1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 9c19e5435a11..ce3bc0d45f1f 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -860,10 +860,9 @@ static void __exit istallion_module_exit(void)
         if ((i = unregister_chrdev(STL_SIOMEMMAJOR, "staliomem")))
                 printk("STALLION: failed to un-register serial memory device, "
                         "errno=%d\n", -i);
-        if (stli_tmpwritebuf != (char *) NULL)
-                kfree(stli_tmpwritebuf);
-        if (stli_txcookbuf != (char *) NULL)
-                kfree(stli_txcookbuf);
+
+        kfree(stli_tmpwritebuf);
+        kfree(stli_txcookbuf);
 
         for (i = 0; (i < stli_nrbrds); i++) {
                 if ((brdp = stli_brds[i]) == (stlibrd_t *) NULL)
@@ -5246,7 +5245,8 @@ int __init stli_init(void)
                 devfs_mk_cdev(MKDEV(STL_SIOMEMMAJOR, i),
                                S_IFCHR | S_IRUSR | S_IWUSR,
                                "staliomem/%d", i);
-                class_device_create(istallion_class, MKDEV(STL_SIOMEMMAJOR, i),
+                class_device_create(istallion_class, NULL,
+                                MKDEV(STL_SIOMEMMAJOR, i),
                                 NULL, "staliomem%d", i);
         }