From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
Subject: Re: [PATCH 1/1] iommu/tegra: Add device tree support for SMMU
Date: Fri, 13 Apr 2012 13:35:06 -0600
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References: <20120413.132331.971155172093927884.hdoyu@nvidia.com>
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To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
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List-Id: devicetree@vger.kernel.org

On 04/13/2012 04:23 AM, Hiroshi Doyu wrote:
> From: Hiroshi DOYU <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> Add device tree support for Tegra30 IOMMU(SMMU).

> diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c

> +#ifdef CONFIG_OF
> +static struct of_device_id tegra_smmu_of_match[] __devinitdata = {
> +	{ .compatible = "nvidia,tegra30-smmu", },
> +	{ },
> +};
> +#endif

You probably want to add the following here, inside the ifdef:

MODULE_DEVICE_TABLE(of, tegra_smmu_of_match);