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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, 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 89CFCC10F00 for ; Fri, 15 Mar 2019 07:39:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 655EB21871 for ; Fri, 15 Mar 2019 07:39:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728494AbfCOHj3 (ORCPT ); Fri, 15 Mar 2019 03:39:29 -0400 Received: from cmccmta3.chinamobile.com ([221.176.66.81]:10939 "EHLO cmccmta3.chinamobile.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727250AbfCOHj3 (ORCPT ); Fri, 15 Mar 2019 03:39:29 -0400 X-Greylist: delayed 562 seconds by postgrey-1.27 at vger.kernel.org; Fri, 15 Mar 2019 03:39:22 EDT Received: from spf.mail.chinamobile.com (unknown[172.16.121.3]) by rmmx-syy-dmz-app11-12011 (RichMail) with SMTP id 2eeb5c8b5474f7d-21837; Fri, 15 Mar 2019 15:29:57 +0800 (CST) X-RM-TRANSID: 2eeb5c8b5474f7d-21837 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[223.105.0.243]) by rmsmtp-syy-appsvr02-12002 (RichMail) with SMTP id 2ee25c8b5474f84-757aa; Fri, 15 Mar 2019 15:29:57 +0800 (CST) X-RM-TRANSID: 2ee25c8b5474f84-757aa From: Ding Xiang To: mturquette@baylibre.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] clk: davinci: cfgchip: use PTR_ERR_OR_ZERO in da8xx_cfgchip_register_div4p5 Date: Fri, 15 Mar 2019 15:29:24 +0800 Message-Id: <1552634964-11049-1-git-send-email-dingxiang@cmss.chinamobile.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org use PTR_ERR_OR_ZERO inetead of return code Signed-off-by: Ding Xiang --- drivers/clk/davinci/da8xx-cfgchip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/clk/davinci/da8xx-cfgchip.c b/drivers/clk/davinci/da8xx-cfgchip.c index d1bbee1..bdc5236 100644 --- a/drivers/clk/davinci/da8xx-cfgchip.c +++ b/drivers/clk/davinci/da8xx-cfgchip.c @@ -160,10 +160,8 @@ static int __init da8xx_cfgchip_register_div4p5(struct device *dev, struct da8xx_cfgchip_gate_clk *gate; gate = da8xx_cfgchip_gate_clk_register(dev, &da8xx_div4p5ena_info, regmap); - if (IS_ERR(gate)) - return PTR_ERR(gate); - return 0; + return PTR_ERR_OR_ZERO(gate); } static int __init -- 1.9.1