Fixing Pep8 errors of type E731

Change-Id: I7215a7065003dc8ed1d1cde7ab4a473b5da51581
Story: 2002888
Task: 23097
Signed-off-by: Mathieu Robinson <mathieu.robinson@windriver.com>
Signed-off-by: Jack Ding <jack.ding@windriver.com>

sysinv/sysinv/sysinv/sysinv/api/controllers/v1/profile.py

@@ -2559,10 +2559,13 @@ def ifprofile_apply_to_host(host, profile):
             eth_name_available = False
 
     if pci_addr_available:
-        match_express = lambda hport, port: hport.pciaddr == port.pciaddr
-    elif eth_name_available:
-        match_express = lambda hport, port: hport.name == port.name
 
+        def match_express(hport, port):
+            return hport.pciaddr == port.pciaddr
+    elif eth_name_available:
+
+        def match_express(hport, port):
+            return hport.name == port.name
     portPairings = []
     hostPortsUsed = []
 

sysinv/sysinv/sysinv/sysinv/objects/base.py

@@ -401,7 +401,8 @@ class SysinvObject(object):
                     name in self.obj_extra_fields):
                 yield name, getattr(self, name)
 
-    items = lambda self: list(self.iteritems())
+    def items(self):
+        return list(self.iteritems())
 
     def __getitem__(self, name):
         """For backwards-compatibility with dict-based objects.

sysinv/sysinv/sysinv/sysinv/openstack/common/rpc/common.py

@@ -350,7 +350,9 @@ def deserialize_remote_exception(conf, data):
         return RemoteError(name, failure.get('message'), trace)
 
     ex_type = type(failure)
-    str_override = lambda self: message
+
+    def str_override(self):
+        return message
     new_ex_type = type(ex_type.__name__ + "_Remote", (ex_type,),
                        {'__str__': str_override, '__unicode__': str_override})
     try:

sysinv/sysinv/sysinv/tox.ini

@@ -82,7 +82,7 @@ commands =
 # H231..H238 are python3 compatability
 # H401,H403,H404,H405 are docstring and not important
 [flake8]
-ignore = E501,E127,E128,E231,E266,E402,E203,E731,E126,E722,H101,H102,H104,H105,H231,H232,H233,H234,H235,H236,H237,H238,H401,H403,H404,H405
+ignore = E501,E127,E128,E231,E266,E402,E203,E126,E722,H101,H102,H104,H105,H231,H232,H233,H234,H235,H236,H237,H238,H401,H403,H404,H405
 builtins = _
 
 [testenv:flake8]