staging: iio: Line over 80 characters

Fix line over 80 characters, warning by checkpatch

Signed-off-by: Daniela Mormocea <daniela.mormocea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daniela Mormocea 2019-03-05 12:57:39 +02:00 • committed by Greg Kroah-Hartman
commit 7782c3c93d