[PATCH v4 6/6] patman: Drop import of test_util in test_util

[Simon Glass]

This module doesn't need to import itself. It causes problems on
very old Python 3 (e.g. 3.4.0). Drop it.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v4:
- Add a new patch to drop import of test_util in test_util
- Add a cover letter

 tools/patman/test_util.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/patman/test_util.py b/tools/patman/test_util.py
index 4d28d9fc92..aac58fb72f 100644
--- a/tools/patman/test_util.py
+++ b/tools/patman/test_util.py
@@ -11,7 +11,6 @@ import sys
 import unittest
 
 from patman import command
-from patman import test_util
 
 from io import StringIO
 
-- 
2.27.0.278.ge193c7cf3a9-goog