diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/adc/ad7606.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/iio/adc/ad7606.c b/drivers/staging/iio/adc/ad7606.c index 25b9fcd5e3a4..b7810b1aad07 100644 --- a/drivers/staging/iio/adc/ad7606.c +++ b/drivers/staging/iio/adc/ad7606.c @@ -202,7 +202,7 @@ static int ad7606_write_raw(struct iio_dev *indio_dev, long mask) { struct ad7606_state *st = iio_priv(indio_dev); - int values[3]; + DECLARE_BITMAP(values, 3); int ret, i; switch (mask) { @@ -227,12 +227,10 @@ static int ad7606_write_raw(struct iio_dev *indio_dev, if (ret < 0) return ret; - values[0] = (ret >> 0) & 1; - values[1] = (ret >> 1) & 1; - values[2] = (ret >> 2) & 1; + values[0] = ret; mutex_lock(&st->lock); - gpiod_set_array_value(ARRAY_SIZE(values), st->gpio_os->desc, + gpiod_set_array_value(3, st->gpio_os->desc, st->gpio_os->info, values); st->oversampling = val; mutex_unlock(&st->lock); |