diff options
| -rw-r--r-- | drivers/input/touchscreen/sur40.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c index 07a262bddf57..45b466e3bbe8 100644 --- a/drivers/input/touchscreen/sur40.c +++ b/drivers/input/touchscreen/sur40.c @@ -441,7 +441,7 @@ static void sur40_process_video(struct sur40_state *sur40) /* return error if streaming was stopped in the meantime */ if (sur40->sequence == -1) - goto err_poll; + return; /* mark as finished */ v4l2_get_timestamp(&new_buf->vb.timestamp); @@ -730,6 +730,7 @@ static int sur40_start_streaming(struct vb2_queue *vq, unsigned int count) static void sur40_stop_streaming(struct vb2_queue *vq) { struct sur40_state *sur40 = vb2_get_drv_priv(vq); + vb2_wait_for_all_buffers(vq); sur40->sequence = -1; /* Release all active buffers */ |