diff --git a/drivers/gpu/msm/kgsl_snapshot.c b/drivers/gpu/msm/kgsl_snapshot.c
index 77faab94563f..6659a47fe690 100644
--- a/drivers/gpu/msm/kgsl_snapshot.c
+++ b/drivers/gpu/msm/kgsl_snapshot.c
@@ -1130,8 +1130,8 @@ void kgsl_device_snapshot_probe(struct kgsl_device *device, u32 size)
 		&device->dev->kobj, "snapshot"))
 		return;
 
-	sysfs_create_bin_file(&device->snapshot_kobj, &snapshot_attr);
-	sysfs_create_files(&device->snapshot_kobj, snapshot_attrs);
+	WARN_ON(sysfs_create_bin_file(&device->snapshot_kobj, &snapshot_attr));
+	WARN_ON(sysfs_create_files(&device->snapshot_kobj, snapshot_attrs));
 }
 
 /**
diff --git a/drivers/perf/arm_dsu_pmu.c b/drivers/perf/arm_dsu_pmu.c
index c4b282dcb5f8..70968c8c09d7 100644
--- a/drivers/perf/arm_dsu_pmu.c
+++ b/drivers/perf/arm_dsu_pmu.c
@@ -582,7 +582,6 @@ static int dsu_pmu_event_init(struct perf_event *event)
 		return -EINVAL;
 
 	event->hw.config_base = event->attr.config;
-	event->readable_on_cpus = CPU_MASK_ALL;
 	return 0;
 }