186 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_can_complete()  local
189 		if (subdev_notifier &&  in v4l2_async_notifier_can_complete()
190 		    !v4l2_async_notifier_can_complete(subdev_notifier))  in v4l2_async_notifier_can_complete()
231 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_match_notify()  local
255 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_match_notify()
256 	if (!subdev_notifier || subdev_notifier->parent)  in v4l2_async_match_notify()
264 	subdev_notifier->parent = notifier;  in v4l2_async_match_notify()
266 	return v4l2_async_notifier_try_all_subdevs(subdev_notifier);  in v4l2_async_match_notify()
323 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_unbind_all_subdevs()  local
326 		if (subdev_notifier)  in v4l2_async_notifier_unbind_all_subdevs()
327 			v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_notifier_unbind_all_subdevs()
685 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_register_subdev()  local
737 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_register_subdev()
738 	if (subdev_notifier)  in v4l2_async_register_subdev()
739 		v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_register_subdev()
755 	__v4l2_async_notifier_unregister(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
756 	__v4l2_async_notifier_cleanup(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
757 	kfree(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
758 	sd->subdev_notifier = NULL;  in v4l2_async_unregister_subdev()