Pull bsp-removal into release branch
[linux-2.6.git] / arch / ia64 / kernel / perfmon.c
index 9c5194b..077f212 100644 (file)
@@ -6722,6 +6722,7 @@ __initcall(pfm_init);
 void
 pfm_init_percpu (void)
 {
+       static int first_time=1;
        /*
         * make sure no measurement is active
         * (may inherit programmed PMCs from EFI).
@@ -6734,8 +6735,10 @@ pfm_init_percpu (void)
         */
        pfm_unfreeze_pmu();
 
-       if (smp_processor_id() == 0)
+       if (first_time) {
                register_percpu_irq(IA64_PERFMON_VECTOR, &perfmon_irqaction);
+               first_time=0;
+       }
 
        ia64_setreg(_IA64_REG_CR_PMV, IA64_PERFMON_VECTOR);
        ia64_srlz_d();