md: simplify the code with md_kick_rdev_from_array

Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 25d454285ee8b51db48805c06370b50f1bf0eefe..459f1899f383161fd2466cb29e165d178450d46d 100644 (file)
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -2478,8 +2478,7 @@ static int add_bound_rdev(struct md_rdev *rdev)
                if (add_journal)
                        mddev_resume(mddev);
                if (err) {
-                       unbind_rdev_from_array(rdev);
-                       export_rdev(rdev);
+                       md_kick_rdev_from_array(rdev);
                        return err;
                }
        }