diff --git a/mm/swapfile.c b/mm/swapfile.c
index b365cbe99cc3d5dda4eb4fd78aaa31d4b3aa8a4a..2aa272376cae18652ad7e3712cc6d78062820e7f 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1273,13 +1273,14 @@ struct swap_info_struct *get_swap_device(swp_entry_t entry)
 }
 
 static unsigned char __swap_entry_free(struct swap_info_struct *p,
-				       swp_entry_t entry, unsigned char usage)
+				       swp_entry_t entry)
 {
 	struct swap_cluster_info *ci;
 	unsigned long offset = swp_offset(entry);
+	unsigned char usage;
 
 	ci = lock_cluster_or_swap_info(p, offset);
-	usage = __swap_entry_free_locked(p, offset, usage);
+	usage = __swap_entry_free_locked(p, offset, 1);
 	unlock_cluster_or_swap_info(p, ci);
 	if (!usage)
 		free_swap_slot(entry);
@@ -1314,7 +1315,7 @@ void swap_free(swp_entry_t entry)
 
 	p = _swap_info_get(entry);
 	if (p)
-		__swap_entry_free(p, entry, 1);
+		__swap_entry_free(p, entry);
 }
 
 /*
@@ -1737,7 +1738,7 @@ int free_swap_and_cache(swp_entry_t entry)
 
 	p = _swap_info_get(entry);
 	if (p) {
-		count = __swap_entry_free(p, entry, 1);
+		count = __swap_entry_free(p, entry);
 		if (count == SWAP_HAS_CACHE &&
 		    !swap_page_trans_huge_swapped(p, entry))
 			__try_to_reclaim_swap(p, swp_offset(entry),