e2e storage: remove obsolete testCleanups

test/e2e/storage/csi_mock/base.go

@@ -102,7 +102,6 @@ type testParameters struct {
 type mockDriverSetup struct {
 	cs          clientset.Interface
 	config      *storageframework.PerTestConfig
-	testCleanups []func()
 	pods        []*v1.Pod
 	pvcs        []*v1.PersistentVolumeClaim
 	sc          map[string]*storagev1.StorageClass
@@ -236,10 +235,6 @@ func (m *mockDriverSetup) cleanup() {
 		ginkgo.By(fmt.Sprintf("Deleting volumesnapshotclass %s", vsc.GetName()))
 		m.config.Framework.DynamicClient.Resource(utils.SnapshotClassGVR).Delete(context.TODO(), vsc.GetName(), metav1.DeleteOptions{})
 	}
-	ginkgo.By("Cleaning up resources")
-	for _, cleanupFunc := range m.testCleanups {
-		cleanupFunc()
-	}
 
 	err := utilerrors.NewAggregate(errs)
 	framework.ExpectNoError(err, "while cleaning up after test")