STEAM_SERIAL_LEN 122 drivers/hid/hid-steam.c char serial_no[STEAM_SERIAL_LEN + 1]; STEAM_SERIAL_LEN 238 drivers/hid/hid-steam.c u8 reply[3 + STEAM_SERIAL_LEN + 1]; STEAM_SERIAL_LEN 248 drivers/hid/hid-steam.c reply[3 + STEAM_SERIAL_LEN] = 0;