Lines Matching refs:kIOReturnUnsupported
1472 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1503 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2192 return kIOReturnUnsupported; in acknowledgeNotification()
4666 ret = kIOReturnUnsupported; in systemPowerChange()
5468 return kIOReturnUnsupported; in waitForState()
7063 return kIOReturnUnsupported; in newUserClient()
7156 return kIOReturnUnsupported; in newUserClient()
7928 return kIOReturnUnsupported; in newUserClient()
7942 return kIOReturnUnsupported; in newUserClient()
7952 return kIOReturnUnsupported; in newUserClient()
7958 return kIOReturnUnsupported; in newUserClient()
7980 return kIOReturnUnsupported; in newUserClient()
7997 return kIOReturnUnsupported; in requestProbe()
8028 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
8102 case kIOReturnUnsupported: in errnoFromReturn()
8179 return kIOReturnUnsupported; in message()
8431 return kIOReturnUnsupported; in requireMaxInterruptDelay()
8891 return kIOReturnUnsupported; in configureReport()
8897 return kIOReturnUnsupported; in configureReport()
8941 return kIOReturnUnsupported; in updateReport()
8947 return kIOReturnUnsupported; in updateReport()