Merge branch 'for-next/kvm/errata' into for-next/core

KVM CPU errata rework
(Andrew Scull and Marc Zyngier)
* for-next/kvm/errata:
  KVM: arm64: Move __load_guest_stage2 to kvm_mmu.h
  arm64: Unify WORKAROUND_SPECULATIVE_AT_{NVHE,VHE}