From patchwork Sun Jun 24 21:01:38 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: sjur.brandeland@stericsson.com X-Patchwork-Id: 166907 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 99AD9B6FA3 for ; Mon, 25 Jun 2012 07:01:55 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753507Ab2FXVBu (ORCPT ); Sun, 24 Jun 2012 17:01:50 -0400 Received: from mail-lb0-f174.google.com ([209.85.217.174]:60193 "EHLO mail-lb0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752649Ab2FXVBs (ORCPT ); Sun, 24 Jun 2012 17:01:48 -0400 Received: by mail-lb0-f174.google.com with SMTP id gm6so5685469lbb.19 for ; Sun, 24 Jun 2012 14:01:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references:mime-version:content-type:content-transfer-encoding; bh=B8QD+2n7lgZgIJos1TdKqwI85viz7FJRBSb/YpGupCA=; b=YuzU7J6HINmVrp3vdnE8rtz6hT4U/8EjgAp0t60XIAlEiDGuyHXUfN4s6DMPr5atGW x+xv0dICD143c7NS5A5503pgoujEZZcWw2qrHMMdo4Mie4OU5d/UDuVtMpGchCnadK1e p0khOTUP4NhbGBSe7CRDLxfz2OaqqATygkcNKTl3WSLwva9Eb8xYWVsFY6NPyd8WGqkX TL3gx8dJkmEMyhlC/VBJBXKG0t5TzfYW4tE3ORkqI0R44H6EwMXv4+pwok4RmuNnXBIc itN7pWs5XT9946+tLm1iyxM4T0hwvRXYuIsfPBR1WkXgYQ3MCztDYeLX/Az7Tr0sUKpd 3/GQ== Received: by 10.112.36.132 with SMTP id q4mr4793450lbj.63.1340571707564; Sun, 24 Jun 2012 14:01:47 -0700 (PDT) Received: from sjur-laptop.stericsson.local ([212.4.57.94]) by mx.google.com with ESMTPS id er3sm4744985lbb.16.2012.06.24.14.01.46 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 24 Jun 2012 14:01:47 -0700 (PDT) From: sjur.brandeland@stericsson.com To: davem@davemloft.net Cc: netdev@vger.kernel.org, sjurbren@gmail.com, =?UTF-8?q?Sjur=20Br=C3=A6ndeland?= Subject: [net 3/3] caif-hsi: Add missing return in error path Date: Sun, 24 Jun 2012 23:01:38 +0200 Message-Id: <1340571698-17892-3-git-send-email-sjur.brandeland@stericsson.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1340571698-17892-1-git-send-email-sjur.brandeland@stericsson.com> References: <1340571698-17892-1-git-send-email-sjur.brandeland@stericsson.com> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Sjur Brændeland Fix a missing return, causing access to freed memory. Signed-off-by: Sjur Brændeland --- drivers/net/caif/caif_hsi.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c index 1f52ff3..4a27adb 100644 --- a/drivers/net/caif/caif_hsi.c +++ b/drivers/net/caif/caif_hsi.c @@ -1178,6 +1178,7 @@ int cfhsi_probe(struct platform_device *pdev) dev_err(&ndev->dev, "%s: Registration error: %d.\n", __func__, res); free_netdev(ndev); + return -ENODEV; } /* Add CAIF HSI device to list. */ spin_lock(&cfhsi_list_lock);