Merge branch 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 header fixlet from Ingo Molnar:
 "Remove unnecessary module.h inclusion from core code (Paul Gortmaker)"

* 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/percpu: Remove unnecessary include of module.h, add asm/desc.h