Lines Matching refs:kIOReturnUnsupported
1455 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1485 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2173 return kIOReturnUnsupported; in acknowledgeNotification()
4568 ret = kIOReturnUnsupported; in systemPowerChange()
5359 return kIOReturnUnsupported; in waitForState()
6895 return kIOReturnUnsupported; in newUserClient()
6988 return kIOReturnUnsupported; in newUserClient()
7760 return kIOReturnUnsupported; in newUserClient()
7774 return kIOReturnUnsupported; in newUserClient()
7784 return kIOReturnUnsupported; in newUserClient()
7790 return kIOReturnUnsupported; in newUserClient()
7812 return kIOReturnUnsupported; in newUserClient()
7829 return kIOReturnUnsupported; in requestProbe()
7860 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
7934 case kIOReturnUnsupported: in errnoFromReturn()
8011 return kIOReturnUnsupported; in message()
8263 return kIOReturnUnsupported; in requireMaxInterruptDelay()
8723 return kIOReturnUnsupported; in configureReport()
8729 return kIOReturnUnsupported; in configureReport()
8773 return kIOReturnUnsupported; in updateReport()
8779 return kIOReturnUnsupported; in updateReport()