173 	struct v4l2_device *v4l2_dev = vdev->v4l2_dev;  in v4l2_device_release()  local
197 	if (v4l2_dev->mdev &&  in v4l2_device_release()
210 	if (v4l2_dev->release == NULL)  in v4l2_device_release()
211 		v4l2_dev = NULL;  in v4l2_device_release()
218 	if (v4l2_dev)  in v4l2_device_release()
219 		v4l2_device_put(v4l2_dev);  in v4l2_device_release()
494 		    video_device[i]->v4l2_dev == vdev->v4l2_dev) {  in get_index()
777 	if (WARN_ON(!vdev->v4l2_dev))  in __video_register_device()
811 		vdev->dev_parent = vdev->v4l2_dev->dev;  in __video_register_device()
813 		vdev->ctrl_handler = vdev->v4l2_dev->ctrl_handler;  in __video_register_device()
817 		vdev->prio = &vdev->v4l2_dev->prio;  in __video_register_device()
919 	v4l2_device_get(vdev->v4l2_dev);  in __video_register_device()
923 	if (vdev->v4l2_dev->mdev &&  in __video_register_device()
929 		ret = media_device_register_entity(vdev->v4l2_dev->mdev,  in __video_register_device()