linux-kernel - Re: [PATCH 2/9] ACPI/IORT: Use helper functions to access dev->iommu

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Message-ID: <20181206135310.lj5aiosr5ldno72g@suse.de>
Date:   Thu, 6 Dec 2018 14:53:10 +0100
From:   Joerg Roedel <jroedel@...e.de>
To:     Robin Murphy <robin.murphy@....com>
Cc:     Joerg Roedel <joro@...tes.org>, iommu@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/9] ACPI/IORT: Use helper functions to access
 dev->iommu_fwspec

Hi Robin,

On Wed, Dec 05, 2018 at 05:50:23PM +0000, Robin Murphy wrote:
> This needs to reload the new fwspec initialised by iort_iommu_xlate(), in
> the same manner as the OF code. I think the best thing to do is encapsulate
> the dev_iommu_fwspec_get() call in iort_fwspec_iommu_ops(), and have that
> take dev as its argument directly.

Yeah, that makes sense. I changed the patch this way.

Thanks,

	Joerg