From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752812AbdFUKOv (ORCPT ); Wed, 21 Jun 2017 06:14:51 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:41618 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752684AbdFUKOu (ORCPT ); Wed, 21 Jun 2017 06:14:50 -0400 From: Colin King To: Andrew Morton , Johannes Weiner , Mel Gorman , Jan Kara , Michal Hocko , Jeff Layton , Dave Chinner , Matthew Wilcox , Sebastian Andrzej Siewior , linux-mm@kvack.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][mm-next] mm: clean up build warning with unused variable ret2 Date: Wed, 21 Jun 2017 11:14:33 +0100 Message-Id: <20170621101433.9847-1-colin.king@canonical.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King Variable ret2 is unused and should be removed. Cleans up build warning: warning: unused variable 'ret2' [-Wunused-variable] Fixes: 4118ba44fa2cd040e ("mm: clean up error handling in write_one_page") Signed-off-by: Colin Ian King --- mm/page-writeback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 64b75bd996a4..0b60cc7ddac2 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2377,7 +2377,7 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc) int write_one_page(struct page *page) { struct address_space *mapping = page->mapping; - int ret = 0, ret2; + int ret = 0; struct writeback_control wbc = { .sync_mode = WB_SYNC_ALL, .nr_to_write = 1, -- 2.11.0