summaryrefslogtreecommitdiffstats
path: root/drivers/char/ppdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char/ppdev.c')
-rw-r--r--drivers/char/ppdev.c3
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;
}