please MFC r209900 (fixes obnoxious error message)

[Robert Millan]

2011/1/15 Warner Losh <imp at bsdimp.com>:
> I think another code drop back to stable would be a good thing.  Merging
> bits and pieces just makes it harder to merge it all in the future.

Note that this particular change is entirely outside the sys/mips/
hierrachy.  In fact, I think the commit wasn't done with MIPS in
mind (this problem affected i386/amd64 too).

-- 
Robert Millan