diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index cc0e8c39a48b16..0e96f8c422b3d4 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -2550,14 +2550,11 @@ static int loop_exit_cb(int id, void *ptr, void *data)
 static void __exit loop_exit(void)
 {
 	mutex_lock(&loop_ctl_mutex);
-
-	idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);
-	idr_destroy(&loop_index_idr);
-
 	unregister_blkdev(LOOP_MAJOR, "loop");
-
 	misc_deregister(&loop_misc);
 
+	idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);
+	idr_destroy(&loop_index_idr);
 	mutex_unlock(&loop_ctl_mutex);
 }