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-rw-r--r--arch/mips/kernel/cevt-r4k.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c
index dd6a18bc10ab..17a9cbb8b3df 100644
--- a/arch/mips/kernel/cevt-r4k.c
+++ b/arch/mips/kernel/cevt-r4k.c
@@ -252,6 +252,7 @@ unsigned int __weak get_c0_compare_int(void)
int r4k_clockevent_init(void)
{
+ unsigned long flags = IRQF_PERCPU | IRQF_TIMER | IRQF_SHARED;
unsigned int cpu = smp_processor_id();
struct clock_event_device *cd;
unsigned int irq, min_delta;
@@ -291,7 +292,9 @@ int r4k_clockevent_init(void)
cp0_timer_irq_installed = 1;
- setup_irq(irq, &c0_compare_irqaction);
+ if (request_irq(irq, c0_compare_interrupt, flags, "timer",
+ c0_compare_interrupt))
+ pr_err("Failed to request irq %d (timer)\n", irq);
return 0;
}