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| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2012-08-14 11:19:21 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-08-23 14:55:32 +0200 |
| commit | 85ebea12f59e3341049a9c17edcb73fcf21043db (patch) | |
| tree | 4a3f9c5de08e39cd424844f7458ab1bbff4c2439 /arch | |
| parent | d9875690d9b89a866022ff49e3fcea892345ad92 (diff) | |
| download | linux-85ebea12f59e3341049a9c17edcb73fcf21043db.tar.gz linux-85ebea12f59e3341049a9c17edcb73fcf21043db.tar.bz2 linux-85ebea12f59e3341049a9c17edcb73fcf21043db.zip | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-at91/at91rm9200_time.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 |