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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 A4A3FECE599 for ; Wed, 16 Oct 2019 22:21:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 71CFA2168B for ; Wed, 16 Oct 2019 22:21:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571264462; bh=+WHMJPY9Vs1h+DK/XD29qKX+c1rTvE9yIux+6B5TVKg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=vdRgXR8b7DSue8o/NWkwCeXS2GcO75csf6i4V/g7yIn6+0HgJPnABwrAHfpGz7yNo XytzK9lsNY0kh8ecTrkYsscujecK0W8jwB9FwrHSI2ej/sTcoz6P1Ykqm3E3quE8H5 AxS3TNhEDAQfNFKv5TTBCjODJNXVmic3WLCjFEug= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2407524AbfJPWUx (ORCPT ); Wed, 16 Oct 2019 18:20:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:42802 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2394883AbfJPVxl (ORCPT ); Wed, 16 Oct 2019 17:53:41 -0400 Received: from localhost (unknown [192.55.54.58]) (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 4D0D921D7F; Wed, 16 Oct 2019 21:53:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571262821; bh=+WHMJPY9Vs1h+DK/XD29qKX+c1rTvE9yIux+6B5TVKg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=how330wB5fePDUzojtC3FW5aVCwv9yJ/9T7Mwyv2C3YEjyLC1DVzDHkX7oNgYdmnX 92+mY58/hYHvXfar6t5gGNe2zcXwxvlwKCtm82eDiH7ChcYUwLtKWn2EjVdZvnRqlT RHjRLzQLW0ko0WnJbLA+6soKGlbKSsG3jaX2hWzk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Navid Emamdoost Subject: [PATCH 4.4 64/79] staging: vt6655: Fix memory leak in vt6655_probe Date: Wed, 16 Oct 2019 14:50:39 -0700 Message-Id: <20191016214825.771120699@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191016214729.758892904@linuxfoundation.org> References: <20191016214729.758892904@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: Navid Emamdoost commit 80b15db5e1e9c3300de299b2d43d1aafb593e6ac upstream. In vt6655_probe, if vnt_init() fails the cleanup code needs to be called like other error handling cases. The call to device_free_info() is added. Fixes: 67013f2c0e58 ("staging: vt6655: mac80211 conversion add main mac80211 functions") Signed-off-by: Navid Emamdoost Cc: stable Link: https://lore.kernel.org/r/20191004200319.22394-1-navid.emamdoost@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6655/device_main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1668,8 +1668,10 @@ vt6655_probe(struct pci_dev *pcid, const priv->hw->max_signal = 100; - if (vnt_init(priv)) + if (vnt_init(priv)) { + device_free_info(priv); return -ENODEV; + } device_print_info(priv); pci_set_drvdata(pcid, priv);