Lines Matching refs:kIOReturnUnsupported
1508 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1539 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2244 return kIOReturnUnsupported; in acknowledgeNotification()
4832 ret = kIOReturnUnsupported; in systemPowerChange()
5735 return kIOReturnUnsupported; in waitForState()
7322 return kIOReturnUnsupported; in newUserClient()
7408 return kIOReturnUnsupported; in newUserClient()
8215 return kIOReturnUnsupported; in newUserClient()
8229 return kIOReturnUnsupported; in newUserClient()
8239 return kIOReturnUnsupported; in newUserClient()
8245 return kIOReturnUnsupported; in newUserClient()
8267 return kIOReturnUnsupported; in newUserClient()
8284 return kIOReturnUnsupported; in requestProbe()
8315 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
8389 case kIOReturnUnsupported: in errnoFromReturn()
8466 return kIOReturnUnsupported; in message()
8724 return kIOReturnUnsupported; in requireMaxInterruptDelay()
9192 return kIOReturnUnsupported; in configureReport()
9198 return kIOReturnUnsupported; in configureReport()
9242 return kIOReturnUnsupported; in updateReport()
9248 return kIOReturnUnsupported; in updateReport()