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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no 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 25973CA9EAE for ; Tue, 29 Oct 2019 23:44:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F211620856 for ; Tue, 29 Oct 2019 23:44:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726623AbfJ2XoU (ORCPT ); Tue, 29 Oct 2019 19:44:20 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:33046 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726089AbfJ2XoT (ORCPT ); Tue, 29 Oct 2019 19:44:19 -0400 Received: from localhost (unknown [IPv6:2601:601:9f00:1e2::d71]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id B34CB14EBE2F5; Tue, 29 Oct 2019 16:44:18 -0700 (PDT) Date: Tue, 29 Oct 2019 16:44:18 -0700 (PDT) Message-Id: <20191029.164418.1957595418522916270.davem@davemloft.net> To: yuehaibing@huawei.com Cc: snelson@pensando.io, drivers@pensando.io, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: Re: [PATCH net-next] ionic: Remove set but not used variable 'sg_desc' From: David Miller In-Reply-To: <20191028120121.20743-1-yuehaibing@huawei.com> References: <20191028120121.20743-1-yuehaibing@huawei.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 29 Oct 2019 16:44:19 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Date: Mon, 28 Oct 2019 12:01:21 +0000 > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/net/ethernet/pensando/ionic/ionic_txrx.c: In function 'ionic_rx_empty': > drivers/net/ethernet/pensando/ionic/ionic_txrx.c:405:28: warning: > variable 'sg_desc' set but not used [-Wunused-but-set-variable] > > It is never used, so can be removed. > > Signed-off-by: YueHaibing Applied, thanks.