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

[linux-2.6-block.git] / include / linux / signal_types.h

diff --git a/include/linux/signal_types.h b/include/linux/signal_types.h
index 16d862a3d8f38daa8b08f471e5bd8a5b4f173266..222ae696000b966aa47a03cabf59219bcb20e4ca 100644 (file)
--- a/include/linux/signal_types.h
+++ b/include/linux/signal_types.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_SIGNAL_TYPES_H
 #define _LINUX_SIGNAL_TYPES_H