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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,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 CA147C3A59D for ; Thu, 22 Aug 2019 06:30:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A5F42205ED for ; Thu, 22 Aug 2019 06:30:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731734AbfHVGab (ORCPT ); Thu, 22 Aug 2019 02:30:31 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:5188 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731704AbfHVGa3 (ORCPT ); Thu, 22 Aug 2019 02:30:29 -0400 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 992F78137E4BCBF7F2E6; Thu, 22 Aug 2019 14:30:26 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.439.0; Thu, 22 Aug 2019 14:30:18 +0800 From: YueHaibing To: Kishon Vijay Abraham I , Thierry Reding , Jonathan Hunter , "Lorenzo Pieralisi" , Vidya Sagar CC: YueHaibing , , , Subject: [PATCH -next] phy: tegra: Use PTR_ERR_OR_ZERO in tegra_p2u_probe() Date: Thu, 22 Aug 2019 06:34:07 +0000 Message-ID: <20190822063407.71148-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Signed-off-by: YueHaibing --- drivers/phy/tegra/phy-tegra194-p2u.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/phy/tegra/phy-tegra194-p2u.c b/drivers/phy/tegra/phy-tegra194-p2u.c index 7042bed9feaa..42394d27f4cb 100644 --- a/drivers/phy/tegra/phy-tegra194-p2u.c +++ b/drivers/phy/tegra/phy-tegra194-p2u.c @@ -92,10 +92,7 @@ static int tegra_p2u_probe(struct platform_device *pdev) phy_set_drvdata(generic_phy, phy); phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); - if (IS_ERR(phy_provider)) - return PTR_ERR(phy_provider); - - return 0; + return PTR_ERR_OR_ZERO(phy_provider); } static const struct of_device_id tegra_p2u_id_table[] = {