From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/drivers/watchdog/s3c2410_wdt.c | 19 +++----------------
1 files changed, 3 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/watchdog/s3c2410_wdt.c b/kernel/drivers/watchdog/s3c2410_wdt.c
index adaa435..2395f35 100644
--- a/kernel/drivers/watchdog/s3c2410_wdt.c
+++ b/kernel/drivers/watchdog/s3c2410_wdt.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
@@ -6,16 +7,6 @@
*
* Based on, softdog.c by Alan Cox,
* (c) Copyright 1996 Alan Cox <alan@lxorguk.ukuu.org.uk>
- *
- * 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.
*/
#include <linux/module.h>
@@ -522,7 +513,6 @@
{
struct device *dev = &pdev->dev;
struct s3c2410_wdt *wdt;
- struct resource *wdt_mem;
struct resource *wdt_irq;
unsigned int wtcon;
int started = 0;
@@ -554,8 +544,7 @@
}
/* get the memory region for the watchdog timer */
- wdt_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- wdt->reg_base = devm_ioremap_resource(dev, wdt_mem);
+ wdt->reg_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(wdt->reg_base)) {
ret = PTR_ERR(wdt->reg_base);
goto err;
@@ -617,10 +606,8 @@
wdt->wdt_device.parent = dev;
ret = watchdog_register_device(&wdt->wdt_device);
- if (ret) {
- dev_err(dev, "cannot register watchdog (%d)\n", ret);
+ if (ret)
goto err_cpufreq;
- }
ret = s3c2410wdt_mask_and_disable_reset(wdt, false);
if (ret < 0)
--
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