From 4aae8542cb413d33eac6c0b39d6ef079e39d49c3 Mon Sep 17 00:00:00 2001
From: Vladyslav Drok <vdrok@mirantis.com>
Date: Mon, 25 Jan 2016 16:20:37 +0200
Subject: [PATCH] Add priority to manual clean step example

clean_step decorator must have a priority argument, this change fixes
a docstring example of manual clean step that was missing it.

Change-Id: I6d6ca312fa3171026b2db427b648f7ae7273e6c2
---
 ironic/drivers/base.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ironic/drivers/base.py b/ironic/drivers/base.py
index 7f3a24da56..40694f3bc6 100644
--- a/ironic/drivers/base.py
+++ b/ironic/drivers/base.py
@@ -1071,7 +1071,7 @@ def clean_step(priority, abortable=False, argsinfo=None):
             def example_cleaning(self, task):
                 # do some cleaning
 
-            @base.clean_step(abortable=True, argsinfo=
+            @base.clean_step(priority=0, abortable=True, argsinfo=
                              {'size': {'description': 'size of widget (MB)',
                                        'required': True}})
             def advanced_clean(self, task, **kwargs):