diff options
Diffstat (limited to 'drivers/char/ppdev.c')
| -rw-r--r-- | drivers/char/ppdev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c index 3fcf80ff12f2..d0d824ebf2c1 100644 --- a/drivers/char/ppdev.c +++ b/drivers/char/ppdev.c @@ -783,7 +783,8 @@ static int __init ppdev_init (void) err = PTR_ERR(ppdev_class); goto out_chrdev; } - if (parport_register_driver(&pp_driver)) { + err = parport_register_driver(&pp_driver); + if (err < 0) { printk (KERN_WARNING CHRDEV ": unable to register with parport\n"); goto out_class; } |