From cf4ce59b3b70238352c7f1729f0f7223214828ad Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:46:19 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux add concurrent mode
---
kernel/sound/pci/ak4531_codec.c | 28 +++++-----------------------
1 files changed, 5 insertions(+), 23 deletions(-)
diff --git a/kernel/sound/pci/ak4531_codec.c b/kernel/sound/pci/ak4531_codec.c
index 2fb1fbb..e0a81f9 100644
--- a/kernel/sound/pci/ak4531_codec.c
+++ b/kernel/sound/pci/ak4531_codec.c
@@ -1,22 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) by Jaroslav Kysela <perex@perex.cz>
* Universal routines for AK4531 codec
- *
- *
- * 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/delay.h>
@@ -270,7 +255,7 @@
static const DECLARE_TLV_DB_SCALE(db_scale_mono, -2800, 400, 0);
static const DECLARE_TLV_DB_SCALE(db_scale_input, -5000, 200, 0);
-static struct snd_kcontrol_new snd_ak4531_controls[] = {
+static const struct snd_kcontrol_new snd_ak4531_controls[] = {
AK4531_DOUBLE_TLV("Master Playback Switch", 0,
AK4531_LMASTER, AK4531_RMASTER, 7, 7, 1, 1,
@@ -350,7 +335,7 @@
return snd_ak4531_free(ak4531);
}
-static u8 snd_ak4531_initial_map[0x19 + 1] = {
+static const u8 snd_ak4531_initial_map[0x19 + 1] = {
0x9f, /* 00: Master Volume Lch */
0x9f, /* 01: Master Volume Rch */
0x9f, /* 02: Voice Volume Lch */
@@ -386,7 +371,7 @@
unsigned int idx;
int err;
struct snd_ak4531 *ak4531;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_ak4531_dev_free,
};
@@ -481,8 +466,5 @@
static void
snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531)
{
- struct snd_info_entry *entry;
-
- if (! snd_card_proc_new(card, "ak4531", &entry))
- snd_info_set_text_ops(entry, ak4531, snd_ak4531_proc_read);
+ snd_card_ro_proc_new(card, "ak4531", ak4531, snd_ak4531_proc_read);
}
--
Gitblit v1.6.2