diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-12-18 09:50:43 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-01-19 11:28:12 -0200 |
| commit | d2db8fee0d77f43f64e4e97ccc1558a9f59fab41 (patch) | |
| tree | 4c4a65bb628b94ce7df210cef85b7fa218f9b592 /drivers/media/video/cpia2/cpia2.h | |
| parent | 9af39713feb53da96ba23fa94a73ffd0de50a815 (diff) | |
[media] cpia2: convert .ioctl to .unlocked_ioctl
Implement core-assisted locking in cpia2.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cpia2/cpia2.h')
| -rw-r--r-- | drivers/media/video/cpia2/cpia2.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/cpia2/cpia2.h b/drivers/media/video/cpia2/cpia2.h index 916c13d5cf7..6d6d1843791 100644 --- a/drivers/media/video/cpia2/cpia2.h +++ b/drivers/media/video/cpia2/cpia2.h @@ -378,7 +378,7 @@ struct cpia2_fh { struct camera_data { /* locks */ - struct mutex busy_lock; /* guard against SMP multithreading */ + struct mutex v4l2_lock; /* serialize file operations */ struct v4l2_prio_state prio; /* camera status */ |