BAT_SERIAL_NUMBER_LEN 173 drivers/platform/x86/compal-laptop.c char bat_serial_number[BAT_SERIAL_NUMBER_LEN + 1]; BAT_SERIAL_NUMBER_LEN 920 drivers/platform/x86/compal-laptop.c scnprintf(data->bat_serial_number, BAT_SERIAL_NUMBER_LEN + 1, "%d",