1 files changed, 12 insertions, 11 deletions

diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c
index 5d9830df3595..a925abd8d29e 100644
--- a/arch/mips/kernel/i8253.c
+++ b/arch/mips/kernel/i8253.c
@@ -12,6 +12,7 @@
 #include <asm/delay.h>
 #include <asm/i8253.h>
 #include <asm/io.h>
+#include <asm/time.h>
 
 static DEFINE_SPINLOCK(i8253_lock);
 
@@ -87,11 +88,10 @@ struct clock_event_device pit_clockevent = {
         .features       = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
         .set_mode       = init_pit_timer,
         .set_next_event = pit_next_event,
-        .shift          = 32,
         .irq            = 0,
 };
 
-irqreturn_t timer_interrupt(int irq, void *dev_id)
+static irqreturn_t timer_interrupt(int irq, void *dev_id)
 {
         pit_clockevent.event_handler(&pit_clockevent);
 
@@ -111,19 +111,20 @@ static struct irqaction irq0  = {
  */
 void __init setup_pit_timer(void)
 {
+        struct clock_event_device *cd = &pit_clockevent;
+        unsigned int cpu = smp_processor_id();
+
         /*
          * Start pit with the boot cpu mask and make it global after the
          * IO_APIC has been initialized.
          */
-        pit_clockevent.cpumask = cpumask_of_cpu(0);
-        pit_clockevent.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, 32);
-        pit_clockevent.max_delta_ns =
-                clockevent_delta2ns(0x7FFF, &pit_clockevent);
-        pit_clockevent.min_delta_ns =
-                clockevent_delta2ns(0xF, &pit_clockevent);
-        clockevents_register_device(&pit_clockevent);
-
-        irq0.mask = cpumask_of_cpu(0);
+        cd->cpumask = cpumask_of_cpu(cpu);
+        clockevent_set_clock(cd, CLOCK_TICK_RATE);
+        cd->max_delta_ns = clockevent_delta2ns(0x7FFF, cd);
+        cd->min_delta_ns = clockevent_delta2ns(0xF, cd);
+        clockevents_register_device(cd);
+
+        irq0.mask = cpumask_of_cpu(cpu);
         setup_irq(0, &irq0);
 }