diff options
| -rw-r--r-- | i386/i386/apic.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/i386/i386/apic.c b/i386/i386/apic.c index 41b33599..7ec8c49b 100644 --- a/i386/i386/apic.c +++ b/i386/i386/apic.c @@ -326,14 +326,11 @@ void lapic_setup(void) { unsigned long flags; - int apic_id; volatile uint32_t dummy; int cpu = cpu_number_slow(); cpu_intr_save(&flags); - apic_id = apic_get_cpu_apic_id(cpu); - /* Flat model */ dummy = lapic->dest_format.r; lapic->dest_format.r = 0xffffffff; @@ -348,7 +345,7 @@ lapic_setup(void) lapic->lvt_lint1.r = dummy | LAPIC_DISABLE; dummy = lapic->lvt_performance_monitor.r; lapic->lvt_performance_monitor.r = dummy | LAPIC_DISABLE; - if (apic_id != 0) + if (cpu > 0) { dummy = lapic->lvt_timer.r; lapic->lvt_timer.r = dummy | LAPIC_DISABLE; |