From: Andrew Morton <akpm@linux-foundation.org>
Date: Wed, 24 Aug 2022 21:10:22 +0000 (-0700)
Subject: mm-gupc-refactor-check_and_migrate_movable_pages-fix
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4b7e70ed78b243682f1d750b83d20fed070a7747;p=users%2Fjedix%2Flinux-maple.git

mm-gupc-refactor-check_and_migrate_movable_pages-fix

mm/gup.c: In function 'check_and_migrate_movable_pages':
mm/gup.c:2045:13: error: unused variable 'ret' [-Werror=unused-variable]
 2045 |         int ret;
      |             ^~~

Cc: Alistair Popple <apopple@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/mm/gup.c b/mm/gup.c
index 19c792698024..e41c598de4a4 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -2066,7 +2066,6 @@ err:
 static long check_and_migrate_movable_pages(unsigned long nr_pages,
 					    struct page **pages)
 {
-	int ret;
 	unsigned long collected;
 	LIST_HEAD(movable_page_list);