1 files changed, 0 insertions, 11 deletions

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 083e99d1b7df..f0a0624eea55 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -316,12 +316,6 @@ notrace static void __cpuinit start_secondary(void *unused)
          */
         check_tsc_sync_target();
 
-        if (nmi_watchdog == NMI_IO_APIC) {
-                legacy_pic->mask(0);
-                enable_NMI_through_LVT0();
-                legacy_pic->unmask(0);
-        }
-
         /* This must be done before setting cpu_online_mask */
         set_cpu_sibling_map(raw_smp_processor_id());
         wmb();
@@ -1061,8 +1055,6 @@ static int __init smp_sanity_check(unsigned max_cpus)
                 printk(KERN_INFO "SMP mode deactivated.\n");
                 smpboot_clear_io_apic();
 
-                localise_nmi_watchdog();
-
                 connect_bsp_APIC();
                 setup_local_APIC();
                 end_local_APIC_setup();
@@ -1196,7 +1188,6 @@ void __init native_smp_cpus_done(unsigned int max_cpus)
 #ifdef CONFIG_X86_IO_APIC
         setup_ioapic_dest();
 #endif
-        check_nmi_watchdog();
         mtrr_aps_init();
 }
 
@@ -1341,8 +1332,6 @@ int native_cpu_disable(void)
         if (cpu == 0)
                 return -EBUSY;
 
-        if (nmi_watchdog == NMI_LOCAL_APIC)
-                stop_apic_nmi_watchdog(NULL);
         clear_local_APIC();
 
         cpu_disable_common();