mma9551_read_status_byte
ret = mma9551_read_status_byte(data->client, MMA9551_APPID_TILT,
ret = mma9551_read_status_byte(client, MMA9551_APPID_TILT,
ret = mma9551_read_status_byte(client, MMA9551_APPID_TILT,
EXPORT_SYMBOL_NS(mma9551_read_status_byte, "IIO_MMA9551");
int mma9551_read_status_byte(struct i2c_client *client, u8 app_id,