From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sebastian Reichel <sre@ring0.de>
Subject: Re: [PATCH 3/7] iommu/omap: Convert to devicetree
Date: Thu, 2 Jan 2014 02:01:52 +0100
Message-ID: <20140102010150.GA9933@earth.universe>
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To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Florian Vaussard <florian.vaussard@epfl.ch>, Joerg Roedel <joro@8bytes.org>, Tony Lindgren <tony@atomide.com>, =?iso-8859-1?Q?Beno=EEt?= Cousson <bcousson@baylibre.com>, Rob Herring <rob.herring@calxeda.com>, Pawel Moll <pawel.moll@arm.com>, Mark Rutland <mark.rutland@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Kumar Gala <galak@codeaurora.org>, Rob Landley <rob@landley.net>, Grant Likely <grant.likely@linaro.org>, Hiroshi Doyu <hdoyu@nvidia.com>, iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
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Hi,

On Thu, Jan 02, 2014 at 01:13:42AM +0100, Laurent Pinchart wrote:
> > +		.of_match_table =3D omap_iommu_of_match,
>=20
> If CONFIG_OF isn't defined (pretty unlikely I agree, but a possibility yo=
u=20
> seem to be prepared for nonetheless given the above #if), this will fail =
to=20
> compile.

FYI: This is avoided in other drivers by using
of_match_ptr(omap_iommu_of_match), which is replaced with NULL by
the preprocessor if CONFIG_OF is not defined.

-- Sebastian

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