diff options
| author | Saravanan Sekar <sravanhome@gmail.com> | 2022-10-29 12:29:53 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-10-29 15:27:54 +0300 |
| commit | 1eb20332a082fa801fb89c347c5e62de916a4001 (patch) | |
| tree | 7c8416bb9afc5d3a98d057904b5416986bfd07ac /drivers/iio | |
| parent | 741cec30cc52058d1c10d415f3b98319887e4f73 (diff) | |
| download | linux-1eb20332a082fa801fb89c347c5e62de916a4001.tar.xz | |
iio: adc: mp2629: fix wrong comparison of channel
Input voltage channel enum is compared against iio address instead
of the channel.
Fixes: 7abd9fb64682 ("iio: adc: mp2629: Add support for mp2629 ADC driver")
Signed-off-by: Saravanan Sekar <sravanhome@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20221029093000.45451-2-sravanhome@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/mp2629_adc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/adc/mp2629_adc.c b/drivers/iio/adc/mp2629_adc.c index 30a31f185d08..f7af9af1665d 100644 --- a/drivers/iio/adc/mp2629_adc.c +++ b/drivers/iio/adc/mp2629_adc.c @@ -74,7 +74,7 @@ static int mp2629_read_raw(struct iio_dev *indio_dev, if (ret) return ret; - if (chan->address == MP2629_INPUT_VOLT) + if (chan->channel == MP2629_INPUT_VOLT) rval &= GENMASK(6, 0); *val = rval; return IIO_VAL_INT; |