~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,21 +1,8 @@
	1	+// SPDX-License-Identifier: GPL-2.0-or-later
1	2	/*
2	3	* Interface for OSS sequencer emulation
3	4	*
4	5	* Copyright (C) 2000 Uros Bizjak <uros@kss-loka.si>
5		- *
6		- * This program is free software; you can redistribute it and/or modify
7		- * it under the terms of the GNU General Public License as published by
8		- * the Free Software Foundation; either version 2 of the License, or
9		- * (at your option) any later version.
10		- *
11		- * This program is distributed in the hope that it will be useful,
12		- * but WITHOUT ANY WARRANTY; without even the implied warranty of
13		- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14		- * GNU General Public License for more details.
15		- *
16		- * You should have received a copy of the GNU General Public License
17		- * along with this program; if not, write to the Free Software
18		- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19	6	*/
20	7
21	8	#include <linux/export.h>
..	..	@@ -29,7 +16,7 @@
29	16
30	17	/* operators */
31	18
32		-static struct snd_seq_oss_callback oss_callback = {
	19	+static const struct snd_seq_oss_callback oss_callback = {
33	20	.owner = THIS_MODULE,
34	21	.open = snd_opl3_open_seq_oss,
35	22	.close = snd_opl3_close_seq_oss,