vb_queue_mutex    224 drivers/media/platform/rcar_drif.c 	struct mutex vb_queue_mutex;	/* To serialize streaming ioctls */
vb_queue_mutex   1076 drivers/media/platform/rcar_drif.c 	sdr->vdev->queue->lock = &sdr->vb_queue_mutex;
vb_queue_mutex   1319 drivers/media/platform/rcar_drif.c 	mutex_init(&sdr->vb_queue_mutex);