From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/sound/drivers/opl4/opl4_proc.c | 21 ++-------------------
1 files changed, 2 insertions(+), 19 deletions(-)
diff --git a/kernel/sound/drivers/opl4/opl4_proc.c b/kernel/sound/drivers/opl4/opl4_proc.c
index 16b2409..f214909 100644
--- a/kernel/sound/drivers/opl4/opl4_proc.c
+++ b/kernel/sound/drivers/opl4/opl4_proc.c
@@ -1,20 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Functions for the OPL4 proc file
* Copyright (c) 2003 by Clemens Ladisch <clemens@ladisch.de>
- *
- * 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 "opl4_local.h"
@@ -89,7 +76,7 @@
return count;
}
-static struct snd_info_entry_ops snd_opl4_mem_proc_ops = {
+static const struct snd_info_entry_ops snd_opl4_mem_proc_ops = {
.open = snd_opl4_mem_proc_open,
.release = snd_opl4_mem_proc_release,
.read = snd_opl4_mem_proc_read,
@@ -114,10 +101,6 @@
entry->c.ops = &snd_opl4_mem_proc_ops;
entry->module = THIS_MODULE;
entry->private_data = opl4;
- if (snd_info_register(entry) < 0) {
- snd_info_free_entry(entry);
- entry = NULL;
- }
}
opl4->proc_entry = entry;
return 0;
--
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