add GPL v2+ SPDX header

[project/usbmode.git] / switch.h

diff --git a/switch.h b/switch.h
index e4993267bbe112773ad50bae47cc2ff8b0bb0363..309543e7c207f9eefce56ace9efcfa7730c26870 100644 (file)
--- a/switch.h
+++ b/switch.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 #ifndef __USBMODE_SWITCH_H
 #define __USBMODE_SWITCH_H