[PATCH v2 7/8] Docs/scheduler/index: Add missing SPDX License Identifier

[SeongJae Park]

Add missing SPDX License Identifier for scheduler documentation index
file.

Signed-off-by: SeongJae Park <sj@xxxxxxxxxx>
---
 Documentation/scheduler/index.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/scheduler/index.rst b/Documentation/scheduler/index.rst
index 1aac972a652f..ae0229f5a9cf 100644
--- a/Documentation/scheduler/index.rst
+++ b/Documentation/scheduler/index.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: GPL-2.0
+
 =========
 Scheduler
 =========
-- 
2.25.1