Searched refs:mapDesc (Results 1 – 1 of 1) sorted by relevance
5881 OSSharedPtr<IOMemoryDescriptor> mapDesc; in makeMapping() local5913 mapDesc = IOMemoryDescriptor::withAddressRange( in makeMapping()5915 if (!mapDesc) { in makeMapping()5944 if (!mapDesc) { in makeMapping()5945 mapDesc.reset(this, OSRetain); in makeMapping()5948 kr = mapDesc->doMap( NULL, (IOVirtualAddress *) &mapping, options, 0, 0 ); in makeMapping()5951 mapDesc->addMapping(result); in makeMapping()5952 result->setMemoryDescriptor(mapDesc.get(), offset); in makeMapping()