RE: [PATCH] dmaengine: Move all map_sg/unmap_sg for slave channelto its client

From: Sosnowski, Maciej
Date: Fri Jul 31 2009 - 08:57:29 EST


Atsushi Nemoto wrote:
> Dan Williams wrote:
> ... DMA-slave clients request specific channels and know the hardware
> details at a low level, so it should not be too high an expectation to
> push dma mapping responsibility to the client.
>
> Also this patch includes DMA_COMPL_{SRC,DEST}_UNMAP_SINGLE support for
> dw_dmac driver.
>
> Signed-off-by: Atsushi Nemoto <anemo@xxxxxxxxxxxxx>
> ---

The patch looks fine to me.

Acked-by: Maciej Sosnowski <maciej.sosnowski@xxxxxxxxx>
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