RE: [PATCH] dmaengine: at_hdmac: add DMA slave transfers

[Sosnowski, Maciej]

Haavard Skinnemoen wrote:
> On Fri, 24 Jul 2009 22:29:19 +0900 (JST)
> Atsushi Nemoto <anemo@xxxxxxxxxxxxx> wrote:
> 
>>> The patches for adaptation of atmel-mci to at_hdmac are coming...
>> 
>> Your atc_chain_complete() calls dma_unmap_xxx unless
>> DMA_COMPL_SKIP_XXX_UNMAP specified.  But atmel-mci driver does not set
>> the flag on dma_async_tx_descriptor.  I suppose one of them should be
>> fixed.
> 
> atmel-mci should definitely set that flag.
> 
> Haavard

I agree with Haavard.

Regards,
Maciej--
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