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

[linux-block.git] / net / ipv6 / Makefile

diff --git a/net/ipv6/Makefile b/net/ipv6/Makefile
index 10e342363793550c6b8ef5a114f73be91f237335..e0026fa1261bcb277586ddbbffde615200d19604 100644 (file)
--- a/net/ipv6/Makefile
+++ b/net/ipv6/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 #
 # Makefile for the Linux TCP/IP (INET6) layer.
 #