259     const fs::path& sensorPath, std::string& labelHead,  in checkPWMSensor()  argument
264     if (!labelHead.starts_with("fan"))  in checkPWMSensor()
268     std::string labelHeadIndex = labelHead.substr(3);  in checkPWMSensor()
279     auto findPWMSensor = pwmSensors.find(psuName + labelHead);  in checkPWMSensor()
294     pwmSensors[psuName + labelHead] = std::make_unique<PwmSensor>(  in checkPWMSensor()
565             std::string labelHead;  in createSensorsCallback()  local
621                     labelHead =  in createSensorsCallback()
637                     labelHead = label.substr(0, label.find(' '));  in createSensorsCallback()
643                     labelHead.insert(0, "max");  in createSensorsCallback()
646                 checkPWMSensor(sensorPath, labelHead, *interfacePath,  in createSensorsCallback()
652                 labelHead = sensorNameStr.substr(0, findIIOHyphen);  in createSensorsCallback()
658                           << "\" label=\"" << labelHead << "\"\n";  in createSensorsCallback()
665                               labelHead) == findLabels.end())  in createSensorsCallback()
669                         std::cerr << "could not find " << labelHead  in createSensorsCallback()
695             std::string keyName = labelHead + "_Name";  in createSensorsCallback()
696             std::string keyScale = labelHead + "_Scale";  in createSensorsCallback()
697             std::string keyMin = labelHead + "_Min";  in createSensorsCallback()
698             std::string keyMax = labelHead + "_Max";  in createSensorsCallback()
699             std::string keyOffset = labelHead + "_Offset";  in createSensorsCallback()
700             std::string keyPowerState = labelHead + "_PowerState";  in createSensorsCallback()
817                 if (std::regex_search(labelHead, matches, rgx))  in createSensorsCallback()
838                     std::cerr << "Could not pair " << labelHead  in createSensorsCallback()
847                     std::cerr << "Sensor label head " << labelHead  in createSensorsCallback()
891                                            &labelHead))  in createSensorsCallback()
934                 if (labelHead == "fan" + nameIndexStr)  in createSensorsCallback()
965                     psuProperty.sensorOffset, labelHead, thresholdConfSize,  in createSensorsCallback()