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-rw-r--r--include/media/videobuf2-v4l2.h18
1 files changed, 0 insertions, 18 deletions
diff --git a/include/media/videobuf2-v4l2.h b/include/media/videobuf2-v4l2.h
index 77ce8238ab30..71d2864fb235 100644
--- a/include/media/videobuf2-v4l2.h
+++ b/include/media/videobuf2-v4l2.h
@@ -367,24 +367,6 @@ unsigned long vb2_fop_get_unmapped_area(struct file *file, unsigned long addr,
*/
void vb2_video_unregister_device(struct video_device *vdev);
-/**
- * vb2_ops_wait_prepare - helper function to lock a struct &vb2_queue
- *
- * @vq: pointer to &struct vb2_queue
- *
- * ..note:: only use if vq->lock is non-NULL.
- */
-void vb2_ops_wait_prepare(struct vb2_queue *vq);
-
-/**
- * vb2_ops_wait_finish - helper function to unlock a struct &vb2_queue
- *
- * @vq: pointer to &struct vb2_queue
- *
- * ..note:: only use if vq->lock is non-NULL.
- */
-void vb2_ops_wait_finish(struct vb2_queue *vq);
-
struct media_request;
int vb2_request_validate(struct media_request *req);
void vb2_request_queue(struct media_request *req);