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

[mirror_ubuntu-bionic-kernel.git] / include / linux / wait.h

diff --git a/include/linux/wait.h b/include/linux/wait.h
index 87c4641023fbec675fd785a2dd721dbf3e5ed251..158715445ffb62f6db0f71808e14f2145e468f6f 100644 (file)
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_WAIT_H
 #define _LINUX_WAIT_H
 /*