From patchwork Sat Mar 19 03:58:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 12786060 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 4F4FBC433EF for ; Sat, 19 Mar 2022 03:48:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241936AbiCSDuE (ORCPT ); Fri, 18 Mar 2022 23:50:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60062 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234154AbiCSDuD (ORCPT ); Fri, 18 Mar 2022 23:50:03 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 376F137BD2; Fri, 18 Mar 2022 20:48:40 -0700 (PDT) Received: from dggpemm500021.china.huawei.com (unknown [172.30.72.54]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4KL6JX5cxWzfZ5w; Sat, 19 Mar 2022 11:47:08 +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 15.1.2308.21; Sat, 19 Mar 2022 11:48:39 +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 15.1.2308.21; Sat, 19 Mar 2022 11:48:38 +0800 From: Yang Yingliang To: , CC: , Subject: [PATCH resend] media: i2c: ov5648: fix wrong pointer passed to IS_ERR() and PTR_ERR() Date: Sat, 19 Mar 2022 11:58:06 +0800 Message-ID: <20220319035806.3299264-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) 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 IS_ERR() and PTR_ERR() use wrong pointer, it should be sensor->dovdd, fix it. Fixes: e43ccb0a045f ("media: i2c: Add support for the OV5648 image sensor") Reported-by: Hulk Robot Signed-off-by: Yang Yingliang Reviewed-by: Paul Kocialkowski --- drivers/media/i2c/ov5648.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/ov5648.c b/drivers/media/i2c/ov5648.c index 930ff6897044..dfcd33e9ee13 100644 --- a/drivers/media/i2c/ov5648.c +++ b/drivers/media/i2c/ov5648.c @@ -2498,9 +2498,9 @@ static int ov5648_probe(struct i2c_client *client) /* DOVDD: digital I/O */ sensor->dovdd = devm_regulator_get(dev, "dovdd"); - if (IS_ERR(sensor->dvdd)) { + if (IS_ERR(sensor->dovdd)) { dev_err(dev, "cannot get DOVDD (digital I/O) regulator\n"); - ret = PTR_ERR(sensor->dvdd); + ret = PTR_ERR(sensor->dovdd); goto error_endpoint; }