diff options
| -rw-r--r-- | drivers/iio/adc/ad7266.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iio/adc/ad7266.c b/drivers/iio/adc/ad7266.c index a8ec3efd659e..1d345d66742d 100644 --- a/drivers/iio/adc/ad7266.c +++ b/drivers/iio/adc/ad7266.c @@ -159,7 +159,8 @@ static int ad7266_read_raw(struct iio_dev *indio_dev, *val = (*val >> 2) & 0xfff; if (chan->scan_type.sign == 's') - *val = sign_extend32(*val, 11); + *val = sign_extend32(*val, + chan->scan_type.realbits - 1); return IIO_VAL_INT; case IIO_CHAN_INFO_SCALE: |