diff --git a/doc/source/conf.py b/doc/source/conf.py
index f886194272..aaa12bb8cb 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -64,6 +64,11 @@ MOCK_MODULES = ['nova', 'nova.compute', 'nova.context']
 for module in MOCK_MODULES:
     sys.modules[module] = mock.Mock()
 
+# A list of glob-style patterns that should be excluded when looking for
+# source files. They are matched against the source file names relative to the
+# source directory, using slashes as directory separators on all platforms.
+exclude_patterns = ['api/ironic_tempest_plugin.*']
+
 # -- Options for HTML output --------------------------------------------------
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
diff --git a/ironic/api/controllers/v1/types.py b/ironic/api/controllers/v1/types.py
index 9cfe206b79..482e993264 100644
--- a/ironic/api/controllers/v1/types.py
+++ b/ironic/api/controllers/v1/types.py
@@ -272,20 +272,20 @@ class LocalLinkConnectionType(wtypes.UserType):
         """Validate and convert the input to a LocalLinkConnectionType.
 
         :param value: A dictionary of values to validate, switch_id is a MAC
-        address or an OpenFlow based datapath_id, switch_info is an optional
-        field.
+            address or an OpenFlow based datapath_id, switch_info is an
+            optional field.
 
         For example::
-        {
+
+         {
             'switch_id': mac_or_datapath_id(),
             'port_id': 'Ethernet3/1',
             'switch_info': 'switch1'
-        }
+         }
 
         :returns: A dictionary.
         :raises: Invalid if some of the keys in the dictionary being validated
             are unknown, invalid, or some required ones are missing.
-
         """
         wtypes.DictType(wtypes.text, wtypes.text).validate(value)
 
diff --git a/setup.cfg b/setup.cfg
index 576df9a67a..7745c73251 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -109,6 +109,7 @@ autodoc_index_modules = True
 autodoc_exclude_modules =
     ironic.db.sqlalchemy.alembic.env
     ironic.db.sqlalchemy.alembic.versions.*
+    ironic_tempest_plugin.*
 warnerrors = True
 
 [build_sphinx]