From patchwork Wed May 6 02:54:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zou Wei X-Patchwork-Id: 219831 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 752A8C47256 for ; Wed, 6 May 2020 02:49:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5ED1F20735 for ; Wed, 6 May 2020 02:49:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726515AbgEFCtD (ORCPT ); Tue, 5 May 2020 22:49:03 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:47376 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725966AbgEFCtC (ORCPT ); Tue, 5 May 2020 22:49:02 -0400 Received: from DGGEMS406-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 8175C1F0BC7A8D842B63; Wed, 6 May 2020 10:48:58 +0800 (CST) Received: from linux-lmwb.huawei.com (10.175.103.112) by DGGEMS406-HUB.china.huawei.com (10.3.19.206) with Microsoft SMTP Server id 14.3.487.0; Wed, 6 May 2020 10:48:49 +0800 From: Samuel Zou To: CC: , , , Samuel Zou Subject: [PATCH -next] net: ethernet: ti: Use PTR_ERR_OR_ZERO() to simplify code Date: Wed, 6 May 2020 10:54:58 +0800 Message-ID: <1588733698-33746-1-git-send-email-zou_wei@huawei.com> X-Mailer: git-send-email 2.6.2 MIME-Version: 1.0 X-Originating-IP: [10.175.103.112] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Fixes coccicheck warning: drivers/net/ethernet/ti/am65-cpts.c:1017:1-3: WARNING: PTR_ERR_OR_ZERO can be used Reported-by: Hulk Robot Signed-off-by: Samuel Zou --- drivers/net/ethernet/ti/am65-cpts.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/ethernet/ti/am65-cpts.c b/drivers/net/ethernet/ti/am65-cpts.c index 370162c..51c94b2 100644 --- a/drivers/net/ethernet/ti/am65-cpts.c +++ b/drivers/net/ethernet/ti/am65-cpts.c @@ -1014,10 +1014,7 @@ static int am65_cpts_probe(struct platform_device *pdev) return PTR_ERR(base); cpts = am65_cpts_create(dev, base, node); - if (IS_ERR(cpts)) - return PTR_ERR(cpts); - - return 0; + return PTR_ERR_OR_ZERO(cpts); } static const struct of_device_id am65_cpts_of_match[] = {