From cde9070d9970eef1f7ec2360586c802a16230ad8 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:50 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux driver
---
kernel/fs/sysfs/symlink.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/fs/sysfs/symlink.c b/kernel/fs/sysfs/symlink.c
index c00b43c..5603530 100644
--- a/kernel/fs/sysfs/symlink.c
+++ b/kernel/fs/sysfs/symlink.c
@@ -6,7 +6,7 @@
* Copyright (c) 2007 SUSE Linux Products GmbH
* Copyright (c) 2007 Tejun Heo <teheo@suse.de>
*
- * Please see Documentation/filesystems/sysfs.txt for more information.
+ * Please see Documentation/filesystems/sysfs.rst for more information.
*/
#include <linux/fs.h>
@@ -23,7 +23,8 @@
{
struct kernfs_node *kn, *target = NULL;
- BUG_ON(!name || !parent);
+ if (WARN_ON(!name || !parent))
+ return -EINVAL;
/*
* We don't own @target_kobj and it may be removed at any time.
@@ -133,7 +134,6 @@
spin_unlock(&sysfs_symlink_target_lock);
kernfs_remove_by_name_ns(kobj->sd, name, ns);
}
-EXPORT_SYMBOL_GPL(sysfs_delete_link);
/**
* sysfs_remove_link - remove symlink in object's directory.
--
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