238 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_can_complete()  local
241 		if (subdev_notifier &&  in v4l2_async_notifier_can_complete()
242 		    !v4l2_async_notifier_can_complete(subdev_notifier))  in v4l2_async_notifier_can_complete()
283 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_match_notify()  local
307 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_match_notify()
308 	if (!subdev_notifier || subdev_notifier->parent)  in v4l2_async_match_notify()
316 	subdev_notifier->parent = notifier;  in v4l2_async_match_notify()
318 	return v4l2_async_notifier_try_all_subdevs(subdev_notifier);  in v4l2_async_match_notify()
375 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_unbind_all_subdevs()  local
378 		if (subdev_notifier)  in v4l2_async_notifier_unbind_all_subdevs()
379 			v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_notifier_unbind_all_subdevs()
710 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_register_subdev()  local
762 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_register_subdev()
763 	if (subdev_notifier)  in v4l2_async_register_subdev()
764 		v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_register_subdev()
783 	__v4l2_async_notifier_unregister(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
784 	__v4l2_async_notifier_cleanup(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
785 	kfree(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
786 	sd->subdev_notifier = NULL;  in v4l2_async_unregister_subdev()