Message ID | 20210405085026.008913827@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State | Superseded |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 CCF4FC001BB for <stable@archiver.kernel.org>; Mon, 5 Apr 2021 09:05:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9B2A9613F2 for <stable@archiver.kernel.org>; Mon, 5 Apr 2021 09:05:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237624AbhDEJFW (ORCPT <rfc822;stable@archiver.kernel.org>); Mon, 5 Apr 2021 05:05:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:47856 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237954AbhDEJEQ (ORCPT <rfc822;stable@vger.kernel.org>); Mon, 5 Apr 2021 05:04:16 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 76B246138D; Mon, 5 Apr 2021 09:04:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1617613449; bh=ymtZENbiQ4r0zfD6phD5BTh0dnHxa3+VzVQ0BGrlMjA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=yYLyztlN2QSm5ui9MSXto0+L5LWzknjh+VoXmi8jI/Jd4R6SxMEJMRirGk3ipa4zj wG0K4BLnCsjQWRa3UtPfZ1w7xAtvde3gW4QLO8zTJTP1AfgXQ3UxQHz8xCgD8MRLEw 095AJ2TvpaF2uETfZJr8kfHeGVO+xHKfrsFSu2A0= From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Tong Zhang <ztong0001@gmail.com>, "David S. Miller" <davem@davemloft.net>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 5.4 39/74] net: wan/lmc: unregister device when no matching device is found Date: Mon, 5 Apr 2021 10:54:03 +0200 Message-Id: <20210405085026.008913827@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210405085024.703004126@linuxfoundation.org> References: <20210405085024.703004126@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/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c index 0e6a51525d91..f3deb2a2fa47 100644 --- a/drivers/net/wan/lmc/lmc_main.c +++ b/drivers/net/wan/lmc/lmc_main.c @@ -912,6 +912,8 @@ static int lmc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) break; default: printk(KERN_WARNING "%s: LMC UNKNOWN CARD!\n", dev->name); + unregister_hdlc_device(dev); + return -EIO; break; }