arm_pmu: fold platform helpers into platform code
The armpmu_{request,free}_irqs() helpers are only used by
arm_pmu_platform.c, so let's fold them in and make them static.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
diff --git a/drivers/perf/arm_pmu_platform.c b/drivers/perf/arm_pmu_platform.c
index 46501cc..244558c 100644
--- a/drivers/perf/arm_pmu_platform.c
+++ b/drivers/perf/arm_pmu_platform.c
@@ -164,6 +164,27 @@ static int pmu_parse_irqs(struct arm_pmu *pmu)
return 0;
}
+static int armpmu_request_irqs(struct arm_pmu *armpmu)
+{
+ int cpu, err;
+
+ for_each_cpu(cpu, &armpmu->supported_cpus) {
+ err = armpmu_request_irq(armpmu, cpu);
+ if (err)
+ break;
+ }
+
+ return err;
+}
+
+static void armpmu_free_irqs(struct arm_pmu *armpmu)
+{
+ int cpu;
+
+ for_each_cpu(cpu, &armpmu->supported_cpus)
+ armpmu_free_irq(armpmu, cpu);
+}
+
int arm_pmu_device_probe(struct platform_device *pdev,
const struct of_device_id *of_table,
const struct pmu_probe_info *probe_table)