[PATCH] Fix build failure on power4

[Steven Munroe]

On Fri, 2013-01-04 at 18:31 +0530, Siddhesh Poyarekar wrote:
> Ryan, Steven,
> 
> Can I commit this patch?  This does not change anything in the powerpc
> customized code and in fact, only reduces an extra load from memory in
> some cases.
> 

Yes, this is OK