diff options
| author |   Hans Verkuil <hverkuil@xs4all.nl> | 2011-03-12 08:54:43 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-27 17:53:17 -0300 |
| commit | 2d28b686adc18567b388362e1f7b86658cfd81fc (patch) | |
| tree | 233ac5fb1aeb920cb0539719b1761c01ad109049 /include/media | |
| parent | [media] v4l2-ctrls: drivers should be able to ignore the READ_ONLY flag (diff) | |
| download | linux-dev-2d28b686adc18567b388362e1f7b86658cfd81fc.tar.xz linux-dev-2d28b686adc18567b388362e1f7b86658cfd81fc.zip | |
[media] v4l2-ioctl: add ctrl_handler to v4l2_fh
This is required to implement control events and is also needed to allow
for per-filehandle control handlers.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-fh.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h index 0206aa55be24..d2471116ad68 100644 --- a/include/media/v4l2-fh.h +++ b/include/media/v4l2-fh.h @@ -30,11 +30,13 @@ struct video_device; struct v4l2_events; +struct v4l2_ctrl_handler; struct v4l2_fh { struct list_head list; struct video_device *vdev; struct v4l2_events *events; /* events, pending and subscribed */ + struct v4l2_ctrl_handler *ctrl_handler; enum v4l2_priority prio; }; |