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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 8CDC1C433DB for ; Thu, 25 Mar 2021 07:22:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5E7A661A1E for ; Thu, 25 Mar 2021 07:22:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229493AbhCYHVm (ORCPT ); Thu, 25 Mar 2021 03:21:42 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:14531 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229666AbhCYHV3 (ORCPT ); Thu, 25 Mar 2021 03:21:29 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4F5c0Y1T36zPlBq; Thu, 25 Mar 2021 15:18:53 +0800 (CST) Received: from huawei.com (10.67.165.24) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.498.0; Thu, 25 Mar 2021 15:21:15 +0800 From: Kai Ye To: , , , , , , Subject: [PATCH v2] uacce: delete not be needed variable initialization Date: Thu, 25 Mar 2021 15:18:49 +0800 Message-ID: <1616656729-31530-1-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 not be needed variable initialization. Signed-off-by: Kai Ye --- 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