MAX6650_REG_SPEED 286 drivers/hwmon/max6650.c return i2c_smbus_write_byte_data(data->client, MAX6650_REG_SPEED, MAX6650_REG_SPEED 433 drivers/hwmon/max6650.c reg = i2c_smbus_read_byte_data(client, MAX6650_REG_SPEED);