[U-Boot] [PATCH] moveconfig.py: Fix more Python3 UTF issues

[Tom Rini]

With the move to using Python 3 for real, we encounter two different
issues.  First, the file include/video_font_data.h includes at least one
UTF-16 character.  Given that it does not include any CONFIG symbols it
is easiest to just ignore this file.  Next, we encounter similar
problems with some dts/dtsi files that come from Linux.  In this case
it's easiest to simply ignore all dts/dtsi files as there will not be
CONFIG symbols for us to migrate in them.

Cc: Masahiro Yamada <yamada.masahiro at socionext.com>
Signed-off-by: Tom Rini <trini at konsulko.com>
---
 tools/moveconfig.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/moveconfig.py b/tools/moveconfig.py
index e2ff4cfc88b2..36160a397726 100755
--- a/tools/moveconfig.py
+++ b/tools/moveconfig.py
@@ -667,8 +667,11 @@ def cleanup_headers(configs, options):
             if dirpath == os.path.join('include', 'generated'):
                 continue
             for filename in filenames:
-                if not fnmatch.fnmatch(filename, '*~'):
+                if not filename.endswith(('~', '.dts', '.dtsi')):
                     header_path = os.path.join(dirpath, filename)
+                    # This file contains UTF-16 data and no CONFIG symbols
+                    if header_path == 'include/video_font_data.h':
+                        continue
                     cleanup_one_header(header_path, patterns, options)
                     cleanup_empty_blocks(header_path, options)
 
-- 
2.17.1