powerpc/mpic: Fix allocation of reverse-map for multi-ISU mpics

[Grant Likely]

On Wed, Feb 22, 2012 at 6:55 PM, Benjamin Herrenschmidt
<benh at kernel.crashing.org> wrote:
> On Wed, 2012-02-22 at 18:39 -0700, Grant Likely wrote:
>>
>> Looks fine to me.  This will conflict with the irqdomain tree in linux-next,
>> but it will be a trivial fixup.  Still, if you prefer I can pick this
>> up into my tree.
>
> Well, I'm also going to carry a slightly modified variant of Kyle's
> mpic series so we'll have to deal with conflicts regardless, I'll
> keep that one.
>
> What I might do tho is pull your tree in powerpc-next at some point,
> when you tell me it's frozen solid, this will potentially make my life
> easier.

It's frozen solid now.  Any changes from this point on will be new
patches on top.

g.