Re: [resend2 PATCH] DMA: remove unused support for MEMSET operations

From: Dan Williams
Date: Thu Jun 27 2013 - 16:20:59 EST


On Wed, Jun 26, 2013 at 6:31 AM, Bartlomiej Zolnierkiewicz
<b.zolnierkie@xxxxxxxxxxx> wrote:
> There have never been any real users of MEMSET operations
> since they have been introduced in January 2007 (commit
> 7405f74badf46b5d023c5d2b670b4471525f6c91 "dmaengine: refactor
> dmaengine around dma_async_tx_descriptor"). Therefore remove
> support for them for now, it can be always brought back when
> needed.
>
> Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
> Cc: Dan Williams <djbw@xxxxxx>
> Cc: Tomasz Figa <t.figa@xxxxxxxxxxx>
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---

I see Andrew has already picked this up.

Acked-by: Dan Williams <djbw@xxxxxx>
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