From patchwork Tue Sep 27 15:40:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 12990798 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E1495C6FA8E for ; Tue, 27 Sep 2022 15:24:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231443AbiI0PYN (ORCPT ); Tue, 27 Sep 2022 11:24:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229890AbiI0PYM (ORCPT ); Tue, 27 Sep 2022 11:24:12 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 13F711616DA for ; Tue, 27 Sep 2022 08:24:10 -0700 (PDT) Received: from dggpemm500024.china.huawei.com (unknown [172.30.72.56]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4McNbF4Xs2z1N7Gw; Tue, 27 Sep 2022 23:19:53 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500024.china.huawei.com (7.185.36.203) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Tue, 27 Sep 2022 23:24:08 +0800 Received: from huawei.com (10.175.103.91) by dggpemm500007.china.huawei.com (7.185.36.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Tue, 27 Sep 2022 23:24:08 +0800 From: Yang Yingliang To: CC: , , Subject: [PATCH -next 0/4] cpufreq: Switch to use dev_err_probe() helper Date: Tue, 27 Sep 2022 23:40:17 +0800 Message-ID: <20220927154021.816570-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggpemm500007.china.huawei.com (7.185.36.183) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org This patchset is trying to replace dev_err() with dev_err_probe() in the probe path. With this helper, it prints the error name instead of printing error code which is more readable and sets the defer probe reason which can be checked later through debugfs, and it makes error path more clean. Yang Yingliang (4): cpufreq: dt: Switch to use dev_err_probe() helper cpufreq: imx6q: Switch to use dev_err_probe() helper cpufreq: qcom-nvmem: Switch to use dev_err_probe() helper cpufreq: sun50i: Switch to use dev_err_probe() helper drivers/cpufreq/cpufreq-dt.c | 6 ++---- drivers/cpufreq/imx6q-cpufreq.c | 4 +--- drivers/cpufreq/qcom-cpufreq-nvmem.c | 7 ++----- drivers/cpufreq/sun50i-cpufreq-nvmem.c | 9 +++------ 4 files changed, 8 insertions(+), 18 deletions(-)