linux-kernel - Re: [PATCH 1/1] pinctrl: sunxi: Fix potential null pointer dereference

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Message-ID: <20140602093944.GA27722@lukather>
Date:	Mon, 2 Jun 2014 11:39:44 +0200
From:	Maxime Ripard <maxime.ripard@...e-electrons.com>
To:	Sachin Kamat <sachin.kamat@...aro.org>
Cc:	linux-kernel@...r.kernel.org, linus.walleij@...aro.org
Subject: Re: [PATCH 1/1] pinctrl: sunxi: Fix potential null pointer
 dereference

On Fri, May 30, 2014 at 03:50:52PM +0530, Sachin Kamat wrote:
> kzalloc can fail. Add a null check to avoid null pointer
> dereference error while accessing the pointer later.
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>

Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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