sgp_crc8_table 48 drivers/iio/chemical/sgp30.c DECLARE_CRC8_TABLE(sgp_crc8_table); sgp_crc8_table 212 drivers/iio/chemical/sgp30.c crc = crc8(sgp_crc8_table, &data_buf[i], SGP_WORD_LEN, sgp_crc8_table 521 drivers/iio/chemical/sgp30.c crc8_populate_msb(sgp_crc8_table, SGP_CRC8_POLYNOMIAL);