Fix some line length errors.
Co-developed-by: Annika Knepper <av91obul@stud.informatik.uni-erlangen.de>
Signed-off-by: Annika Knepper <av91obul@stud.informatik.uni-erlangen.de>
Signed-off-by: Andreas Hellmich <dy26hofu@stud.informatik.uni-erlangen.de>
Link: https://lore.kernel.org/r/20191129093939.2782-2-dy26hofu@stud.informatik.uni-erlangen.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>