diff options
Diffstat (limited to 'arch/x86/kernel/i8253.c')
| -rw-r--r-- | arch/x86/kernel/i8253.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kernel/i8253.c b/arch/x86/kernel/i8253.c index 8540abe86ad..c1b5e3ece1f 100644 --- a/arch/x86/kernel/i8253.c +++ b/arch/x86/kernel/i8253.c @@ -115,7 +115,8 @@ void __init setup_pit_timer(void) * IO_APIC has been initialized. */ pit_clockevent.cpumask = cpumask_of_cpu(smp_processor_id()); - pit_clockevent.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, 32); + pit_clockevent.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, + pit_clockevent.shift); pit_clockevent.max_delta_ns = clockevent_delta2ns(0x7FFF, &pit_clockevent); pit_clockevent.min_delta_ns = @@ -224,7 +225,8 @@ static int __init init_pit_clocksource(void) pit_clockevent.mode != CLOCK_EVT_MODE_PERIODIC) return 0; - clocksource_pit.mult = clocksource_hz2mult(CLOCK_TICK_RATE, 20); + clocksource_pit.mult = clocksource_hz2mult(CLOCK_TICK_RATE, + clocksource_pit.shift); return clocksource_register(&clocksource_pit); } arch_initcall(init_pit_clocksource); |