From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932509AbWJGSAT (ORCPT ); Sat, 7 Oct 2006 14:00:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932511AbWJGSAS (ORCPT ); Sat, 7 Oct 2006 14:00:18 -0400 Received: from nf-out-0910.google.com ([64.233.182.190]:36020 "EHLO nf-out-0910.google.com") by vger.kernel.org with ESMTP id S932509AbWJGSAR (ORCPT ); Sat, 7 Oct 2006 14:00:17 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:date:from:to:subject:message-id:organization:x-mailer:mime-version:content-type:content-transfer-encoding; b=EHdVgW+hMwenw/gbxzN9jcm7LiFsE/p+xMPtqPfKZBMrDsbjiAcPL4wJZh1vXPbr2YQ3aVC6g0xZFsoC+xowvnrmmp+Ywy3f0wwVnPOaAmF2zxTAmGGnkj+4UZRmfPjx/6n+UTEt+b5rwpp/yr93UyurJt8mBRInPglyd9WLZKU= Date: Sat, 7 Oct 2006 11:00:08 -0700 From: Amit Choudhary To: Linux Kernel Subject: [PATCH] sound/isa/opti9xx/opti92x-ad1848.c: check kmalloc() return value. Message-Id: <20061007110008.17823deb.amit2030@gmail.com> Organization: X X-Mailer: Sylpheed version 2.2.9 (GTK+ 2.8.15; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Description: Check the return value of kmalloc() in function snd_card_opti9xx_pnp(), in file sound/isa/opti9xx/opti92x-ad1848.c. Signed-off-by: Amit Choudhary diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index 9d528ae..81b1d58 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -1683,6 +1683,8 @@ static int __init snd_card_opti9xx_pnp(s struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL); int err; + if (!cfg) + return -ENOMEM; chip->dev = pnp_request_card_device(card, pid->devs[0].id, NULL); if (chip->dev == NULL) { kfree(cfg);