VOID __stdcall PipUnlinkDeviceObjectAndDependencyNode(
_DEVICE_OBJECT *DeviceObject,
_PNP_DEPENDENCY_NODE *DependencyNode){
DeviceObject->DeviceObjectExtension->DependencyNode = 0i64;
*((_QWORD *)DependencyNode + 6) = 0i64;
if( DependencyNode[22]-- == 1 )
PipDeleteDependencyNode(DependencyNode);
}