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=-10.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,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 728E4C433E2 for ; Tue, 23 Jun 2020 21:30:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 48EC420724 for ; Tue, 23 Jun 2020 21:30:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592947810; bh=CI/oGavi/bq5wi1BOBYdG88726vRh1bRqOK1/ZmRX0s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ctS76b7aQXPI7m+Whzorf84Ivz6r/k3av6n2wHajzGYSoAH53lF1CoYnbJr3sBCpU wjIj7rsa/X15SKkQ+zKXitRJWoTNGuk9zG12TTjXSElWhIdQFeTIv94T80N5cVYk9V SR3wvvmWspjSnOoCxOeqFjvvfQ7zlLwsubmY7HaY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389177AbgFWUOO (ORCPT ); Tue, 23 Jun 2020 16:14:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:56576 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389173AbgFWUON (ORCPT ); Tue, 23 Jun 2020 16:14:13 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7E7B0206C3; Tue, 23 Jun 2020 20:14:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592943253; bh=CI/oGavi/bq5wi1BOBYdG88726vRh1bRqOK1/ZmRX0s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N4/C/pJrt2p8MRBxiQr7aZhvNI8vKBJFOkrF4mYEQUUL4WCy6cnEERRkjKPgN4yti IBR/oTg0PeZ7lChitK7epvJ6O7Ljf7vQ91kgH4wYTiXsvzbToaLxZSEkVbxF6MVCtF C22+t8pAQvUX75VBc+890eZwZGGJmCBk22nSrDSU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chuhong Yuan , Alexandre Belloni , Sasha Levin Subject: [PATCH 5.7 302/477] rtc: rv3028: Add missed check for devm_regmap_init_i2c() Date: Tue, 23 Jun 2020 21:54:59 +0200 Message-Id: <20200623195421.824837236@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200623195407.572062007@linuxfoundation.org> References: <20200623195407.572062007@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Chuhong Yuan [ Upstream commit c3b29bf6f166f6ed5f04f9c125477358e0e25df8 ] rv3028_probe() misses a check for devm_regmap_init_i2c(). Add the missed check to fix it. Fixes: e6e7376cfd7b ("rtc: rv3028: add new driver") Signed-off-by: Chuhong Yuan Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200528103950.912353-1-hslester96@gmail.com Signed-off-by: Sasha Levin --- drivers/rtc/rtc-rv3028.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/rtc/rtc-rv3028.c b/drivers/rtc/rtc-rv3028.c index a0ddc86c975a4..ec84db0b3d7ab 100644 --- a/drivers/rtc/rtc-rv3028.c +++ b/drivers/rtc/rtc-rv3028.c @@ -755,6 +755,8 @@ static int rv3028_probe(struct i2c_client *client) return -ENOMEM; rv3028->regmap = devm_regmap_init_i2c(client, ®map_config); + if (IS_ERR(rv3028->regmap)) + return PTR_ERR(rv3028->regmap); i2c_set_clientdata(client, rv3028); -- 2.25.1