Removes outdated reference celery.utils.functional

docs/internals/reference/celery.utils.functional.rst

@@ -1,11 +0,0 @@
-============================================
- celery.utils.functional
-============================================
-
-.. contents::
-    :local:
-.. currentmodule:: celery.utils.functional
-
-.. automodule:: celery.utils.functional
-    :members:
-    :undoc-members:

docs/internals/reference/index.rst

@@ -50,7 +50,6 @@
     celery.utils.compat
     celery.utils.mail
     celery.utils.patch
-    celery.utils.functional
     celery.utils.serialization
     celery.utils.timer2
     celery.utils.dispatch