Minor sparc32 cleanups

More minor cleanups for the sparc32 tree.

~spot
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Tom "spot" Callaway <tcallawa(a)redhat*com> LCA, RHCE Red Hat Sales Engineer || Aurora Linux Project Leader

"If you are going through hell, keep going."
- Sir Winston Churchill

Okay, I'm going to merge these up and put together some kind of more organized-looking "tree" for people to look at.

-- wli