2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 9a0bdad..d5370a9 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -339,7 +339,7 @@ out:
 	return md ? 0 : -ENXIO;
 }
 
-static int dm_blk_close(struct gendisk *disk, fmode_t mode)
+static void dm_blk_close(struct gendisk *disk, fmode_t mode)
 {
 	struct mapped_device *md = disk->private_data;
 
@@ -349,8 +349,6 @@ static int dm_blk_close(struct gendisk *disk, fmode_t mode)
 	dm_put(md);
 
 	spin_unlock(&_minor_lock);
-
-	return 0;
 }
 
 int dm_open_count(struct mapped_device *md)
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 4c74424..6330c72 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -6674,15 +6674,13 @@ static int md_open(struct block_device *bdev, fmode_t mode)
 	return err;
 }
 
-static int md_release(struct gendisk *disk, fmode_t mode)
+static void md_release(struct gendisk *disk, fmode_t mode)
 {
  	struct mddev *mddev = disk->private_data;
 
 	BUG_ON(!mddev);
 	atomic_dec(&mddev->openers);
 	mddev_put(mddev);
-
-	return 0;
 }
 
 static int md_media_changed(struct gendisk *disk)