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

[linux-2.6-block.git] / include / net / esp.h

diff --git a/include/net/esp.h b/include/net/esp.h
index c41994d1bfef0bce761227828638d466a01d6ebc..117652eb6ea32a836cd269f01e70f0e3c990fbc7 100644 (file)
--- a/include/net/esp.h
+++ b/include/net/esp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _NET_ESP_H
 #define _NET_ESP_H