Message ID | 20210405085023.844841327@linuxfoundation.org |
---|---|
State | Superseded |
Headers | show
Return-Path: <stable-owner@kernel.org> 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=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 98D18C43460 for <stable@archiver.kernel.org>; Mon, 5 Apr 2021 09:02:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4E3C661394 for <stable@archiver.kernel.org>; Mon, 5 Apr 2021 09:02:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237389AbhDEJCN (ORCPT <rfc822;stable@archiver.kernel.org>); Mon, 5 Apr 2021 05:02:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:43408 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237344AbhDEJCI (ORCPT <rfc822;stable@vger.kernel.org>); Mon, 5 Apr 2021 05:02:08 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5A2C9613A5; Mon, 5 Apr 2021 09:01:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1617613294; bh=YpNYHs31h4eL15J3L5x9F+syI6tsM4QoEyf8V2llwI4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nCDvQHp7tQHNljAeK35j6JRGX9wEVogPOsQ5W/5FoqHRrvWD/e0xaOxJoV743h7Lq oZx8eLM5/wp5pOGPrGPzBA9MGz5AxmDgfHcML1uxFzqBSoeS9u/qX0IFvNDiyWNoUY w1Tdy11y3Tt2uMV7NiwN/fM3Tl/uWOI5+Z5SJZ0Y= From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Dinghao Liu <dinghao.liu@zju.edu.cn>, Chanwoo Choi <cw00.choi@samsung.com>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 4.19 41/56] extcon: Fix error handling in extcon_dev_register Date: Mon, 5 Apr 2021 10:54:12 +0200 Message-Id: <20210405085023.844841327@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210405085022.562176619@linuxfoundation.org> References: <20210405085022.562176619@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <stable.vger.kernel.org> X-Mailing-List: stable@vger.kernel.org |
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diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index b9d27c8fe57e..e70f21ae85ff 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -1256,6 +1256,7 @@ int extcon_dev_register(struct extcon_dev *edev) sizeof(*edev->nh), GFP_KERNEL); if (!edev->nh) { ret = -ENOMEM; + device_unregister(&edev->dev); goto err_dev; }