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

Pull x86 apic cleanup from Ingo Molnar:
 "A single change simplifying the APIC code bit"

* 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/apic: Remove local var in flat_send_IPI_allbutself()