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Date: Fri, 30 Sep 2016 23:21:21 +0530
From: Vinod Koul <vinod.koul@intel.com>
To: Niklas =?iso-8859-1?Q?S=F6derlund?=
        <niklas.soderlund+renesas@ragnatech.se>
Cc: linux-renesas-soc@vger.kernel.org, dmaengine@vger.kernel.org,
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Subject: Re: [PATCH] dma-debug: fix ia64 build, use PHYS_PFN
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References: <20160929195915.22963-1-niklas.soderlund+renesas@ragnatech.se>
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On Thu, Sep 29, 2016 at 09:59:15PM +0200, Niklas S�derlund wrote:
> kbuild test robot reports:
> 
>    lib/dma-debug.c: In function 'debug_dma_map_resource':
> >> lib/dma-debug.c:1541:16: error: implicit declaration of function '__phys_to_pfn' [-Werror=implicit-function-declaration]
>      entry->pfn  = __phys_to_pfn(addr);
>                    ^~~~~~~~~~~~~
> 
> ia64 does not provide __phys_to_pfn(), use the PHYS_PFN() alias.

Applied, thanks

-- 
~Vinod