[PATCH 1/3] docs: sphinx: add SPDX header for some sphinx extensions

[Mauro Carvalho Chehab]

Those extensions are released under GPLv2, as stated at the
:license: markup tag.

Add the corresponding SPDX tags for such license.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
---
 Documentation/sphinx/kernel_include.py | 1 +
 Documentation/sphinx/rstFlatTable.py   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Documentation/sphinx/kernel_include.py b/Documentation/sphinx/kernel_include.py
index f523aa68a36b..7aaea4e31f78 100755
--- a/Documentation/sphinx/kernel_include.py
+++ b/Documentation/sphinx/kernel_include.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8; mode: python -*-
+# SPDX-License-Identifier: GPL-2.0
 # pylint: disable=R0903, C0330, R0914, R0912, E0401
 
 u"""
diff --git a/Documentation/sphinx/rstFlatTable.py b/Documentation/sphinx/rstFlatTable.py
index 2019a55f6b18..15769d01831b 100755
--- a/Documentation/sphinx/rstFlatTable.py
+++ b/Documentation/sphinx/rstFlatTable.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8; mode: python -*-
+# SPDX-License-Identifier: GPL-2.0
 # pylint: disable=C0330, R0903, R0912
 
 u"""
-- 
2.21.0