diff --git a/drivers/perf/arm_pmu.c b/drivers/perf/arm_pmu.c index 54729f485b69..f2adcc193f36 100644 --- a/drivers/perf/arm_pmu.c +++ b/drivers/perf/arm_pmu.c @@ -908,7 +908,8 @@ int arm_pmu_device_probe(struct platform_device *pdev, } if (ret) { - pr_info("failed to probe PMU!\n"); + pr_info("%s: failed to probe PMU! Error %i\n", + node->full_name, ret); goto out_free; } @@ -928,7 +929,8 @@ int arm_pmu_device_probe(struct platform_device *pdev, out_destroy: cpu_pmu_destroy(pmu); out_free: - pr_info("failed to register PMU devices!\n"); + pr_info("%s: failed to register PMU devices! Error %i\n", + node->full_name, ret); kfree(pmu); return ret; }