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Date:   Tue, 26 Jan 2021 17:18:36 +0100
From:   Wolfram Sang <wsa+renesas@sang-engineering.com>
To:     Geert Uytterhoeven <geert+renesas@glider.be>
Cc:     Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
        Dan Williams <dan.j.williams@intel.com>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
        Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
        dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
        linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/4] dmaengine: rcar-dmac: Add
 for_each_rcar_dmac_chan() helper
Message-ID: <20210126161836.GA928@ninjato>
References: <20210125142431.1049668-1-geert+renesas@glider.be>
 <20210125142431.1049668-3-geert+renesas@glider.be>
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On Mon, Jan 25, 2021 at 03:24:29PM +0100, Geert Uytterhoeven wrote:
> Add and helper macro for iterating over all DMAC channels, taking into
> account the channel mask.  Use it where appropriate, to simplify code.
>=20
> Restore "reverse Christmas tree" order of local variables while adding a
> new variable.
>=20
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Looks good and works fine with I2C + DMA on V3U:

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>


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