NAU7802_CTRL1_GAINS_BITS 122 drivers/iio/adc/nau7802.c (ret & (~NAU7802_CTRL1_GAINS_BITS)) | NAU7802_CTRL1_GAINS_BITS 343 drivers/iio/adc/nau7802.c *val2 = 23 + (ret & NAU7802_CTRL1_GAINS_BITS);