staging:iio:ad7793: Add missing break in switch statement

Without the break statement we fall right through to the default case and return
an error value.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2012-08-10 17:36:00 +01:00 committed by Jonathan Cameron
parent 1c795ebd00
commit 421afe5805

View file

@ -676,7 +676,7 @@ static int ad7793_write_raw(struct iio_dev *indio_dev,
}
ret = 0;
}
break;
default:
ret = -EINVAL;
}