82     IOService *inProvider,  in init()  argument
97 	provider = inProvider;  in init()
103 	if (inProvider) {  in init()
119 		res = (kIOReturnSuccess == registerInterruptHandler(inProvider, inIntIndex));  in init()
132 IOInterruptEventSource::registerInterruptHandler(IOService *inProvider,  in registerInterruptHandler()  argument
139 	ret = inProvider->getInterruptType(inIntIndex, &intType);  in registerInterruptHandler()
191 IOInterruptEventSource::unregisterInterruptHandler(IOService *inProvider,  in unregisterInterruptHandler()  argument
206     IOService *inProvider,  in interruptEventSource()  argument
211 	if (me && !me->init(inOwner, inAction, inProvider, inIntIndex)) {  in interruptEventSource()
220     IOService *inProvider,  in interruptEventSource()  argument
225 	ies = IOInterruptEventSource::interruptEventSource(inOwner, (Action) NULL, inProvider, inIntIndex);  in interruptEventSource()