Kobject: convert drivers/md/md.c to use kobject_init/add_ng()

This converts the code to use the new kobject functions, cleaning up the
logic in doing so.

Cc: Neil Brown <neilb@suse.de>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 4 insertions, 9 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index f79efb359215..7ae9740c483d 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1383,16 +1383,13 @@ static int bind_rdev_to_array(mdk_rdev_t * rdev, mddev_t * mddev)
                         return -EBUSY;
         }
         bdevname(rdev->bdev,b);
-        if (kobject_set_name(&rdev->kobj, "dev-%s", b) < 0)
-                return -ENOMEM;
-        while ( (s=strchr(rdev->kobj.k_name, '/')) != NULL)
+        while ( (s=strchr(b, '/')) != NULL)
                 *s = '!';
-                        
+
         rdev->mddev = mddev;
         printk(KERN_INFO "md: bind<%s>\n", b);
 
-        rdev->kobj.parent = &mddev->kobj;
-        if ((err = kobject_add(&rdev->kobj)))
+        if ((err = kobject_add_ng(&rdev->kobj, &mddev->kobj, "dev-%s", b)))
                 goto fail;
 
         if (rdev->bdev->bd_part)
@@ -2036,9 +2033,7 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
         if (err)
                 goto abort_free;
 
-        rdev->kobj.parent = NULL;
-        rdev->kobj.ktype = &rdev_ktype;
-        kobject_init(&rdev->kobj);
+        kobject_init_ng(&rdev->kobj, &rdev_ktype);
 
         rdev->desc_nr = -1;
         rdev->saved_raid_disk = -1;