val_fract 595 drivers/iio/adc/ina2xx-adc.c int val, val_fract, ret; val_fract 597 drivers/iio/adc/ina2xx-adc.c ret = iio_str_to_fixpoint(buf, 100000, &val, &val_fract); val_fract 601 drivers/iio/adc/ina2xx-adc.c ret = set_shunt_resistor(chip, val * 1000000 + val_fract);