From b1ab4bb6e2db4b3232da7740a39535f1d39c6f84 Mon Sep 17 00:00:00 2001
From: Jon Bernard <jobernar@redhat.com>
Date: Fri, 6 Mar 2015 15:23:51 -0500
Subject: [PATCH] Fix retype arguments in volume driver base class

Partial-Bug: #1430605

Change-Id: Ida0d0d7133d88501813460ecc920f3fbd738fcc5
---
 cinder/volume/driver.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cinder/volume/driver.py b/cinder/volume/driver.py
index 16fd79caf..ea0afe8c4 100644
--- a/cinder/volume/driver.py
+++ b/cinder/volume/driver.py
@@ -1100,7 +1100,7 @@ class VolumeDriver(ConsistencyGroupVD, TransferVD, ManageableVD, ExtendVD,
         msg = _("Unmanage volume not implemented.")
         raise NotImplementedError(msg)
 
-    def retype(self, volume):
+    def retype(self, context, volume, new_type, diff, host):
         msg = _("Retype existing volume not implemented.")
         raise NotImplementedError(msg)
 
-- 
2.45.2