From e2372018bf8871c2843b91949fb6224e86c352e3 Mon Sep 17 00:00:00 2001 From: huyang Date: Tue, 16 Feb 2016 09:04:19 +0800 Subject: [PATCH] Delete unuseful code in Huawei driver In Huawei driver, "get_remote_device_info" is unused. So delete it. Change-Id: Ia13405d1b62f022a8410e10bc07455d02085d3d0 Closes-Bug: #1545894 --- cinder/volume/drivers/huawei/huawei_utils.py | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/cinder/volume/drivers/huawei/huawei_utils.py b/cinder/volume/drivers/huawei/huawei_utils.py index 1c403ee9a8c..7d8de632501 100644 --- a/cinder/volume/drivers/huawei/huawei_utils.py +++ b/cinder/volume/drivers/huawei/huawei_utils.py @@ -14,7 +14,6 @@ # under the License. import base64 -import json import six import time import uuid @@ -81,24 +80,6 @@ def get_volume_size(volume): return volume_size -def get_remote_device_info(valid_hypermetro_devices): - remote_device_info = {} - try: - if valid_hypermetro_devices: - remote_device_info = json.loads(valid_hypermetro_devices) - else: - return - - except ValueError as err: - msg = _("Get remote device info error. %s.") % err - LOG.error(msg) - raise exception.VolumeBackendAPIException(data=msg) - - if len(remote_device_info) == 1: - for device_key, device_value in remote_device_info.items(): - return remote_device_info.get(device_key) - - def get_volume_metadata(volume): if type(volume) is objects.Volume: return volume.metadata