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To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
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From: Michael Ellerman <mpe@ellerman.id.au>
Subject: Re: [1/3] powerpc/iommu: Remove dma_data union
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Date: Thu, 16 Jul 2015 20:01:00 +1000 (AEST)
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On Wed, 2015-24-06 at 05:25:22 UTC, Benjamin Herrenschmidt wrote:
> To support "hybrid" DMA ops in a subsequent patch, we will need both
> a direct DMA offset and an iommu pointer. Those are currently exclusive
> (a union), so change them to be separate fields.
> 
> While there, also type iommu_table_base properly and make exist only
> on CONFIG_PPC64 since it's not referenced on 32-bit at all.
> 
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/2db4928bb559f8b43ca7

cheers