diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2007-07-10 14:58:33 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-07-18 14:24:47 -0300 |
| commit | f885969196da6ae905162c0d1c5f0553de12cb40 (patch) | |
| tree | 3d23cbba88366834d05d8b6a63c6889caf789b37 /drivers/media/video/videocodec.h | |
| parent | 0901973f4bde9c1004795c9c2321bdc51f3996f1 (diff) | |
V4L/DVB (5842): ivtv: Add locking to ensure stream setup is atomic.
Starting an MPEG and VBI capture simultaneously caused errors in
the VBI setup: this setup was done twice when it should be done
only for the first stream that is opened.
Added a mutex to prevent this from happening.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/videocodec.h')
0 files changed, 0 insertions, 0 deletions