linux-next: rr tree build failure

[Rusty Russell]

On Thursday 23 October 2008 15:52:28 Stephen Rothwell wrote:
> Hi Rusty,
>
> Today's linux-next build (powerpc ppc64_defconfig) failed like this:
>
> arch/powerpc/platforms/cell/spu_base.c: In function
> 'mm_needs_global_tlbie': arch/powerpc/platforms/cell/spu_base.c:117: error:
> implicit declaration of function '__cpus_setall'

OK, after discussions with Arnd I applied two fixes.  One is similar to yours 
but neater, and the other then changes NR_CPUS to nr_cpu_ids once it becomes 
available for UP.

Thanks,
Rusty.