From patchwork Thu Apr 2 11:12:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tang Bin X-Patchwork-Id: 212421 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 6013AC43331 for ; Thu, 2 Apr 2020 11:20:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3CB0120675 for ; Thu, 2 Apr 2020 11:20:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388048AbgDBLUy (ORCPT ); Thu, 2 Apr 2020 07:20:54 -0400 Received: from cmccmta1.chinamobile.com ([221.176.66.79]:3376 "EHLO cmccmta1.chinamobile.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728803AbgDBLUy (ORCPT ); Thu, 2 Apr 2020 07:20:54 -0400 X-Greylist: delayed 582 seconds by postgrey-1.27 at vger.kernel.org; Thu, 02 Apr 2020 07:20:53 EDT Received: from spf.mail.chinamobile.com (unknown[172.16.121.3]) by rmmx-syy-dmz-app02-12002 (RichMail) with SMTP id 2ee25e85c83fd76-5dedb; Thu, 02 Apr 2020 19:10:55 +0800 (CST) X-RM-TRANSID: 2ee25e85c83fd76-5dedb X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[112.25.154.146]) by rmsmtp-syy-appsvr02-12002 (RichMail) with SMTP id 2ee25e85c83e3b8-b6312; Thu, 02 Apr 2020 19:10:55 +0800 (CST) X-RM-TRANSID: 2ee25e85c83e3b8-b6312 From: Tang Bin To: sre@kernel.org Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Tang Bin Subject: [PATCH] power:supply:88pm860x_battery:use platform_get_irq_optional() Date: Thu, 2 Apr 2020 19:12:22 +0800 Message-Id: <20200402111222.15204-1-tangbin@cmss.chinamobile.com> X-Mailer: git-send-email 2.20.1.windows.1 MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org In order to simply code,because platform_get_irq() already has dev_err() message. Signed-off-by: Tang Bin --- drivers/power/supply/88pm860x_battery.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/power/supply/88pm860x_battery.c b/drivers/power/supply/88pm860x_battery.c index 5ca047b3f..960d408d4 100644 --- a/drivers/power/supply/88pm860x_battery.c +++ b/drivers/power/supply/88pm860x_battery.c @@ -918,13 +918,13 @@ static int pm860x_battery_probe(struct platform_device *pdev) if (!info) return -ENOMEM; - info->irq_cc = platform_get_irq(pdev, 0); + info->irq_cc = platform_get_irq_optional(pdev, 0); if (info->irq_cc <= 0) { dev_err(&pdev->dev, "No IRQ resource!\n"); return -EINVAL; } - info->irq_batt = platform_get_irq(pdev, 1); + info->irq_batt = platform_get_irq_optional(pdev, 1); if (info->irq_batt <= 0) { dev_err(&pdev->dev, "No IRQ resource!\n"); return -EINVAL;