linux-kernel - Re: [PATCH v2] of: unflatten_and_copy: handle NULL initial_boot

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Message-Id: <20131211134043.ACED0C4061A@trevor.secretlab.ca>
Date:	Wed, 11 Dec 2013 13:40:43 +0000
From:	Grant Likely <grant.likely@...aro.org>
To:	James Hogan <james.hogan@...tec.com>,
	Rob Herring <rob.herring@...xeda.com>,
	devicetree@...r.kernel.org
Cc:	James Hogan <james.hogan@...tec.com>, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] of: unflatten_and_copy: handle NULL initial_boot_params

On Thu, 21 Nov 2013 13:49:51 +0000, James Hogan <james.hogan@...tec.com> wrote:
> On 21/11/13 13:44, James Hogan wrote:
> > Check whether initial_boot_params is NULL before dereferencing it in
> > unflatten_and_copy_device_tree() for the case where no device tree is
> > available but the arch can still boot to a minimal usable system without
> > it. In this case also log a warning for when the kernel log buffer is
> > obtainable.
> > 
> > Signed-off-by: James Hogan <james.hogan@...tec.com>
> > Cc: Grant Likely <grant.likely@...aro.org>
> > Cc: Rob Herring <rob.herring@...xeda.com>
> > Cc: devicetree@...r.kernel.org
> > Cc: linux-arch@...r.kernel.org
> 
> Hmm, sorry, I forgot to add Grant's:
> Acked-by: Grant Likely <grant.likely@...aro.org>
> 
> (from v1)

Applied, thanks.

g.

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