Remove unused code in test/e2e/{upgrades,storage,network}

Signed-off-by: chymy <chang.min1@zte.com.cn>

test/e2e/network/kube_proxy.go

@@ -42,7 +42,6 @@ var kubeProxyE2eImage = imageutils.GetE2EImage(imageutils.Agnhost)
 
 var _ = SIGDescribe("KubeProxy", func() {
 	const (
-		testDaemonHTTPPort    = 11301
 		testDaemonTCPPort     = 11302
 		postFinTimeoutSeconds = 30
 	)

test/e2e/storage/csi_mock_volume.go

@@ -1631,7 +1631,6 @@ func podRunning(ctx context.Context, c clientset.Interface, podName, namespace s
 }
 
 const (
-	podStartTimeout                = 5 * time.Minute
 	poll                           = 2 * time.Second
 	pvcAsSourceProtectionFinalizer = "snapshot.storage.kubernetes.io/pvc-as-source-protection"
 	volumeSnapshotContentFinalizer = "snapshot.storage.kubernetes.io/volumesnapshotcontent-bound-protection"

test/e2e/upgrades/apps/replicasets.go

@@ -19,8 +19,6 @@ package upgrades
 import (
 	"context"
 	"fmt"
-	"time"
-
 	appsv1 "k8s.io/api/apps/v1"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -34,8 +32,6 @@ import (
 )
 
 const (
-	interval = 10 * time.Second
-	timeout  = 5 * time.Minute
 	rsName   = "rs"
 	scaleNum = 2
 )