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

Hi Dave,

On Thu, 20 Sep 2012 16:45:58 -0400 (EDT) David Miller [off-list ref] 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@canb.auug.org.au