[PATCH] Remove all ifdefs for local/io apic

IO-APIC or local APIC can only be disabled at runtime anyways and
Kconfig has forced these options on for a long time now.

The Kconfigs are kept only now for the benefit of the shared acpi
boot.c code.

Signed-off-by: Andi Kleen <ak@suse.de>

1 files changed, 0 insertions, 8 deletions

diff --git a/arch/x86_64/kernel/time.c b/arch/x86_64/kernel/time.c
index ea00915d393a..d66c7f750e75 100644
--- a/arch/x86_64/kernel/time.c
+++ b/arch/x86_64/kernel/time.c
@@ -41,9 +41,7 @@
 #include <asm/sections.h>
 #include <linux/cpufreq.h>
 #include <linux/hpet.h>
-#ifdef CONFIG_X86_LOCAL_APIC
 #include <asm/apic.h>
-#endif
 
 #ifdef CONFIG_CPU_FREQ
 static void cpufreq_delayed_get(void);
@@ -438,12 +436,8 @@ void main_timer_handler(struct pt_regs *regs)
  * have to call the local interrupt handler.
  */
 
-#ifndef CONFIG_X86_LOCAL_APIC
-        profile_tick(CPU_PROFILING, regs);
-#else
         if (!using_apic_timer)
                 smp_local_timer_interrupt(regs);
-#endif
 
 /*
  * If we have an externally synchronized Linux clock, then update CMOS clock
@@ -467,10 +461,8 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         if (apic_runs_main_timer > 1)
                 return IRQ_HANDLED;
         main_timer_handler(regs);
-#ifdef CONFIG_X86_LOCAL_APIC
         if (using_apic_timer)
                 smp_send_timer_broadcast_ipi();
-#endif
         return IRQ_HANDLED;
 }