There were three calls sites:
- recalculate_apic_map and kvm_apic_match_physical_addr, where it would
only complicate implementation of x2APIC hotplug;
- in apic_debug, where it was still somewhat preserved, but keeping the
old function just for apic_debug was not worth it
Signed-off-by: Radim KrÄmÃÅ <rkrcmar@xxxxxxxxxx>