bitbake: toaster: fix pylint errors

Prompted by issues discovered during running pylint on
the toaster sources, this patch fixes:

* missing import in toaster ui
* improper call of function in toaster ui (logger.debug)
* improper function definitions in bbcontroller
* invalid references to objects in bldcontrol.models
* proper initialization of object fields in ToasterTables

Also inhibiting specific pylint errors in files where
the problems are mis-identified.

(Bitbake rev: 1c71955c416fb68455f7f70669aba4202c411807)

Signed-off-by: Alexandru Damian <alexandru.damian@intel.com>
Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/bitbake/lib/toaster/toastergui/widgets.py b/bitbake/lib/toaster/toastergui/widgets.py
index 2adf574783..eb2914d87c 100644
--- a/bitbake/lib/toaster/toastergui/widgets.py
+++ b/bitbake/lib/toaster/toastergui/widgets.py
@@ -334,6 +334,9 @@ class ToasterTemplateView(TemplateView):
     # renders a instance in a template, or returns the context as json
     # the class-equivalent of the _template_renderer decorator for views
 
+    def __init__(self, *args, **kwargs):
+        super(ToasterTemplateView, self).__init__(*args, **kwargs)
+        self.context_entries = []
 
     def get(self, *args, **kwargs):
         if self.request.GET.get('format', None) == 'json':