License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-2.6-block.git] / samples / trace_events / trace-events-sample.h
index 76a75ab7a60879f5b3de69eedd29cdc22027550e..5bcd91455ec8766f1ef5e32de382fb7152e8f52c 100644 (file)
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * If TRACE_SYSTEM is defined, that will be the directory created
  * in the ftrace directory under /sys/kernel/tracing/events/<system>