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

[mirror_ubuntu-focal-kernel.git] / tools / build / tests / ex / ex.c

diff --git a/tools/build/tests/ex/ex.c b/tools/build/tests/ex/ex.c
index 57de6074d252857fdbaf4c115a25c254b3bd2a94..3c02756ef912d9be0e4bd649401e96fbe59dc1fc 100644 (file)
--- a/tools/build/tests/ex/ex.c
+++ b/tools/build/tests/ex/ex.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 
 int a(void);
 int b(void);