linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-13 08:39:52 +00:00

History

Hans Verkuil 0e0809a588 V4L/DVB: videobuf: add queue argument to videobuf_waiton()

videobuf_waiton() must unlock and relock ext_lock if it has to wait.
For that to happen it needs the videobuf_queue pointer.

Don't attempt to unlock/relock q->ext_lock unless it was locked in the
first place.

vb->state has to be protected by a spinlock to be safe.

This patch is based on code from Mauro Carvalho Chehab <mchehab@redhat.com>.

[mchehab@redhat.com: add extra argument to a few missing places]
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2010-10-21 01:06:14 -02:00

bt848.h

V4L/DVB (3539): Move bttv fragments to bt8xx/

2006-03-24 16:26:50 -03:00

bttv-audio-hook.c

V4L/DVB (6507): bttv: whitespace cleanup

2008-01-25 19:01:53 -02:00

bttv-audio-hook.h

V4L/DVB (6416): Split hooks on volume and audio mode and rework their handling

2008-01-25 19:00:59 -02:00

bttv-cards.c

V4L/DVB: bttv: Add another ids for IVC-200