use build-in max and min func to instead of k8s.io/utils/integer funcs

Kubernetes-commit: eb8f3f194fed16484162aebdaab69168e02f8cb4

pkg/cmd/get/sorter.go

@@ -32,7 +32,6 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/cli-runtime/pkg/printers"
 	"k8s.io/client-go/util/jsonpath"
-	"k8s.io/utils/integer"
 
 	"github.com/fvbommel/sortorder"
 )
@@ -206,7 +205,7 @@ func isLess(i, j reflect.Value) (bool, error) {
 		return true, nil
 	case reflect.Array, reflect.Slice:
 		// note: the length of i and j may be different
-		for idx := 0; idx < integer.IntMin(i.Len(), j.Len()); idx++ {
+		for idx := 0; idx < min(i.Len(), j.Len()); idx++ {
 			less, err := isLess(i.Index(idx), j.Index(idx))
 			if err != nil || !less {
 				return less, err

pkg/util/podutils/podutils.go

@@ -21,7 +21,6 @@ import (
 
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	"k8s.io/utils/integer"
 )
 
 // IsPodAvailable returns true if a pod is available; false otherwise.
@@ -194,7 +193,7 @@ func podReadyTime(pod *corev1.Pod) *metav1.Time {
 func maxContainerRestarts(pod *corev1.Pod) int {
 	maxRestarts := 0
 	for _, c := range pod.Status.ContainerStatuses {
-		maxRestarts = integer.IntMax(maxRestarts, int(c.RestartCount))
+		maxRestarts = max(maxRestarts, int(c.RestartCount))
 	}
 	return maxRestarts
 }