diff options
| -rw-r--r-- | drivers/staging/iio/meter/ade7758_ring.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/staging/iio/meter/ade7758_ring.c b/drivers/staging/iio/meter/ade7758_ring.c index 7a448ffaeb14..c0accf8cce93 100644 --- a/drivers/staging/iio/meter/ade7758_ring.c +++ b/drivers/staging/iio/meter/ade7758_ring.c @@ -87,15 +87,10 @@ static int ade7758_ring_preenable(struct iio_dev *indio_dev) { struct ade7758_state *st = iio_priv(indio_dev); unsigned channel; - int ret; if (!bitmap_empty(indio_dev->active_scan_mask, indio_dev->masklength)) return -EINVAL; - ret = iio_sw_buffer_preenable(indio_dev); - if (ret < 0) - return ret; - channel = find_first_bit(indio_dev->active_scan_mask, indio_dev->masklength); |