patman: Convert camel case in tools.py
Convert this file to snake case and update all files which use it.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/buildman/func_test.py b/tools/buildman/func_test.py
index c2e0b0b..b920818 100644
--- a/tools/buildman/func_test.py
+++ b/tools/buildman/func_test.py
@@ -422,7 +422,7 @@
if arg.startswith('O='):
out_dir = arg[2:]
fname = os.path.join(cwd or '', out_dir, 'u-boot')
- tools.WriteFile(fname, b'U-Boot')
+ tools.write_file(fname, b'U-Boot')
if type(commit) is not str:
stderr = self._error.get((brd.target, commit.sequence))
if stderr: