Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp1716636pxk; Fri, 18 Sep 2020 23:14:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwopUC0X5EyRXfhpYXpNOD07euPRjxHcFzDRMFeohrNsFgPrg5ZRLoS+NraC9uogu1BDsW1 X-Received: by 2002:a17:906:7013:: with SMTP id n19mr39361318ejj.388.1600496053526; Fri, 18 Sep 2020 23:14:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600496053; cv=none; d=google.com; s=arc-20160816; b=EJUZW+5pUhy11602ruieay/bQgWNwNABgmkjRRBdjZELXmh65vicj9S3VZmwIEbwHl EniiOLB91pVrv6hG2kBl1YUSDk6AXgdMqy7XG+/3y1dLLCrgSTK38qDbXZYLgh9KDRAv oTGjYoeYkBgpwlx0SDd7EOWqNOFO/UxzZ6gIN4kuuT2KYq8GHksCJPO/1OeLKtgauxK1 l6XmTHr3GYdDkfFkgHRNn8yXnj+v9VXusjIaf1zjkWkNNOuumUjyPG9NbRhE1Z6HGUiF P0IX1209SWoQXYjRQLV91vwWOZMDZ/FuwaD0yyhmLQ7JTcT7JG8Ub7T5mk04Havkfx2n YzDg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:from:references :cc:to:subject; bh=UkPd3N1VWcr/BCW7mNBSlG8bJxZo5J6vRX6Usrx+BH0=; b=UJegnV3mKbuOeVfJEzXXjzn/E1LqWBxp9FH/CTU77Z83eMA9Aj0btwKao3VvjYUkBo p/NKghaVJZ7cOtoGzVhWjjmHNuGT+DyUw2RY2Viab8EwpGifHCplN1zkNufkIcIT49/3 LhrTvwC6FjZI2EAxwDdv1z8JfDavLPLBI1jrnULzsWNjUX+MkLxLLkMmIUWAl0tZq8/V QcNitMcI5JGXQi8agVQCoH4T/mmAvNKRVpyuJQhT5ekWbjZq6PwFhrEgO/R+fe01yrLJ ImhsjOBGRazEADZoxaMCta8Uo2MEEGpTyuyp/l2d7v1KzzW2PUIxuSdrLf/1AZgDB/pw etPA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u6si3846920ejg.449.2020.09.18.23.13.48; Fri, 18 Sep 2020 23:14:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726168AbgISGMH (ORCPT + 99 others); Sat, 19 Sep 2020 02:12:07 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:13718 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726054AbgISGMG (ORCPT ); Sat, 19 Sep 2020 02:12:06 -0400 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id F23F689506D544E5EF69; Sat, 19 Sep 2020 14:12:04 +0800 (CST) Received: from [10.136.114.67] (10.136.114.67) by smtp.huawei.com (10.3.19.202) with Microsoft SMTP Server (TLS) id 14.3.487.0; Sat, 19 Sep 2020 14:12:00 +0800 Subject: Re: [PATCH 1/4] erofs: avoid unnecessary variable `err' To: Gao Xiang , CC: LKML , Chao Yu References: <20200918135436.17689-1-hsiangkao@redhat.com> From: Chao Yu Message-ID: Date: Sat, 19 Sep 2020 14:12:00 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20200918135436.17689-1-hsiangkao@redhat.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.136.114.67] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020/9/18 21:54, Gao Xiang wrote: > variable `err' in z_erofs_submit_queue() isn't useful > here, remove it instead. > > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,