PATCH powerpc Merge atomic.h

[Jon Loeliger]

So, like, the other day Jon Loeliger mumbled:
> Paul,
> 
> There is also Arnd's patch called "[PATCH 0/3] Start the merge"
> from 08/29 that is really the merger of asm-ppc*/atomic.h.
> 
> I repost it here for Arnd, who can NAK it or not.


<talk-like-a-pirate-day>
Arrrg!  Scurvey dogs!  Ye cannt even squeek by repostin' old
patches today.  Run it out the gang-plank and flush the rotten thing!
Someone needs a floggin' til this applies properly.  Memory.h be damned.
You'll be needin' two-patches iffin you don't watcherself.
</talk-like-a-pirate-day>

jdl