treewide: Add SPDX license identifier - Makefile/Kconfig

[sfrench/cifs-2.6.git] / samples / trace_printk / Makefile

diff --git a/samples/trace_printk/Makefile b/samples/trace_printk/Makefile
index 19900ab2b00d704898db40df56b75fed8ca18f2c..c0df36167d600c2ae154da0812595f499a4e9fbb 100644 (file)
--- a/samples/trace_printk/Makefile
+++ b/samples/trace_printk/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 # builds a module that calls various trace_printk routines
 # then to use one (as root):  insmod <module_name.ko>