moveconfig: Cleanup headers in arch and board

Some config.h files live in arch and board directories. They will need
to be cleaned up as well, so run the same filters there.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/tools/moveconfig.py b/tools/moveconfig.py
index a05c12b..b1ea706 100755
--- a/tools/moveconfig.py
+++ b/tools/moveconfig.py
@@ -348,11 +348,12 @@
         patterns.append(re.compile(r'#\s*define\s+%s\W' % config))
         patterns.append(re.compile(r'#\s*undef\s+%s\W' % config))
 
-    for (dirpath, dirnames, filenames) in os.walk('include'):
-        for filename in filenames:
-            if not fnmatch.fnmatch(filename, '*~'):
-                cleanup_one_header(os.path.join(dirpath, filename), patterns,
-                                   dry_run)
+    for dir in 'include', 'arch', 'board':
+        for (dirpath, dirnames, filenames) in os.walk(dir):
+            for filename in filenames:
+                if not fnmatch.fnmatch(filename, '*~'):
+                    cleanup_one_header(os.path.join(dirpath, filename),
+                                       patterns, dry_run)
 
 ### classes ###
 class KconfigParser: