From 85ebea12f59e3341049a9c17edcb73fcf21043db Mon Sep 17 00:00:00 2001 From: Ludovic Desroches Date: Tue, 14 Aug 2012 11:19:21 +0200 Subject: [PATCH] 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 Tested-by: Joachim Eastwood Signed-off-by: Nicolas Ferre --- arch/arm/mach-at91/at91rm9200_time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c index 104ca40d8d18..aaa443b48c91 100644 --- a/arch/arm/mach-at91/at91rm9200_time.c +++ b/arch/arm/mach-at91/at91rm9200_time.c @@ -197,7 +197,7 @@ void __init at91rm9200_timer_init(void) at91_st_read(AT91_ST_SR); /* Make IRQs happen for the system timer */ - setup_irq(AT91_ID_SYS, &at91rm9200_timer_irq); + setup_irq(NR_IRQS_LEGACY + AT91_ID_SYS, &at91rm9200_timer_irq); /* The 32KiHz "Slow Clock" (tick every 30517.58 nanoseconds) is used * directly for the clocksource and all clockevents, after adjusting -- 2.45.2