Lines Matching refs:kIOReturnUnsupported
1489 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1520 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2225 return kIOReturnUnsupported; in acknowledgeNotification()
4724 ret = kIOReturnUnsupported; in systemPowerChange()
5547 return kIOReturnUnsupported; in waitForState()
7142 return kIOReturnUnsupported; in newUserClient()
7228 return kIOReturnUnsupported; in newUserClient()
8012 return kIOReturnUnsupported; in newUserClient()
8026 return kIOReturnUnsupported; in newUserClient()
8036 return kIOReturnUnsupported; in newUserClient()
8042 return kIOReturnUnsupported; in newUserClient()
8064 return kIOReturnUnsupported; in newUserClient()
8081 return kIOReturnUnsupported; in requestProbe()
8112 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
8186 case kIOReturnUnsupported: in errnoFromReturn()
8263 return kIOReturnUnsupported; in message()
8515 return kIOReturnUnsupported; in requireMaxInterruptDelay()
8975 return kIOReturnUnsupported; in configureReport()
8981 return kIOReturnUnsupported; in configureReport()
9025 return kIOReturnUnsupported; in updateReport()
9031 return kIOReturnUnsupported; in updateReport()