452 		fDesiredPowerState          = kPowerStateZero;  in PMinit()
453 		fDeviceDesire               = kPowerStateZero;  in PMinit()
460 		fIdleTimerMinPowerState     = kPowerStateZero;  in PMinit()
468 		fCurrentPowerState          = kPowerStateZero;  in PMinit()
470 		fMaxPowerState              = kPowerStateZero;  in PMinit()
946 	IOPMPowerStateIndex tempDesire = kPowerStateZero;  in addPowerChild1()
957 	if ((tempDesire != kPowerStateZero) &&  in addPowerChild1()
2011 	IOPMPowerStateIndex  initialDesire = kPowerStateZero;  in handlePowerDomainDidChangeTo()
2307 		powerState = kPowerStateZero;  in requestPowerDomainState()
2626 			fTempClampPowerState = kPowerStateZero;  in handleRequestPowerState()
2642 	if ((state == kPowerStateZero) &&  in handleRequestPowerState()
2662 	IOPMPowerStateIndex oldPowerState = kPowerStateZero;  in updatePowerClient()
2700 	IOPMPowerStateIndex powerState = kPowerStateZero;  in getPowerStateForClient()
2794 	IOPMPowerStateIndex desiredState  = kPowerStateZero;  in computeDesiredState()
2795 	IOPMPowerStateIndex newPowerState = kPowerStateZero;  in computeDesiredState()
2801 		fDesiredPowerState = kPowerStateZero;  in computeDesiredState()
3127 	    ((stateNumber = fDeviceUsablePowerState) != kPowerStateZero)) {  in _activityTickle()
3376 	if (fDeviceDesire != kPowerStateZero) {  in restartIdleTimer()
3444 		    (fActivityTicklePowerState != kPowerStateZero)) {  in idleTimerExpired()
3551 		return kPowerStateZero;  in getPowerState()
3681 			computeDesiredState(kPowerStateZero, true);  in startPowerChange()
3689 			fIdleTimerMinPowerState = kPowerStateZero;  in startPowerChange()
4716 		fIdleTimerMinPowerState = kPowerStateZero;  in all_done()
5221 		if (fDeviceDesire != kPowerStateZero) {  in ParentChangeRootChangeDown()
5222 			updatePowerClient(gIOPMPowerClientDevice, kPowerStateZero);  in ParentChangeRootChangeDown()
5223 			computeDesiredState(kPowerStateZero, true);  in ParentChangeRootChangeDown()
5234 		fIdleTimerMinPowerState = kPowerStateZero;  in ParentChangeRootChangeDown()
5245 		    (fIdleTimerMinPowerState == kPowerStateZero) &&  in ParentChangeRootChangeDown()
5246 		    (fDeviceDesire != kPowerStateZero)) {  in ParentChangeRootChangeDown()
5277 			updatePowerClient(gIOPMPowerClientDevice, kPowerStateZero);  in ParentChangeRootChangeDown()
5278 			computeDesiredState(kPowerStateZero, true);  in ParentChangeRootChangeDown()
7615 		return kPowerStateZero;  in getPowerStateForDomainFlags()
7626 	return kPowerStateZero;  in getPowerStateForDomainFlags()
7639 	IOPMPowerStateIndex powerState = kPowerStateZero;  in driverMaxCapabilityForDomainState()
7659 		return kPowerStateZero;  in initialPowerStateForDomainState()
7669 	IOPMPowerStateIndex powerState = kPowerStateZero;  in driverInitialPowerStateForDomainState()