Re: move the arm arch_dma_alloc implementation to common code

[Robin Murphy]

On 27/11/2018 07:37, Christoph Hellwig wrote:
> On Thu, Nov 15, 2018 at 12:58:04PM -0800, Robin Murphy wrote:
> > On 2018-11-15 11:50 am, Will Deacon wrote:
> > > On Fri, Nov 09, 2018 at 08:52:38AM +0100, Christoph Hellwig wrote:
> > > > Can I get a quick review from the arm64 folks?  I think it should
> > > > be fine there as it basically is a code move, but an additional pair
> > > > or two of eyes always helps to weed out bugs.
> > >
> > > I reviewed the arm64 parts, but it would be ideal if Robin could have a look
> > > as well.
> >
> > Yup, from a quick skim the general shape of the whole series looks
> > pleasing, but I've been holding off going through it in detail until I've
> > figured out what's up with the last thing I thought I'd reviewed
> > exhaustively...
> >
> > Either way I'll make some time for a proper look next week once I'm back.
>
> Did you get a chance to look over this?

Sorry, it took a little longer than expected to catch up, but I'm 
looking at it now.

Robin.