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@@ -124,6 +124,7 @@ static struct irqaction pxa_timer_irq = {
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static void __init pxa_timer_init(void)
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{
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struct timespec tv;
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+ unsigned long flags;
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set_rtc = pxa_set_rtc;
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@@ -132,12 +133,12 @@ static void __init pxa_timer_init(void)
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do_settimeofday(&tv);
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OIER = 0; /* disable any timer interrupts */
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- OSCR = LATCH*2; /* push OSCR out of the way */
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- OSMR0 = LATCH; /* set initial match */
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OSSR = 0xf; /* clear status on all timers */
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setup_irq(IRQ_OST0, &pxa_timer_irq);
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+ local_irq_save(flags);
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OIER = OIER_E0; /* enable match on timer 0 to cause interrupts */
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- OSCR = 0; /* initialize free-running timer */
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+ OSMR0 = OSCR + LATCH; /* set initial match */
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+ local_irq_restore(flags);
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}
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#ifdef CONFIG_NO_IDLE_HZ
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