diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c
index 9e02ac963cd0..3978cbb6b038 100644
--- a/drivers/hwtracing/coresight/coresight-tmc.c
+++ b/drivers/hwtracing/coresight/coresight-tmc.c
@@ -388,9 +388,6 @@ static int tmc_probe(struct amba_device *adev, const struct amba_id *id)
 err_misc_register:
 	coresight_unregister(drvdata->csdev);
 err_devm_kzalloc:
-	if (drvdata->config_type == TMC_CONFIG_TYPE_ETR)
-		dma_free_coherent(dev, drvdata->size,
-				drvdata->vaddr, drvdata->paddr);
 	return ret;
 }
 
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 2074d62111f1..d53e6f5d4253 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5818,7 +5818,7 @@ static int __perf_pmu_output_stop(void *info)
 {
 	struct perf_event *event = info;
 	struct pmu *pmu = event->pmu;
-	struct perf_cpu_context *cpuctx = get_cpu_ptr(pmu->pmu_cpu_context);
+	struct perf_cpu_context *cpuctx = this_cpu_ptr(pmu->pmu_cpu_context);
 	struct remote_output ro = {
 		.rb	= event->rb,
 	};