From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/drivers/net/wireless/mediatek/mt76/mt7615/mac.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/kernel/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/kernel/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index b266170..4364f73 100644
--- a/kernel/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/kernel/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -779,7 +779,10 @@
 
 		msta = list_first_entry(&sta_poll_list, struct mt7615_sta,
 					poll_list);
+
+		spin_lock_bh(&dev->sta_poll_lock);
 		list_del_init(&msta->poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
 
 		addr = mt7615_mac_wtbl_addr(dev, msta->wcid.idx) + 19 * 4;
 

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