292 	return kIOReturnUnsupported;  in UpdateReport_Impl()
298 	return kIOReturnUnsupported;  in ConfigureReport_Impl()
309 		return kIOReturnUnsupported;  in _ConfigureReport()
342 		return kIOReturnUnsupported;  in _UpdateReport()
544 	if (kIOReturnUnsupported == ret) {  in SetProperties_Impl()
578 	IOReturn       ret = kIOReturnUnsupported;  in RemoveProperty_Impl()
581 		return kIOReturnUnsupported;  in RemoveProperty_Impl()
654 	return kIOReturnUnsupported;  in UserSetProperties_Impl()
1624 		return kIOReturnUnsupported;  in SetEnableWithCompletion_Impl()
2053 	return kIOReturnUnsupported;  in Cancel_Impl()
2067 	return kIOReturnUnsupported;  in DeliverNotifications()
2325 	return kIOReturnUnsupported;  in Exit_Impl()
2332 	return kIOReturnUnsupported;  in LoadModule_Impl()
2418 	return kIOReturnUnsupported;  in Dispatch()
2424 	IOReturn          ret = kIOReturnUnsupported;  in Invoke()
2498 		return kIOReturnUnsupported;  in Dispatch()
3433 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
3436 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
4312 	IOReturn kr = kIOReturnUnsupported;  in setProperties()
4733 		return kIOReturnUnsupported;  in serviceNewUserClient()
5203 		return kIOReturnUnsupported;  in Create_Impl()
5206 	ret = kIOReturnUnsupported;  in Create_Impl()
5267 		return kIOReturnUnsupported;  in Terminate_Impl()
5904 	return kIOReturnUnsupported;  in ClientCrashed_Impl()
5994 	IOReturn ret = kIOReturnUnsupported;  in setProperties()
6166 	return kIOReturnUnsupported;  in CopyClientEntitlements_Impl()
6201 	return kIOReturnUnsupported;  in _ExternalMethod_Impl()
6242 	kr             = kIOReturnUnsupported;  in externalMethod()
6868 	return kIOReturnUnsupported;  in Cancel_Impl()
7422 	return kIOReturnUnsupported;  in SetWorkGroupPort_Impl()
7558 	return kIOReturnUnsupported;  in SetEventlinkPort_Impl()