x86_64: convert to clock events

Finally switch to the clockevents code. Share code with i386 for
hpet and PIT.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index 32f50783edc8..57ccf7cb6b91 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -223,8 +223,6 @@ void __cpuinit smp_callin(void)
         local_irq_disable();
         Dprintk("Stack at about %p\n",&cpuid);
 
-        disable_APIC_timer();
-
         /*
          * Save our processor parameters
          */
@@ -348,8 +346,6 @@ void __cpuinit start_secondary(void)
                 enable_8259A_irq(0);
         }
 
-        enable_APIC_timer();
-
         /*
          * The sibling maps must be set before turing the online map on for
          * this cpu