Merge tag 'x86_cleanups_for_v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 cleanups from Borislav Petkov:
 "The usual round of minor cleanups and fixes"

* tag 'x86_cleanups_for_v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/kaslr: Have process_mem_region() return a boolean
  x86/power: Fix kernel-doc warnings in cpu.c
  x86/mce/inject: Replace deprecated CPU-hotplug functions.
  x86/microcode: Replace deprecated CPU-hotplug functions.
  x86/mtrr: Replace deprecated CPU-hotplug functions.
  x86/mmiotrace: Replace deprecated CPU-hotplug functions.