linux-kernel - Re: [PATCH v3 10/24] iommu/io-pgtable-arm-v7s: Add cfg as a param in some macros

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Date:   Fri, 23 Oct 2020 12:23:29 +0100
From:   Will Deacon <will@...nel.org>
To:     Yong Wu <yong.wu@...iatek.com>
Cc:     Joerg Roedel <joro@...tes.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Robin Murphy <robin.murphy@....com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Evan Green <evgreen@...omium.org>,
        Tomasz Figa <tfiga@...gle.com>,
        linux-mediatek@...ts.infradead.org, srv_heupstream@...iatek.com,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        iommu@...ts.linux-foundation.org, youlin.pei@...iatek.com,
        Nicolas Boichat <drinkcat@...omium.org>, anan.sun@...iatek.com,
        chao.hao@...iatek.com, ming-fan.chen@...iatek.com,
        Greg Kroah-Hartman <gregkh@...gle.com>, kernel-team@...roid.com
Subject: Re: [PATCH v3 10/24] iommu/io-pgtable-arm-v7s: Add cfg as a param in
 some macros

On Wed, Sep 30, 2020 at 03:06:33PM +0800, Yong Wu wrote:
> Add "cfg" as a parameter for some macros. This is a preparing patch for
> mediatek extend the lvl1 pgtable. No functional change.
> 
> Signed-off-by: Yong Wu <yong.wu@...iatek.com>
> ---
>  drivers/iommu/io-pgtable-arm-v7s.c | 34 +++++++++++++++---------------
>  1 file changed, 17 insertions(+), 17 deletions(-)

Acked-by: Will Deacon <will@...nel.org>

(but see my later comments above doing this for some of the 'constants' too)

Will