From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DF6AC2D0A3 for ; Fri, 6 Nov 2020 14:57:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0E67F208C7 for ; Fri, 6 Nov 2020 14:57:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727406AbgKFO50 (ORCPT ); Fri, 6 Nov 2020 09:57:26 -0500 Received: from out30-45.freemail.mail.aliyun.com ([115.124.30.45]:58720 "EHLO out30-45.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726422AbgKFO50 (ORCPT ); Fri, 6 Nov 2020 09:57:26 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R421e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04426;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0UERVsL7_1604674631; Received: from aliy80.localdomain(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0UERVsL7_1604674631) by smtp.aliyun-inc.com(127.0.0.1); Fri, 06 Nov 2020 22:57:11 +0800 From: Alex Shi Cc: Jan Harkes , coda@cs.cmu.edu, codalist@coda.cs.cmu.edu, linux-kernel@vger.kernel.org Subject: [PATCH] fs/coda: remove useless varible 'err' Date: Fri, 6 Nov 2020 22:57:08 +0800 Message-Id: <1604674628-52464-1-git-send-email-alex.shi@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The variable is unused and cause gcc warning: fs/coda/file.c:241:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] So let's remove it. Signed-off-by: Alex Shi Cc: Jan Harkes Cc: coda@cs.cmu.edu Cc: codalist@coda.cs.cmu.edu Cc: linux-kernel@vger.kernel.org --- fs/coda/file.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/coda/file.c b/fs/coda/file.c index 128d63df5bfb..31a7ba383cb2 100644 --- a/fs/coda/file.c +++ b/fs/coda/file.c @@ -238,11 +238,10 @@ int coda_release(struct inode *coda_inode, struct file *coda_file) struct coda_file_info *cfi; struct coda_inode_info *cii; struct inode *host_inode; - int err; cfi = coda_ftoc(coda_file); - err = venus_close(coda_inode->i_sb, coda_i2f(coda_inode), + venus_close(coda_inode->i_sb, coda_i2f(coda_inode), coda_flags, coda_file->f_cred->fsuid); host_inode = file_inode(cfi->cfi_container); -- 1.8.3.1