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

[mirror_ubuntu-bionic-kernel.git] / drivers / block / drbd / drbd_protocol.h

diff --git a/drivers/block/drbd/drbd_protocol.h b/drivers/block/drbd/drbd_protocol.h
index 4d296800f70680dd8dba0219d12c301e3e375bf7..c3081f93051cfb9a9199befdc796785bfa088f24 100644 (file)
--- a/drivers/block/drbd/drbd_protocol.h
+++ b/drivers/block/drbd/drbd_protocol.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __DRBD_PROTOCOL_H
 #define __DRBD_PROTOCOL_H