Merge tag 'metag-for-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan...

Merge tag 'metag-for-v3.17' of git://git./linux/kernel/git/jhogan/metag

Pull metag architecture updates from James Hogan:
 "Just a couple of minor static analysis fixes, removal of a NULL check
  that should never happen, and fix an error check where an unsigned
  value was being checked to see if it was negative"

* tag 'metag-for-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag:
  metag: cachepart: Fix failure check
  metag: hugetlbpage: Remove null pointer checks that could never happen