1 files changed, 6 insertions, 8 deletions

diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index fccea0b39808..5dd0c2e59ab9 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -2872,7 +2872,7 @@ static struct r1conf *setup_conf(struct mddev *mddev)
         return ERR_PTR(err);
 }
 
-static int stop(struct mddev *mddev);
+static void raid1_free(struct mddev *mddev, void *priv);
 static int run(struct mddev *mddev)
 {
         struct r1conf *conf;
@@ -2894,7 +2894,7 @@ static int run(struct mddev *mddev)
         /*
          * copy the already verified devices into our private RAID1
          * bookkeeping area. [whatever we allocate in run(),
-         * should be freed in stop()]
+         * should be freed in raid1_free()]
          */
         if (mddev->private == NULL)
                 conf = setup_conf(mddev);
@@ -2956,14 +2956,14 @@ static int run(struct mddev *mddev)
         ret =  md_integrity_register(mddev);
         if (ret) {
                 md_unregister_thread(&mddev->thread);
-                stop(mddev);
+                raid1_free(mddev, conf);
         }
         return ret;
 }
 
-static int stop(struct mddev *mddev)
+static void raid1_free(struct mddev *mddev, void *priv)
 {
-        struct r1conf *conf = mddev->private;
+        struct r1conf *conf = priv;
 
         if (conf->r1bio_pool)
                 mempool_destroy(conf->r1bio_pool);
@@ -2971,8 +2971,6 @@ static int stop(struct mddev *mddev)
         safe_put_page(conf->tmppage);
         kfree(conf->poolinfo);
         kfree(conf);
-        mddev->private = NULL;
-        return 0;
 }
 
 static int raid1_resize(struct mddev *mddev, sector_t sectors)
@@ -3155,7 +3153,7 @@ static struct md_personality raid1_personality =
         .owner          = THIS_MODULE,
         .make_request   = make_request,
         .run            = run,
-        .stop           = stop,
+        .free           = raid1_free,
         .status         = status,
         .error_handler  = error,
         .hot_add_disk   = raid1_add_disk,