From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758079Ab0KRN7c (ORCPT ); Thu, 18 Nov 2010 08:59:32 -0500 Received: from mail-ew0-f46.google.com ([209.85.215.46]:51214 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756852Ab0KRN7b (ORCPT ); Thu, 18 Nov 2010 08:59:31 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=iiM8xR6awIM09h19XTyLFiiLmQq590+WEB0JQpkplBhQhoicSLZ83qWT1W0UUA9cCE 3R/QWJIYJiDlKl8j/EzRT5SQY010IbWNEK4J1UGppt0ZBCFcSYGWseLLHWfL1jKA3vON fnXX5/sdgCJ/7H73XyA2rHIIWrcgEwfzkJk4M= Date: Thu, 18 Nov 2010 16:59:24 +0300 From: Anton Vorontsov To: Lars-Peter Clausen Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] POWER: jz4740-battery: Check if platform_data is supplied Message-ID: <20101118135924.GC19527@oksana.dev.rtsoft.ru> References: <1289498453-9938-1-git-send-email-lars@metafoo.de> <1289498453-9938-2-git-send-email-lars@metafoo.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1289498453-9938-2-git-send-email-lars@metafoo.de> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 11, 2010 at 07:00:53PM +0100, Lars-Peter Clausen wrote: > Currently platform_data is dereferenced without checking whether it is actually > set, which can lead to kernel crashes. > This patch adds a check which will abort the drivers probe function gracefully > if no platform_data is supplied. > > Signed-off-by: Lars-Peter Clausen > --- Also applied, thanks. -- Anton Vorontsov email: cbouatmailru@gmail.com irc://irc.freenode.net/bd2