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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DFE76ECAAA1 for ; Thu, 15 Sep 2022 14:56:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229864AbiIOO4Y (ORCPT ); Thu, 15 Sep 2022 10:56:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229458AbiIOO4R (ORCPT ); Thu, 15 Sep 2022 10:56:17 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF55785F80 for ; Thu, 15 Sep 2022 07:56:15 -0700 (PDT) Received: from dggpemm500021.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MT0Y5242TzmVFn; Thu, 15 Sep 2022 22:52:25 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500021.china.huawei.com (7.185.36.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 15 Sep 2022 22:56:12 +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 15.1.2375.24; Thu, 15 Sep 2022 22:56:11 +0800 From: Yang Yingliang To: CC: , , , , , Subject: [PATCH -next 02/13] media: i2c: ad5820: Switch to use dev_err_probe() helper Date: Thu, 15 Sep 2022 23:03:13 +0800 Message-ID: <20220915150324.688062-3-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220915150324.688062-1-yangyingliang@huawei.com> References: <20220915150324.688062-1-yangyingliang@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpemm500007.china.huawei.com (7.185.36.183) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org In the probe path, dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by: Yang Yingliang --- drivers/media/i2c/ad5820.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/media/i2c/ad5820.c b/drivers/media/i2c/ad5820.c index 516de278cc49..6a7f8ef9db05 100644 --- a/drivers/media/i2c/ad5820.c +++ b/drivers/media/i2c/ad5820.c @@ -301,21 +301,15 @@ static int ad5820_probe(struct i2c_client *client, return -ENOMEM; coil->vana = devm_regulator_get(&client->dev, "VANA"); - if (IS_ERR(coil->vana)) { - ret = PTR_ERR(coil->vana); - if (ret != -EPROBE_DEFER) - dev_err(&client->dev, "could not get regulator for vana\n"); - return ret; - } + if (IS_ERR(coil->vana)) + return dev_err_probe(&client->dev, PTR_ERR(coil->vana), + "could not get regulator for vana\n"); coil->enable_gpio = devm_gpiod_get_optional(&client->dev, "enable", GPIOD_OUT_LOW); - if (IS_ERR(coil->enable_gpio)) { - ret = PTR_ERR(coil->enable_gpio); - if (ret != -EPROBE_DEFER) - dev_err(&client->dev, "could not get enable gpio\n"); - return ret; - } + if (IS_ERR(coil->enable_gpio)) + return dev_err_probe(&client->dev, PTR_ERR(coil->enable_gpio), + "could not get enable gpio\n"); mutex_init(&coil->power_lock); -- 2.25.1