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Diffstat (limited to 'drivers/usb/gadget/function/f_acm.c')
-rw-r--r--drivers/usb/gadget/function/f_acm.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/gadget/function/f_acm.c b/drivers/usb/gadget/function/f_acm.c
index 5e3828d9dac7..7140bf3c74fa 100644
--- a/drivers/usb/gadget/function/f_acm.c
+++ b/drivers/usb/gadget/function/f_acm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* f_acm.c -- USB CDC serial (ACM) function driver
*
@@ -6,10 +7,6 @@
* Copyright (C) 2008 by Nokia Corporation
* Copyright (C) 2009 by Samsung Electronics
* Author: Michal Nazarewicz (mina86@mina86.com)
- *
- * This software is distributed under the terms of the GNU General
- * Public License ("GPL") as published by the Free Software Foundation,
- * either version 2 of that License or (at your option) any later version.
*/
/* #define VERBOSE_DEBUG */