e2e: add deadcode nolint for k8sVersionGreaterEquals

k8sVersionGreaterEquals is not used anywhere but it
will be used in future if we need to have a kubernetes
version check. adding nolint for it now to skip it
from static check.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

e2e/utils.go

@@ -1479,15 +1479,13 @@ func validateController(
 	return deleteResource(rbdExamplePath + "storageclass.yaml")
 }
 
+// nolint:deadcode,unused // Unused code will be used in future.
 // k8sVersionGreaterEquals checks the ServerVersion of the Kubernetes cluster
 // and compares it to the major.minor version passed. In case the version of
 // the cluster is equal or higher to major.minor, `true` is returned, `false`
 // otherwise.
-//
 // If fetching the ServerVersion of the Kubernetes cluster fails, the calling
 // test case is marked as `FAILED` and gets aborted.
-//
-// nolint:unparam // currently major is always 1, this can change in the future
 func k8sVersionGreaterEquals(c kubernetes.Interface, major, minor int) bool {
 	v, err := c.Discovery().ServerVersion()
 	if err != nil {