Lines Matching refs:kIOReturnUnsupported
1498 IOReturn result = kIOReturnUnsupported; in callPlatformFunction()
1529 if ((kIOReturnUnsupported == result) && (provider = getProvider())) { in callPlatformFunction()
2234 return kIOReturnUnsupported; in acknowledgeNotification()
4758 ret = kIOReturnUnsupported; in systemPowerChange()
5605 return kIOReturnUnsupported; in waitForState()
7201 return kIOReturnUnsupported; in newUserClient()
7287 return kIOReturnUnsupported; in newUserClient()
8084 return kIOReturnUnsupported; in newUserClient()
8098 return kIOReturnUnsupported; in newUserClient()
8108 return kIOReturnUnsupported; in newUserClient()
8114 return kIOReturnUnsupported; in newUserClient()
8136 return kIOReturnUnsupported; in newUserClient()
8153 return kIOReturnUnsupported; in requestProbe()
8184 {kIOReturnUnsupported, "unsupported function" }, in stringFromReturn()
8258 case kIOReturnUnsupported: in errnoFromReturn()
8335 return kIOReturnUnsupported; in message()
8593 return kIOReturnUnsupported; in requireMaxInterruptDelay()
9061 return kIOReturnUnsupported; in configureReport()
9067 return kIOReturnUnsupported; in configureReport()
9111 return kIOReturnUnsupported; in updateReport()
9117 return kIOReturnUnsupported; in updateReport()