4 files changed, 4 insertions, 33 deletions
diff --git a/sound/sh/Kconfig b/sound/sh/Kconfig
index 61139f3c1614..b75fbb3236a7 100644
--- a/sound/sh/Kconfig
+++ b/sound/sh/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 # ALSA SH drivers
 
 menuconfig SND_SUPERH
diff --git a/sound/sh/Makefile b/sound/sh/Makefile
index 7d09b5188cf7..c0bbc500c17c 100644
--- a/sound/sh/Makefile
+++ b/sound/sh/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
 # Makefile for ALSA
 #
diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index a24e486d9d83..52e9cfb4f819 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -1,27 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
-* This code is licenced under 
-* the General Public Licence
-* version 2
 *
 * Copyright Adrian McMenamin 2005, 2006, 2007
 * <adrian@mcmen.demon.co.uk>
 * Requires firmware (BSD licenced) available from:
 * http://linuxdc.cvs.sourceforge.net/linuxdc/linux-sh-dc/sound/oss/aica/firmware/
 * or the maintainer
-*
-* This program is free software; you can redistribute it and/or modify
-* it under the terms of version 2 of the GNU General Public License as published by
-* the Free Software Foundation.
-*
-* This program is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with this program; if not, write to the Free Software
-* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-*
 */
 
 #include <linux/init.h>
diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
index 834b2574786f..ed877a138965 100644
--- a/sound/sh/sh_dac_audio.c
+++ b/sound/sh/sh_dac_audio.c
@@ -1,25 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * sh_dac_audio.c - SuperH DAC audio driver for ALSA
  *
  * Copyright (c) 2009 by Rafael Ignacio Zurita <rizurita@yahoo.com>
  *
- *
  * Based on sh_dac_audio.c (Copyright (C) 2004, 2005 by Andriy Skulysh)
- *
- *   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.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
- *
  */
 
 #include <linux/hrtimer.h>