Searched refs:dmaController (Results 1 – 3 of 3) sorted by relevance
63 if (dmaController == NULL) { in init()108 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in startDMACommand()137 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in stopDMACommand()148 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in queryDMACommand()159 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in getFIFODepth()163 return dmaController->getFIFODepth(dmaIndex, direction); in getFIFODepth()170 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in setFIFODepth()174 return dmaController->setFIFODepth(dmaIndex, depth); in setFIFODepth()181 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in validFIFODepth()192 if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) { in setFrameSize()[all …]
54 IODMAController *dmaController; in getController() local76 …dmaController = OSDynamicCast(IODMAController, IOService::waitForService( IOService::nameMatching(… in getController()78 return dmaController; in getController()
77 OSPtr<IODMAController> dmaController; variable