From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/drivers/net/wireless/marvell/mwifiex/11h.c |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/kernel/drivers/net/wireless/marvell/mwifiex/11h.c b/kernel/drivers/net/wireless/marvell/mwifiex/11h.c
index 238accf..3fa25cd 100644
--- a/kernel/drivers/net/wireless/marvell/mwifiex/11h.c
+++ b/kernel/drivers/net/wireless/marvell/mwifiex/11h.c
@@ -1,10 +1,10 @@
 /*
- * Marvell Wireless LAN device driver: 802.11h
+ * NXP Wireless LAN device driver: 802.11h
  *
- * Copyright (C) 2013-2014, Marvell International Ltd.
+ * Copyright 2011-2020 NXP
  *
- * This software file (the "File") is distributed by Marvell International
- * Ltd. under the terms of the GNU General Public License Version 2, June 1991
+ * This software file (the "File") is distributed by NXP
+ * under the terms of the GNU General Public License Version 2, June 1991
  * (the "License").  You may use, redistribute and/or modify this File in
  * accordance with the terms and conditions of the License, a copy of which
  * is available by writing to the Free Software Foundation, Inc.,
@@ -303,5 +303,7 @@
 
 	mwifiex_dbg(priv->adapter, MSG,
 		    "indicating channel switch completion to kernel\n");
+	mutex_lock(&priv->wdev.mtx);
 	cfg80211_ch_switch_notify(priv->netdev, &priv->dfs_chandef);
+	mutex_unlock(&priv->wdev.mtx);
 }

--
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