diff --git a/drivers/perf/arm_pmu.c b/drivers/perf/arm_pmu.c index a6293cbad0ba..45b614014caa 100644 --- a/drivers/perf/arm_pmu.c +++ b/drivers/perf/arm_pmu.c @@ -552,14 +552,6 @@ static void armpmu_init(struct arm_pmu *armpmu) }; } -int armpmu_register(struct arm_pmu *armpmu, int type) -{ - armpmu_init(armpmu); - pr_info("enabled with %s PMU driver, %d counters available\n", - armpmu->name, armpmu->num_events); - return perf_pmu_register(&armpmu->pmu, armpmu->name, type); -} - /* Set at runtime when we know what CPU type we are. */ static struct arm_pmu *__oprofile_cpu_pmu; @@ -888,6 +880,8 @@ int arm_pmu_device_probe(struct platform_device *pdev, return -ENOMEM; } + armpmu_init(pmu); + if (!__oprofile_cpu_pmu) __oprofile_cpu_pmu = pmu; @@ -913,10 +907,13 @@ int arm_pmu_device_probe(struct platform_device *pdev, if (ret) goto out_free; - ret = armpmu_register(pmu, -1); + ret = perf_pmu_register(&pmu->pmu, pmu->name, -1); if (ret) goto out_destroy; + pr_info("enabled with %s PMU driver, %d counters available\n", + pmu->name, pmu->num_events); + return 0; out_destroy: diff --git a/include/linux/perf/arm_pmu.h b/include/linux/perf/arm_pmu.h index 41ba95b30df4..66d7e76325b6 100644 --- a/include/linux/perf/arm_pmu.h +++ b/include/linux/perf/arm_pmu.h @@ -116,8 +116,6 @@ extern const unsigned armv8_pmuv3_perf_cache_map[PERF_COUNT_HW_CACHE_MAX] [PERF_COUNT_HW_CACHE_OP_MAX] [PERF_COUNT_HW_CACHE_RESULT_MAX]; -int armpmu_register(struct arm_pmu *armpmu, int type); - u64 armpmu_event_update(struct perf_event *event); int armpmu_event_set_period(struct perf_event *event);