linux/include
Hans Verkuil 9ea1b7a4b6 [media] v4l2-ctrls: compare values only once
When setting a control the control's new value is compared to the current
value twice: once by new_to_cur(), once by cluster_changed(). Not a big
deal when dealing with simple values, but it can be a problem when dealing
with compound types or arrays. So fix this: cluster_changed() sets the
has_changed flag, which is used by new_to_cur() instead of having to do
another compare.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-17 11:57:16 -03:00
..
acpi ACPI / i915: ignore firmware requests for backlight change 2014-07-07 23:38:05 +02:00
asm-generic core: fix typo in percpu read_mostly section 2014-07-01 16:45:22 -04:00
clocksource
crypto
drm sound fixes for 3.16-rc4 2014-07-04 08:56:57 -07:00
dt-bindings This batch of fixes is for a handful of clock drivers from Allwinner, 2014-07-13 12:21:04 -07:00
keys
kvm
linux Merge branch 'sched_warn_fix' into patchwork 2014-07-17 10:37:07 -03:00
math-emu
media [media] v4l2-ctrls: compare values only once 2014-07-17 11:57:16 -03:00
memory
misc
net ipv4: fix dst race in sk_dst_get() 2014-06-25 17:41:44 -07:00
pcmcia
ras
rdma Merge branches 'core', 'cxgb3', 'cxgb4', 'iser', 'iwpm', 'misc', 'mlx4', 'mlx5', 'noio', 'ocrdma', 'qib', 'srp' and 'usnic' into for-next 2014-06-10 10:12:14 -07:00
rxrpc
scsi SCSI for-linus on 20140705 2014-07-06 12:08:30 -07:00
sound ALSA: control: Protect user controls against concurrent access 2014-06-18 15:12:33 +02:00
target target: Report correct response length for some commands 2014-06-11 12:15:30 -07:00
trace tracing: Add __field_struct macro for TRACE_EVENT() 2014-06-21 00:18:42 -04:00
uapi [media] videodev2.h: add struct v4l2_query_ext_ctrl and VIDIOC_QUERY_EXT_CTRL 2014-07-17 10:38:44 -03:00
video Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-06-12 11:32:30 -07:00
xen Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-06-12 14:27:40 -07:00
Kbuild