linux-kernel - [PATCH 01/10] rtw88: Call rtw_fw_beacon_filter

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Message-Id: <20220518082318.3898514-2-s.hauer@pengutronix.de>
Date:   Wed, 18 May 2022 10:23:09 +0200
From:   Sascha Hauer <s.hauer@...gutronix.de>
To:     linux-wireless@...r.kernel.org
Cc:     Neo Jou <neojou@...il.com>, Hans Ulli Kroll <linux@...i-kroll.de>,
        Ping-Ke Shih <pkshih@...ltek.com>,
        Yan-Hsuan Chuang <tony0620emma@...il.com>,
        Kalle Valo <kvalo@...nel.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        kernel@...gutronix.de, Johannes Berg <johannes@...solutions.net>,
        Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH 01/10] rtw88: Call rtw_fw_beacon_filter_config() with rtwdev->mutex held

rtw_fw_beacon_filter_config() is called once with rtwdev->mutex held
and once without the mutex held. Call it consistently with rtwdev->mutex
held.

Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
---
 drivers/net/wireless/realtek/rtw88/mac80211.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index 5cdc54c9a9aae..3c07485d6ba47 100644
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -466,8 +466,8 @@ static int rtw_ops_sta_remove(struct ieee80211_hw *hw,
 {
 	struct rtw_dev *rtwdev = hw->priv;
 
-	rtw_fw_beacon_filter_config(rtwdev, false, vif);
 	mutex_lock(&rtwdev->mutex);
+	rtw_fw_beacon_filter_config(rtwdev, false, vif);
 	rtw_sta_remove(rtwdev, sta, true);
 	mutex_unlock(&rtwdev->mutex);
 
-- 
2.30.2