1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 50d20aafeb18..d9fdef227910 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1973,14 +1973,14 @@ static int __init cmm_init(void)
         printk(KERN_INFO "%s\n", version);
 
         cmm_class = class_create(THIS_MODULE, "cardman_4000");
-        if (!cmm_class)
-                return -1;
+        if (IS_ERR(cmm_class))
+                return PTR_ERR(cmm_class);
 
         major = register_chrdev(0, DEVICE_NAME, &cm4000_fops);
         if (major < 0) {
                 printk(KERN_WARNING MODULE_NAME
                         ": could not get major number\n");
-                return -1;
+                return major;
         }
 
         rc = pcmcia_register_driver(&cm4000_driver);