diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-ioctl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h index e8ba0f2efba..06daa6e8e05 100644 --- a/include/media/v4l2-ioctl.h +++ b/include/media/v4l2-ioctl.h @@ -21,6 +21,8 @@ #include <linux/videodev2.h> #endif +struct v4l2_fh; + struct v4l2_ioctl_ops { /* ioctl callbacks */ @@ -254,6 +256,11 @@ struct v4l2_ioctl_ops { int (*vidioc_g_dv_timings) (struct file *file, void *fh, struct v4l2_dv_timings *timings); + int (*vidioc_subscribe_event) (struct v4l2_fh *fh, + struct v4l2_event_subscription *sub); + int (*vidioc_unsubscribe_event)(struct v4l2_fh *fh, + struct v4l2_event_subscription *sub); + /* For other private ioctls */ long (*vidioc_default) (struct file *file, void *fh, int cmd, void *arg); |