netdev - Re: [PATCH] net: davinci emac: use dma_{map, unmap}

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Message-Id: <20100315.154757.08655237.davem@davemloft.net>
Date:	Mon, 15 Mar 2010 15:47:57 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	khilman@...prootsystems.com
Cc:	nsekhar@...com, netdev@...r.kernel.org, srk@...com,
	davinci-linux-open-source@...ux.davincidsp.com
Subject: Re: [PATCH] net: davinci emac: use dma_{map, unmap}_single API for
 cache coherency

From: Kevin Hilman <khilman@...prootsystems.com>
Date: Thu, 11 Mar 2010 14:56:01 -0800

> Sekhar Nori <nsekhar@...com> writes:
> 
>> The davinci emac driver uses some ARM specific DMA APIs
>> for cache coherency which have been removed from kernel
>> with the 2.6.34 merge.
>>
>> Modify the driver to use the dma_{map, unmap}_single() APIs
>> defined in dma-mapping.h
>>
>> Without this fix, the driver fails to compile on Linus's
>> tree.
>>
>> Tested on DM365 and OMAP-L138 EVMs.
>>
>> Signed-off-by: Sekhar Nori <nsekhar@...com>
> 
> Acked-by: Kevin Hilman <khilman@...prootsystems.com>
> 
> Verified that this is compiling/running again with v2.6.34-rc1.

Applied, thanks.
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