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

[linux-block.git] / include / linux / swait.h

diff --git a/include/linux/swait.h b/include/linux/swait.h
index 73e97a08d3d0a9be1e5467b11d1b0a0ad235b063..29c9eb48ca89a1a26d39459bd7f2036e3cb46e4c 100644 (file)
--- a/include/linux/swait.h
+++ b/include/linux/swait.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_SWAIT_H
 #define _LINUX_SWAIT_H