linux-kernel - Re: [PATCH] dmaengine/dw_dmac: Add support for device_prep_dma

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Date:	Tue, 13 Dec 2011 12:54:55 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Pratyush Anand <pratyush.anand@...com>
Cc:	mirko.gardi@...com, Vincenzo.FRASCINO@...com, bhavna.yadav@...com,
	bhupesh.sharma@...com, Amit.VIRDI@...com, vipulkumar.samar@...com,
	deepak.sikri@...com, rajeev-dlh.kumar@...com, vipin.kumar@...com,
	shiraz.hashim@...com, armando.visconti@...com,
	vinod.koul@...el.com, dan.j.williams@...el.com,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux@....linux.org.uk
Subject: Re: [PATCH] dmaengine/dw_dmac: Add support for device_prep_dma_sg

On Tue, Dec 13, 2011 at 9:47 AM, Pratyush Anand <pratyush.anand@...com> wrote:

> Memory to memory copy with scatter gather option has been implemented in
> this patch. Driver can manage even if number of nodes in src and dst
> list is different.
>
> Signed-off-by: Pratyush Anand <pratyush.anand@...com>

Looks good to me.
Acked-by: Linus Walleij <linus.walleij@...aro.org>

Thanks,
Linus Walleij
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