266 	return kIOReturnUnsupported;  in UpdateReport_Impl()
272 	return kIOReturnUnsupported;  in ConfigureReport_Impl()
283 		return kIOReturnUnsupported;  in _ConfigureReport()
316 		return kIOReturnUnsupported;  in _UpdateReport()
518 	if (kIOReturnUnsupported == ret) {  in SetProperties_Impl()
552 	IOReturn       ret = kIOReturnUnsupported;  in RemoveProperty_Impl()
555 		return kIOReturnUnsupported;  in RemoveProperty_Impl()
628 	return kIOReturnUnsupported;  in UserSetProperties_Impl()
1602 		return kIOReturnUnsupported;  in SetEnableWithCompletion_Impl()
2031 	return kIOReturnUnsupported;  in Cancel_Impl()
2045 	return kIOReturnUnsupported;  in DeliverNotifications()
2303 	return kIOReturnUnsupported;  in Exit_Impl()
2310 	return kIOReturnUnsupported;  in LoadModule_Impl()
2396 	return kIOReturnUnsupported;  in Dispatch()
2402 	IOReturn          ret = kIOReturnUnsupported;  in Invoke()
2476 		return kIOReturnUnsupported;  in Dispatch()
3411 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
3414 		return kIOReturnUnsupported;  in IOUserServerUEXTTrap()
4290 	IOReturn kr = kIOReturnUnsupported;  in setProperties()
4715 		return kIOReturnUnsupported;  in serviceNewUserClient()
5185 		return kIOReturnUnsupported;  in Create_Impl()
5188 	ret = kIOReturnUnsupported;  in Create_Impl()
5249 		return kIOReturnUnsupported;  in Terminate_Impl()
5914 	return kIOReturnUnsupported;  in ClientCrashed_Impl()
6004 	IOReturn ret = kIOReturnUnsupported;  in setProperties()
6160 	return kIOReturnUnsupported;  in CopyClientEntitlements_Impl()
6195 	return kIOReturnUnsupported;  in _ExternalMethod_Impl()
6236 	kr             = kIOReturnUnsupported;  in externalMethod()
6862 	return kIOReturnUnsupported;  in Cancel_Impl()
7416 	return kIOReturnUnsupported;  in SetWorkGroupPort_Impl()
7552 	return kIOReturnUnsupported;  in SetEventlinkPort_Impl()