diff options
| -rw-r--r-- | drivers/iio/adc/ad7768-1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/adc/ad7768-1.c b/drivers/iio/adc/ad7768-1.c index ea829c51e80b..09e7cccfd51c 100644 --- a/drivers/iio/adc/ad7768-1.c +++ b/drivers/iio/adc/ad7768-1.c @@ -142,7 +142,7 @@ static const struct iio_chan_spec ad7768_channels[] = { .channel = 0, .scan_index = 0, .scan_type = { - .sign = 'u', + .sign = 's', .realbits = 24, .storagebits = 32, .shift = 8, @@ -373,7 +373,7 @@ static int ad7768_read_raw(struct iio_dev *indio_dev, iio_device_release_direct(indio_dev); if (ret < 0) return ret; - *val = ret; + *val = sign_extend32(ret, chan->scan_type.realbits - 1); return IIO_VAL_INT; |