can: slcan: slcan_init() convert printk(LEVEL ...) to pr_level()

Convert the last printk(LEVEL ...) to pr_level().

Link: https://lore.kernel.org/all/20220704125954.1587880-3-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2022-07-03 11:21:13 +02:00
parent 71f3a4cc74
commit ded5fa885b

View file

@ -1057,7 +1057,7 @@ static int __init slcan_init(void)
/* Fill in our line protocol discipline, and register it */
status = tty_register_ldisc(&slc_ldisc);
if (status) {
printk(KERN_ERR "slcan: can't register line discipline\n");
pr_err("slcan: can't register line discipline\n");
kfree(slcan_devs);
}
return status;