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