~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,22 +1,7 @@
	1	+// SPDX-License-Identifier: GPL-2.0-or-later
1	2	/*
2	3	* Routines for Gravis UltraSound soundcards
3	4	* Copyright (c) by Jaroslav Kysela <perex@perex.cz>
4		- *
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		- *
20	5	*/
21	6
22	7	#include <linux/init.h>
..	..	@@ -140,7 +125,7 @@
140	125	{
141	126	struct snd_gus_card *gus;
142	127	int err;
143		- static struct snd_device_ops ops = {
	128	+ static const struct snd_device_ops ops = {
144	129	.dev_free = snd_gus_dev_free,
145	130	};
146	131
..	..	@@ -187,6 +172,7 @@
187	172	return -EBUSY;
188	173	}
189	174	gus->gf1.irq = irq;
	175	+ card->sync_irq = irq;
190	176	if (request_dma(dma1, "GUS - 1")) {
191	177	snd_printk(KERN_ERR "gus: can't grab DMA1 %d\n", dma1);
192	178	snd_gus_free(gus);
..	..	@@ -272,9 +258,9 @@
272	258	struct snd_card *card;
273	259	unsigned long flags;
274	260	int irq, dma1, dma2;
275		- static unsigned char irqs[16] =
	261	+ static const unsigned char irqs[16] =
276	262	{0, 0, 1, 3, 0, 2, 0, 4, 0, 1, 0, 5, 6, 0, 0, 7};
277		- static unsigned char dmas[8] =
	263	+ static const unsigned char dmas[8] =
278	264	{6, 1, 0, 2, 0, 3, 4, 5};
279	265
280	266	if (snd_BUG_ON(!gus))