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

[linux-2.6-block.git] / tools / perf / util / units.c

diff --git a/tools/perf/util/units.c b/tools/perf/util/units.c
index 4767ec2c5ef63cefbb03464fd244002ae6f5d54e..a46762aec4c9f055f704918c6edd0c766e919abd 100644 (file)
--- a/tools/perf/util/units.c
+++ b/tools/perf/util/units.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include "units.h"
 #include <inttypes.h>
 #include <limits.h>