linux-kernel - Re: [PATCH v2 1/2] dmaengine: imx-dma: cleanup scatterlist layering violations

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Message-ID: <20170601163950.GF2885@localhost>
Date:   Thu, 1 Jun 2017 22:09:50 +0530
From:   Vinod Koul <vinod.koul@...el.com>
To:     Logan Gunthorpe <logang@...tatee.com>
Cc:     linux-kernel@...r.kernel.org, dmaengine@...r.kernel.org,
        Linus Walleij <linus.walleij@...aro.org>,
        Stephen Bates <sbates@...thlin.com>,
        Dan Williams <dan.j.williams@...el.com>,
        Per Förlin <per.forlin@...s.com>
Subject: Re: [PATCH v2 1/2] dmaengine: imx-dma: cleanup scatterlist layering
 violations

On Tue, May 30, 2017 at 04:39:16PM -0600, Logan Gunthorpe wrote:
> This dma engine driver directly accesses page_link assuming knowledge
> that should be contained only in scatterlist.h.
> 
> We replace these with calls to sg_chain and sg_assign_page.


Applied both, thanks

-- 
~Vinod