Searched refs:device_battery_serial (Results 1 – 1 of 1) sorted by relevance
47 std::string device_battery_serial; in CheckSerial() local53 if (!android::base::ReadFileToString(serial_path_, &device_battery_serial)) { in CheckSerial()62 if (device_battery_serial != persist_battery_serial) { in CheckSerial()65 if (!android::base::WriteStringToFile(device_battery_serial, kPersistSerial)) { in CheckSerial()