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2010-05-18HID: hid-samsung: remove redundant key mappingsDon Prince1-7/+0
Remove 7 redundant key mappings from Desktop Wireless 6000 that are already handled by the default hid code. Reported-by: Robert Schedel <r.schedel@yahoo.de> Signed-off-by: Don Prince <dhprince-devel@yahoo.co.uk> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-05-18stop_machine: Move local variable closer to the usage site in cpu_stop_cpu_callback()Ingo Molnar1-1/+4
This addresses the following compiler warning: kernel/stop_machine.c: In function 'cpu_stop_cpu_callback': kernel/stop_machine.c:297: warning: unused variable 'work' Cc: Tejun Heo <tj@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <tip-3fc1f1e27a5b807791d72e5d992aa33b668a6626@git.kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-05-17x86, hweight: Use a 32-bit popcnt for __arch_hweight32()H. Peter Anvin1-4/+6
Use a 32-bit popcnt instruction for __arch_hweight32(), even on x86-64. Even though the input register will *usually* be zero-extended due to the standard operation of the hardware, it isn't necessarily so if the input value was the result of truncating a 64-bit operation. Note: the POPCNT32 variant used on x86-64 has a technically unnecessary REX prefix to make it five bytes long, the same as a CALL instruction, therefore avoiding an unnecessary NOP. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Borislav Petkov <borislav.petkov@amd.com> LKML-Reference: <alpine.LFD.2.00.1005171443060.4195@i5.linux-foundation.org>
2010-05-17perf tools: Add mode to build without newt supportArnaldo Carvalho de Melo1-0/+4
make NO_NEWT=1 Will avoid building the newt (tui) support. Suggested-by: Ingo Molnar <mingo@elte.hu> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-05-17cifs: fix noserverino handling when unix extensions are enabledJeff Layton3-0/+15
The uniqueid field sent by the server when unix extensions are enabled is currently used sometimes when it shouldn't be. The readdir codepath is correct, but most others are not. Fix it. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-05-17perf symbols: symbol inconsistency message should be done only at verbose=1Arnaldo Carvalho de Melo1-1/+1
That happened for an old perf.data file that had no fake MMAP events for the kernel modules, but even then it should warn once for each module, not one time for every symbol in every module not found. Reported-by: Ingo Molnar <mingo@elte.hu> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-05-17cifs: don't update uniqueid in cifs_fattr_to_inodeJeff Layton1-1/+0
We use this value to find an inode within the hash bucket, so we can't change this without re-hashing the inode. For now, treat this value as immutable. Eventually, we should probably use an inode number change on a path based operation to indicate that the lookup cache is invalid, but that's a bit more code to deal with. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-05-17cifs: always revalidate hardlinked inodes when using noserverinoJeff Layton1-0/+5
The old cifs_revalidate logic always revalidated hardlinked inodes. This hack allowed CIFS to pass some connectathon tests when server inode numbers aren't used (basic test7, in particular). Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-05-17perf tui: Add explicit -lslang optionArnaldo Carvalho de Melo1-1/+1
At least on rawhide using -lnewt is not enough if we use SLang routines directly, so add an explicit -lslang since we use SLang routines. Reported-by: Ingo Molnar <mingo@elte.hu> Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-05-17m68k: amiga - Floppy platform device conversionGeert Uytterhoeven2-26/+26
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Sound platform device conversionGeert Uytterhoeven2-20/+36
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Frame buffer platform device conversionGeert Uytterhoeven2-18/+46
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Zorro host bridge platform device conversionGeert Uytterhoeven5-128/+190
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: amiga - Zorro bus modalias supportGeert Uytterhoeven12-12/+66
Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17platform: Make platform resource input parameters constGeert Uytterhoeven2-4/+6
Make the platform resource input parameters of platform_device_add_resources() and platform_device_register_simple() const, as the resources are copied and never modified. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-05-17m68k: invoke oom-killer from page faultNick Piggin1-10/+4
As explained in commit 1c0fe6e3bd, we want to call the architecture independent oom killer when getting an unexplained OOM from handle_mm_fault, rather than simply killing current. Cc: linux-m68k@lists.linux-m68k.org Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: linux-arch@vger.kernel.org Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: David Rientjes <rientjes@google.com> [Geert] Kill 2 introduced compiler warnings Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17serial167: Kill unused variablesGeert Uytterhoeven1-2/+0
commits 638157bc1461f6718eeca06bedd9a09cf1f35c36 ("serial167: prepare to push BKL down into drivers") and 4165fe4ef7305609a96c7f248cefb9c414d0ede5 ("tty: Fix up char drivers request_room usage") removed code without removing the corresponding variables: | drivers/char/serial167.c: In function 'cd2401_rx_interrupt': | drivers/char/serial167.c:630: warning: unused variable 'len' | drivers/char/serial167.c: In function 'cy_ioctl': | drivers/char/serial167.c:1531: warning: unused variable 'val' Remove the variables to kill the warnings. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17perf options: Type check all the remaining OPT_ variantsArnaldo Carvalho de Melo12-33/+33
OPT_SET_INT was renamed to OPT_SET_UINT since the only use in these tools is to set something that has an enum type, that is builtin compatible with unsigned int. Several string constifications were done to make OPT_STRING require a const char * type. Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-05-17perf options: Type check OPT_BOOLEAN and fix the offendersArnaldo Carvalho de Melo5-7/+8
Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-05-17m68k: Implement generic_find_next_{zero_,}le_bit()Geert Uytterhoeven1-6/+8
linux-next: fs/udf/balloc.c: In function 'udf_bitmap_new_block': fs/udf/balloc.c:274: error: implicit declaration of function 'generic_find_next_le_bit' Convert ext2_find_next_{zero_,}bit() into generic_find_next_{zero_,}le_bit(), and wrap the ext2_find_next_{zero_,}bit() around the latter. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: hp300 - Checkpatch cleanupAndrea Gelmini1-3/+1
arch/m68k/hp300/time.h:2: WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Remove trailing spaces in messagesFrans Pop3-7/+7
Signed-off-by: Frans Pop <elendil@planet.nl> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Simplify param.h by using <asm-generic/param.h>Robert P. J. Day1-15/+1
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-05-17m68k: Remove BKL from rtc implementationsThomas Gleixner2-34/+14
m68k does not support SMP. The access to the rtc is already serialized with local_irq_save/restore which is sufficient on UP. The open() protection in arch/m68k/mvme16x/rtc.c is not pretty but sufficient on UP and safe w/o the BKL. open() in arch/m68k/bvme6000/rtc.c can do with the same atomic logic as arch/m68k/mvme16x/rtc.c Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>