remove admin_role for users

awx/main/access.py

@@ -33,8 +33,7 @@ from awx.main.models.mixins import ResourceMixin
 from awx.conf.license import LicenseForbids, feature_enabled
 
 __all__ = ['get_user_queryset', 'check_user_access', 'check_user_access_with_errors',
-           'user_accessible_objects', 'consumer_access',
-           'user_admin_role',]
+           'user_accessible_objects', 'consumer_access',]
 
 logger = logging.getLogger('awx.main.access')
 
@@ -78,18 +77,6 @@ def register_access(model_class, access_class):
     access_registry[model_class] = access_class
 
 
-@property
-def user_admin_role(self):
-    role = Role.objects.get(
-        content_type=ContentType.objects.get_for_model(User),
-        object_id=self.id,
-        role_field='admin_role'
-    )
-    # Trick the user.admin_role so that the signal filtering for RBAC activity stream works as intended.
-    role.parents = [org.admin_role.pk for org in self.organizations]
-    return role
-
-
 def user_accessible_objects(user, role_name):
     return ResourceMixin._accessible_objects(User, user, role_name)