ASoC: soc-topology: convert to SPDX identifiers
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 05d177d..66e77e0 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1,29 +1,24 @@
-/*
- * soc-topology.c -- ALSA SoC Topology
- *
- * Copyright (C) 2012 Texas Instruments Inc.
- * Copyright (C) 2015 Intel Corporation.
- *
- * Authors: Liam Girdwood <liam.r.girdwood@linux.intel.com>
- * K, Mythri P <mythri.p.k@intel.com>
- * Prusty, Subhransu S <subhransu.s.prusty@intel.com>
- * B, Jayachandran <jayachandran.b@intel.com>
- * Abdullah, Omair M <omair.m.abdullah@intel.com>
- * Jin, Yao <yao.jin@intel.com>
- * Lin, Mengdong <mengdong.lin@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * Add support to read audio firmware topology alongside firmware text. The
- * topology data can contain kcontrols, DAPM graphs, widgets, DAIs, DAI links,
- * equalizers, firmware, coefficients etc.
- *
- * This file only manages the core ALSA and ASoC components, all other bespoke
- * firmware topology data is passed to component drivers for bespoke handling.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// soc-topology.c -- ALSA SoC Topology
+//
+// Copyright (C) 2012 Texas Instruments Inc.
+// Copyright (C) 2015 Intel Corporation.
+//
+// Authors: Liam Girdwood <liam.r.girdwood@linux.intel.com>
+// K, Mythri P <mythri.p.k@intel.com>
+// Prusty, Subhransu S <subhransu.s.prusty@intel.com>
+// B, Jayachandran <jayachandran.b@intel.com>
+// Abdullah, Omair M <omair.m.abdullah@intel.com>
+// Jin, Yao <yao.jin@intel.com>
+// Lin, Mengdong <mengdong.lin@intel.com>
+//
+// Add support to read audio firmware topology alongside firmware text. The
+// topology data can contain kcontrols, DAPM graphs, widgets, DAIs, DAI links,
+// equalizers, firmware, coefficients etc.
+//
+// This file only manages the core ALSA and ASoC components, all other bespoke
+// firmware topology data is passed to component drivers for bespoke handling.
#include <linux/kernel.h>
#include <linux/export.h>