SGP_CMD_LEN 37 drivers/iio/chemical/sgp30.c #define SGP_CMD_MAX_BUF_SIZE (SGP_CMD_LEN + 2 * SGP_WORD_LEN) SGP_CMD_LEN 242 drivers/iio/chemical/sgp30.c ret = i2c_master_send(client, (const char *)&cmd, SGP_CMD_LEN); SGP_CMD_LEN 243 drivers/iio/chemical/sgp30.c if (ret != SGP_CMD_LEN)