kobject: Comment and warning fixes to kobject.c

This dots some i's and crosses some t's after left over from when
kobject_kset_add_dir was built from kobject_add_dir.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/lib/kobject.c b/lib/kobject.c
index 2882aff..cecf2fb 100644 (file)
--- a/lib/kobject.c
+++ b/lib/kobject.c
@@ -519,7 +519,7 @@ static struct kobj_type dir_ktype = {
 };
 
 /**
- *     kobject__kset_add_dir - add sub directory of object.
+ *     kobject_kset_add_dir - add sub directory of object.
  *     @kset:          kset the directory is belongs to.
  *     @parent:        object in which a directory is created.
  *     @name:  directory name.
@@ -545,8 +545,8 @@ struct kobject *kobject_kset_add_dir(struct kset *kset,
        kobject_set_name(k, name);
        ret = kobject_register(k);
        if (ret < 0) {
-               printk(KERN_WARNING "kobject_add_dir: "
-                       "kobject_register error: %d\n", ret);
+               printk(KERN_WARNING "%s: kobject_register error: %d\n",
+                       __func__, ret);
                kobject_del(k);
                return NULL;
        }
@@ -554,6 +554,13 @@ struct kobject *kobject_kset_add_dir(struct kset *kset,
        return k;
 }
 
+/**
+ *     kobject_add_dir - add sub directory of object.
+ *     @parent:        object in which a directory is created.
+ *     @name:  directory name.
+ *
+ *     Add a plain directory object as child of given object.
+ */
 struct kobject *kobject_add_dir(struct kobject *parent, const char *name)
 {
        return kobject_kset_add_dir(NULL, parent, name);