x64, x2apic/intr-remap: introduce read_apic_id() to genapic routines

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / apic_64.c

diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index 1e3d32e27c14c23a8d48d1dc6bcf8b30faeefae7..9dd4ee4735f5427d528e01bdc33a9a1162a68e81 100644 (file)
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -1096,6 +1096,11 @@ void __cpuinit generic_processor_info(int apicid, int version)
        cpu_set(cpu, cpu_present_map);
 }
 
+int hard_smp_processor_id(void)
+{
+       return read_apic_id();
+}
+
 /*
  * Power management
  */