diff --git a/include/linux/swap.h b/include/linux/swap.h
index d1d35e92d7e9..f03cb446124e 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -482,7 +482,6 @@ extern int add_swap_count_continuation(swp_entry_t, gfp_t);
 extern void swap_shmem_alloc(swp_entry_t);
 extern int swap_duplicate(swp_entry_t);
 extern int swapcache_prepare(swp_entry_t);
-extern void swap_free(swp_entry_t);
 extern void swap_free_nr(swp_entry_t entry, int nr_pages);
 extern void swapcache_free_entries(swp_entry_t *entries, int n);
 extern void free_swap_and_cache_nr(swp_entry_t entry, int nr);
@@ -561,10 +560,6 @@ static inline int swapcache_prepare(swp_entry_t swp)
 	return 0;
 }
 
-static inline void swap_free(swp_entry_t swp)
-{
-}
-
 static inline void swap_free_nr(swp_entry_t entry, int nr_pages)
 {
 }
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 5bc04bfe2db1..6befaa88a342 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -181,7 +181,7 @@ sector_t alloc_swapdev_block(int swap)
 	offset = swp_offset(get_swap_page_of_type(swap));
 	if (offset) {
 		if (swsusp_extents_insert(offset))
-			swap_free(swp_entry(swap, offset));
+			swap_free_nr(swp_entry(swap, offset), 1);
 		else
 			return swapdev_block(swap, offset);
 	}
@@ -200,12 +200,11 @@ void free_all_swap_pages(int swap)
 
 	while ((node = swsusp_extents.rb_node)) {
 		struct swsusp_extent *ext;
-		unsigned long offset;
 
 		ext = rb_entry(node, struct swsusp_extent, node);
 		rb_erase(node, &swsusp_extents);
-		for (offset = ext->start; offset <= ext->end; offset++)
-			swap_free(swp_entry(swap, offset));
+		swap_free_nr(swp_entry(swap, ext->start),
+			     ext->end - ext->start + 1);
 
 		kfree(ext);
 	}
diff --git a/mm/memory.c b/mm/memory.c
index eea6e4984eae..f033eb3528ba 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -4225,7 +4225,7 @@ vm_fault_t do_swap_page(struct vm_fault *vmf)
 	 * We're already holding a reference on the page but haven't mapped it
 	 * yet.
 	 */
-	swap_free(entry);
+	swap_free_nr(entry, 1);
 	if (should_try_to_free_swap(folio, vma, vmf->flags))
 		folio_free_swap(folio);
 
diff --git a/mm/rmap.c b/mm/rmap.c
index 087a79f1f611..39ec7742acec 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -1865,7 +1865,7 @@ static bool try_to_unmap_one(struct folio *folio, struct vm_area_struct *vma,
 				goto walk_done_err;
 			}
 			if (arch_unmap_one(mm, vma, address, pteval) < 0) {
-				swap_free(entry);
+				swap_free_nr(entry, 1);
 				set_pte_at(mm, address, pvmw.pte, pteval);
 				goto walk_done_err;
 			}
@@ -1873,7 +1873,7 @@ static bool try_to_unmap_one(struct folio *folio, struct vm_area_struct *vma,
 			/* See folio_try_share_anon_rmap(): clear PTE first. */
 			if (anon_exclusive &&
 			    folio_try_share_anon_rmap_pte(folio, subpage)) {
-				swap_free(entry);
+				swap_free_nr(entry, 1);
 				set_pte_at(mm, address, pvmw.pte, pteval);
 				goto walk_done_err;
 			}
diff --git a/mm/shmem.c b/mm/shmem.c
index fa2a0ed97507..bfc8a2beb24f 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1836,7 +1836,7 @@ static void shmem_set_folio_swapin_error(struct inode *inode, pgoff_t index,
 	 * in shmem_evict_inode().
 	 */
 	shmem_recalc_inode(inode, -1, -1);
-	swap_free(swap);
+	swap_free_nr(swap, 1);
 }
 
 /*
@@ -1927,7 +1927,7 @@ static int shmem_swapin_folio(struct inode *inode, pgoff_t index,
 
 	delete_from_swap_cache(folio);
 	folio_mark_dirty(folio);
-	swap_free(swap);
+	swap_free_nr(swap, 1);
 	put_swap_device(si);
 
 	*foliop = folio;
diff --git a/mm/swapfile.c b/mm/swapfile.c
index ec12f2b9d229..ddcd0f24b9a1 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -1343,19 +1343,6 @@ static void swap_entry_free(struct swap_info_struct *p, swp_entry_t entry)
 	swap_range_free(p, offset, 1);
 }
 
-/*
- * Caller has made sure that the swap device corresponding to entry
- * is still around or has not been recycled.
- */
-void swap_free(swp_entry_t entry)
-{
-	struct swap_info_struct *p;
-
-	p = _swap_info_get(entry);
-	if (p)
-		__swap_entry_free(p, entry);
-}
-
 static void cluster_swap_free_nr(struct swap_info_struct *sis,
 		unsigned long offset, int nr_pages)
 {
@@ -1385,6 +1372,10 @@ static void cluster_swap_free_nr(struct swap_info_struct *sis,
 	unlock_cluster_or_swap_info(sis, ci);
 }
 
+/*
+ * Caller has made sure that the swap device corresponding to entry
+ * is still around or has not been recycled.
+ */
 void swap_free_nr(swp_entry_t entry, int nr_pages)
 {
 	int nr;
@@ -1930,7 +1921,7 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd,
 		new_pte = pte_mkuffd_wp(new_pte);
 setpte:
 	set_pte_at(vma->vm_mm, addr, pte, new_pte);
-	swap_free(entry);
+	swap_free_nr(entry, 1);
 out:
 	if (pte)
 		pte_unmap_unlock(pte, ptl);
