PpDevCfgProcessDevice

NTSTATUS __stdcall PpDevCfgProcessDevice(_DEVICE_NODE *DeviceNode, VOID *DeviceInstanceKeyHandle, UINT64 Flags){
  if( PiDevCfgMode )
    return PiDevCfgProcessDevice(DeviceNode, DeviceInstanceKeyHandle, Flags);
  else
    return -1073741637;
}

Referenced by:

IopInitializeDeviceInstanceKey
PiProcessNewDeviceNode
PipProcessStartPhase3