iokit/Kernel/IOServicePM.cpp

755     request = acquirePMRequest( this, kIOPMRequestTypePMStop );
924 		requests[0] = acquirePMRequest(
928 		requests[1] = acquirePMRequest(
932 		requests[2] = acquirePMRequest(
1160 		request = acquirePMRequest( this, kIOPMRequestTypeAdjustPowerState );
1223 		request = acquirePMRequest( this, kIOPMRequestTypeRegisterPowerDriver );
1377         request = acquirePMRequest( this, kIOPMRequestTypeInterestChanged );
1427         request = acquirePMRequest( this, kIOPMRequestTypeInterestChanged );
1510 	request = acquirePMRequest( this, kIOPMRequestTypeAckPowerChange );
1655 	request = acquirePMRequest( this, kIOPMRequestTypeAckSetPowerState );
1712         nr = acquirePMRequest(notifyRoot, kIOPMRequestTypeChildNotifyDelayCancel);
1714         nr = acquirePMRequest(getPMRootDomain(), kIOPMRequestTypeChildNotifyDelayCancel);
1718     request_s = acquirePMRequest( this, kIOPMRequestTypeSynchronizePowerTree );
1723         request_c = acquirePMRequest( this, kIOPMRequestTypeIdleCancel );
2060             cancelRequest = acquirePMRequest( this, kIOPMRequestTypeIdleCancel );
2212 		subRequest = acquirePMRequest(
2314 	request = acquirePMRequest( this, kIOPMRequestTypeRequestPowerStateOverride );
2357 	request = acquirePMRequest( this, kIOPMRequestTypeRequestPowerState );
2483 	request = acquirePMRequest( this, kIOPMRequestTypePowerOverrideOnPriv );
2508 	request = acquirePMRequest( this, kIOPMRequestTypePowerOverrideOffPriv );
2823 			request = acquirePMRequest( this, kIOPMRequestTypeActivityTickle );
2848 			request = acquirePMRequest( this, kIOPMRequestTypeActivityTickle );
2953         acquirePMRequest( this, kIOPMRequestTypeSetIdleTimerPeriod );
2971         acquirePMRequest( this, kIOPMRequestTypeIgnoreIdleTimer );
3111 		request = acquirePMRequest( this, kIOPMRequestTypeActivityTickle );
3135 		request = acquirePMRequest( this, kIOPMRequestTypeActivityTickle );
3935 	childRequest = acquirePMRequest( theChild, requestType );
4107                 request = acquirePMRequest( this, kIOPMRequestTypeAdjustPowerState );
6200 	request = acquirePMRequest( this, kIOPMRequestTypeAllowPowerChange );
6242 	request = acquirePMRequest( this, kIOPMRequestTypeCancelPowerChange );
6458 // [private static] acquirePMRequest
6462 IOService::acquirePMRequest( IOService * target, IOOptionBits requestType,