diff options
Diffstat (limited to 'arch/arm/kernel/perf_event_cpu.c')
| -rw-r--r-- | arch/arm/kernel/perf_event_cpu.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/arm/kernel/perf_event_cpu.c b/arch/arm/kernel/perf_event_cpu.c index e6a6edbec61..4bf4cce759f 100644 --- a/arch/arm/kernel/perf_event_cpu.c +++ b/arch/arm/kernel/perf_event_cpu.c @@ -76,21 +76,15 @@ static struct pmu_hw_events *cpu_pmu_get_cpu_events(void) static void cpu_pmu_enable_percpu_irq(void *data) { - struct arm_pmu *cpu_pmu = data; - struct platform_device *pmu_device = cpu_pmu->plat_device; - int irq = platform_get_irq(pmu_device, 0); + int irq = *(int *)data; enable_percpu_irq(irq, IRQ_TYPE_NONE); - cpumask_set_cpu(smp_processor_id(), &cpu_pmu->active_irqs); } static void cpu_pmu_disable_percpu_irq(void *data) { - struct arm_pmu *cpu_pmu = data; - struct platform_device *pmu_device = cpu_pmu->plat_device; - int irq = platform_get_irq(pmu_device, 0); + int irq = *(int *)data; - cpumask_clear_cpu(smp_processor_id(), &cpu_pmu->active_irqs); disable_percpu_irq(irq); } @@ -103,7 +97,7 @@ static void cpu_pmu_free_irq(struct arm_pmu *cpu_pmu) irq = platform_get_irq(pmu_device, 0); if (irq >= 0 && irq_is_percpu(irq)) { - on_each_cpu(cpu_pmu_disable_percpu_irq, cpu_pmu, 1); + on_each_cpu(cpu_pmu_disable_percpu_irq, &irq, 1); free_percpu_irq(irq, &percpu_pmu); } else { for (i = 0; i < irqs; ++i) { @@ -138,7 +132,7 @@ static int cpu_pmu_request_irq(struct arm_pmu *cpu_pmu, irq_handler_t handler) irq); return err; } - on_each_cpu(cpu_pmu_enable_percpu_irq, cpu_pmu, 1); + on_each_cpu(cpu_pmu_enable_percpu_irq, &irq, 1); } else { for (i = 0; i < irqs; ++i) { err = 0; |