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

[linux-block.git] / sound / usb / format.h

diff --git a/sound/usb/format.h b/sound/usb/format.h
index 4b8a01129f240361a946f3993be4184077d120e9..8c3ff9ce0824d4686123abf8f368ee8584c49921 100644 (file)
--- a/sound/usb/format.h
+++ b/sound/usb/format.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __USBAUDIO_FORMAT_H
 #define __USBAUDIO_FORMAT_H