Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1156874pxf; Fri, 26 Mar 2021 02:13:24 -0700 (PDT) X-Google-Smtp-Source: ABdhPJybh4nUGf1OYDIWgOFYrles3Rp4UmLnhrv4QJhuxR8JpU9xtr4Kw4JppkB7Aqpyw9CZs5hP X-Received: by 2002:a17:906:e119:: with SMTP id gj25mr14033084ejb.509.1616750004727; Fri, 26 Mar 2021 02:13:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616750004; cv=none; d=google.com; s=arc-20160816; b=OSYBZCDt1sWSxb2Kub89MuvWHaZHY2qJc2QT5y04iWeKfA/Q0v0MJ0O/B/3hV8YxLx aATBCgeXVqGYr3DQcbfSMWqlEHsV5qGHuw4DwfmOjnyh1ltYeAcI26d+Sz7fb22FppXg wxPtbA+p6cSbjAKaAiJkw9CV/F/ORP3KP8qxVNYrH3c8esTvXv/YeEAv97FdggGd3xzr 6TVY/5ij7iYOt9rupKZPKMrA37xOs/JaApan5J4v9w72UCjf19MXnZE14TqrQYnzjggM fS39tmYo4i7PZ/LFv0AdoP2IOLl1wG7ZsQEsZACCaH3oGyJxKuX/MpF1Tyo/Ydyg3UNu 1+lw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=VR7xYh5Ajf5Dz3gzBAZsNJ07llHJhxD40AuiLleYBl4=; b=i5ICashgv9iESZv8kMm44eRMxBI+a/EuZ4hT/t7WxCR1s90BVDmhZaPXd7+Bj8olLA sziW09/ZyI3uulrOclvyyU0shbfNxlCucdtvErD+Km8+f9jHxsIYoKRJ7C1Oz/YVf7z/ nBUmputgxTER7jnlO0QFa8qsQGLl/FuTaF+V4t6AKfvJZKHGDxFypdgQefGyIpjFFQi9 RCm8bJ4HYdNtJONXZ1ieZzWkfaH0cDxNDOTSfeS63lkLkEgyiTdSjHfrUvzdxSIklnnw Yo5pthulRoG5FxNsAiO8tnqsxqvXWm8JUdx1wxAtUu8ypFuH69iam+sMMkafmQOUALVX 9s6g== 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id z22si6686385edb.163.2021.03.26.02.13.01; Fri, 26 Mar 2021 02:13:24 -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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230044AbhCZJMH (ORCPT + 99 others); Fri, 26 Mar 2021 05:12:07 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:14910 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230113AbhCZJLm (ORCPT ); Fri, 26 Mar 2021 05:11:42 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4F6GQK3JCkzkfyk; Fri, 26 Mar 2021 17:10:01 +0800 (CST) Received: from huawei.com (10.67.165.24) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.498.0; Fri, 26 Mar 2021 17:11:33 +0800 From: Kai Ye To: , , , , , CC: Subject: [PATCH v3] uacce: delete unneeded variable initialization Date: Fri, 26 Mar 2021 17:09:07 +0800 Message-ID: <1616749747-3882-1-git-send-email-yekai13@huawei.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.67.165.24] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org delete unneeded variable initialization. Signed-off-by: Kai Ye --- Changes v2 -> v3: re-edit the subject line. drivers/misc/uacce/uacce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/uacce/uacce.c b/drivers/misc/uacce/uacce.c index d07af4e..94843e0 100644 --- a/drivers/misc/uacce/uacce.c +++ b/drivers/misc/uacce/uacce.c @@ -126,7 +126,7 @@ static int uacce_fops_open(struct inode *inode, struct file *filep) { struct uacce_device *uacce; struct uacce_queue *q; - int ret = 0; + int ret; uacce = xa_load(&uacce_xa, iminor(inode)); if (!uacce) -- 2.8.1