License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-block.git] / include / xen / features.h
index 27292d4d2a6a476769366767ed0a084428e46ccc..e4cb464386a9be2dd3f059cee62b81330449db9a 100644 (file)
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  * features.h
  *