forked from Minki/linux
ARM: at91: fix system timer irq issue due to sparse irq support
AT91_ID_SYS as virq is incorrect because of spare irq support which introduces NR_IRQS_LEGACY offset. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Tested-by: Joachim Eastwood <joachim.eastwood@jotron.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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@ -197,7 +197,7 @@ void __init at91rm9200_timer_init(void)
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at91_st_read(AT91_ST_SR);
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at91_st_read(AT91_ST_SR);
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/* Make IRQs happen for the system timer */
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/* Make IRQs happen for the system timer */
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setup_irq(AT91_ID_SYS, &at91rm9200_timer_irq);
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setup_irq(NR_IRQS_LEGACY + AT91_ID_SYS, &at91rm9200_timer_irq);
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/* The 32KiHz "Slow Clock" (tick every 30517.58 nanoseconds) is used
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/* The 32KiHz "Slow Clock" (tick every 30517.58 nanoseconds) is used
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* directly for the clocksource and all clockevents, after adjusting
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* directly for the clocksource and all clockevents, after adjusting
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