp_disposition_t sctp_sf_abort_violation(
 	 *
 	 * This means that if we only want to abort associations
 	 * in an authenticated way (i.e AUTH+ABORT), then we
-	 * can't destory this association just becuase the packet
+	 * can't destroy this association just becuase the packet
 	 * was malformed.
 	 */
 	if (sctp_auth_recv_cid(SCTP_CID_ABORT, asoc))