Merge tag 'arm64-stable' of git://

Pull ARM64 fixes from Catalin Marinas:
 - Page table fixes (PROT_NONE, shareability attribute, TLB
 - Secondary CPUs entry endianness fix
 - Make NR_CPUS default to 8

* tag 'arm64-stable' of git://
  arm64: mm: Fix PMD_SECT_PROT_NONE definition
  arm64: Fix memory shareability attribute for ioremap_wc/cache
  arm64: kernel: add code to set cpu boot mode to secondary_entry shim
  arm64: make default NR_CPUS 8
  arm64: ensure completion of TLB invalidatation