ACPI: remove the now unused ifdef code

The conversion of x86-64 to clock events makes the
 #ifdef CONFIG_GENERIC_CLOCKEVENTS
 n the timer broadcast functions useless. Remove it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>

diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 1e8287b..1f6fb38 100644 (file)
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -276,21 +276,12 @@ static void acpi_timer_check_state(int state, struct acpi_processor *pr,
 
 static void acpi_propagate_timer_broadcast(struct acpi_processor *pr)
 {
-#ifdef CONFIG_GENERIC_CLOCKEVENTS
        unsigned long reason;
 
        reason = pr->power.timer_broadcast_on_state < INT_MAX ?
                CLOCK_EVT_NOTIFY_BROADCAST_ON : CLOCK_EVT_NOTIFY_BROADCAST_OFF;
 
        clockevents_notify(reason, &pr->id);
-#else
-       cpumask_t mask = cpumask_of_cpu(pr->id);
-
-       if (pr->power.timer_broadcast_on_state < INT_MAX)
-               on_each_cpu(switch_APIC_timer_to_ipi, &mask, 1, 1);
-       else
-               on_each_cpu(switch_ipi_to_APIC_timer, &mask, 1, 1);
-#endif
 }
 
 /* Power(C) State timer broadcast control */
@@ -298,8 +289,6 @@ static void acpi_state_timer_broadcast(struct acpi_processor *pr,
                                       struct acpi_processor_cx *cx,
                                       int broadcast)
 {
-#ifdef CONFIG_GENERIC_CLOCKEVENTS
-
        int state = cx - pr->power.states;
 
        if (state >= pr->power.timer_broadcast_on_state) {
@@ -309,7 +298,6 @@ static void acpi_state_timer_broadcast(struct acpi_processor *pr,
                        CLOCK_EVT_NOTIFY_BROADCAST_EXIT;
                clockevents_notify(reason, &pr->id);
        }
-#endif
 }
 
 #else