summaryrefslogtreecommitdiff
path: root/include/media
diff options
context:
space:
mode:
Diffstat (limited to 'include/media')
-rw-r--r--include/media/videobuf-core.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
index fcdffdd63304..377a6c6e931b 100644
--- a/include/media/videobuf-core.h
+++ b/include/media/videobuf-core.h
@@ -153,6 +153,8 @@ struct videobuf_queue {
spinlock_t *irqlock;
struct device *dev;
+ wait_queue_head_t wait; /* wait if queue is empty */
+
enum v4l2_buf_type type;
unsigned int inputs; /* for V4L2_BUF_FLAG_INPUT */
unsigned int msize;