kobject: should use kobject_put() in kset-example

We should call kobject_put() instead of kfree() if kobject_init_and_add()
returns an error, shouldn't we? Don't set up a bad example ;)

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Li Zefan 2008-06-13 11:09:16 +08:00 committed by Greg Kroah-Hartman
parent a231934bdf
commit 185000fc55

View file

@ -211,7 +211,7 @@ static struct foo_obj *create_foo_obj(const char *name)
*/
retval = kobject_init_and_add(&foo->kobj, &foo_ktype, NULL, "%s", name);
if (retval) {
kfree(foo);
kobject_put(&foo->kobj);
return NULL;
}