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/pc87413_wdt.c | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/kernel/drivers/watchdog/pc87413_wdt.c b/kernel/drivers/watchdog/pc87413_wdt.c
index 06a892e..2d45043 100644
--- a/kernel/drivers/watchdog/pc87413_wdt.c
+++ b/kernel/drivers/watchdog/pc87413_wdt.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* NS pc87413-wdt Watchdog Timer driver for Linux 2.6.x.x
*
@@ -5,11 +6,6 @@
*
* (C) Copyright 2006 Sven Anders, <anders@anduras.de>
* and Marcus Junker, <junker@anduras.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.
*
* Neither Sven Anders, Marcus Junker nor ANDURAS AG
* admit liability nor provide warranty for any of this software.
@@ -286,7 +282,7 @@
pr_info("Watchdog enabled. Timeout set to %d minute(s).\n", timeout);
- return nonseekable_open(inode, file);
+ return stream_open(inode, file);
}
/**
@@ -437,7 +433,7 @@
return -EINVAL;
timeout = new_timeout;
pc87413_refresh();
- /* fall through and return the new timeout... */
+ fallthrough; /* and return the new timeout */
case WDIOC_GETTIMEOUT:
new_timeout = timeout * 60;
return put_user(new_timeout, uarg.i);
@@ -477,6 +473,7 @@
.llseek = no_llseek,
.write = pc87413_write,
.unlocked_ioctl = pc87413_ioctl,
+ .compat_ioctl = compat_ptr_ioctl,
.open = pc87413_open,
.release = pc87413_release,
};
--
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