AD7791_FILTER_RATE_MASK  254 drivers/iio/adc/ad7791.c 		rate = st->filter & AD7791_FILTER_RATE_MASK;
AD7791_FILTER_RATE_MASK  286 drivers/iio/adc/ad7791.c 		st->filter &= ~AD7791_FILTER_RATE_MASK;