Searched refs:serialnoPath (Results 1 – 1 of 1) sorted by relevance
140 static std::optional<std::string> readSerialNo(const std::string& serialnoPath) { in readSerialNo() argument141 std::ifstream serialnoStream(serialnoPath); in readSerialNo()144 LOG(ERROR) << "Failed to read serial number from " << serialnoPath; in readSerialNo()177 auto serialnoPath = fsItr->path() / "serial"; in findUsbDevice() local178 bool isReg = fs::is_regular_file(serialnoPath, fsStatus); in findUsbDevice()197 auto serialno = readSerialNo(serialnoPath); in findUsbDevice()203 auto ifaceInfo = getIfaceName(serialnoPath); in findUsbDevice()