David Howells
aacf29bf1b
MPILIB: Provide count_leading/trailing_zeros() based on arch functions ...
Provide count_leading/trailing_zeros() macros based on extant arch bit scanning
functions rather than reimplementing from scratch in MPILIB.
Whilst we're at it, turn count_foo_zeros(n, x) into n = count_foo_zeros(x).
Also move the definition to asm-generic as other people may be interested in
using it.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Cc: Arnd Bergmann <arnd@arndb.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-10-08 13:50:11 +10:30
Merge branches 'delete-gts-bfs', 'misc', 'novell-bugzilla-757888-numa' and 'osc-pcie' into base
2012-08-03 00:31:23 -04:00
MPILIB: Provide count_leading/trailing_zeros() based on arch functions
2012-10-08 13:50:11 +10:30
drm: Drop the NV12M and YUV420M formats
2012-09-13 12:38:10 +09:00
KEYS: Add payload preparsing opportunity prior to key instantiate or update
2012-10-08 13:49:48 +10:30
KEYS: Add payload preparsing opportunity prior to key instantiate or update
2012-10-08 13:49:48 +10:30
[media] v4l2: add core support for the new VIDIOC_ENUM_FREQ_BANDS ioctl
2012-07-30 20:23:05 -03:00
include/net/sock.h: squelch compiler warning in sk_rmem_schedule()
2012-09-17 15:00:38 -07:00
Merge branches 'cma', 'cxgb4', 'misc', 'mlx4-sriov', 'mlx-cleanups', 'ocrdma' and 'qib' into for-linus
2012-07-22 23:26:17 -07:00
Merge branch 'master' [vanilla Linus master] into libata-dev.git/upstream
2012-07-25 15:58:48 -04:00
ASoC: Additional updates for 3.6
2012-08-20 21:26:04 +02:00
target: support zero allocation length in REQUEST SENSE
2012-09-07 11:14:21 -07:00
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2012-08-03 10:57:20 -07:00
video: da8xx-fb: configure FIFO threshold to reduce underflow errors
2012-07-29 01:11:09 +00:00
Revert "xen PVonHVM: move shared_info to MMIO before kexec"
2012-08-16 13:05:25 -04:00
aacf29bf1b