add GPL v2+ SPDX header

[project/usbmode.git] / switch.c

diff --git a/switch.c b/switch.c
index 6285c7c1b618a896f584c5670342c937d5e3d832..3716bb77506d58947e37681c5025da558c060532 100644 (file)
--- a/switch.c
+++ b/switch.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 #include <unistd.h>
 #include "switch.h"