MAX7359_REG_KEYFIFO 91 drivers/input/keyboard/max7359_keypad.c val = max7359_read_reg(keypad->client, MAX7359_REG_KEYFIFO); MAX7359_REG_KEYFIFO 174 drivers/input/keyboard/max7359_keypad.c ret = max7359_read_reg(client, MAX7359_REG_KEYFIFO);