linux-kernel - Re: [PATCH v2 05/11] iommu/iova: Squash flush

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Message-ID: <b5f8e415-65e2-9ae6-6c0c-15017d23c974@huawei.com>
Date:   Tue, 14 Dec 2021 16:39:14 +0000
From:   John Garry <john.garry@...wei.com>
To:     Robin Murphy <robin.murphy@....com>, <joro@...tes.org>,
        <will@...nel.org>
CC:     <iommu@...ts.linux-foundation.org>,
        <suravee.suthikulpanit@....com>, <baolu.lu@...ux.intel.com>,
        <willy@...radead.org>, <linux-kernel@...r.kernel.org>,
        <linux-mm@...ck.org>
Subject: Re: [PATCH v2 05/11] iommu/iova: Squash flush_cb abstraction

On 10/12/2021 17:54, Robin Murphy wrote:
> Once again, with iommu-dma now being the only flush queue user, we no
> longer need the extra level of indirection through flush_cb. Squash that
> and let the flush queue code call the domain method directly.
> 
> Signed-off-by: Robin Murphy<robin.murphy@....com>

Again seems pretty straightforward, so FWIW:

Reviewed-by: John Garry <john.garry@...wei.com>