diff --git a/mm/zswap.c b/mm/zswap.c
index 20763267a219..e93459319fdb 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -1427,18 +1427,11 @@ static int __init zswap_debugfs_init(void)
 
 	return 0;
 }
-
-static void __exit zswap_debugfs_exit(void)
-{
-	debugfs_remove_recursive(zswap_debugfs_root);
-}
 #else
 static int __init zswap_debugfs_init(void)
 {
 	return 0;
 }
-
-static void __exit zswap_debugfs_exit(void) { }
 #endif
 
 /*********************************