Add SPDX identifiers on files that did not have a specific license.

All of these default to GPLv2-only, except for lsusb.h which is GPLv2+
as it refers to a GPLv2+ file.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/lsusb.h b/lsusb.h
index bbd5e7c..9fd57ab 100644
--- a/lsusb.h
+++ b/lsusb.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 #ifndef _LSUSB_H
 #define _LSUSB_H