Marc Kleine-Budde 69a6539632 can: slcan: convert comparison to NULL into !val
All comparison to NULL could be written "!val", convert them to make
checkpatch happy.

Link: https://lore.kernel.org/all/20220704125954.1587880-5-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-07-19 20:30:14 +02:00
..