linux-kernel - Re: [patch] drm: atmel-hlcdc: fix a NULL check

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Message-ID: <20160425091129.GN32731@imgtec.com>
Date:	Mon, 25 Apr 2016 10:11:29 +0100
From:	Eric Engestrom <eric.engestrom@...tec.com>
To:	Dan Carpenter <dan.carpenter@...cle.com>
CC:	Boris Brezillon <boris.brezillon@...e-electrons.com>,
	<kernel-janitors@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<dri-devel@...ts.freedesktop.org>
Subject: Re: [patch] drm: atmel-hlcdc: fix a NULL check

On Mon, Apr 25, 2016 at 12:04:54PM +0300, Dan Carpenter wrote:
> If kmalloc() returned NULL we would end up dereferencing "state" a
> couple lines later.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

Reviewed-by: Eric Engestrom <eric.engestrom@...tec.com>