162 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_can_complete()  local
165 		if (subdev_notifier &&  in v4l2_async_notifier_can_complete()
166 		    !v4l2_async_notifier_can_complete(subdev_notifier))  in v4l2_async_notifier_can_complete()
207 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_match_notify()  local
231 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_match_notify()
232 	if (!subdev_notifier || subdev_notifier->parent)  in v4l2_async_match_notify()
240 	subdev_notifier->parent = notifier;  in v4l2_async_match_notify()
242 	return v4l2_async_notifier_try_all_subdevs(subdev_notifier);  in v4l2_async_match_notify()
296 		struct v4l2_async_notifier *subdev_notifier =  in v4l2_async_notifier_unbind_all_subdevs()  local
299 		if (subdev_notifier)  in v4l2_async_notifier_unbind_all_subdevs()
300 			v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_notifier_unbind_all_subdevs()
533 	struct v4l2_async_notifier *subdev_notifier;  in v4l2_async_register_subdev()  local
585 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);  in v4l2_async_register_subdev()
586 	if (subdev_notifier)  in v4l2_async_register_subdev()
587 		v4l2_async_notifier_unbind_all_subdevs(subdev_notifier);  in v4l2_async_register_subdev()
603 	__v4l2_async_notifier_unregister(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
604 	v4l2_async_notifier_cleanup(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
605 	kfree(sd->subdev_notifier);  in v4l2_async_unregister_subdev()
606 	sd->subdev_notifier = NULL;  in v4l2_async_unregister_subdev()