From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file

---
 kernel/net/bridge/br_sysfs_if.c |    9 +--------
 1 files changed, 1 insertions(+), 8 deletions(-)

diff --git a/kernel/net/bridge/br_sysfs_if.c b/kernel/net/bridge/br_sysfs_if.c
index e9e2a3b..5047e9c 100644
--- a/kernel/net/bridge/br_sysfs_if.c
+++ b/kernel/net/bridge/br_sysfs_if.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  *	Sysfs attributes of bridge ports
  *	Linux ethernet bridge
  *
  *	Authors:
  *	Stephen Hemminger		<shemminger@osdl.org>
- *
- *	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.
  */
 
 #include <linux/capability.h>
@@ -322,9 +318,6 @@
 
 	if (!rtnl_trylock())
 		return restart_syscall();
-
-	if (!p->dev || !p->br)
-		goto out_unlock;
 
 	if (brport_attr->store_raw) {
 		char *buf_copy;

--
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