Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull EFI fixes from Ingo Molnar:
 "A number of regression fixes:

   - Fix a boot hang on machines that have somewhat unusual memory map
     entries of phys_addr=0x0 num_pages=0, which broke due to a recent
     commit. This commit got cherry-picked from the v4.11 queue because
     the bug is affecting real machines.

   - Fix a boot hang also reported by KASAN, caused by incorrect init
     ordering introduced by a recent optimization.

   - Fix a recent robustification fix to allocate_new_fdt_and_exit_boot()
     that introduced an invalid assumption. Neither bugs were seen in
     the wild AFAIK"

* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  efi/x86: Prune invalid memory map entries and fix boot regression
  x86/efi: Don't allocate memmap through memblock after mm_init()
  efi/libstub/arm*: Pass latest memory map to the kernel