1 files changed, 0 insertions, 19 deletions

diff --git a/arch/x86/kernel/i8253.c b/arch/x86/kernel/i8253.c
index 5cf36c053ac4..23c167925a5c 100644
--- a/arch/x86/kernel/i8253.c
+++ b/arch/x86/kernel/i8253.c
@@ -19,12 +19,6 @@
 DEFINE_SPINLOCK(i8253_lock);
 EXPORT_SYMBOL(i8253_lock);
 
-#ifdef CONFIG_X86_32
-static void pit_disable_clocksource(void);
-#else
-static inline void pit_disable_clocksource(void) { }
-#endif
-
 /*
  * HPET replaces the PIT, when enabled. So we need to know, which of
  * the two timers is used
@@ -57,12 +51,10 @@ static void init_pit_timer(enum clock_event_mode mode,
                         outb_pit(0, PIT_CH0);
                         outb_pit(0, PIT_CH0);
                 }
-                pit_disable_clocksource();
                 break;
 
         case CLOCK_EVT_MODE_ONESHOT:
                 /* One shot setup */
-                pit_disable_clocksource();
                 outb_pit(0x38, PIT_MODE);
                 break;
 
@@ -200,17 +192,6 @@ static struct clocksource pit_cs = {
         .shift          = 20,
 };
 
-static void pit_disable_clocksource(void)
-{
-        /*
-         * Use mult to check whether it is registered or not
-         */
-        if (pit_cs.mult) {
-                clocksource_unregister(&pit_cs);
-                pit_cs.mult = 0;
-        }
-}
-
 static int __init init_pit_clocksource(void)
 {
          /*