2098 	_IOServiceInterestNotifier *        notify;  in messageClient()  local
2102 	} else if ((notify = OSDynamicCast( _IOServiceInterestNotifier, client))) {  in messageClient()
2109 		willNotify = (0 != (kIOServiceNotifyEnable & notify->state));  in messageClient()
2112 			queue_enter( &notify->handlerInvocations, &invocation,  in messageClient()
2118 			ret = (*notify->handler)( notify->target, notify->ref,  in messageClient()
2122 			queue_remove( &notify->handlerInvocations, &invocation,  in messageClient()
2124 			if (kIOServiceNotifyWaiter & notify->state) {  in messageClient()
2125 				notify->state &= ~kIOServiceNotifyWaiter;  in messageClient()
2126 				WAKEUPNOTIFY( notify );  in messageClient()
2158 			_IOServiceInterestNotifier * notify;  in applyToInterestNotifiers()  local
2160 			queue_element(entry, notify, _IOServiceInterestNotifier *, chain);  in applyToInterestNotifiers()
2161 			copyArray->setObject(notify);  in applyToInterestNotifiers()
2241 	_IOServiceInterestNotifier * notify = NULL;  in registerInterest()  local
2244 	notify = new _IOServiceInterestNotifier;  in registerInterest()
2245 	if (!notify) {  in registerInterest()
2249 	if (notify->init()) {  in registerInterest()
2250 		rc = registerInterestForNotifier(notify, typeOfInterest,  in registerInterest()
2255 		notify->release();  in registerInterest()
2256 		notify = NULL;  in registerInterest()
2259 	return notify;  in registerInterest()
2276 	IONotifier * notify;  in registerInterest()  local
2284 	notify = registerInterest(typeOfInterest, &IOServiceInterestHandlerToBlock, NULL, block);  in registerInterest()
2286 	if (!notify) {  in registerInterest()
2290 	return notify;  in registerInterest()
2298 	_IOServiceInterestNotifier  *notify = NULL;  in registerInterestForNotifier()  local
2301 	if (!svcNotify || !(notify = OSDynamicCast(_IOServiceInterestNotifier, svcNotify)) || !handler) {  in registerInterestForNotifier()
2305 	notify->handler = handler;  in registerInterestForNotifier()
2306 	notify->target = target;  in registerInterestForNotifier()
2307 	notify->ref = ref;  in registerInterestForNotifier()
2319 		notify->state = kIOServiceNotifyEnable;  in registerInterestForNotifier()
2344 			enqueue(&notifyList->fCommandChain, &notify->chain);  in registerInterestForNotifier()
2345 			notify->retain(); // ref'ed while in list  in registerInterestForNotifier()
2369 		_IOServiceInterestNotifier * notify;  in cleanInterestList()  local
2371 		queue_element(entry, notify, _IOServiceInterestNotifier *, chain);  in cleanInterestList()
2372 		notify->release();  in cleanInterestList()
3683 	_IOServiceNotifier * notify;  in IOServiceObjectOrder()  local
3693 	} else if ((notify = OSDynamicCast( _IOServiceNotifier, entry))) {  in IOServiceObjectOrder()
3694 		return notify->priority;  in IOServiceObjectOrder()
3773 IOService::invokeNotifier( _IOServiceNotifier * notify )  in invokeNotifier()  argument
3783 		IOLog("[%s, 0x%x]\n", notify->type->getCStringNoCopy(), count);  in invokeNotifier()
3784 		panic("[%s, 0x%x]", notify->type->getCStringNoCopy(), count);  in invokeNotifier()
3789 	willNotify = (0 != (kIOServiceNotifyEnable & notify->state));  in invokeNotifier()
3792 		queue_enter( &notify->handlerInvocations, &invocation,  in invokeNotifier()
3798 		ret = (*notify->handler)(notify->target, notify->ref, this, notify);  in invokeNotifier()
3801 		queue_remove( &notify->handlerInvocations, &invocation,  in invokeNotifier()
3803 		if (kIOServiceNotifyWaiter & notify->state) {  in invokeNotifier()
3804 			notify->state &= ~kIOServiceNotifyWaiter;  in invokeNotifier()
3805 			WAKEUPNOTIFY( notify );  in invokeNotifier()
3817 	_IOServiceNotifier * notify;  in invokeNotifiers()  local
3827 	    (notify = (_IOServiceNotifier *) array->getObject(idx));  in invokeNotifiers()
3829 		ret &= invokeNotifier(notify);  in invokeNotifiers()
3862 	_IOServiceNotifier  *       notify;  in probeCandidates()  local
3900 		if ((notify = OSDynamicCast( _IOServiceNotifier, nextMatch ))) {  in probeCandidates()
3902 				invokeNotifier( notify );  in probeCandidates()
5345 	_IOServiceNotifier * notify;  in doServiceMatch()  local
5388 					while ((notify = (_IOServiceNotifier *)  in doServiceMatch()
5390 						if (matchPassive(notify->matching, 0)  in doServiceMatch()
5391 						    && (kIOServiceNotifyEnable & notify->state)) {  in doServiceMatch()
5392 							matches->setObject( notify );  in doServiceMatch()
6283 	_IOServiceNotifier * notify = NULL;  in setNotification()  local
6290 	notify = new _IOServiceNotifier;  in setNotification()
6291 	if (notify && !notify->init()) {  in setNotification()
6292 		notify->release();  in setNotification()
6293 		notify = NULL;  in setNotification()
6296 	if (notify) {  in setNotification()
6297 		notify->handler = handler;  in setNotification()
6298 		notify->target = target;  in setNotification()
6299 		notify->type = type;  in setNotification()
6300 		notify->matching = matching;  in setNotification()
6303 			notify->compatHandler = ((_IOServiceMatchingNotificationHandlerRef *)ref)->handler;  in setNotification()
6304 			notify->ref = ((_IOServiceMatchingNotificationHandlerRef *)ref)->ref;  in setNotification()
6306 			notify->ref = ref;  in setNotification()
6308 		notify->priority = priority;  in setNotification()
6309 		notify->state = kIOServiceNotifyEnable;  in setNotification()
6310 		queue_init( &notify->handlerInvocations );  in setNotification()
6322 		notify->whence = set;  in setNotification()
6324 			set->setObject( notify );  in setNotification()
6328 	return notify;  in setNotification()
6340 	IONotifier *        notify;  in doInstallNotification()  local
6361 	notify = setNotification( type, matching, handler, target, ref, priority );  in doInstallNotification()
6372 	return notify;  in doInstallNotification()
6407 	IONotifier * notify;  in installNotification()  local
6411 	notify = doInstallNotification( type, matching, handler, target, ref,  in installNotification()
6415 	if (notify) {  in installNotification()
6416 		notify->retain();  in installNotification()
6421 	return notify;  in installNotification()
6456 	_IOServiceNotifier *        notify;  in addMatchingNotification()  local
6459 	ret = notify = (_IOServiceNotifier *) installNotification( type, matching,  in addMatchingNotification()
6470 				next->invokeNotifier( notify );  in addMatchingNotification()
6477 	bool removed = (NULL == notify->whence);  in addMatchingNotification()
6478 	notify->release();  in addMatchingNotification()
6501 	IONotifier * notify;  in addMatchingNotification()  local
6509 	notify = addMatchingNotification(type, matching,  in addMatchingNotification()
6512 	if (!notify) {  in addMatchingNotification()
6516 	return notify;  in addMatchingNotification()
6558 	IONotifier *        notify = NULL;  in waitForMatchingServiceWithToken()  local
6625 		notify = IOService::setNotification( gIOMatchedNotification, matching,  in waitForMatchingServiceWithToken()
6628 		if (!notify) {  in waitForMatchingServiceWithToken()
6653 	if (notify) {  in waitForMatchingServiceWithToken()
6654 		notify->remove(); // dequeues  in waitForMatchingServiceWithToken()
6706 	_IOServiceNotifier * notify;  in copyNotifiers()  local
6721 			while ((notify = (_IOServiceNotifier *) iter->getNextObject())) {  in copyNotifiers()
6722 				if (matchPassive(notify->matching, 0)  in copyNotifiers()
6723 				    && (kIOServiceNotifyEnable & notify->state)) {  in copyNotifiers()
6728 						willSend->setObject( notify );  in copyNotifiers()