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/ppc/keywest.c | 24 +++++++-----------------
1 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/kernel/sound/ppc/keywest.c b/kernel/sound/ppc/keywest.c
index 4373615..9554a0c 100644
--- a/kernel/sound/ppc/keywest.c
+++ b/kernel/sound/ppc/keywest.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* common keywest i2c layer
*
* Copyright (c) by Takashi Iwai <tiwai@suse.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
*/
@@ -53,6 +40,7 @@
static int keywest_attach_adapter(struct i2c_adapter *adapter)
{
struct i2c_board_info info;
+ struct i2c_client *client;
if (! keywest_ctx)
return -EINVAL;
@@ -63,9 +51,11 @@
memset(&info, 0, sizeof(struct i2c_board_info));
strlcpy(info.type, "keywest", I2C_NAME_SIZE);
info.addr = keywest_ctx->addr;
- keywest_ctx->client = i2c_new_device(adapter, &info);
- if (!keywest_ctx->client)
- return -ENODEV;
+ client = i2c_new_client_device(adapter, &info);
+ if (IS_ERR(client))
+ return PTR_ERR(client);
+ keywest_ctx->client = client;
+
/*
* We know the driver is already loaded, so the device should be
* already bound. If not it means binding failed, and then there
--
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