par_p4 29 drivers/iio/chemical/bme680_core.c s16 par_p4; par_p4 165 drivers/iio/chemical/bme680_core.c calib->par_p4 = le16_to_cpu(buf); par_p4 363 drivers/iio/chemical/bme680_core.c var2 = (var2 >> 2) + (calib->par_p4 << 16);