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 (file)
--- 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;
        }