[NET]: Fix sysfs kobj parent refcount handling.

faf460c4 · Stephen Hemminger · 765ab8b0 · faf460c4
Commit faf460c4 authored Jun 11, 2003 by Stephen Hemminger
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Showing with 1 addition and 7 deletions

net/core/net-sysfs.c net/core/net-sysfs.c +1 -7

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--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -278,17 +278,11 @@ int netdev_register_sysfs(struct net_device *net)
 		    goto out_unreg;
 	}
 	net->stats_kobj.parent = NULL;
 	if (net->get_stats) {
 		struct kobject *k = &net->stats_kobj;
-		k->parent = kobject_get(&class_dev->kobj);
+		k->parent = &class_dev->kobj;
-		if (!k->parent) {
-			ret = -EBUSY;
-			goto out_unreg;
-		}
 		strlcpy(k->name, "statistics", KOBJ_NAME_LEN);
 		k->ktype = &netstat_ktype;