diff options
Diffstat (limited to 'drivers/media/platform/ti')
| -rw-r--r-- | drivers/media/platform/ti/omap3isp/ispvideo.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/media/platform/ti/omap3isp/ispvideo.c b/drivers/media/platform/ti/omap3isp/ispvideo.c index daca689dc082..5c9aa80023fd 100644 --- a/drivers/media/platform/ti/omap3isp/ispvideo.c +++ b/drivers/media/platform/ti/omap3isp/ispvideo.c @@ -480,11 +480,29 @@ static int isp_video_start_streaming(struct vb2_queue *queue, return 0; } +static void omap3isp_wait_prepare(struct vb2_queue *vq) +{ + struct isp_video_fh *vfh = vb2_get_drv_priv(vq); + struct isp_video *video = vfh->video; + + mutex_unlock(&video->queue_lock); +} + +static void omap3isp_wait_finish(struct vb2_queue *vq) +{ + struct isp_video_fh *vfh = vb2_get_drv_priv(vq); + struct isp_video *video = vfh->video; + + mutex_lock(&video->queue_lock); +} + static const struct vb2_ops isp_video_queue_ops = { .queue_setup = isp_video_queue_setup, .buf_prepare = isp_video_buffer_prepare, .buf_queue = isp_video_buffer_queue, .start_streaming = isp_video_start_streaming, + .wait_prepare = omap3isp_wait_prepare, + .wait_finish = omap3isp_wait_finish, }; /* |