iio: light: rpr0521 whitespace fixes
Just whitespace change, no functional changes.
Signed-off-by: Mikko Koivunen <mikko.koivunen@fi.rohmeurope.com>
Acked-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/light/rpr0521.c b/drivers/iio/light/rpr0521.c
index 38095d7..52c559d 100644
--- a/drivers/iio/light/rpr0521.c
+++ b/drivers/iio/light/rpr0521.c
@@ -371,6 +371,7 @@ static int rpr0521_read_raw(struct iio_dev *indio_dev,
*val = le16_to_cpu(raw_data);
return IIO_VAL_INT;
+
case IIO_CHAN_INFO_SCALE:
mutex_lock(&data->lock);
ret = rpr0521_get_gain(data, chan->address, val, val2);
@@ -379,6 +380,7 @@ static int rpr0521_read_raw(struct iio_dev *indio_dev,
return ret;
return IIO_VAL_INT_PLUS_MICRO;
+
default:
return -EINVAL;
}
@@ -398,6 +400,7 @@ static int rpr0521_write_raw(struct iio_dev *indio_dev,
mutex_unlock(&data->lock);
return ret;
+
default:
return -EINVAL;
}
