227 files changed, 466 insertions, 202 deletions

diff --git a/CREDITS b/CREDITS
index abe05a0be4e..61186c85d72 100644
--- a/CREDITS
+++ b/CREDITS
@@ -1681,7 +1681,7 @@ E: ajoshi@shell.unixbox.com
 D: fbdev hacking
 
 N: Jesper Juhl
-E: jesper.juhl@gmail.com
+E: jj@chaosbits.net
 D: Various fixes, cleanups and minor features all over the tree.
 D: Wrote initial version of the hdaps driver (since passed on to others).
 S: Lemnosvej 1, 3.tv
diff --git a/Documentation/dell_rbu.txt b/Documentation/dell_rbu.txt
index 2c0d631de0c..c11b931f8f9 100644
--- a/Documentation/dell_rbu.txt
+++ b/Documentation/dell_rbu.txt
@@ -81,8 +81,8 @@ Until this step is completed the driver cannot be unloaded.
 Also echoing either mono ,packet or init in to image_type will free up the
 memory allocated by the driver.
 
-If an user by accident executes steps 1 and 3 above without executing step 2;
-it will make the /sys/class/firmware/dell_rbu/ entries to disappear.
+If a user by accident executes steps 1 and 3 above without executing step 2;
+it will make the /sys/class/firmware/dell_rbu/ entries disappear.
 The entries can be recreated by doing the following
 echo init > /sys/devices/platform/dell_rbu/image_type
 NOTE: echoing init in image_type does not change it original value.
diff --git a/Documentation/hwmon/abituguru-datasheet b/Documentation/hwmon/abituguru-datasheet
index aef5a9b3684..4d184f2db0e 100644
--- a/Documentation/hwmon/abituguru-datasheet
+++ b/Documentation/hwmon/abituguru-datasheet
@@ -74,7 +74,7 @@ a sensor.
 Notice that some banks have both a read and a write address this is how the
 uGuru determines if a read from or a write to the bank is taking place, thus
 when reading you should always use the read address and when writing the
-write address. The write address is always one (1) more then the read address.
+write address. The write address is always one (1) more than the read address.
 
 
 uGuru ready
@@ -224,7 +224,7 @@ Bit 3: Beep if alarm							(RW)
 Bit 4: 1 if alarm cause measured temp is over the warning threshold	(R)
 Bit 5: 1 if alarm cause measured volt is over the max threshold		(R)
 Bit 6: 1 if alarm cause measured volt is under the min threshold	(R)
-Bit 7: Volt sensor: Shutdown if alarm persist for more then 4 seconds	(RW)
+Bit 7: Volt sensor: Shutdown if alarm persist for more than 4 seconds	(RW)
        Temp sensor: Shutdown if temp is over the shutdown threshold	(RW)
 
 *  This bit is only honored/used by the uGuru if a temp sensor is connected
@@ -293,7 +293,7 @@ Byte 0:
 Alarm behaviour for the selected sensor. A 1 enables the described behaviour.
 Bit 0: Give an alarm if measured rpm is under the min threshold	(RW)
 Bit 3: Beep if alarm						(RW)
-Bit 7: Shutdown if alarm persist for more then 4 seconds	(RW)
+Bit 7: Shutdown if alarm persist for more than 4 seconds	(RW)
 
 Byte 1:
 min threshold (scale as bank 0x26)
diff --git a/Documentation/laptops/thinkpad-acpi.txt b/Documentation/laptops/thinkpad-acpi.txt
index 71f0fe1fc1b..898b4987bb8 100644
--- a/Documentation/laptops/thinkpad-acpi.txt
+++ b/Documentation/laptops/thinkpad-acpi.txt
@@ -1475,7 +1475,7 @@ Sysfs interface changelog:
 
 0x020100:	Marker for thinkpad-acpi with hot key NVRAM polling
 		support.  If you must, use it to know you should not
-		start an userspace NVRAM poller (allows to detect when
+		start a userspace NVRAM poller (allows to detect when
 		NVRAM is compiled out by the user because it is
 		unneeded/undesired in the first place).
 0x020101:	Marker for thinkpad-acpi with hot key NVRAM polling
diff --git a/Documentation/networking/rxrpc.txt b/Documentation/networking/rxrpc.txt
index c3669a3fb4a..60d05eb77c6 100644
--- a/Documentation/networking/rxrpc.txt
+++ b/Documentation/networking/rxrpc.txt
@@ -540,7 +540,7 @@ A client would issue an operation by:
      MSG_MORE should be set in msghdr::msg_flags on all but the last part of
      the request.  Multiple requests may be made simultaneously.
 
-     If a call is intended to go to a destination other then the default
+     If a call is intended to go to a destination other than the default
      specified through connect(), then msghdr::msg_name should be set on the
      first request message of that call.
 
diff --git a/Documentation/networking/tuntap.txt b/Documentation/networking/tuntap.txt
index 839cbb71388..c0aab985bad 100644
--- a/Documentation/networking/tuntap.txt
+++ b/Documentation/networking/tuntap.txt
@@ -118,7 +118,7 @@ As mentioned above, main purpose of TUN/TAP driver is tunneling.
 It is used by VTun (http://vtun.sourceforge.net).
 
 Another interesting application using TUN/TAP is pipsecd
-(http://perso.enst.fr/~beyssac/pipsec/), an userspace IPSec
+(http://perso.enst.fr/~beyssac/pipsec/), a userspace IPSec
 implementation that can use complete kernel routing (unlike FreeS/WAN).
 
 3. How does Virtual network device actually work ? 
diff --git a/Documentation/scsi/ChangeLog.lpfc b/Documentation/scsi/ChangeLog.lpfc
index ae3f962a7cf..ff19a52fe00 100644
--- a/Documentation/scsi/ChangeLog.lpfc
+++ b/Documentation/scsi/ChangeLog.lpfc
@@ -733,7 +733,7 @@ Changes from 20040920 to 20041018
 	  I/O completion path a little more, especially taking care of
 	  fast-pathing the non-error case.  Also removes tons of dead
 	  members and defines from lpfc_scsi.h - e.g. lpfc_target is down
-	  to nothing more then the lpfc_nodelist pointer.
+	  to nothing more than the lpfc_nodelist pointer.
 	* Added binary sysfs file to issue mbox commands
 	* Replaced #if __BIG_ENDIAN with #if __BIG_ENDIAN_BITFIELD for
 	  compatibility with the user space applications.
diff --git a/Documentation/scsi/ChangeLog.ncr53c8xx b/Documentation/scsi/ChangeLog.ncr53c8xx
index a9f721aeb11..8b278c10edf 100644
--- a/Documentation/scsi/ChangeLog.ncr53c8xx
+++ b/Documentation/scsi/ChangeLog.ncr53c8xx
@@ -19,7 +19,7 @@ Sun Sep 24 21:30 2000 Gerard Roudier (groudier@club-internet.fr)
 
 Wed Jul 26 23:30 2000 Gerard Roudier (groudier@club-internet.fr)
 	* version ncr53c8xx-3.4.1
-	- Provide OpenFirmare path through the proc FS on PPC.
+	- Provide OpenFirmware path through the proc FS on PPC.
 	- Remove trailing argument #2 from a couple of #undefs.
 
 Sun Jul 09 16:30 2000 Gerard Roudier (groudier@club-internet.fr)
diff --git a/Documentation/scsi/ChangeLog.sym53c8xx b/Documentation/scsi/ChangeLog.sym53c8xx
index ef985ec348e..02ffbc1e8a8 100644
--- a/Documentation/scsi/ChangeLog.sym53c8xx
+++ b/Documentation/scsi/ChangeLog.sym53c8xx
@@ -81,7 +81,7 @@ Sun Sep 24 21:30 2000 Gerard Roudier (groudier@club-internet.fr)
 
 Wed Jul 26 23:30 2000 Gerard Roudier (groudier@club-internet.fr)
 	* version sym53c8xx-1.7.1
-	- Provide OpenFirmare path through the proc FS on PPC.
+	- Provide OpenFirmware path through the proc FS on PPC.
 	- Download of on-chip SRAM using memcpy_toio() doesn't work 
 	  on PPC. Restore previous method (MEMORY MOVE from SCRIPTS).
 	- Remove trailing argument #2 from a couple of #undefs.
diff --git a/MAINTAINERS b/MAINTAINERS
index 094dd52d730..06f8ff938c7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4229,9 +4229,10 @@ L:	tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
 S:	Maintained
 
 TRIVIAL PATCHES
-P:	Jesper Juhl
+P:	Jiri Kosina
 M:	trivial@kernel.org
 L:	linux-kernel@vger.kernel.org
+T:	git kernel.org:/pub/scm/linux/kernel/git/jikos/trivial.git
 S:	Maintained
 
 TTY LAYER
diff --git a/Makefile b/Makefile
index f9006663f01..c9ac0083778 100644
--- a/Makefile
+++ b/Makefile
@@ -1008,7 +1008,7 @@ define check-symlink
 endef
 
 # We create the target directory of the symlink if it does
-# not exist so the test in chack-symlink works and we have a
+# not exist so the test in check-symlink works and we have a
 # directory for generated filesas used by some architectures.
 define create-symlink
 	if [ ! -L include/asm ]; then                                      \
diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c
index b795a207742..1c5afaeb950 100644
--- a/arch/blackfin/kernel/kgdb.c
+++ b/arch/blackfin/kernel/kgdb.c
@@ -105,7 +105,7 @@ void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs)
  * Extracts ebp, esp and eip values understandable by gdb from the values
  * saved by switch_to.
  * thread.esp points to ebp. flags and ebp are pushed in switch_to hence esp
- * prior to entering switch_to is 8 greater then the value that is saved.
+ * prior to entering switch_to is 8 greater than the value that is saved.
  * If switch_to changes, change following code appropriately.
  */
 void sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *p)
diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c
index da7d2be000b..372d0ca6efb 100644
--- a/arch/cris/arch-v32/kernel/signal.c
+++ b/arch/cris/arch-v32/kernel/signal.c
@@ -456,7 +456,7 @@ give_sigsegv:
 	return -EFAULT;
 }
 
-/* Invoke a singal handler to, well, handle the signal. */
+/* Invoke a signal handler to, well, handle the signal. */
 static inline int
 handle_signal(int canrestart, unsigned long sig,
 	      siginfo_t *info, struct k_sigaction *ka,
diff --git a/arch/ia64/kernel/kprobes.c b/arch/ia64/kernel/kprobes.c
index 097b84d54e7..f90be51b112 100644
--- a/arch/ia64/kernel/kprobes.c
+++ b/arch/ia64/kernel/kprobes.c
@@ -434,7 +434,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
 	/*
 	 * It is possible to have multiple instances associated with a given
 	 * task either because an multiple functions in the call path
-	 * have a return probe installed on them, and/or more then one return
+	 * have a return probe installed on them, and/or more than one return
 	 * return probe was registered for a target function.
 	 *
 	 * We can handle this because:
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index c825bde17cb..fb87c08c6b5 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -303,7 +303,7 @@ config M68KFPU_EMU_EXTRAPREC
 	  correct rounding, the emulator can (often) do the same but this
 	  extra calculation can cost quite some time, so you can disable
 	  it here. The emulator will then "only" calculate with a 64 bit
-	  mantissa and round slightly incorrect, what is more then enough
+	  mantissa and round slightly incorrect, what is more than enough
 	  for normal usage.
 
 config M68KFPU_EMU_ONLY
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c
index 6d813de2baf..184acc90808 100644
--- a/arch/m68k/kernel/traps.c
+++ b/arch/m68k/kernel/traps.c
@@ -401,7 +401,7 @@ static inline void do_040writebacks(struct frame *fp)
  * called from sigreturn(), must ensure userspace code didn't
  * manipulate exception frame to circumvent protection, then complete
  * pending writebacks
- * we just clear TM2 to turn it into an userspace access
+ * we just clear TM2 to turn it into a userspace access
  */
 asmlinkage void berr_040cleanup(struct frame *fp)
 {
diff --git a/arch/mips/pmc-sierra/yosemite/atmel_read_eeprom.c b/arch/mips/pmc-sierra/yosemite/atmel_read_eeprom.c
index 97862f45496..caf5e9a0acc 100644
--- a/arch/mips/pmc-sierra/yosemite/atmel_read_eeprom.c
+++ b/arch/mips/pmc-sierra/yosemite/atmel_read_eeprom.c
@@ -148,7 +148,7 @@ int read_eeprom(char *buffer, int eeprom_size, int size)
 	send_byte(W_HEADER);
 	recv_ack();
 
-	/* EEPROM with size of more then 2K need two byte addressing */
+	/* EEPROM with size of more than 2K need two byte addressing */
 	if (eeprom_size > 2048) {
 		send_byte(0x00);
 		recv_ack();
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index f32829937aa..ab6dda37243 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -208,7 +208,7 @@ image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
 #
 # Theses are default targets to build images which embed device tree blobs.
 # They are only required on boards which do not have FDT support in firmware.
-# Boards with newish u-boot firmare can use the uImage target above
+# Boards with newish u-boot firmware can use the uImage target above
 #
 
 # Board ports in arch/powerpc/platform/40x/Kconfig
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c
index 989edcdf029..c9329786073 100644
--- a/arch/powerpc/kernel/kprobes.c
+++ b/arch/powerpc/kernel/kprobes.c
@@ -317,7 +317,7 @@ static int __kprobes trampoline_probe_handler(struct kprobe *p,
 	/*
 	 * It is possible to have multiple instances associated with a given
 	 * task either because an multiple functions in the call path
-	 * have a return probe installed on them, and/or more then one return
+	 * have a return probe installed on them, and/or more than one return
 	 * return probe was registered for a target function.
 	 *
 	 * We can handle this because:
diff --git a/arch/powerpc/oprofile/cell/spu_profiler.c b/arch/powerpc/oprofile/cell/spu_profiler.c
index dd499c3e9da..83faa958b9d 100644
--- a/arch/powerpc/oprofile/cell/spu_profiler.c
+++ b/arch/powerpc/oprofile/cell/spu_profiler.c
@@ -49,7 +49,7 @@ void set_spu_profiling_frequency(unsigned int freq_khz, unsigned int cycles_rese
 	 * of precision.  This is close enough for the purpose at hand.
 	 *
 	 * The value of the timeout should be small enough that the hw
-	 * trace buffer will not get more then about 1/3 full for the
+	 * trace buffer will not get more than about 1/3 full for the
 	 * maximum user specified (the LFSR value) hw sampling frequency.
 	 * This is to ensure the trace buffer will never fill even if the
 	 * kernel thread scheduling varies under a heavy system load.
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 19577aeffd7..a94a3c3ae93 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -299,7 +299,7 @@ config WARN_STACK
 	  This option enables the compiler options -mwarn-framesize and
 	  -mwarn-dynamicstack. If the compiler supports these options it
 	  will generate warnings for function which either use alloca or
-	  create a stack frame bigger then CONFIG_WARN_STACK_SIZE.
+	  create a stack frame bigger than CONFIG_WARN_STACK_SIZE.
 
 	  Say N if you are unsure.
 
diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c
index 9b92856632c..a01cf0284db 100644
--- a/arch/s390/kernel/kprobes.c
+++ b/arch/s390/kernel/kprobes.c
@@ -382,7 +382,7 @@ static int __kprobes trampoline_probe_handler(struct kprobe *p,
 	/*
 	 * It is possible to have multiple instances associated with a given
 	 * task either because an multiple functions in the call path
-	 * have a return probe installed on them, and/or more then one return
+	 * have a return probe installed on them, and/or more than one return
 	 * return probe was registered for a target function.
 	 *
 	 * We can handle this because:
diff --git a/arch/sparc/kernel/kprobes.c b/arch/sparc/kernel/kprobes.c
index 201a6e547e4..3bc6527c95a 100644
--- a/arch/sparc/kernel/kprobes.c
+++ b/arch/sparc/kernel/kprobes.c
@@ -517,7 +517,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
 	/*
 	 * It is possible to have multiple instances associated with a given
 	 * task either because an multiple functions in the call path
-	 * have a return probe installed on them, and/or more then one return
+	 * have a return probe installed on them, and/or more than one return
 	 * return probe was registered for a target function.
 	 *
 	 * We can handle this because:
diff --git a/arch/x86/kernel/kprobes.c b/arch/x86/kernel/kprobes.c
index eead6f8f921..884d985b8b8 100644
--- a/arch/x86/kernel/kprobes.c
+++ b/arch/x86/kernel/kprobes.c
@@ -695,7 +695,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
 	/*
 	 * It is possible to have multiple instances associated with a given
 	 * task either because multiple functions in the call path have
-	 * return probes installed on them, and/or more then one
+	 * return probes installed on them, and/or more than one
 	 * return probe was registered for a target function.
 	 *
 	 * We can handle this because:
diff --git a/arch/x86/kernel/mfgpt_32.c b/arch/x86/kernel/mfgpt_32.c
index c12314c9e86..8815f3c7fec 100644
--- a/arch/x86/kernel/mfgpt_32.c
+++ b/arch/x86/kernel/mfgpt_32.c
@@ -252,7 +252,7 @@ EXPORT_SYMBOL_GPL(geode_mfgpt_alloc_timer);
 /*
  * The MFPGT timers on the CS5536 provide us with suitable timers to use
  * as clock event sources - not as good as a HPET or APIC, but certainly
- * better then the PIT.  This isn't a general purpose MFGPT driver, but
+ * better than the PIT.  This isn't a general purpose MFGPT driver, but
  * a simplified one designed specifically to act as a clock event source.
  * For full details about the MFGPT, please consult the CS5536 data sheet.
  */
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 015b6b2a26b..1da55fe4bef 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -33,6 +33,15 @@ KBUILD_CFLAGS += -ffreestanding
 
 KBUILD_CFLAGS += -pipe -mlongcalls
 
+vardirs := $(patsubst %,arch/xtensa/variants/%/,$(variant-y))
+plfdirs := $(patsubst %,arch/xtensa/platforms/%/,$(platform-y))
+
+ifeq ($(KBUILD_SRC),)
+KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(vardirs) $(plfdirs))
+else
+KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(vardirs) $(plfdirs))
+endif
+
 KBUILD_DEFCONFIG := iss_defconfig
 
 # ramdisk/initrd support
@@ -66,21 +75,6 @@ libs-y		+= arch/xtensa/lib/ $(LIBGCC)
 
 boot		:= arch/xtensa/boot
 
-archinc		:= include/asm-xtensa
-
-archprepare: $(archinc)/.platform
-
-# Update processor variant and platform symlinks if something which affects
-# them changed.
-
-$(archinc)/.platform: $(wildcard include/config/arch/*.h) include/config/auto.conf
-	@echo '  SYMLINK $(archinc)/variant -> $(archinc)/variant-$(VARIANT)'
-	$(Q)mkdir -p $(archinc)
-	$(Q)ln -fsn $(srctree)/$(archinc)/variant-$(VARIANT) $(archinc)/variant
-	@echo '  SYMLINK $(archinc)/platform -> $(archinc)/platform-$(PLATFORM)'
-	$(Q)ln -fsn $(srctree)/$(archinc)/platform-$(PLATFORM) $(archinc)/platform
-	@touch $@
-
 
 all: zImage
 
@@ -89,10 +83,6 @@ bzImage : zImage
 zImage zImage.initrd: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $@
 
-CLEAN_FILES	+= arch/xtensa/vmlinux.lds                      \
-		   $(archinc)/platform $(archinc)/variant	\
-		   $(archinc)/.platform
-
 define archhelp
   @echo '* zImage      - Compressed kernel image (arch/xtensa/boot/images/zImage.*)'
 endef
diff --git a/arch/xtensa/boot/boot-elf/boot.lds.S b/arch/xtensa/boot/boot-elf/boot.lds.S
index 849dfcafd51..4e53b74dc44 100644
--- a/arch/xtensa/boot/boot-elf/boot.lds.S
+++ b/arch/xtensa/boot/boot-elf/boot.lds.S
@@ -1,4 +1,4 @@
-#include <asm/variant/core.h>
+#include <variant/core.h>
 OUTPUT_ARCH(xtensa)
 ENTRY(_ResetVector)
 
diff --git a/arch/xtensa/boot/boot-redboot/bootstrap.S b/arch/xtensa/boot/boot-redboot/bootstrap.S
index 84848123e2a..5582e8cfac8 100644
--- a/arch/xtensa/boot/boot-redboot/bootstrap.S
+++ b/arch/xtensa/boot/boot-redboot/bootstrap.S
@@ -1,4 +1,4 @@
-#include <asm/variant/core.h>
+#include <variant/core.h>
 #include <asm/regs.h>
 #include <asm/asmmacro.h>
 #include <asm/cacheasm.h>
diff --git a/include/asm-xtensa/Kbuild b/arch/xtensa/include/asm/Kbuild
index c68e1680da0..c68e1680da0 100644
--- a/include/asm-xtensa/Kbuild
+++ b/arch/xtensa/include/asm/Kbuild
diff --git a/include/asm-xtensa/asmmacro.h b/arch/xtensa/include/asm/asmmacro.h
index 76915cabad1..755320f6e0b 100644
--- a/include/asm-xtensa/asmmacro.h
+++ b/arch/xtensa/include/asm/asmmacro.h
@@ -11,7 +11,7 @@
 #ifndef _XTENSA_ASMMACRO_H
 #define _XTENSA_ASMMACRO_H
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 /*
  * Some little helpers for loops. Use zero-overhead-loops
diff --git a/include/asm-xtensa/atomic.h b/arch/xtensa/include/asm/atomic.h
index 67ad67bed8c..67ad67bed8c 100644
--- a/include/asm-xtensa/atomic.h
+++ b/arch/xtensa/include/asm/atomic.h
diff --git a/include/asm-xtensa/auxvec.h b/arch/xtensa/include/asm/auxvec.h
index 257dec75c5a..257dec75c5a 100644
--- a/include/asm-xtensa/auxvec.h
+++ b/arch/xtensa/include/asm/auxvec.h
diff --git a/include/asm-xtensa/bitops.h b/arch/xtensa/include/asm/bitops.h
index 6c3930397bd..6c3930397bd 100644
--- a/include/asm-xtensa/bitops.h
+++ b/arch/xtensa/include/asm/bitops.h
diff --git a/include/asm-xtensa/bootparam.h b/arch/xtensa/include/asm/bootparam.h
index 9983f2c1b7e..9983f2c1b7e 100644
--- a/include/asm-xtensa/bootparam.h
+++ b/arch/xtensa/include/asm/bootparam.h
diff --git a/include/asm-xtensa/bug.h b/arch/xtensa/include/asm/bug.h
index 3e52d72712f..3e52d72712f 100644
--- a/include/asm-xtensa/bug.h
+++ b/arch/xtensa/include/asm/bug.h
diff --git a/include/asm-xtensa/bugs.h b/arch/xtensa/include/asm/bugs.h
index 69b29d19824..69b29d19824 100644
--- a/include/asm-xtensa/bugs.h
+++ b/arch/xtensa/include/asm/bugs.h
diff --git a/include/asm-xtensa/byteorder.h b/arch/xtensa/include/asm/byteorder.h
index 765edf17a9a..07d10ad364d 100644
--- a/include/asm-xtensa/byteorder.h
+++ b/arch/xtensa/include/asm/byteorder.h
@@ -14,7 +14,17 @@
 #include <asm/types.h>
 #include <linux/compiler.h>
 
-static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x)
+#ifdef __XTENSA_EL__
+# define __LITTLE_ENDIAN
+#elif defined(__XTENSA_EB__)
+# define __BIG_ENDIAN
+#else
+# error processor byte order undefined!
+#endif
+
+#define __SWAB_64_THRU_32__
+
+static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
 {
     __u32 res;
     /* instruction sequence from Xtensa ISA release 2/2000 */
@@ -28,8 +38,9 @@ static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x)
 	    );
     return res;
 }
+#define __arch_swab32 __arch_swab32
 
-static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 x)
+static inline __attribute_const__ __u16 __arch_swab16(__u16 x)
 {
     /* Given that 'short' values are signed (i.e., can be negative),
      * we cannot assume that the upper 16-bits of the register are
@@ -62,21 +73,8 @@ static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 x)
 
     return res;
 }
+#define __arch_swab16 __arch_swab16
 
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-#  define __BYTEORDER_HAS_U64__
-#  define __SWAB_64_THRU_32__
-#endif
-
-#ifdef __XTENSA_EL__
-# include <linux/byteorder/little_endian.h>
-#elif defined(__XTENSA_EB__)
-# include <linux/byteorder/big_endian.h>
-#else
-# error processor byte order undefined!
-#endif
+#include <linux/byteorder.h>
 
 #endif /* _XTENSA_BYTEORDER_H */
diff --git a/include/asm-xtensa/cache.h b/arch/xtensa/include/asm/cache.h
index 3bba2a540cf..f04c9891142 100644
--- a/include/asm-xtensa/cache.h
+++ b/arch/xtensa/include/asm/cache.h
@@ -11,7 +11,7 @@
 #ifndef _XTENSA_CACHE_H
 #define _XTENSA_CACHE_H
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 #define L1_CACHE_SHIFT	XCHAL_DCACHE_LINEWIDTH
 #define L1_CACHE_BYTES	XCHAL_DCACHE_LINESIZE
diff --git a/include/asm-xtensa/cacheasm.h b/arch/xtensa/include/asm/cacheasm.h
index 2c20a58f94c..2c20a58f94c 100644
--- a/include/asm-xtensa/cacheasm.h
+++ b/arch/xtensa/include/asm/cacheasm.h
diff --git a/include/asm-xtensa/cacheflush.h b/arch/xtensa/include/asm/cacheflush.h
index 94c4c53a099..94c4c53a099 100644
--- a/include/asm-xtensa/cacheflush.h
+++ b/arch/xtensa/include/asm/cacheflush.h
diff --git a/include/asm-xtensa/checksum.h b/arch/xtensa/include/asm/checksum.h
index 23534c60b3a..f84d3f00774 100644
--- a/include/asm-xtensa/checksum.h
+++ b/arch/xtensa/include/asm/checksum.h
@@ -12,7 +12,7 @@
 #define _XTENSA_CHECKSUM_H
 
 #include <linux/in6.h>
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 /*
  * computes the checksum of a memory block at buff, length len,
diff --git a/include/asm-xtensa/coprocessor.h b/arch/xtensa/include/asm/coprocessor.h
index 1cbcf9001a4..65a285d8d3f 100644
--- a/include/asm-xtensa/coprocessor.h
+++ b/arch/xtensa/include/asm/coprocessor.h
@@ -13,11 +13,11 @@
 #define _XTENSA_COPROCESSOR_H
 
 #include <linux/stringify.h>
-#include <asm/variant/tie.h>
+#include <variant/tie.h>
 #include <asm/types.h>
 
 #ifdef __ASSEMBLY__
-# include <asm/variant/tie-asm.h>
+# include <variant/tie-asm.h>
 
 .macro	xchal_sa_start  a b
 	.set .Lxchal_pofs_, 0
diff --git a/include/asm-xtensa/cpumask.h b/arch/xtensa/include/asm/cpumask.h
index ebeede397db..ebeede397db 100644
--- a/include/asm-xtensa/cpumask.h
+++ b/arch/xtensa/include/asm/cpumask.h
diff --git a/include/asm-xtensa/cputime.h b/arch/xtensa/include/asm/cputime.h
index a7fb864a50a..a7fb864a50a 100644
--- a/include/asm-xtensa/cputime.h
+++ b/arch/xtensa/include/asm/cputime.h
diff --git a/include/asm-xtensa/current.h b/arch/xtensa/include/asm/current.h
index 8d1eb5d7864..8d1eb5d7864 100644
--- a/include/asm-xtensa/current.h
+++ b/arch/xtensa/include/asm/current.h
diff --git a/include/asm-xtensa/delay.h b/arch/xtensa/include/asm/delay.h
index e1d8c9e010c..e1d8c9e010c 100644
--- a/include/asm-xtensa/delay.h
+++ b/arch/xtensa/include/asm/delay.h
diff --git a/include/asm-xtensa/device.h b/arch/xtensa/include/asm/device.h
index d8f9872b0e2..d8f9872b0e2 100644
--- a/include/asm-xtensa/device.h
+++ b/arch/xtensa/include/asm/device.h
diff --git a/include/asm-xtensa/div64.h b/arch/xtensa/include/asm/div64.h
index f35678cb0a9..f35678cb0a9 100644
--- a/include/asm-xtensa/div64.h
+++ b/arch/xtensa/include/asm/div64.h
diff --git a/include/asm-xtensa/dma-mapping.h b/arch/xtensa/include/asm/dma-mapping.h
index 51882ae3db4..51882ae3db4 100644
--- a/include/asm-xtensa/dma-mapping.h
+++ b/arch/xtensa/include/asm/dma-mapping.h
diff --git a/include/asm-xtensa/dma.h b/arch/xtensa/include/asm/dma.h
index e30f3abf48f..e30f3abf48f 100644
--- a/include/asm-xtensa/dma.h
+++ b/arch/xtensa/include/asm/dma.h
diff --git a/include/asm-xtensa/elf.h b/arch/xtensa/include/asm/elf.h
index c3f53e755ca..c3f53e755ca 100644
--- a/include/asm-xtensa/elf.h
+++ b/arch/xtensa/include/asm/elf.h
diff --git a/include/asm-xtensa/emergency-restart.h b/arch/xtensa/include/asm/emergency-restart.h
index 108d8c48e42..108d8c48e42 100644
--- a/include/asm-xtensa/emergency-restart.h
+++ b/arch/xtensa/include/asm/emergency-restart.h
diff --git a/include/asm-xtensa/errno.h b/arch/xtensa/include/asm/errno.h
index a0f3b96b79b..a0f3b96b79b 100644
--- a/include/asm-xtensa/errno.h
+++ b/arch/xtensa/include/asm/errno.h
diff --git a/include/asm-xtensa/fb.h b/arch/xtensa/include/asm/fb.h
index c7df3803099..c7df3803099 100644
--- a/include/asm-xtensa/fb.h
+++ b/arch/xtensa/include/asm/fb.h
diff --git a/include/asm-xtensa/fcntl.h b/arch/xtensa/include/asm/fcntl.h
index 46ab12db573..46ab12db573 100644
--- a/include/asm-xtensa/fcntl.h
+++ b/arch/xtensa/include/asm/fcntl.h
diff --git a/include/asm-xtensa/futex.h b/arch/xtensa/include/asm/futex.h
index 0b745828f42..0b745828f42 100644
--- a/include/asm-xtensa/futex.h
+++ b/arch/xtensa/include/asm/futex.h
diff --git a/include/asm-xtensa/hardirq.h b/arch/xtensa/include/asm/hardirq.h
index 87cb19d1b10..87cb19d1b10 100644
--- a/include/asm-xtensa/hardirq.h
+++ b/arch/xtensa/include/asm/hardirq.h
diff --git a/include/asm-xtensa/highmem.h b/arch/xtensa/include/asm/highmem.h
index 0a046ca5a68..0a046ca5a68 100644
--- a/include/asm-xtensa/highmem.h
+++ b/arch/xtensa/include/asm/highmem.h
diff --git a/include/asm-xtensa/hw_irq.h b/arch/xtensa/include/asm/hw_irq.h
index 3ddbea759b2..3ddbea759b2 100644
--- a/include/asm-xtensa/hw_irq.h
+++ b/arch/xtensa/include/asm/hw_irq.h
diff --git a/include/asm-xtensa/io.h b/arch/xtensa/include/asm/io.h
index 07b7299dab2..07b7299dab2 100644
--- a/include/asm-xtensa/io.h
+++ b/arch/xtensa/include/asm/io.h
diff --git a/include/asm-xtensa/ioctl.h b/arch/xtensa/include/asm/ioctl.h
index b279fe06dfe..b279fe06dfe 100644
--- a/include/asm-xtensa/ioctl.h
+++ b/arch/xtensa/include/asm/ioctl.h
diff --git a/include/asm-xtensa/ioctls.h b/arch/xtensa/include/asm/ioctls.h
index 0ffa942954b..0ffa942954b 100644
--- a/include/asm-xtensa/ioctls.h
+++ b/arch/xtensa/include/asm/ioctls.h
diff --git a/include/asm-xtensa/ipcbuf.h b/arch/xtensa/include/asm/ipcbuf.h
index c33aa6a4214..c33aa6a4214 100644
--- a/include/asm-xtensa/ipcbuf.h
+++ b/arch/xtensa/include/asm/ipcbuf.h
diff --git a/include/asm-xtensa/irq.h b/arch/xtensa/include/asm/irq.h
index fc73b7f11af..1620d1e0e69 100644
--- a/include/asm-xtensa/irq.h
+++ b/arch/xtensa/include/asm/irq.h
@@ -11,8 +11,8 @@
 #ifndef _XTENSA_IRQ_H
 #define _XTENSA_IRQ_H
 
-#include <asm/platform/hardware.h>
-#include <asm/variant/core.h>
+#include <platform/hardware.h>
+#include <variant/core.h>
 
 #ifndef PLATFORM_NR_IRQS
 # define PLATFORM_NR_IRQS 0
diff --git a/include/asm-xtensa/irq_regs.h b/arch/xtensa/include/asm/irq_regs.h
index 3dd9c0b7027..3dd9c0b7027 100644
--- a/include/asm-xtensa/irq_regs.h
+++ b/arch/xtensa/include/asm/irq_regs.h
diff --git a/include/asm-xtensa/kdebug.h b/arch/xtensa/include/asm/kdebug.h
index 6ece1b03766..6ece1b03766 100644
--- a/include/asm-xtensa/kdebug.h
+++ b/arch/xtensa/include/asm/kdebug.h
diff --git a/include/asm-xtensa/kmap_types.h b/arch/xtensa/include/asm/kmap_types.h
index 9e822d2e3bc..9e822d2e3bc 100644
--- a/include/asm-xtensa/kmap_types.h
+++ b/arch/xtensa/include/asm/kmap_types.h
diff --git a/include/asm-xtensa/linkage.h b/arch/xtensa/include/asm/linkage.h
index bf2128a99d7..bf2128a99d7 100644
--- a/include/asm-xtensa/linkage.h
+++ b/arch/xtensa/include/asm/linkage.h
diff --git a/include/asm-xtensa/local.h b/arch/xtensa/include/asm/local.h
index 48723e550d1..48723e550d1 100644
--- a/include/asm-xtensa/local.h
+++ b/arch/xtensa/include/asm/local.h
diff --git a/include/asm-xtensa/mman.h b/arch/xtensa/include/asm/mman.h
index 9b92620c8a1..9b92620c8a1 100644
--- a/include/asm-xtensa/mman.h
+++ b/arch/xtensa/include/asm/mman.h
diff --git a/include/asm-xtensa/mmu.h b/arch/xtensa/include/asm/mmu.h
index 44c5bb04c55..44c5bb04c55 100644
--- a/include/asm-xtensa/mmu.h
+++ b/arch/xtensa/include/asm/mmu.h
diff --git a/include/asm-xtensa/mmu_context.h b/arch/xtensa/include/asm/mmu_context.h
index c0fd8e5b451..c0fd8e5b451 100644
--- a/include/asm-xtensa/mmu_context.h
+++ b/arch/xtensa/include/asm/mmu_context.h
diff --git a/include/asm-xtensa/module.h b/arch/xtensa/include/asm/module.h
index d9b34bee4d4..d9b34bee4d4 100644
--- a/include/asm-xtensa/module.h
+++ b/arch/xtensa/include/asm/module.h
diff --git a/include/asm-xtensa/msgbuf.h b/arch/xtensa/include/asm/msgbuf.h
index 693c9675528..693c9675528 100644
--- a/include/asm-xtensa/msgbuf.h
+++ b/arch/xtensa/include/asm/msgbuf.h
diff --git a/include/asm-xtensa/mutex.h b/arch/xtensa/include/asm/mutex.h
index 458c1f7fbc1..458c1f7fbc1 100644
--- a/include/asm-xtensa/mutex.h
+++ b/arch/xtensa/include/asm/mutex.h
diff --git a/include/asm-xtensa/page.h b/arch/xtensa/include/asm/page.h
index 11f7dc2dbec..11f7dc2dbec 100644
--- a/include/asm-xtensa/page.h
+++ b/arch/xtensa/include/asm/page.h
diff --git a/include/asm-xtensa/param.h b/arch/xtensa/include/asm/param.h
index ba03d5aeab6..ba03d5aeab6 100644
--- a/include/asm-xtensa/param.h
+++ b/arch/xtensa/include/asm/param.h
diff --git a/include/asm-xtensa/pci-bridge.h b/arch/xtensa/include/asm/pci-bridge.h
index 00fcbd7c534..00fcbd7c534 100644
--- a/include/asm-xtensa/pci-bridge.h
+++ b/arch/xtensa/include/asm/pci-bridge.h
diff --git a/include/asm-xtensa/pci.h b/arch/xtensa/include/asm/pci.h
index 66410acf18b..66410acf18b 100644
--- a/include/asm-xtensa/pci.h
+++ b/arch/xtensa/include/asm/pci.h
diff --git a/include/asm-xtensa/percpu.h b/arch/xtensa/include/asm/percpu.h
index 6d2bc2ada9d..6d2bc2ada9d 100644
--- a/include/asm-xtensa/percpu.h
+++ b/arch/xtensa/include/asm/percpu.h
diff --git a/include/asm-xtensa/pgalloc.h b/arch/xtensa/include/asm/pgalloc.h
index 4f4a7987ede..4f4a7987ede 100644
--- a/include/asm-xtensa/pgalloc.h
+++ b/arch/xtensa/include/asm/pgalloc.h
diff --git a/include/asm-xtensa/pgtable.h b/arch/xtensa/include/asm/pgtable.h
index 8014d96b21f..8014d96b21f 100644
--- a/include/asm-xtensa/pgtable.h
+++ b/arch/xtensa/include/asm/pgtable.h
diff --git a/include/asm-xtensa/platform.h b/arch/xtensa/include/asm/platform.h
index 48135a9718b..e3d5a48ad49 100644
--- a/include/asm-xtensa/platform.h
+++ b/arch/xtensa/include/asm/platform.h
@@ -1,6 +1,4 @@
 /*
- * include/asm-xtensa/platform.h
- *
  * Platform specific functions
  *
  * This file is subject to the terms and conditions of the GNU General
diff --git a/include/asm-xtensa/poll.h b/arch/xtensa/include/asm/poll.h
index 9d2d5993f06..9d2d5993f06 100644
--- a/include/asm-xtensa/poll.h
+++ b/arch/xtensa/include/asm/poll.h
diff --git a/include/asm-xtensa/posix_types.h b/arch/xtensa/include/asm/posix_types.h
index 43f9dd1126a..43f9dd1126a 100644
--- a/include/asm-xtensa/posix_types.h
+++ b/arch/xtensa/include/asm/posix_types.h
diff --git a/include/asm-xtensa/processor.h b/arch/xtensa/include/asm/processor.h
index 4918a4e96d4..07387d3b99f 100644
--- a/include/asm-xtensa/processor.h
+++ b/arch/xtensa/include/asm/processor.h
@@ -11,7 +11,7 @@
 #ifndef _XTENSA_PROCESSOR_H
 #define _XTENSA_PROCESSOR_H
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 #include <asm/coprocessor.h>
 
 #include <linux/compiler.h>
diff --git a/include/asm-xtensa/ptrace.h b/arch/xtensa/include/asm/ptrace.h
index 089b0db4481..905e1e61965 100644
--- a/include/asm-xtensa/ptrace.h
+++ b/arch/xtensa/include/asm/ptrace.h
@@ -111,7 +111,7 @@ struct pt_regs {
 	unsigned long areg[16];		/* 128 (64) */
 };
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 # define task_pt_regs(tsk) ((struct pt_regs*) \
   (task_stack_page(tsk) + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4) - 1)
diff --git a/include/asm-xtensa/regs.h b/arch/xtensa/include/asm/regs.h
index d4baed24692..d4baed24692 100644
--- a/include/asm-xtensa/regs.h
+++ b/arch/xtensa/include/asm/regs.h
diff --git a/include/asm-xtensa/resource.h b/arch/xtensa/include/asm/resource.h
index 17b5ab31177..17b5ab31177 100644
--- a/include/asm-xtensa/resource.h
+++ b/arch/xtensa/include/asm/resource.h
diff --git a/include/asm-xtensa/rmap.h b/arch/xtensa/include/asm/rmap.h
index 649588b7e9a..649588b7e9a 100644
--- a/include/asm-xtensa/rmap.h
+++ b/arch/xtensa/include/asm/rmap.h
diff --git a/include/asm-xtensa/rwsem.h b/arch/xtensa/include/asm/rwsem.h
index e39edf5c86f..e39edf5c86f 100644
--- a/include/asm-xtensa/rwsem.h
+++ b/arch/xtensa/include/asm/rwsem.h
diff --git a/include/asm-xtensa/scatterlist.h b/arch/xtensa/include/asm/scatterlist.h
index 810080bb0a2..810080bb0a2 100644
--- a/include/asm-xtensa/scatterlist.h
+++ b/arch/xtensa/include/asm/scatterlist.h
diff --git a/include/asm-xtensa/sections.h b/arch/xtensa/include/asm/sections.h
index 40b5191b55a..40b5191b55a 100644
--- a/include/asm-xtensa/sections.h
+++ b/arch/xtensa/include/asm/sections.h
diff --git a/include/asm-xtensa/segment.h b/arch/xtensa/include/asm/segment.h
index a2eb547a1a7..a2eb547a1a7 100644
--- a/include/asm-xtensa/segment.h
+++ b/arch/xtensa/include/asm/segment.h
diff --git a/include/asm-xtensa/sembuf.h b/arch/xtensa/include/asm/sembuf.h
index c15870493b3..c15870493b3 100644
--- a/include/asm-xtensa/sembuf.h
+++ b/arch/xtensa/include/asm/sembuf.h
diff --git a/include/asm-xtensa/serial.h b/arch/xtensa/include/asm/serial.h
index ec04114fcf0..a8a2493260f 100644
--- a/include/asm-xtensa/serial.h
+++ b/arch/xtensa/include/asm/serial.h
@@ -13,6 +13,6 @@
 #ifndef _XTENSA_SERIAL_H
 #define _XTENSA_SERIAL_H
 
-#include <asm/platform/serial.h>
+#include <platform/serial.h>
 
 #endif	/* _XTENSA_SERIAL_H */
diff --git a/include/asm-xtensa/setup.h b/arch/xtensa/include/asm/setup.h
index e3636520d8c..e3636520d8c 100644
--- a/include/asm-xtensa/setup.h
+++ b/arch/xtensa/include/asm/setup.h
diff --git a/include/asm-xtensa/shmbuf.h b/arch/xtensa/include/asm/shmbuf.h
index ad4b0121782..ad4b0121782 100644
--- a/include/asm-xtensa/shmbuf.h
+++ b/arch/xtensa/include/asm/shmbuf.h
diff --git a/include/asm-xtensa/shmparam.h b/arch/xtensa/include/asm/shmparam.h
index c8cc16c3da9..c8cc16c3da9 100644
--- a/include/asm-xtensa/shmparam.h
+++ b/arch/xtensa/include/asm/shmparam.h
diff --git a/include/asm-xtensa/sigcontext.h b/arch/xtensa/include/asm/sigcontext.h
index 03383af8c3b..03383af8c3b 100644
--- a/include/asm-xtensa/sigcontext.h
+++ b/arch/xtensa/include/asm/sigcontext.h
diff --git a/include/asm-xtensa/siginfo.h b/arch/xtensa/include/asm/siginfo.h
index 6916248295d..6916248295d 100644
--- a/include/asm-xtensa/siginfo.h
+++ b/arch/xtensa/include/asm/siginfo.h
diff --git a/include/asm-xtensa/signal.h b/arch/xtensa/include/asm/signal.h
index 633ba73bc4d..633ba73bc4d 100644
--- a/include/asm-xtensa/signal.h
+++ b/arch/xtensa/include/asm/signal.h
diff --git a/include/asm-xtensa/smp.h b/arch/xtensa/include/asm/smp.h
index 83c569e3bdb..83c569e3bdb 100644
--- a/include/asm-xtensa/smp.h
+++ b/arch/xtensa/include/asm/smp.h
diff --git a/include/asm-xtensa/socket.h b/arch/xtensa/include/asm/socket.h
index 6100682b1da..6100682b1da 100644
--- a/include/asm-xtensa/socket.h
+++ b/arch/xtensa/include/asm/socket.h
diff --git a/include/asm-xtensa/sockios.h b/arch/xtensa/include/asm/sockios.h
index efe0af379f0..efe0af379f0 100644
--- a/include/asm-xtensa/sockios.h
+++ b/arch/xtensa/include/asm/sockios.h
diff --git a/include/asm-xtensa/spinlock.h b/arch/xtensa/include/asm/spinlock.h
index 8ff23649581..8ff23649581 100644
--- a/include/asm-xtensa/spinlock.h
+++ b/arch/xtensa/include/asm/spinlock.h
diff --git a/include/asm-xtensa/stat.h b/arch/xtensa/include/asm/stat.h
index c4992038cee..c4992038cee 100644
--- a/include/asm-xtensa/stat.h
+++ b/arch/xtensa/include/asm/stat.h
diff --git a/include/asm-xtensa/statfs.h b/arch/xtensa/include/asm/statfs.h
index 9c3d1a21313..9c3d1a21313 100644
--- a/include/asm-xtensa/statfs.h
+++ b/arch/xtensa/include/asm/statfs.h
diff --git a/include/asm-xtensa/string.h b/arch/xtensa/include/asm/string.h
index 5fb8c27cbef..5fb8c27cbef 100644
--- a/include/asm-xtensa/string.h
+++ b/arch/xtensa/include/asm/string.h
diff --git a/include/asm-xtensa/syscall.h b/arch/xtensa/include/asm/syscall.h
index 05cebf8f62b..05cebf8f62b 100644
--- a/include/asm-xtensa/syscall.h
+++ b/arch/xtensa/include/asm/syscall.h
diff --git a/include/asm-xtensa/system.h b/arch/xtensa/include/asm/system.h
index 62b1e8f3c13..62b1e8f3c13 100644
--- a/include/asm-xtensa/system.h
+++ b/arch/xtensa/include/asm/system.h
diff --git a/include/asm-xtensa/termbits.h b/arch/xtensa/include/asm/termbits.h
index 85aa6a3c0b6..85aa6a3c0b6 100644
--- a/include/asm-xtensa/termbits.h
+++ b/arch/xtensa/include/asm/termbits.h
diff --git a/include/asm-xtensa/termios.h b/arch/xtensa/include/asm/termios.h
index 4673f42f88a..4673f42f88a 100644
--- a/include/asm-xtensa/termios.h
+++ b/arch/xtensa/include/asm/termios.h
diff --git a/include/asm-xtensa/thread_info.h b/arch/xtensa/include/asm/thread_info.h
index 0f4fe1faf9b..0f4fe1faf9b 100644
--- a/include/asm-xtensa/thread_info.h
+++ b/arch/xtensa/include/asm/thread_info.h
diff --git a/include/asm-xtensa/timex.h b/arch/xtensa/include/asm/timex.h
index b83a8181d44..b83a8181d44 100644
--- a/include/asm-xtensa/timex.h
+++ b/arch/xtensa/include/asm/timex.h
diff --git a/include/asm-xtensa/tlb.h b/arch/xtensa/include/asm/tlb.h
index 31c220faca0..31c220faca0 100644
--- a/include/asm-xtensa/tlb.h
+++ b/arch/xtensa/include/asm/tlb.h
diff --git a/include/asm-xtensa/tlbflush.h b/arch/xtensa/include/asm/tlbflush.h
index 46d240074f7..46d240074f7 100644
--- a/include/asm-xtensa/tlbflush.h
+++ b/arch/xtensa/include/asm/tlbflush.h
diff --git a/include/asm-xtensa/topology.h b/arch/xtensa/include/asm/topology.h
index 7309e38a0cc..7309e38a0cc 100644
--- a/include/asm-xtensa/topology.h
+++ b/arch/xtensa/include/asm/topology.h
diff --git a/include/asm-xtensa/types.h b/arch/xtensa/include/asm/types.h
index c89569a8da0..c89569a8da0 100644
--- a/include/asm-xtensa/types.h
+++ b/arch/xtensa/include/asm/types.h
diff --git a/include/asm-xtensa/uaccess.h b/arch/xtensa/include/asm/uaccess.h
index b8528426ab1..b8528426ab1 100644
--- a/include/asm-xtensa/uaccess.h
+++ b/arch/xtensa/include/asm/uaccess.h
diff --git a/include/asm-xtensa/ucontext.h b/arch/xtensa/include/asm/ucontext.h
index 94c94ed3e00..94c94ed3e00 100644
--- a/include/asm-xtensa/ucontext.h
+++ b/arch/xtensa/include/asm/ucontext.h
diff --git a/include/asm-xtensa/unaligned.h b/arch/xtensa/include/asm/unaligned.h
index 8f3424fc5d1..8e7ed046bfe 100644
--- a/include/asm-xtensa/unaligned.h
+++ b/arch/xtensa/include/asm/unaligned.h
@@ -10,20 +10,20 @@
 #ifndef _ASM_XTENSA_UNALIGNED_H
 #define _ASM_XTENSA_UNALIGNED_H
 
-#ifdef __XTENSA_EL__
-# include <linux/unaligned/le_memmove.h>
+#include <asm/byteorder.h>
+
+#ifdef __LITTLE_ENDIAN
+# include <linux/unaligned/le_struct.h>
 # include <linux/unaligned/be_byteshift.h>
 # include <linux/unaligned/generic.h>
 # define get_unaligned	__get_unaligned_le
 # define put_unaligned	__put_unaligned_le
-#elif defined(__XTENSA_EB__)
-# include <linux/unaligned/be_memmove.h>
+#else
+# include <linux/unaligned/be_struct.h>
 # include <linux/unaligned/le_byteshift.h>
 # include <linux/unaligned/generic.h>
 # define get_unaligned	__get_unaligned_be
 # define put_unaligned	__put_unaligned_be
-#else
-# error processor byte order undefined!
 #endif
 
 #endif	/* _ASM_XTENSA_UNALIGNED_H */
diff --git a/include/asm-xtensa/unistd.h b/arch/xtensa/include/asm/unistd.h
index c092c8fbb2c..c092c8fbb2c 100644
--- a/include/asm-xtensa/unistd.h
+++ b/arch/xtensa/include/asm/unistd.h
diff --git a/include/asm-xtensa/user.h b/arch/xtensa/include/asm/user.h
index 2c3ed23354a..2c3ed23354a 100644
--- a/include/asm-xtensa/user.h
+++ b/arch/xtensa/include/asm/user.h
diff --git a/include/asm-xtensa/vga.h b/arch/xtensa/include/asm/vga.h
index 1fd8cab3a29..1fd8cab3a29 100644
--- a/include/asm-xtensa/vga.h
+++ b/arch/xtensa/include/asm/vga.h
diff --git a/include/asm-xtensa/xor.h b/arch/xtensa/include/asm/xor.h
index e7b1f083991..e7b1f083991 100644
--- a/include/asm-xtensa/xor.h
+++ b/arch/xtensa/include/asm/xor.h
diff --git a/arch/xtensa/kernel/entry.S b/arch/xtensa/kernel/entry.S
index dfd35dcc1cb..a51d36a2738 100644
--- a/arch/xtensa/kernel/entry.S
+++ b/arch/xtensa/kernel/entry.S
@@ -25,7 +25,7 @@
 #include <asm/page.h>
 #include <asm/signal.h>
 #include <asm/tlbflush.h>
-#include <asm/variant/tie-asm.h>
+#include <variant/tie-asm.h>
 
 /* Unimplemented features. */
 
diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S
index 51f4fb6f16f..d506774f4b0 100644
--- a/arch/xtensa/kernel/vmlinux.lds.S
+++ b/arch/xtensa/kernel/vmlinux.lds.S
@@ -16,7 +16,7 @@
 
 #include <asm-generic/vmlinux.lds.h>
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 OUTPUT_ARCH(xtensa)
 ENTRY(_start)
 
diff --git a/arch/xtensa/lib/checksum.S b/arch/xtensa/lib/checksum.S
index 9d9cd990afa..df397f932d0 100644
--- a/arch/xtensa/lib/checksum.S
+++ b/arch/xtensa/lib/checksum.S
@@ -16,7 +16,7 @@
 
 #include <asm/errno.h>
 #include <linux/linkage.h>
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 /*
  * computes a partial checksum, e.g. for TCP/UDP fragments
diff --git a/arch/xtensa/lib/memcopy.S b/arch/xtensa/lib/memcopy.S
index ddda8f4bc86..ea59dcd0386 100644
--- a/arch/xtensa/lib/memcopy.S
+++ b/arch/xtensa/lib/memcopy.S
@@ -9,7 +9,7 @@
  * Copyright (C) 2002 - 2005 Tensilica Inc.
  */
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 	.macro	src_b	r, w0, w1
 #ifdef __XTENSA_EB__
diff --git a/arch/xtensa/lib/memset.S b/arch/xtensa/lib/memset.S
index 56a17495b2d..10b8c400f17 100644
--- a/arch/xtensa/lib/memset.S
+++ b/arch/xtensa/lib/memset.S
@@ -11,7 +11,7 @@
  *  Copyright (C) 2002 Tensilica Inc.
  */
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 /*
  * void *memset(void *dst, int c, size_t length)
diff --git a/arch/xtensa/lib/strncpy_user.S b/arch/xtensa/lib/strncpy_user.S
index b2655d94558..9f603cdaaa6 100644
--- a/arch/xtensa/lib/strncpy_user.S
+++ b/arch/xtensa/lib/strncpy_user.S
@@ -11,7 +11,7 @@
  *  Copyright (C) 2002 Tensilica Inc.
  */
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 #include <linux/errno.h>
 
 /* Load or store instructions that may cause exceptions use the EX macro. */
diff --git a/arch/xtensa/lib/strnlen_user.S b/arch/xtensa/lib/strnlen_user.S
index ad3f616322c..23f2a89816a 100644
--- a/arch/xtensa/lib/strnlen_user.S
+++ b/arch/xtensa/lib/strnlen_user.S
@@ -11,7 +11,7 @@
  *  Copyright (C) 2002 Tensilica Inc.
  */
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 /* Load or store instructions that may cause exceptions use the EX macro. */
 
diff --git a/arch/xtensa/lib/usercopy.S b/arch/xtensa/lib/usercopy.S
index a8ab1d4fe0a..46d60314bb1 100644
--- a/arch/xtensa/lib/usercopy.S
+++ b/arch/xtensa/lib/usercopy.S
@@ -53,7 +53,7 @@
  *	a11/ original length
  */
 
-#include <asm/variant/core.h>
+#include <variant/core.h>
 
 #ifdef __XTENSA_EB__
 #define ALIGN(R, W0, W1) src	R, W0, W1
diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c
index 9141e369073..efed8897bef 100644
--- a/arch/xtensa/platforms/iss/console.c
+++ b/arch/xtensa/platforms/iss/console.c
@@ -1,5 +1,5 @@
 /*
- * arch/xtensa/platform-iss/console.c
+ * arch/xtensa/platforms/iss/console.c
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -24,7 +24,7 @@
 #include <asm/uaccess.h>
 #include <asm/irq.h>
 
-#include <asm/platform/simcall.h>
+#include <platform/simcall.h>
 
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
diff --git a/include/asm-xtensa/platform-iss/hardware.h b/arch/xtensa/platforms/iss/include/platform/hardware.h
index 6930c12adc1..6930c12adc1 100644
--- a/include/asm-xtensa/platform-iss/hardware.h
+++ b/arch/xtensa/platforms/iss/include/platform/hardware.h
diff --git a/include/asm-xtensa/platform-iss/simcall.h b/arch/xtensa/platforms/iss/include/platform/simcall.h
index b7952c06a2b..b7952c06a2b 100644
--- a/include/asm-xtensa/platform-iss/simcall.h
+++ b/arch/xtensa/platforms/iss/include/platform/simcall.h
diff --git a/arch/xtensa/platforms/iss/io.c b/arch/xtensa/platforms/iss/io.c
index 5b161a5cb65..571d0b24f89 100644
--- a/arch/xtensa/platforms/iss/io.c
+++ b/arch/xtensa/platforms/iss/io.c
@@ -3,7 +3,7 @@
 #if 0
 
 #include <asm/io.h>
-#include <xtensa/simcall.h>
+#include <platform/platform-iss/simcall.h>
 
 extern int __simc ();
 
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index 64f057d89e7..edad4156d89 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -1,6 +1,6 @@
 /*
  *
- * arch/xtensa/platform-iss/network.c
+ * arch/xtensa/platforms/iss/network.c
  *
  * Platform specific initialization.
  *
@@ -33,7 +33,7 @@
 #include <linux/rtnetlink.h>
 #include <linux/platform_device.h>
 
-#include <asm/platform/simcall.h>
+#include <platform/simcall.h>
 
 #define DRIVER_NAME "iss-netdev"
 #define ETH_MAX_PACKET 1500
diff --git a/arch/xtensa/platforms/xt2000/Makefile b/arch/xtensa/platforms/xt2000/Makefile
new file mode 100644
index 00000000000..54d018e45bf
--- /dev/null
+++ b/arch/xtensa/platforms/xt2000/Makefile
@@ -0,0 +1,5 @@
+#
+# Makefile for the Tensilica XT2000 Emulation Board
+#
+
+obj-y 			= setup.o
diff --git a/arch/xtensa/platforms/xt2000/include/platform/hardware.h b/arch/xtensa/platforms/xt2000/include/platform/hardware.h
new file mode 100644
index 00000000000..41459ad0776
--- /dev/null
+++ b/arch/xtensa/platforms/xt2000/include/platform/hardware.h
@@ -0,0 +1,55 @@
+/*
+ * platform/hardware.h
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2001 Tensilica Inc.
+ */
+
+/*
+ * This file contains the hardware configuration of the XT2000 board.
+ */
+
+#ifndef _XTENSA_XT2000_HARDWARE_H
+#define _XTENSA_XT2000_HARDWARE_H
+
+#include <variant/core.h>
+#include <asm/io.h>
+
+/* 
+ * Memory configuration.
+ */
+
+#define PLATFORM_DEFAULT_MEM_START 0x00000000
+#define PLATFORM_DEFAULT_MEM_SIZE 0x08000000
+
+/*
+ * Number of platform IRQs
+ */
+#define PLATFORM_NR_IRQS 3
+/*
+ * On-board components.
+ */
+
+#define SONIC83934_INTNUM	XCHAL_EXTINT3_NUM
+#define SONIC83934_ADDR		IOADDR(0x0d030000)
+
+/*
+ * V3-PCI
+ */
+
+/* The XT2000 uses the V3 as a cascaded interrupt controller for the PCI bus */
+
+#define IRQ_PCI_A		(XCHAL_NUM_INTERRUPTS + 0)
+#define IRQ_PCI_B		(XCHAL_NUM_INTERRUPTS + 1)
+#define IRQ_PCI_C		(XCHAL_NUM_INTERRUPTS + 2)
+
+/*
+ * Various other components.
+ */
+
+#define XT2000_LED_ADDR		IOADDR(0x0d040000)
+
+#endif /* _XTENSA_XT2000_HARDWARE_H */
diff --git a/arch/xtensa/platforms/xt2000/include/platform/serial.h b/arch/xtensa/platforms/xt2000/include/platform/serial.h
new file mode 100644
index 00000000000..7226cf732b4
--- /dev/null
+++ b/arch/xtensa/platforms/xt2000/include/platform/serial.h
@@ -0,0 +1,28 @@
+/*
+ * platform/serial.h
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2001 Tensilica Inc.
+ */
+
+#ifndef _XTENSA_XT2000_SERIAL_H
+#define _XTENSA_XT2000_SERIAL_H
+
+#include <variant/core.h>
+#include <asm/io.h>
+
+/*  National-Semi PC16552D DUART:  */
+
+#define DUART16552_1_INTNUM	XCHAL_EXTINT4_NUM
+#define DUART16552_2_INTNUM	XCHAL_EXTINT5_NUM
+
+#define DUART16552_1_ADDR	IOADDR(0x0d050020)	/* channel 1 */
+#define DUART16552_2_ADDR	IOADDR(0x0d050000)	/* channel 2 */
+
+#define DUART16552_XTAL_FREQ	18432000	/* crystal frequency in Hz */
+#define BASE_BAUD ( DUART16552_XTAL_FREQ / 16 )
+
+#endif /* _XTENSA_XT2000_SERIAL_H */
diff --git a/arch/xtensa/platforms/xt2000/setup.c b/arch/xtensa/platforms/xt2000/setup.c
new file mode 100644
index 00000000000..9e83940ac26
--- /dev/null
+++ b/arch/xtensa/platforms/xt2000/setup.c
@@ -0,0 +1,181 @@
+/*
+ * arch/xtensa/platforms/xt2000/setup.c
+ *
+ * Platform specific functions for the XT2000 board.
+ *
+ * Authors:	Chris Zankel <chris@zankel.net>
+ *		Joe Taylor <joe@tensilica.com>
+ *
+ * Copyright 2001 - 2004 Tensilica Inc.
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ *
+ */
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/reboot.h>
+#include <linux/kdev_t.h>
+#include <linux/types.h>
+#include <linux/major.h>
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/stringify.h>
+#include <linux/platform_device.h>
+#include <linux/serial.h>
+#include <linux/serial_8250.h>
+
+#include <asm/processor.h>
+#include <asm/platform.h>
+#include <asm/bootparam.h>
+#include <platform/hardware.h>
+#include <platform/serial.h>
+
+/* Assumes s points to an 8-chr string.  No checking for NULL. */
+
+static void led_print (int f, char *s)
+{
+	unsigned long* led_addr = (unsigned long*) (XT2000_LED_ADDR + 0xE0) + f;
+	int i;
+	for (i = f; i < 8; i++)
+		if ((*led_addr++ = *s++) == 0)
+		    break;
+}
+
+void platform_halt(void)
+{
+	led_print (0, "  HALT  ");
+	local_irq_disable();
+	while (1);
+}
+
+void platform_power_off(void)
+{
+	led_print (0, "POWEROFF");
+	local_irq_disable();
+	while (1);
+}
+
+void platform_restart(void)
+{
+	/* Flush and reset the mmu, simulate a processor reset, and
+	 * jump to the reset vector. */
+
+	__asm__ __volatile__ ("movi	a2, 15\n\t"
+			      "wsr	a2, " __stringify(ICOUNTLEVEL) "\n\t"
+			      "movi	a2, 0\n\t"
+			      "wsr	a2, " __stringify(ICOUNT) "\n\t"
+			      "wsr	a2, " __stringify(IBREAKENABLE) "\n\t"
+			      "wsr	a2, " __stringify(LCOUNT) "\n\t"
+			      "movi	a2, 0x1f\n\t"
+			      "wsr	a2, " __stringify(PS) "\n\t"
+			      "isync\n\t"
+			      "jx	%0\n\t"
+			      :
+			      : "a" (XCHAL_RESET_VECTOR_VADDR)
+			      : "a2"
+			      );
+
+	/* control never gets here */
+}
+
+void __init platform_setup(char** cmdline)
+{
+	led_print (0, "LINUX   ");
+}
+
+/* early initialization */
+
+extern sysmem_info_t __initdata sysmem;
+
+void platform_init(bp_tag_t* first)
+{
+	/* Set default memory block if not provided by the bootloader. */
+
+	if (sysmem.nr_banks == 0) {
+		sysmem.nr_banks = 1;
+		sysmem.bank[0].start = PLATFORM_DEFAULT_MEM_START;
+		sysmem.bank[0].end = PLATFORM_DEFAULT_MEM_START
+				     + PLATFORM_DEFAULT_MEM_SIZE;
+	}
+}
+
+/* Heartbeat. Let the LED blink. */
+
+void platform_heartbeat(void)
+{
+	static int i=0, t = 0;
+
+	if (--t < 0)
+	{
+		t = 59;
+		led_print(7, i ? ".": " ");
+		i ^= 1;
+	}
+}
+
+//#define RS_TABLE_SIZE 2
+//#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
+
+#define _SERIAL_PORT(_base,_irq)					\
+{									\
+	.mapbase	= (_base),					\
+	.membase	= (void*)(_base),				\
+	.irq		= (_irq),					\
+	.uartclk	= DUART16552_XTAL_FREQ,				\
+	.iotype		= UPIO_MEM,					\
+	.flags		= UPF_BOOT_AUTOCONF,				\
+	.regshift	= 2,						\
+}
+
+static struct plat_serial8250_port xt2000_serial_data[] = {
+#if XCHAL_HAVE_BE
+	_SERIAL_PORT(DUART16552_1_ADDR + 3, DUART16552_1_INTNUM),
+	_SERIAL_PORT(DUART16552_2_ADDR + 3, DUART16552_2_INTNUM),
+#else
+	_SERIAL_PORT(DUART16552_1_ADDR, DUART16552_1_INTNUM),
+	_SERIAL_PORT(DUART16552_2_ADDR, DUART16552_2_INTNUM),
+#endif
+	{ }
+};
+
+static struct platform_device xt2000_serial8250_device = {
+	.name		= "serial8250",
+	.id		= PLAT8250_DEV_PLATFORM,
+	.dev		= {
+	    .platform_data = xt2000_serial_data,
+	},
+};
+
+static struct resource xt2000_sonic_res[] = {
+	{
+		.start = SONIC83934_ADDR,
+		.end   = SONIC83934_ADDR + 0xff,
+		.flags = IORESOURCE_MEM,
+	},
+	{
+		.start = SONIC83934_INTNUM,
+		.end = SONIC83934_INTNUM,
+		.flags = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device xt2000_sonic_device = {
+	.name		= "xtsonic",
+	.num_resources	= ARRAY_SIZE(xt2000_sonic_res),
+	.resource		= xt2000_sonic_res,
+};
+
+static int __init xt2000_setup_devinit(void)
+{
+	platform_device_register(&xt2000_serial8250_device);
+	platform_device_register(&xt2000_sonic_device);
+
+	return 0;
+}
+
+device_initcall(xt2000_setup_devinit);
diff --git a/include/asm-xtensa/variant-dc232b/core.h b/arch/xtensa/variants/dc232b/include/variant/core.h
index 525bd3d9015..525bd3d9015 100644
--- a/include/asm-xtensa/variant-dc232b/core.h
+++ b/arch/xtensa/variants/dc232b/include/variant/core.h
diff --git a/include/asm-xtensa/variant-dc232b/tie-asm.h b/arch/xtensa/variants/dc232b/include/variant/tie-asm.h
index ed4f53f529d..ed4f53f529d 100644
--- a/include/asm-xtensa/variant-dc232b/tie-asm.h
+++ b/arch/xtensa/variants/dc232b/include/variant/tie-asm.h
diff --git a/include/asm-xtensa/variant-dc232b/tie.h b/arch/xtensa/variants/dc232b/include/variant/tie.h
index 018e81af439..018e81af439 100644
--- a/include/asm-xtensa/variant-dc232b/tie.h
+++ b/arch/xtensa/variants/dc232b/include/variant/tie.h
diff --git a/include/asm-xtensa/variant-fsf/core.h b/arch/xtensa/variants/fsf/include/variant/core.h
index 2f337605c74..2f337605c74 100644
--- a/include/asm-xtensa/variant-fsf/core.h
+++ b/arch/xtensa/variants/fsf/include/variant/core.h
diff --git a/include/asm-xtensa/variant-fsf/tie-asm.h b/arch/xtensa/variants/fsf/include/variant/tie-asm.h
index 68a73bf4ffc..68a73bf4ffc 100644
--- a/include/asm-xtensa/variant-fsf/tie-asm.h
+++ b/arch/xtensa/variants/fsf/include/variant/tie-asm.h
diff --git a/include/asm-xtensa/variant-fsf/tie.h b/arch/xtensa/variants/fsf/include/variant/tie.h
index bf4020116df..bf4020116df 100644
--- a/include/asm-xtensa/variant-fsf/tie.h
+++ b/arch/xtensa/variants/fsf/include/variant/tie.h
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 63a17b55b39..7a0f4aa4fa1 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -20,7 +20,7 @@
  *
  *
  * ACPI based HotPlug driver that supports Memory Hotplug
- * This driver fields notifications from firmare for memory add
+ * This driver fields notifications from firmware for memory add
  * and remove operations and alerts the VM of the affected memory
  * ranges.
  */
diff --git a/drivers/acpi/executer/exprep.c b/drivers/acpi/executer/exprep.c
index 5d438c32989..a7dc87ecee3 100644
--- a/drivers/acpi/executer/exprep.c
+++ b/drivers/acpi/executer/exprep.c
@@ -404,7 +404,7 @@ acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Construct an union acpi_operand_object of type def_field and
+ * DESCRIPTION: Construct a union acpi_operand_object of type def_field and
  *              connect it to the parent Node.
  *
  ******************************************************************************/
diff --git a/drivers/acpi/executer/exresolv.c b/drivers/acpi/executer/exresolv.c
index 89571b92a52..60e8c47128e 100644
--- a/drivers/acpi/executer/exresolv.c
+++ b/drivers/acpi/executer/exresolv.c
@@ -146,7 +146,7 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr,
 
 	stack_desc = *stack_ptr;
 
-	/* This is an union acpi_operand_object    */
+	/* This is a union acpi_operand_object    */
 
 	switch (ACPI_GET_OBJECT_TYPE(stack_desc)) {
 	case ACPI_TYPE_LOCAL_REFERENCE:
diff --git a/drivers/acpi/executer/exstore.c b/drivers/acpi/executer/exstore.c
index 3318df4cbd9..1c118ba78ad 100644
--- a/drivers/acpi/executer/exstore.c
+++ b/drivers/acpi/executer/exstore.c
@@ -274,7 +274,7 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
  *
  * PARAMETERS:  *source_desc        - Value to be stored
  *              *dest_desc          - Where to store it.  Must be an NS node
- *                                    or an union acpi_operand_object of type
+ *                                    or a union acpi_operand_object of type
  *                                    Reference;
  *              walk_state          - Current walk state
  *
diff --git a/drivers/acpi/resources/rscreate.c b/drivers/acpi/resources/rscreate.c
index c0bbfa2c419..08b8d73e6ee 100644
--- a/drivers/acpi/resources/rscreate.c
+++ b/drivers/acpi/resources/rscreate.c
@@ -124,7 +124,7 @@ acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
  *
  * FUNCTION:    acpi_rs_create_pci_routing_table
  *
- * PARAMETERS:  package_object          - Pointer to an union acpi_operand_object
+ * PARAMETERS:  package_object          - Pointer to a union acpi_operand_object
  *                                        package
  *              output_buffer           - Pointer to the user's buffer
  *
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index c354e7a42bc..4bef3cfbacc 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -297,7 +297,7 @@ union acpi_operand_object *acpi_ut_create_string_object(acpi_size string_size)
  *
  * RETURN:      TRUE if object is valid, FALSE otherwise
  *
- * DESCRIPTION: Validate a pointer to be an union acpi_operand_object
+ * DESCRIPTION: Validate a pointer to be a union acpi_operand_object
  *
  ******************************************************************************/
 
@@ -389,7 +389,7 @@ void acpi_ut_delete_object_desc(union acpi_operand_object *object)
 {
 	ACPI_FUNCTION_TRACE_PTR(ut_delete_object_desc, object);
 
-	/* Object must be an union acpi_operand_object    */
+	/* Object must be a union acpi_operand_object    */
 
 	if (ACPI_GET_DESCRIPTOR_TYPE(object) != ACPI_DESC_TYPE_OPERAND) {
 		ACPI_ERROR((AE_INFO,
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index d8e8c49c0cb..8f006f96ff5 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -54,7 +54,7 @@ config FIRMWARE_IN_KERNEL
 	  such firmware, and do not wish to use an initrd.
 
 	  This single option controls the inclusion of firmware for
-	  every driver which uses request_firmare() and ships its
+	  every driver which uses request_firmware() and ships its
 	  firmware in the kernel source tree, to avoid a proliferation
 	  of 'Include firmware for xxx device' options.
 
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 39ad820b235..af7c13ca949 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -769,7 +769,7 @@ static int pc_open(struct tty_struct *tty, struct file *filp)
 	/* Check status of board configured in system.  */
 
 	/*
-	 * I check to see if the epca_setup routine detected an user error. It
+	 * I check to see if the epca_setup routine detected a user error. It
 	 * might be better to put this in pc_init, but for the moment it goes
 	 * here.
 	 */
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 5f076aef74f..a8c8d9c19d7 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -83,7 +83,7 @@ config CPU_FREQ_DEFAULT_GOV_USERSPACE
 	select CPU_FREQ_GOV_USERSPACE
 	help
 	  Use the CPUFreq governor 'userspace' as default. This allows
-	  you to set the CPU frequency manually or when an userspace 
+	  you to set the CPU frequency manually or when a userspace 
 	  program shall be able to set the CPU dynamically without having
 	  to enable the userspace governor manually.
 
@@ -138,7 +138,7 @@ config CPU_FREQ_GOV_USERSPACE
 	tristate "'userspace' governor for userspace frequency scaling"
 	help
 	  Enable this cpufreq governor when you either want to set the
-	  CPU frequency manually or when an userspace program shall
+	  CPU frequency manually or when a userspace program shall
 	  be able to set the CPU dynamically, like on LART 
 	  <http://www.lartmaker.nl/>.
 
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 6a98f9f572b..d73eea382ab 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -874,12 +874,14 @@ int hiddev_connect(struct hid_device *hid, unsigned int force)
 	INIT_LIST_HEAD(&hiddev->list);
 	spin_lock_init(&hiddev->list_lock);
 	mutex_init(&hiddev->existancelock);
+	hid->hiddev = hiddev;
 	hiddev->hid = hid;
 	hiddev->exist = 1;
 
 	retval = usb_register_dev(usbhid->intf, &hiddev_class);
 	if (retval) {
 		err_hid("Not able to get a minor for this device.");
+		hid->hiddev = NULL;
 		kfree(hiddev);
 		return -1;
 	} else {
diff --git a/drivers/hwmon/fschmd.c b/drivers/hwmon/fschmd.c
index 96717036893..8b2d756595d 100644
--- a/drivers/hwmon/fschmd.c
+++ b/drivers/hwmon/fschmd.c
@@ -75,7 +75,7 @@ static const u8 FSCHMD_REG_VOLT[3] = { 0x45, 0x42, 0x48 };
 
 /* minimum pwm at which the fan is driven (pwm can by increased depending on
    the temp. Notice that for the scy some fans share there minimum speed.
-   Also notice that with the scy the sensor order is different then with the
+   Also notice that with the scy the sensor order is different than with the
    other chips, this order was in the 2.4 driver and kept for consistency. */
 static const u8 FSCHMD_REG_FAN_MIN[5][6] = {
 	{ 0x55, 0x65 },					/* pos */
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c
index a3c5af1d7ec..de5263beab4 100644
--- a/drivers/infiniband/hw/mlx4/cq.c
+++ b/drivers/infiniband/hw/mlx4/cq.c
@@ -367,7 +367,7 @@ int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata)
 		if (err)
 			goto out;
 	} else {
-		/* Can't be smaller then the number of outstanding CQEs */
+		/* Can't be smaller than the number of outstanding CQEs */
 		outst_cqe = mlx4_ib_get_outstanding_cqes(cq);
 		if (entries < outst_cqe + 1) {
 			err = 0;
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index f6e9f39a527..c3c8b9bc40a 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -65,7 +65,7 @@ MODULE_PARM_DESC(extra, "Enable extra LEDs and keys on IBM RapidAcces, EzKey and
 
 /*
  * Scancode to keycode tables. These are just the default setting, and
- * are loadable via an userland utility.
+ * are loadable via a userland utility.
  */
 
 static const unsigned short atkbd_set2_keycode[512] = {
diff --git a/drivers/input/touchscreen/da9034-ts.c b/drivers/input/touchscreen/da9034-ts.c
index 4342e77814b..fa67d782c3c 100644
--- a/drivers/input/touchscreen/da9034-ts.c
+++ b/drivers/input/touchscreen/da9034-ts.c
@@ -16,6 +16,7 @@
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/input.h>
+#include <linux/workqueue.h>
 #include <linux/mfd/da903x.h>
 
 #define DA9034_MANUAL_CTRL	0x50
diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig
index b52659620d5..173cf55c64d 100644
--- a/drivers/macintosh/Kconfig
+++ b/drivers/macintosh/Kconfig
@@ -138,7 +138,7 @@ config PMAC_BACKLIGHT
 	  Say Y here to enable Macintosh specific extensions of the generic
 	  backlight code. With this enabled, the brightness keys on older
 	  PowerBooks will be enabled so you can change the screen brightness.
-	  Newer models should use an userspace daemon like pbbuttonsd.
+	  Newer models should use a userspace daemon like pbbuttonsd.
 
 config PMAC_BACKLIGHT_LEGACY
 	bool "Provide legacy ioctl's on /dev/pmu for the backlight"
diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c
index 1bcdbbb9e7d..3d45817e6dc 100644
--- a/drivers/message/i2o/i2o_scsi.c
+++ b/drivers/message/i2o/i2o_scsi.c
@@ -390,7 +390,7 @@ static int i2o_scsi_reply(struct i2o_controller *c, u32 m,
  *	@i2o_dev: the I2O device which was added
  *
  *	If a I2O device is added we catch the notification, because I2O classes
- *	other then SCSI peripheral will not be received through
+ *	other than SCSI peripheral will not be received through
  *	i2o_scsi_probe().
  */
 static void i2o_scsi_notify_device_add(struct i2o_device *i2o_dev)
diff --git a/drivers/misc/ibmasm/event.c b/drivers/misc/ibmasm/event.c
index fda6a4d3bf2..68a0a5b9479 100644
--- a/drivers/misc/ibmasm/event.c
+++ b/drivers/misc/ibmasm/event.c
@@ -50,7 +50,7 @@ static void wake_up_event_readers(struct service_processor *sp)
  * Store the event in the circular event buffer, wake up any sleeping
  * event readers.
  * There is no reader marker in the buffer, therefore readers are
- * responsible for keeping up with the writer, or they will loose events.
+ * responsible for keeping up with the writer, or they will lose events.
  */
 void ibmasm_receive_event(struct service_processor *sp, void *data, unsigned int data_size)
 {
diff --git a/drivers/misc/phantom.c b/drivers/misc/phantom.c
index abdebe34738..fa57b67593a 100644
--- a/drivers/misc/phantom.c
+++ b/drivers/misc/phantom.c
@@ -6,7 +6,7 @@
  *  the Free Software Foundation; either version 2 of the License, or
  *  (at your option) any later version.
  *
- *  You need an userspace library to cooperate with this driver. It (and other
+ *  You need a userspace library to cooperate with this driver. It (and other
  *  info) may be obtained here:
  *  http://www.fi.muni.cz/~xslaby/phantom.html
  *  or alternatively, you might use OpenHaptics provided by Sensable.
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index d38bca64bb1..d2fd550f7e0 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -34,7 +34,7 @@
  *	aperture size, not the dram size, and the V370PDC supplies no
  *	other method for memory size discovery.  This problem is
  *	mostly only relevant when compiled as a module, as the
- *	unloading of the module with an aperture size smaller then
+ *	unloading of the module with an aperture size smaller than
  *	the ram will cause the driver to detect the onboard memory
  *	size to be equal to the aperture size when the module is
  *	reloaded.  Soooo, to help, the module supports an msize
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 048a606cebd..25def348e5b 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -717,7 +717,7 @@ write_error:
  * to the real data size, although the @buf buffer has to contain the
  * alignment. In all other cases, @len has to be aligned.
  *
- * It is prohibited to write more then once to logical eraseblocks of static
+ * It is prohibited to write more than once to logical eraseblocks of static
  * volumes. This function returns zero in case of success and a negative error
  * code in case of failure.
  */
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
index a74118c0574..fe81039f2a7 100644
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -465,7 +465,7 @@ out:
  * This function synchronously erases physical eraseblock @pnum. If @torture
  * flag is not zero, the physical eraseblock is checked by means of writing
  * different patterns to it and reading them back. If the torturing is enabled,
- * the physical eraseblock is erased more then once.
+ * the physical eraseblock is erased more than once.
  *
  * This function returns the number of erasures made in case of success, %-EIO
  * if the erasure failed or the torturing test failed, and other negative error
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index 41d47e1cf15..ecde202a5a1 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -478,7 +478,7 @@ int ubi_scan_add_used(struct ubi_device *ubi, struct ubi_scan_info *si,
 			return 0;
 		} else {
 			/*
-			 * This logical eraseblock is older then the one found
+			 * This logical eraseblock is older than the one found
 			 * previously.
 			 */
 			if (cmp_res & 4)
diff --git a/drivers/mtd/ubi/ubi-media.h b/drivers/mtd/ubi/ubi-media.h
index 2ad94040905..8419fdccc79 100644
--- a/drivers/mtd/ubi/ubi-media.h
+++ b/drivers/mtd/ubi/ubi-media.h
@@ -135,7 +135,7 @@ enum {
  * The erase counter header takes 64 bytes and has a plenty of unused space for
  * future usage. The unused fields are zeroed. The @version field is used to
  * indicate the version of UBI implementation which is supposed to be able to
- * work with this UBI image. If @version is greater then the current UBI
+ * work with this UBI image. If @version is greater than the current UBI
  * version, the image is rejected. This may be useful in future if something
  * is changed radically. This field is duplicated in the volume identifier
  * header.
@@ -187,7 +187,7 @@ struct ubi_ec_hdr {
  * (sequence number) is used to distinguish between older and newer versions of
  * logical eraseblocks.
  *
- * There are 2 situations when there may be more then one physical eraseblock
+ * There are 2 situations when there may be more than one physical eraseblock
  * corresponding to the same logical eraseblock, i.e., having the same @vol_id
  * and @lnum values in the volume identifier header. Suppose we have a logical
  * eraseblock L and it is mapped to the physical eraseblock P.
diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c
index 333c8941552..1afc61e7455 100644
--- a/drivers/mtd/ubi/vtbl.c
+++ b/drivers/mtd/ubi/vtbl.c
@@ -577,7 +577,7 @@ static int init_volumes(struct ubi_device *ubi, const struct ubi_scan_info *si,
 		if (vtbl[i].flags & UBI_VTBL_AUTORESIZE_FLG) {
 			/* Auto re-size flag may be set only for one volume */
 			if (ubi->autoresize_vol_id != -1) {
-				ubi_err("more then one auto-resize volume (%d "
+				ubi_err("more than one auto-resize volume (%d "
 					"and %d)", ubi->autoresize_vol_id, i);
 				kfree(vol);
 				return -EINVAL;
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index 14901cb82c1..891534f8210 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -128,7 +128,7 @@
  * situation when the picked physical eraseblock is constantly erased after the
  * data is written to it. So, we have a constant which limits the highest erase
  * counter of the free physical eraseblock to pick. Namely, the WL sub-system
- * does not pick eraseblocks with erase counter greater then the lowest erase
+ * does not pick eraseblocks with erase counter greater than the lowest erase
  * counter plus %WL_FREE_MAX_DIFF.
  */
 #define WL_FREE_MAX_DIFF (2*UBI_WL_THRESHOLD)
@@ -917,7 +917,7 @@ static int ensure_wear_leveling(struct ubi_device *ubi)
 		/*
 		 * We schedule wear-leveling only if the difference between the
 		 * lowest erase counter of used physical eraseblocks and a high
-		 * erase counter of free physical eraseblocks is greater then
+		 * erase counter of free physical eraseblocks is greater than
 		 * %UBI_WL_THRESHOLD.
 		 */
 		e1 = rb_entry(rb_first(&ubi->used), struct ubi_wl_entry, u.rb);
diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
index 67de94f1f30..fefa6ab1306 100644
--- a/drivers/net/bnx2x_link.c
+++ b/drivers/net/bnx2x_link.c
@@ -3359,7 +3359,7 @@ static u8 bnx2x_format_ver(u32 num, u8 *str, u16 len)
 	u8 shift = 8*4;
 	u8 digit;
 	if (len < 10) {
-		/* Need more then 10chars for this format */
+		/* Need more than 10chars for this format */
 		*str_ptr = '\0';
 		return -EINVAL;
 	}
diff --git a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c
index d04eef53571..e1a3fc1303e 100644
--- a/drivers/net/e1000/e1000_hw.c
+++ b/drivers/net/e1000/e1000_hw.c
@@ -6758,7 +6758,7 @@ static s32 e1000_get_cable_length(struct e1000_hw *hw, u16 *min_length,
  * returns: - E1000_ERR_XXX
  *            E1000_SUCCESS
  *
- * For phy's older then IGP, this function simply reads the polarity bit in the
+ * For phy's older than IGP, this function simply reads the polarity bit in the
  * Phy Status register.  For IGP phy's, this bit is valid only if link speed is
  * 10 Mbps.  If the link speed is 100 Mbps there is no polarity so this bit will
  * return 0.  If the link speed is 1000 Mbps the polarity status is in the
@@ -6834,7 +6834,7 @@ static s32 e1000_check_polarity(struct e1000_hw *hw,
  * returns: - E1000_ERR_XXX
  *            E1000_SUCCESS
  *
- * For phy's older then IGP, this function reads the Downshift bit in the Phy
+ * For phy's older than IGP, this function reads the Downshift bit in the Phy
  * Specific Status register.  For IGP phy's, it reads the Downgrade bit in the
  * Link Health register.  In IGP this bit is latched high, so the driver must
  * read it immediately after link is established.
diff --git a/drivers/net/slip.h b/drivers/net/slip.h
index 853e0f6ec71..9ea5c11287d 100644
--- a/drivers/net/slip.h
+++ b/drivers/net/slip.h
@@ -75,7 +75,7 @@ struct slip {
   unsigned long         tx_errors;      /* Planned stuff                */
   unsigned long         rx_dropped;     /* No memory for skb            */
   unsigned long         tx_dropped;     /* When MTU change              */
-  unsigned long         rx_over_errors; /* Frame bigger then SLIP buf.  */
+  unsigned long         rx_over_errors; /* Frame bigger than SLIP buf.  */
 #ifdef SL_INCLUDE_CSLIP
   unsigned long		tx_compressed;
   unsigned long		rx_compressed;
diff --git a/drivers/net/tehuti.c b/drivers/net/tehuti.c
index a10a83a11d9..a7a4dc4d631 100644
--- a/drivers/net/tehuti.c
+++ b/drivers/net/tehuti.c
@@ -1004,7 +1004,7 @@ static inline void bdx_rxdb_free_elem(struct rxdb *db, int n)
  * skb for rx. It assumes that Rx is desabled in HW
  * funcs are grouped for better cache usage
  *
- * RxD fifo is smaller then RxF fifo by design. Upon high load, RxD will be
+ * RxD fifo is smaller than RxF fifo by design. Upon high load, RxD will be
  * filled and packets will be dropped by nic without getting into host or
  * cousing interrupt. Anyway, in that condition, host has no chance to proccess
  * all packets, but dropping in nic is cheaper, since it takes 0 cpu cycles
@@ -1826,7 +1826,7 @@ static void bdx_tx_free(struct bdx_priv *priv)
  *
  * Pushes desc to TxD fifo and overlaps it if needed.
  * NOTE: this func does not check for available space. this is responsibility
- *    of the caller. Neither does it check that data size is smaller then
+ *    of the caller. Neither does it check that data size is smaller than
  *    fifo size.
  */
 static void bdx_tx_push_desc(struct bdx_priv *priv, void *data, int size)
diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c
index a011666342f..50eb29ce3c8 100644
--- a/drivers/net/tokenring/smctr.c
+++ b/drivers/net/tokenring/smctr.c
@@ -3064,7 +3064,7 @@ static int smctr_load_node_addr(struct net_device *dev)
  * will consequently cause a timeout.
  *
  * NOTE 1: If the monitor_state is MS_BEACON_TEST_STATE, all transmit
- * queues other then the one used for the lobe_media_test should be
+ * queues other than the one used for the lobe_media_test should be
  * disabled.!?
  *
  * NOTE 2: If the monitor_state is MS_BEACON_TEST_STATE and the receive_mask
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 350157fcd08..4223672c443 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -3836,7 +3836,7 @@ static int reset_atmel_card(struct net_device *dev)
 	   This routine is also responsible for initialising some
 	   hardware-specific fields in the atmel_private structure,
 	   including a copy of the firmware's hostinfo stucture
-	   which is the route into the rest of the firmare datastructures. */
+	   which is the route into the rest of the firmware datastructures. */
 
 	struct atmel_private *priv = netdev_priv(dev);
 	u8 configuration;
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index 1667065b86a..823c2bf5e31 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -1332,7 +1332,7 @@ static int ipw2100_power_cycle_adapter(struct ipw2100_priv *priv)
 		       IPW_AUX_HOST_RESET_REG_STOP_MASTER);
 
 	/* Step 2. Wait for stop Master Assert
-	 *         (not more then 50us, otherwise ret error */
+	 *         (not more than 50us, otherwise ret error */
 	i = 5;
 	do {
 		udelay(IPW_WAIT_RESET_MASTER_ASSERT_COMPLETE_DELAY);
@@ -1830,7 +1830,7 @@ static void ipw2100_down(struct ipw2100_priv *priv)
 		cancel_delayed_work(&priv->rf_kill);
 	}
 
-	/* Kill the firmare hang check timer */
+	/* Kill the firmware hang check timer */
 	if (!priv->stop_hang_check) {
 		priv->stop_hang_check = 1;
 		cancel_delayed_work(&priv->hang_check);
diff --git a/drivers/net/wireless/rt2x00/rt2x00crypto.c b/drivers/net/wireless/rt2x00/rt2x00crypto.c
index 37ad0d2fb64..aee9cba13eb 100644
--- a/drivers/net/wireless/rt2x00/rt2x00crypto.c
+++ b/drivers/net/wireless/rt2x00/rt2x00crypto.c
@@ -184,8 +184,8 @@ void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, unsigned int align,
 	 * Make room for new data, note that we increase both
 	 * headsize and tailsize when required. The tailsize is
 	 * only needed when ICV data needs to be inserted and
-	 * the padding is smaller then the ICV data.
-	 * When alignment requirements is greater then the
+	 * the padding is smaller than the ICV data.
+	 * When alignment requirements is greater than the
 	 * ICV data we must trim the skb to the correct size
 	 * because we need to remove the extra bytes.
 	 */
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c
index dd0de3a9ed4..7015f248055 100644
--- a/drivers/net/wireless/strip.c
+++ b/drivers/net/wireless/strip.c
@@ -236,7 +236,7 @@ struct strip {
 	unsigned long tx_errors;	/* Planned stuff                */
 	unsigned long rx_dropped;	/* No memory for skb            */
 	unsigned long tx_dropped;	/* When MTU change              */
-	unsigned long rx_over_errors;	/* Frame bigger then STRIP buf. */
+	unsigned long rx_over_errors;	/* Frame bigger than STRIP buf. */
 
 	unsigned long pps_timer;	/* Timer to determine pps       */
 	unsigned long rx_pps_count;	/* Counter to determine pps     */
diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c
index 23a07fe15a2..0b6b7730c71 100644
--- a/drivers/rtc/rtc-ds1511.c
+++ b/drivers/rtc/rtc-ds1511.c
@@ -630,7 +630,7 @@ ds1511_rtc_init(void)
  static void __exit
 ds1511_rtc_exit(void)
 {
-	return platform_driver_unregister(&ds1511_rtc_driver);
+	platform_driver_unregister(&ds1511_rtc_driver);
 }
 
 module_init(ds1511_rtc_init);
diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c
index dc0b6224ad9..7d1547b0070 100644
--- a/drivers/rtc/rtc-stk17ta8.c
+++ b/drivers/rtc/rtc-stk17ta8.c
@@ -399,7 +399,7 @@ static __init int stk17ta8_init(void)
 
 static __exit void stk17ta8_exit(void)
 {
-	return platform_driver_unregister(&stk17ta8_rtc_driver);
+	platform_driver_unregister(&stk17ta8_rtc_driver);
 }
 
 module_init(stk17ta8_init);
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 892e2878d61..f8e05ce9862 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -535,8 +535,8 @@ static int dasd_eer_open(struct inode *inp, struct file *filp)
 	    eerb->buffer_page_count > INT_MAX / PAGE_SIZE) {
 		kfree(eerb);
 		MESSAGE(KERN_WARNING, "can't open device since module "
-			"parameter eer_pages is smaller then 1 or"
-			" bigger then %d", (int)(INT_MAX / PAGE_SIZE));
+			"parameter eer_pages is smaller than 1 or"
+			" bigger than %d", (int)(INT_MAX / PAGE_SIZE));
 		unlock_kernel();
 		return -EINVAL;
 	}
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index aabbeb909cc..d8a2289fcb6 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -427,7 +427,7 @@ static int vmlogrdr_receive_data(struct vmlogrdr_priv_t *priv)
 			buffer = priv->buffer + sizeof(int);
 		}
 		/*
-		 * If the record is bigger then our buffer, we receive only
+		 * If the record is bigger than our buffer, we receive only
 		 * a part of it. We can get the rest later.
 		 */
 		if (iucv_data_count > NET_BUFFER_SIZE)
@@ -437,7 +437,7 @@ static int vmlogrdr_receive_data(struct vmlogrdr_priv_t *priv)
 					  0, buffer, iucv_data_count,
 					  &priv->residual_length);
 		spin_unlock_bh(&priv->priv_lock);
-		/* An rc of 5 indicates that the record was bigger then
+		/* An rc of 5 indicates that the record was bigger than
 		 * the buffer, which is OK for us. A 9 indicates that the
 		 * record was purged befor we could receive it.
 		 */
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index 3c298c7253e..964769f66ea 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -633,7 +633,7 @@ static int orc_device_reset(struct orc_host * host, struct scsi_cmnd *cmd, unsig
 		return FAILED;
 	}
 
-	/* Reset device is handled by the firmare, we fill in an SCB and
+	/* Reset device is handled by the firmware, we fill in an SCB and
 	   fire it at the controller, it does the rest */
 	scb->opcode = ORC_BUSDEVRST;
 	scb->target = target;
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 8c64494444b..311ed6dea72 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -1964,10 +1964,10 @@ lpfc_set_disctmo(struct lpfc_vport *vport)
 	uint32_t tmo;
 
 	if (vport->port_state == LPFC_LOCAL_CFG_LINK) {
-		/* For FAN, timeout should be greater then edtov */
+		/* For FAN, timeout should be greater than edtov */
 		tmo = (((phba->fc_edtov + 999) / 1000) + 1);
 	} else {
-		/* Normal discovery timeout should be > then ELS/CT timeout
+		/* Normal discovery timeout should be > than ELS/CT timeout
 		 * FC spec states we need 3 * ratov for CT requests
 		 */
 		tmo = ((phba->fc_ratov * 3) + 3);
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 01dfdc8696f..a36a120561e 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -420,7 +420,7 @@ lpfc_sli_next_iocb_slot (struct lpfc_hba *phba, struct lpfc_sli_ring *pring)
 		if (unlikely(pring->local_getidx >= max_cmd_idx)) {
 			lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
 					"0315 Ring %d issue: portCmdGet %d "
-					"is bigger then cmd ring %d\n",
+					"is bigger than cmd ring %d\n",
 					pring->ringno,
 					pring->local_getidx, max_cmd_idx);
 
@@ -1628,12 +1628,12 @@ lpfc_sli_rsp_pointers_error(struct lpfc_hba *phba, struct lpfc_sli_ring *pring)
 {
 	struct lpfc_pgp *pgp = &phba->port_gp[pring->ringno];
 	/*
-	 * Ring <ringno> handler: portRspPut <portRspPut> is bigger then
+	 * Ring <ringno> handler: portRspPut <portRspPut> is bigger than
 	 * rsp ring <portRspMax>
 	 */
 	lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
 			"0312 Ring %d handler: portRspPut %d "
-			"is bigger then rsp ring %d\n",
+			"is bigger than rsp ring %d\n",
 			pring->ringno, le32_to_cpu(pgp->rspPutInx),
 			pring->numRiocb);
 
@@ -2083,12 +2083,12 @@ lpfc_sli_handle_slow_ring_event(struct lpfc_hba *phba,
 	portRspPut = le32_to_cpu(pgp->rspPutInx);
 	if (portRspPut >= portRspMax) {
 		/*
-		 * Ring <ringno> handler: portRspPut <portRspPut> is bigger then
+		 * Ring <ringno> handler: portRspPut <portRspPut> is bigger than
 		 * rsp ring <portRspMax>
 		 */
 		lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
 				"0303 Ring %d handler: portRspPut %d "
-				"is bigger then rsp ring %d\n",
+				"is bigger than rsp ring %d\n",
 				pring->ringno, portRspPut, portRspMax);
 
 		phba->link_state = LPFC_HBA_ERROR;
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 7dc62deb408..9fdcd60c549 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -1967,8 +1967,8 @@ megaraid_abort_and_reset(adapter_t *adapter, Scsi_Cmnd *cmd, int aor)
 			scb->state |= aor;
 
 			/*
-			 * Check if this command has firmare owenership. If
-			 * yes, we cannot reset this command. Whenever, f/w
+			 * Check if this command has firmware ownership. If
+			 * yes, we cannot reset this command. Whenever f/w
 			 * completes this command, we will return appropriate
 			 * status from ISR.
 			 */
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 8cb9240596a..df09820e891 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -128,7 +128,7 @@
 	- Integrate ql12160_set_target_parameters() with 1280 version
 	- Make qla1280_setup() non static
 	- Do not call qla1280_check_for_dead_scsi_bus() on every I/O request
-	  sent to the card - this command pauses the firmare!!!
+	  sent to the card - this command pauses the firmware!!!
     Rev  3.23.15 Beta March 19, 2002, Jes Sorensen
 	- Clean up qla1280.h - remove obsolete QL_DEBUG_LEVEL_x definitions
 	- Remove a pile of pointless and confusing (srb_t **) and
@@ -659,7 +659,7 @@ static int qla1280_read_nvram(struct scsi_qla_host *ha)
 	/* The firmware interface is, um, interesting, in that the
 	 * actual firmware image on the chip is little endian, thus,
 	 * the process of taking that image to the CPU would end up
-	 * little endian.  However, the firmare interface requires it
+	 * little endian.  However, the firmware interface requires it
 	 * to be read a word (two bytes) at a time.
 	 *
 	 * The net result of this would be that the word (and
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c
index c577d79bd7e..051b0f5e8c8 100644
--- a/drivers/scsi/qla4xxx/ql4_mbx.c
+++ b/drivers/scsi/qla4xxx/ql4_mbx.c
@@ -392,7 +392,7 @@ int qla4xxx_get_firmware_status(struct scsi_qla_host * ha)
 		ha->iocb_hiwat -= IOCB_HIWAT_CUSHION;
 	else
 		dev_info(&ha->pdev->dev, "WARNING!!!  You have less than %d "
-			   "firmare IOCBs available (%d).\n",
+			   "firmware IOCBs available (%d).\n",
 			   IOCB_HIWAT_CUSHION, ha->iocb_hiwat);
 
 	return QLA_SUCCESS;
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 381838ebd46..d86ebea9350 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -1650,7 +1650,7 @@ int scsi_error_handler(void *data)
 	 * We use TASK_INTERRUPTIBLE so that the thread is not
 	 * counted against the load average as a running process.
 	 * We never actually get interrupted because kthread_run
-	 * disables singal delivery for the created thread.
+	 * disables signal delivery for the created thread.
 	 */
 	set_current_state(TASK_INTERRUPTIBLE);
 	while (!kthread_should_stop()) {
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index daa00567bc4..1889a63ebc2 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -3123,7 +3123,7 @@ static int __init serial8250_init(void)
 	if (nr_uarts > UART_NR)
 		nr_uarts = UART_NR;
 
-	printk(KERN_INFO "Serial: 8250/16550 driver"
+	printk(KERN_INFO "Serial: 8250/16550 driver, "
 		"%d ports, IRQ sharing %sabled\n", nr_uarts,
 		share_irqs ? "en" : "dis");
 
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index 8b2c619a09f..e642c22c80e 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -1203,7 +1203,7 @@ static void e100_disable_txdma_channel(struct e100_serial *info)
 	unsigned long flags;
 
 	/* Disable output DMA channel for the serial port in question
-	 * ( set to something other then serialX)
+	 * ( set to something other than serialX)
 	 */
 	local_irq_save(flags);
 	DFLOW(DEBUG_LOG(info->line, "disable_txdma_channel %i\n", info->line));
@@ -1266,7 +1266,7 @@ static void e100_disable_rxdma_channel(struct e100_serial *info)
 	unsigned long flags;
 
 	/* Disable input DMA channel for the serial port in question
-	 * ( set to something other then serialX)
+	 * ( set to something other than serialX)
 	 */
 	local_irq_save(flags);
 	if (info->line == 0) {
diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c
index 686795e9719..c7080d49731 100644
--- a/drivers/uwb/i1480/dfu/usb.c
+++ b/drivers/uwb/i1480/dfu/usb.c
@@ -387,7 +387,7 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id)
 		goto error_create;
 	}
 
-	/* setup the fops and upload the firmare */
+	/* setup the fops and upload the firmware */
 	i1480->pre_fw_name = "i1480-pre-phy-0.0.bin";
 	i1480->mac_fw_name = "i1480-usb-0.0.bin";
 	i1480->mac_fw_name_deprecate = "ptc-0.0.bin";
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index e6210725b9a..d012edda6d1 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -1332,7 +1332,7 @@ static void vgacon_save_screen(struct vc_data *c)
 		c->vc_y = screen_info.orig_y;
 	}
 
-	/* We can't copy in more then the size of the video buffer,
+	/* We can't copy in more than the size of the video buffer,
 	 * or we'll be copying in VGA BIOS */
 
 	if (!vga_is_gfx)
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index 6d04e050c74..f54360f50a9 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -98,7 +98,7 @@ struct compat_ncp_objectname_ioctl
 {
 	s32		auth_type;
 	u32		object_name_len;
-	compat_caddr_t	object_name;	/* an userspace data, in most cases user name */
+	compat_caddr_t	object_name;	/* a userspace data, in most cases user name */
 };
 
 struct compat_ncp_fs_info_v2 {
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 6ebaa58e2c0..04697ba7f73 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -854,7 +854,7 @@ static int o2hb_thread(void *data)
 
 	while (!kthread_should_stop() && !reg->hr_unclean_stop) {
 		/* We track the time spent inside
-		 * o2hb_do_disk_heartbeat so that we avoid more then
+		 * o2hb_do_disk_heartbeat so that we avoid more than
 		 * hr_timeout_ms between disk writes. On busy systems
 		 * this should result in a heartbeat which is less
 		 * likely to time itself out. */
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index 219bd79ea89..d4a8be32b90 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -9,7 +9,7 @@
 
 /*
  * Logic: we've got two memory sums for each process, "shared", and
- * "non-shared". Shared memory may get counted more then once, for
+ * "non-shared". Shared memory may get counted more than once, for
  * each process that owns it. Non-shared memory is counted
  * accurately.
  */
diff --git a/fs/ubifs/Kconfig b/fs/ubifs/Kconfig
index 91ceeda7e5b..e35b54d5059 100644
--- a/fs/ubifs/Kconfig
+++ b/fs/ubifs/Kconfig
@@ -40,7 +40,7 @@ config UBIFS_FS_ZLIB
 	depends on UBIFS_FS
 	default y
 	help
-	  Zlib copresses better then LZO but it is slower. Say 'Y' if unsure.
+	  Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
 
 # Debugging-related stuff
 config UBIFS_FS_DEBUG
diff --git a/fs/ubifs/budget.c b/fs/ubifs/budget.c
index 0e5e54d8292..175f9c590b7 100644
--- a/fs/ubifs/budget.c
+++ b/fs/ubifs/budget.c
@@ -142,7 +142,7 @@ static long long get_liability(struct ubifs_info *c)
  *
  * This function is called when an operation cannot be budgeted because there
  * is supposedly no free space. But in most cases there is some free space:
- *   o budgeting is pessimistic, so it always budgets more then it is actually
+ *   o budgeting is pessimistic, so it always budgets more than it is actually
  *     needed, so shrinking the liability is one way to make free space - the
  *     cached data will take less space then it was budgeted for;
  *   o GC may turn some dark space into free space (budgeting treats dark space
@@ -606,7 +606,7 @@ void ubifs_release_budget(struct ubifs_info *c, struct ubifs_budget_req *req)
  * @c: UBIFS file-system description object
  *
  * This function converts budget which was allocated for a new page of data to
- * the budget of changing an existing page of data. The latter is smaller then
+ * the budget of changing an existing page of data. The latter is smaller than
  * the former, so this function only does simple re-calculation and does not
  * involve any write-back.
  */
diff --git a/fs/ubifs/gc.c b/fs/ubifs/gc.c
index 0bef6501d58..9832f9abe28 100644
--- a/fs/ubifs/gc.c
+++ b/fs/ubifs/gc.c
@@ -45,7 +45,7 @@
 #define SMALL_NODE_WM  UBIFS_MAX_DENT_NODE_SZ
 
 /*
- * GC may need to move more then one LEB to make progress. The below constants
+ * GC may need to move more than one LEB to make progress. The below constants
  * define "soft" and "hard" limits on the number of LEBs the garbage collector
  * may move.
  */
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
index 10ae25b7d1d..9b7c54e0cd2 100644
--- a/fs/ubifs/journal.c
+++ b/fs/ubifs/journal.c
@@ -191,7 +191,7 @@ again:
 	if (wbuf->lnum != -1 && avail >= len) {
 		/*
 		 * Someone else has switched the journal head and we have
-		 * enough space now. This happens when more then one process is
+		 * enough space now. This happens when more than one process is
 		 * trying to write to the same journal head at the same time.
 		 */
 		dbg_jnl("return LEB %d back, already have LEB %d:%d",
diff --git a/fs/ubifs/shrinker.c b/fs/ubifs/shrinker.c
index f248533841a..e7bab52a141 100644
--- a/fs/ubifs/shrinker.c
+++ b/fs/ubifs/shrinker.c
@@ -151,7 +151,7 @@ static int shrink_tnc(struct ubifs_info *c, int nr, int age, int *contention)
  * @contention: if any contention, this is set to %1
  *
  * This function walks the list of mounted UBIFS file-systems and frees clean
- * znodes which are older then @age, until at least @nr znodes are freed.
+ * znodes which are older than @age, until at least @nr znodes are freed.
  * Returns the number of freed znodes.
  */
 static int shrink_tnc_trees(int nr, int age, int *contention)
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 36f6cc703ef..be846d606ae 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1348,7 +1348,7 @@ xfs_finish_flags(
 {
 	int			ronly = (mp->m_flags & XFS_MOUNT_RDONLY);
 
-	/* Fail a mount where the logbuf is smaller then the log stripe */
+	/* Fail a mount where the logbuf is smaller than the log stripe */
 	if (xfs_sb_version_haslogv2(&mp->m_sb)) {
 		if (mp->m_logbsize <= 0 &&
 		    mp->m_sb.sb_logsunit > XLOG_BIG_RECORD_BSIZE) {
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index a597207e283..1954c9d1d01 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -333,8 +333,8 @@ struct acpi_integer_overlay {
 #define ACPI_INSERT_BITS(target, mask, source)          target = ((target & (~(mask))) | (source & mask))
 
 /*
- * An struct acpi_namespace_node can appear in some contexts
- * where a pointer to an union acpi_operand_object can also
+ * A struct acpi_namespace_node can appear in some contexts
+ * where a pointer to a union acpi_operand_object can also
  * appear. This macro is used to distinguish them.
  *
  * The "Descriptor" field is the first field in both structures.
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 7220361790b..8222e8de0d1 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -467,7 +467,7 @@ typedef u32 acpi_object_type;
 
 /*
  * These are special object types that never appear in
- * a Namespace node, only in an union acpi_operand_object
+ * a Namespace node, only in a union acpi_operand_object
  */
 #define ACPI_TYPE_LOCAL_EXTRA           0x1C
 #define ACPI_TYPE_LOCAL_DATA            0x1D
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index eae26bb6430..64433eb411d 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -83,7 +83,7 @@ typedef enum {
  * @datbuf:	data buffer - if NULL only oob data are read/written
  * @oobbuf:	oob data buffer
  *
- * Note, it is allowed to read more then one OOB area at one go, but not write.
+ * Note, it is allowed to read more than one OOB area at one go, but not write.
  * The interface assumes that the OOB write requests program only one page's
  * OOB area.
  */
diff --git a/include/linux/ncp_fs.h b/include/linux/ncp_fs.h
index 9f2d76347f1..f69e66d151c 100644
--- a/include/linux/ncp_fs.h
+++ b/include/linux/ncp_fs.h
@@ -87,7 +87,7 @@ struct ncp_objectname_ioctl
 #define NCP_AUTH_NDS	0x32
 	int		auth_type;
 	size_t		object_name_len;
-	void __user *	object_name;	/* an userspace data, in most cases user name */
+	void __user *	object_name;	/* a userspace data, in most cases user name */
 };
 
 struct ncp_privatedata_ioctl
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index 82229317753..68bb1c501d0 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -327,9 +327,9 @@ extern struct spi_master *spi_busnum_to_master(u16 busnum);
  * @tx_dma: DMA address of tx_buf, if @spi_message.is_dma_mapped
  * @rx_dma: DMA address of rx_buf, if @spi_message.is_dma_mapped
  * @len: size of rx and tx buffers (in bytes)
- * @speed_hz: Select a speed other then the device default for this
+ * @speed_hz: Select a speed other than the device default for this
  *      transfer. If 0 the default (from @spi_device) is used.
- * @bits_per_word: select a bits_per_word other then the device default
+ * @bits_per_word: select a bits_per_word other than the device default
  *      for this transfer. If 0 the default (from @spi_device) is used.
  * @cs_change: affects chipselect after this transfer completes
  * @delay_usecs: microseconds to delay after this transfer before
diff --git a/include/linux/types.h b/include/linux/types.h
index 3b864f2d956..712ca53bc34 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -176,10 +176,9 @@ typedef __u16 __bitwise __le16;
 typedef __u16 __bitwise __be16;
 typedef __u32 __bitwise __le32;
 typedef __u32 __bitwise __be32;
-#if defined(__GNUC__)
 typedef __u64 __bitwise __le64;
 typedef __u64 __bitwise __be64;
-#endif
+
 typedef __u16 __bitwise __sum16;
 typedef __u32 __bitwise __wsum;
 
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index ccdc562e444..2dc2eb2b8e2 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -253,7 +253,7 @@ struct ubi_mkvol_req {
  *
  * Re-sizing is possible for both dynamic and static volumes. But while dynamic
  * volumes may be re-sized arbitrarily, static volumes cannot be made to be
- * smaller then the number of bytes they bear. To arbitrarily shrink a static
+ * smaller than the number of bytes they bear. To arbitrarily shrink a static
  * volume, it must be wiped out first (by means of volume update operation with
  * zero number of bytes).
  */
diff --git a/init/main.c b/init/main.c
index b5a892c6837..05b31328331 100644
--- a/init/main.c
+++ b/init/main.c
@@ -599,7 +599,8 @@ asmlinkage void __init start_kernel(void)
 	sched_clock_init();
 	profile_init();
 	if (!irqs_disabled())
-		printk("start_kernel(): bug: interrupts were enabled early\n");
+		printk(KERN_CRIT "start_kernel(): bug: interrupts were "
+				 "enabled early\n");
 	early_boot_irqs_on();
 	local_irq_enable();
 
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 30e74dd6d01..79e40f00dcb 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -379,8 +379,11 @@ static cpumask_var_t frozen_cpus;
 
 int disable_nonboot_cpus(void)
 {
-	int cpu, first_cpu, error = 0;
+	int cpu, first_cpu, error;
 
+	error = stop_machine_create();
+	if (error)
+		return error;
 	cpu_maps_update_begin();
 	first_cpu = cpumask_first(cpu_online_mask);
 	/* We take down all of the non-boot CPUs in one shot to avoid races
@@ -409,6 +412,7 @@ int disable_nonboot_cpus(void)
 		printk(KERN_ERR "Non-boot CPUs are not disabled\n");
 	}
 	cpu_maps_update_done();
+	stop_machine_destroy();
 	return error;
 }
 
diff --git a/kernel/pid.c b/kernel/pid.c
index 064e76afa50..af9224cdd6c 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -475,7 +475,7 @@ pid_t task_session_nr_ns(struct task_struct *tsk, struct pid_namespace *ns)
 EXPORT_SYMBOL(task_session_nr_ns);
 
 /*
- * Used by proc to find the first pid that is greater then or equal to nr.
+ * Used by proc to find the first pid that is greater than or equal to nr.
  *
  * If there is a pid at nr this function is exactly the same as find_pid_ns.
  */
diff --git a/kernel/printk.c b/kernel/printk.c
index e651ab05655..7015733793e 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -619,7 +619,7 @@ static int acquire_console_semaphore_for_printk(unsigned int cpu)
 static const char recursion_bug_msg [] =
 		KERN_CRIT "BUG: recent printk recursion!\n";
 static int recursion_bug;
-	static int new_text_line = 1;
+static int new_text_line = 1;
 static char printk_buf[1024];
 
 asmlinkage int vprintk(const char *fmt, va_list args)
diff --git a/kernel/time/jiffies.c b/kernel/time/jiffies.c
index 1ca99557e92..06f197560f3 100644
--- a/kernel/time/jiffies.c
+++ b/kernel/time/jiffies.c
@@ -45,7 +45,7 @@
  *
  * The value 8 is somewhat carefully chosen, as anything
  * larger can result in overflows. NSEC_PER_JIFFY grows as
- * HZ shrinks, so values greater then 8 overflow 32bits when
+ * HZ shrinks, so values greater than 8 overflow 32bits when
  * HZ=100.
  */
 #define JIFFIES_SHIFT	8
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 8d3fb0bd128..4bb42a0344e 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -640,13 +640,14 @@ EXPORT_SYMBOL(radix_tree_tag_get);
  *
  *	Returns: the index of the hole if found, otherwise returns an index
  *	outside of the set specified (in which case 'return - index >= max_scan'
- *	will be true).
+ *	will be true). In rare cases of index wrap-around, 0 will be returned.
  *
  *	radix_tree_next_hole may be called under rcu_read_lock. However, like
- *	radix_tree_gang_lookup, this will not atomically search a snapshot of the
- *	tree at a single point in time. For example, if a hole is created at index
- *	5, then subsequently a hole is created at index 10, radix_tree_next_hole
- *	covering both indexes may return 10 if called under rcu_read_lock.
+ *	radix_tree_gang_lookup, this will not atomically search a snapshot of
+ *	the tree at a single point in time. For example, if a hole is created
+ *	at index 5, then subsequently a hole is created at index 10,
+ *	radix_tree_next_hole covering both indexes may return 10 if called
+ *	under rcu_read_lock.
  */
 unsigned long radix_tree_next_hole(struct radix_tree_root *root,
 				unsigned long index, unsigned long max_scan)
diff --git a/mm/slub.c b/mm/slub.c
index f0e2892fe40..6392ae5cc6b 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2254,7 +2254,7 @@ static int calculate_sizes(struct kmem_cache *s, int forced_order)
 		 * Add some empty padding so that we can catch
 		 * overwrites from earlier objects rather than let
 		 * tracking information or the free pointer be
-		 * corrupted if an user writes before the start
+		 * corrupted if a user writes before the start
 		 * of the object.
 		 */
 		size += sizeof(void *);
diff --git a/net/sctp/auth.c b/net/sctp/auth.c
index 52db5f60daa..20c576f530f 100644
--- a/net/sctp/auth.c
+++ b/net/sctp/auth.c
@@ -141,8 +141,8 @@ void sctp_auth_destroy_keys(struct list_head *keys)
 /* Compare two byte vectors as numbers.  Return values
  * are:
  * 	  0 - vectors are equal
- * 	< 0 - vector 1 is smaller then vector2
- * 	> 0 - vector 1 is greater then vector2
+ * 	< 0 - vector 1 is smaller than vector2
+ * 	> 0 - vector 1 is greater than vector2
  *
  * Algorithm is:
  * 	This is performed by selecting the numerically smaller key vector...
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 1c4e5d6c29c..3a0cd075914 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -4268,9 +4268,9 @@ nomem:
 
 /*
  * Handle a protocol violation when the chunk length is invalid.
- * "Invalid" length is identified as smaller then the minimal length a
+ * "Invalid" length is identified as smaller than the minimal length a
  * given chunk can be.  For example, a SACK chunk has invalid length
- * if it's length is set to be smaller then the size of sctp_sack_chunk_t.
+ * if its length is set to be smaller than the size of sctp_sack_chunk_t.
  *
  * We inform the other end by sending an ABORT with a Protocol Violation
  * error code.
@@ -4300,7 +4300,7 @@ static sctp_disposition_t sctp_sf_violation_chunklen(
 
 /*
  * Handle a protocol violation when the parameter length is invalid.
- * "Invalid" length is identified as smaller then the minimal length a
+ * "Invalid" length is identified as smaller than the minimal length a
  * given parameter can be.
  */
 static sctp_disposition_t sctp_sf_violation_paramlen(
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index b14a8f33e42..ff0a8f88de0 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2717,7 +2717,7 @@ static int sctp_setsockopt_associnfo(struct sock *sk, char __user *optval, int o
 				paths++;
 			}
 
-			/* Only validate asocmaxrxt if we have more then
+			/* Only validate asocmaxrxt if we have more than
 			 * one path/transport.  We do this because path
 			 * retransmissions are only counted when we have more
 			 * then one path.
diff --git a/net/sctp/tsnmap.c b/net/sctp/tsnmap.c
index 35c73e82553..9bd64565021 100644
--- a/net/sctp/tsnmap.c
+++ b/net/sctp/tsnmap.c
@@ -227,7 +227,7 @@ void sctp_tsnmap_skip(struct sctp_tsnmap *map, __u32 tsn)
 		 */
 		bitmap_zero(map->tsn_map, map->len);
 	} else {
-		/* If the gap is smaller then the map size,
+		/* If the gap is smaller than the map size,
 		 * shift the map by 'gap' bits and update further.
 		 */
 		bitmap_shift_right(map->tsn_map, map->tsn_map, gap, map->len);
diff --git a/sound/oss/aedsp16.c b/sound/oss/aedsp16.c
index a0274f3dac0..3ee9900ffd7 100644
--- a/sound/oss/aedsp16.c
+++ b/sound/oss/aedsp16.c
@@ -157,7 +157,7 @@
 
    Started Fri Mar 17 16:13:18 MET 1995
 
-   v0.1 (ALPHA, was an user-level program called AudioExcelDSP16.c)
+   v0.1 (ALPHA, was a user-level program called AudioExcelDSP16.c)
    - Initial code.
    v0.2 (ALPHA)
    - Cleanups.
diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c
index ca26c532e77..11639bd72a5 100644
--- a/sound/usb/usx2y/usbusx2y.c
+++ b/sound/usb/usx2y/usbusx2y.c
@@ -238,7 +238,7 @@ static void i_usX2Y_In04Int(struct urb *urb)
 					send = 0;
 				for (j = 0; j < URBS_AsyncSeq  &&  !err; ++j)
 					if (0 == usX2Y->AS04.urb[j]->status) {
-						struct us428_p4out *p4out = us428ctls->p4out + send;	// FIXME if more then 1 p4out is new, 1 gets lost.
+						struct us428_p4out *p4out = us428ctls->p4out + send;	// FIXME if more than 1 p4out is new, 1 gets lost.
 						usb_fill_bulk_urb(usX2Y->AS04.urb[j], usX2Y->chip.dev,
 								  usb_sndbulkpipe(usX2Y->chip.dev, 0x04), &p4out->val.vol, 
 								  p4out->type == eLT_Light ? sizeof(struct us428_lights) : 5,