diff options
Diffstat (limited to 'arch/mips/kernel/cevt-gic.c')
| -rw-r--r-- | arch/mips/kernel/cevt-gic.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/mips/kernel/cevt-gic.c b/arch/mips/kernel/cevt-gic.c index a90bd4c81c7d..4f9262ab04f9 100644 --- a/arch/mips/kernel/cevt-gic.c +++ b/arch/mips/kernel/cevt-gic.c @@ -68,7 +68,7 @@ int gic_clockevent_init(void) if (!cpu_has_counter || !gic_frequency) return -ENXIO; - irq = MIPS_GIC_IRQ_BASE; + irq = MIPS_GIC_IRQ_BASE + GIC_LOCAL_TO_HWIRQ(GIC_LOCAL_INT_COMPARE); cd = &per_cpu(gic_clockevent_device, cpu); @@ -91,16 +91,13 @@ int gic_clockevent_init(void) clockevents_register_device(cd); - GICWRITE(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE_MAP), - GIC_MAP_TO_PIN_MSK | gic_cpu_pin); - GICWRITE(GIC_REG(VPE_LOCAL, GIC_VPE_SMASK), GIC_VPE_SMASK_CMP_MSK); + if (!gic_timer_irq_installed) { + setup_percpu_irq(irq, &gic_compare_irqaction); + gic_timer_irq_installed = 1; + } - if (gic_timer_irq_installed) - return 0; + enable_percpu_irq(irq, IRQ_TYPE_NONE); - gic_timer_irq_installed = 1; - setup_irq(irq, &gic_compare_irqaction); - irq_set_handler(irq, handle_percpu_irq); return 0; } |