Re: linux-next: build failure after merge of the final tree(net-next tree related)

[Stephen Rothwell]

Hi Dave,

On Thu, 20 Sep 2012 16:45:58 -0400 (EDT) David Miller <davem@xxxxxxxxxxxxx> wrote:
>
> I think the powerpc port is at fault here.
> 
> Part of being able to advertise ISA_DMA_API is providing isa_virt_to_bus().

Not disagreeing, but it would be nice if this was documented somewhere
(maybe in Documentation/DMA-ISA-LPC.txt).  We have not had this problem
before because all the other uses of isa_virt_to_bus() are in drivers
that depend on X86 or ARM or ISA or EISA.

-- 
Cheers,
Stephen Rothwell                    sfr@xxxxxxxxxxxxxxxx

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