[media] v4l: vsp1: Add race condition FIXME comment

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/platform/vsp1/vsp1_video.c

@@ -813,6 +813,9 @@ vsp1_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
 	 *
 	 * Use the VSP1 pipeline object embedded in the first video object that
 	 * starts streaming.
+	 *
+	 * FIXME: This is racy, the ioctl is only protected by the video node
+	 * lock.
 	 */
 	pipe = video->video.entity.pipe
 	     ? to_vsp1_pipeline(&video->video.entity) : &video->pipe;