Merge tag 'microblaze-v5.20' of git://git.monstr.eu/linux-2.6-microblaze

Pull microblaze updates from Michal Simek:

 - Trivial comment fix

 - Remove HANDLE_DOMAIN_IRQ selection

* tag 'microblaze-v5.20' of git://git.monstr.eu/linux-2.6-microblaze:
  microblaze: Fix some typos in comment
  arch: microblaze: Remove unused "select HANDLE_DOMAIN_IRQ"