License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / tools / testing / selftests / watchdog / Makefile

diff --git a/tools/testing/selftests/watchdog/Makefile b/tools/testing/selftests/watchdog/Makefile
index ee068511fd0bc68ba8cb8b54bbe8a5c9371c322e..6b5598b5525236a42fcf098797a571e4c2c40b7c 100644 (file)
--- a/tools/testing/selftests/watchdog/Makefile
+++ b/tools/testing/selftests/watchdog/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 TEST_GEN_PROGS := watchdog-test
 
 include ../lib.mk