Please pull from 'for_paulus' branch

[Paul Mackerras]

Kumar Gala writes:

> Sorry for the headache, I thought I had built an ARCH=ppc kernel.   
> This is now fixed in my tree so if you haven't pulled it you'll get  
> the fix.
> 
> Also, added a ppc_ksysm.c fix to remove a duplicate export symbol.

Hmmm.  I had pulled your tree, and I ended up rebasing your commits on
top of Linus' current master and adding some more commits on top of
that.  I'm about to send a pull request to Linus for that lot.  The
arch/ppc changes can go in the next lot.

Paul.