[PATCH 1/2] drivers: dma-coherent: Introduce interface for default DMA pool

[Christoph Hellwig]

On Thu, Jul 20, 2017 at 02:45:26PM +0100, Robin Murphy wrote:
> I'd have left the factored-out static helpers named __*_from_coherent(),
> as the _dev is not strictly true there, but it really doesn't matter as
> far as I'm concerned:

I've fixed that and a few other minor style bits up, and applied it
to the dma-mapping tree.  If all goes right I'll send it to Linus
on Saturday.