37 #error \
59     otError       error = OT_ERROR_NONE;  in SetRegion()  local
65 …   VerifyOrExit(GetDomain(kRegionCodeWorldWide, domain) == OT_ERROR_NONE, error = OT_ERROR_FAILED);  in SetRegion()
68     SuccessOrExit(error = UpdateChannelMasks(domain));  in SetRegion()
70     SuccessOrExit(error = UpdateTargetPower(domain));  in SetRegion()
71     SuccessOrExit(error = UpdateCalibratedPower());  in SetRegion()
77     if (error == OT_ERROR_NONE)  in SetRegion()
84                 otThreadErrorToString(error));  in SetRegion()
87     return error;  in SetRegion()
92     otError error    = OT_ERROR_NOT_FOUND;  in GetDomain()  local
109                 ExitNow(error = aDomain.Set(value));  in GetDomain()
115     if (error != OT_ERROR_NONE)  in GetDomain()
117         LogCrit("Failed to get power domain: %s", otThreadErrorToString(error));  in GetDomain()
120     return error;  in GetDomain()
125     otError       error    = OT_ERROR_NOT_FOUND;  in GetChannelMask()  local
142             SuccessOrExit(error = Utils::CmdLineParser::ParseAsUint32(str, channelMask));  in GetChannelMask()
144             error        = OT_ERROR_NONE;  in GetChannelMask()
150     return error;  in GetChannelMask()
155     otError error = OT_ERROR_NONE;  in UpdateChannelMasks()  local
159 …   SuccessOrExit(error = GetChannelMask(kKeySupportedChannelMask, aDomain, mSupportedChannelMask));  in UpdateChannelMasks()
164 …   SuccessOrExit(error = GetChannelMask(kKeyPreferredChannelMask, aDomain, mPreferredChannelMask));  in UpdateChannelMasks()
168     if (error != OT_ERROR_NONE)  in UpdateChannelMasks()
170         LogCrit("Failed to update channel mask: %s", otThreadErrorToString(error));  in UpdateChannelMasks()
173     return error;  in UpdateChannelMasks()
179     otError            error    = OT_ERROR_NONE;  in UpdateTargetPower()  local
191 …SuccessOrExit(error = otPlatRadioSetChannelTargetPower(gInstance, ch, targetPower.GetTargetPower()…  in UpdateTargetPower()
196     if (error != OT_ERROR_NONE)  in UpdateTargetPower()
198         LogCrit("Failed to update target power: %s", otThreadErrorToString(error));  in UpdateTargetPower()
201     return error;  in UpdateTargetPower()
206     otError                error    = OT_ERROR_NONE;  in UpdateCalibratedPower()  local
221     SuccessOrExit(error = otPlatRadioClearCalibratedPowers(gInstance));  in UpdateCalibratedPower()
226         SuccessOrExit(error = calibratedPower.FromString(value));  in UpdateCalibratedPower()
231 …SuccessOrExit(error = otPlatRadioAddCalibratedPower(gInstance, ch, calibratedPower.GetActualPower(…  in UpdateCalibratedPower()
238     if (error != OT_ERROR_NONE)  in UpdateCalibratedPower()
240         LogCrit("Failed to update calibrated power table: %s", otThreadErrorToString(error));  in UpdateCalibratedPower()
243     return error;  in UpdateCalibratedPower()
250     otError error = OT_ERROR_NOT_FOUND;  in GetNextTargetPower()  local
262         if ((error = aTargetPower.FromString(psave)) != OT_ERROR_NONE)  in GetNextTargetPower()
264             LogCrit("Failed to read target power: %s", otThreadErrorToString(error));  in GetNextTargetPower()
269     return error;  in GetNextTargetPower()