Re: [PATCH 1/2] ads7846: Make buffers in struct ser_req and struct ads7845_ser_req DMA save

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On Thu, May 05, 2011 at 10:06:30AM +0100, Jonathan Cameron wrote:
> On 05/05/11 07:51, Alexander Stein wrote:
> > req.sample needs its own cacheline otherwise accessing req.msg fetches
> > it in again.
> > 
> > Note: This effect doesn't occur if the underlying SPI driver doesn't use
> > DMA at all.
> I would say the comment is a bit obvious, but then you are fixing a bug
> because it was wrong - so fair call.
> > 
> > Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxxxxxxxx>
> Acked-by: Jonathan Cameron <jic23@xxxxxxxxx>

Both applied, thanks Alexander and Jonathan.

-- 
Dmitry
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