pub unsafe extern "C" fn IoAttachDeviceToDeviceStack(
SourceDevice: PDEVICE_OBJECT,
TargetDevice: PDEVICE_OBJECT,
) -> PDEVICE_OBJECTpub unsafe extern "C" fn IoAttachDeviceToDeviceStack(
SourceDevice: PDEVICE_OBJECT,
TargetDevice: PDEVICE_OBJECT,
) -> PDEVICE_OBJECT