Merge tag 'irqchip-fixes-4.0-2' of git://git.infradead.org/users/jcooper/linux

Pull irqchip fixes from Jason Cooper:
 "This is the second round of fixes for irqchip.  It contains some fixes
  found while the arm64 guys were writing the kvm gicv3 its emulation.

  GICv3 ITS:
    - Small batch of fixes discovered while writing the kvm ITS emulation"

* tag 'irqchip-fixes-4.0-2' of git://git.infradead.org/users/jcooper/linux:
  irqchip: gicv3-its: Use non-cacheable accesses when no shareability
  irqchip: gicv3-its: Fix PROP/PEND and BASE/CBASE confusion
  irqchip: gicv3-its: Fix device ID encoding
  irqchip: gicv3-its: Fix encoding of collection's target redistributor