linux-kernel - Re: [PATCH v2 10/11] iommu/iova: Move flush queue code to iommu-dma

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Date:   Tue, 14 Dec 2021 17:18:53 +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 10/11] iommu/iova: Move flush queue code to iommu-dma

On 10/12/2021 17:54, Robin Murphy wrote:
> +	iovad->fq_domain = fq_domain;
> +	iovad->fq = queue;
> +
> +	timer_setup(&iovad->fq_timer, fq_flush_timeout, 0);
> +	atomic_set(&iovad->fq_timer_on, 0);
> +
> +	return 0;
> +}
> +
> +

nit: a single blank line is standard, I think

Cheers

>   static inline size_t cookie_msi_granule(struct iommu_dma_cookie *cookie)
>   {