Lines Matching refs:kIOReturnUnsupported
1498 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1529 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2234 return kIOReturnUnsupported; in acknowledgeNotification()
4751 ret = kIOReturnUnsupported; in systemPowerChange()
5598 return kIOReturnUnsupported; in waitForState()
7194 return kIOReturnUnsupported; in newUserClient()
7280 return kIOReturnUnsupported; in newUserClient()
8077 return kIOReturnUnsupported; in newUserClient()
8091 return kIOReturnUnsupported; in newUserClient()
8101 return kIOReturnUnsupported; in newUserClient()
8107 return kIOReturnUnsupported; in newUserClient()
8129 return kIOReturnUnsupported; in newUserClient()
8146 return kIOReturnUnsupported; in requestProbe()
8177 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
8251 case kIOReturnUnsupported: in errnoFromReturn()
8328 return kIOReturnUnsupported; in message()
8586 return kIOReturnUnsupported; in requireMaxInterruptDelay()
9054 return kIOReturnUnsupported; in configureReport()
9060 return kIOReturnUnsupported; in configureReport()
9104 return kIOReturnUnsupported; in updateReport()
9110 return kIOReturnUnsupported; in updateReport()