x86: cleanup clocksource_hz2mult usage

Remove the magic number in the second argument of clocksource_hz2mult()

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kernel/i8253.c b/arch/x86/kernel/i8253.c
index 8540abe86ade..e325cfe06401 100644
--- a/arch/x86/kernel/i8253.c
+++ b/arch/x86/kernel/i8253.c
@@ -224,7 +224,8 @@ 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);