269 	return kIOReturnUnsupported;  in UpdateReport_Impl()
275 	return kIOReturnUnsupported;  in ConfigureReport_Impl()
286 		return kIOReturnUnsupported;  in _ConfigureReport()
319 		return kIOReturnUnsupported;  in _UpdateReport()
521 	if (kIOReturnUnsupported == ret) {  in SetProperties_Impl()
555 	IOReturn       ret = kIOReturnUnsupported;  in RemoveProperty_Impl()
558 		return kIOReturnUnsupported;  in RemoveProperty_Impl()
631 	return kIOReturnUnsupported;  in UserSetProperties_Impl()
1605 		return kIOReturnUnsupported;  in SetEnableWithCompletion_Impl()
2045 	return kIOReturnUnsupported;  in Cancel_Impl()
2059 	return kIOReturnUnsupported;  in DeliverNotifications()
2317 	return kIOReturnUnsupported;  in Exit_Impl()
2324 	return kIOReturnUnsupported;  in LoadModule_Impl()
2410 	return kIOReturnUnsupported;  in Dispatch()
2416 	IOReturn          ret = kIOReturnUnsupported;  in Invoke()
2490 		return kIOReturnUnsupported;  in Dispatch()
3426 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
3429 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
4311 	IOReturn kr = kIOReturnUnsupported;  in setProperties()
4743 		return kIOReturnUnsupported;  in serviceNewUserClient()
5331 		return kIOReturnUnsupported;  in Create_Impl()
5334 		return kIOReturnUnsupported;  in Create_Impl()
5337 	ret = kIOReturnUnsupported;  in Create_Impl()
5402 		return kIOReturnUnsupported;  in Terminate_Impl()
6198 	return kIOReturnUnsupported;  in ClientCrashed_Impl()
6288 	IOReturn ret = kIOReturnUnsupported;  in setProperties()
6444 	return kIOReturnUnsupported;  in CopyClientEntitlements_Impl()
6479 	return kIOReturnUnsupported;  in _ExternalMethod_Impl()
6520 	kr             = kIOReturnUnsupported;  in externalMethod()
7162 	return kIOReturnUnsupported;  in Cancel_Impl()
7732 	return kIOReturnUnsupported;  in SetWorkGroupPort_Impl()
7868 	return kIOReturnUnsupported;  in SetEventlinkPort_Impl()