diff options
| -rw-r--r-- | drivers/iio/light/opt4001.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/iio/light/opt4001.c b/drivers/iio/light/opt4001.c index 288e699734af..944923cb8f28 100644 --- a/drivers/iio/light/opt4001.c +++ b/drivers/iio/light/opt4001.c @@ -173,6 +173,7 @@ static int opt4001_read_lux_value(struct iio_dev *indio_dev, u8 crc; u8 calc_crc; u64 lux_raw; + u32 rem; int ret; ret = regmap_read(chip->regmap, OPT4001_LIGHT1_MSB, &light1); @@ -199,8 +200,8 @@ static int opt4001_read_lux_value(struct iio_dev *indio_dev, lux_raw = lux_raw << exp; lux_raw = lux_raw * chip->chip_info->mul; - *val = div_u64_rem(lux_raw, chip->chip_info->div, val2); - *val2 = *val2 * 100; + *val = div_u64_rem(lux_raw, chip->chip_info->div, &rem); + *val2 = rem * 100; return IIO_VAL_INT_PLUS_NANO; } |