diff options
Diffstat (limited to 'drivers/media/v4l2-core/videobuf2-core.c')
| -rw-r--r-- | drivers/media/v4l2-core/videobuf2-core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index dab94080ec3a..5d016f496e0e 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@ -25,6 +25,7 @@ #include <linux/kthread.h> #include <media/videobuf2-core.h> +#include <media/v4l2-mc.h> #include <trace/events/vb2.h> @@ -1887,6 +1888,9 @@ int vb2_core_streamon(struct vb2_queue *q, unsigned int type) * are available. */ if (q->queued_count >= q->min_buffers_needed) { + ret = v4l_vb2q_enable_media_source(q); + if (ret) + return ret; ret = vb2_start_streaming(q); if (ret) { __vb2_queue_cancel(q); |