6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ming Yen Hsieh <mingyen.hsieh@xxxxxxxxxxxx>
[ Upstream commit 113d469e7e23579a64b0fbb2eadf9228763092be ]
The wrong ieee80211_vif will lead to get invalid ip address and
the correct ieee80211_vif can be obtained from ieee80211_bss_conf.
Fixes: 147324292979 ("wifi: mt76: mt7925: add link handling in the BSS_CHANGED_ARP_FILTER handler")
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@xxxxxxxxxxxx>
Link: https://patch.msgid.link/20241107053005.10558-1-mingyen.hsieh@xxxxxxxxxxxx
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt7925/mcu.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
index b43617dbd5fde..123a585098e3b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
@@ -123,10 +123,8 @@ EXPORT_SYMBOL_GPL(mt7925_mcu_regval);
int mt7925_mcu_update_arp_filter(struct mt76_dev *dev,
struct ieee80211_bss_conf *link_conf)
{
- struct ieee80211_vif *mvif = container_of((void *)link_conf->vif,
- struct ieee80211_vif,
- drv_priv);
struct mt792x_bss_conf *mconf = mt792x_link_conf_to_mconf(link_conf);
+ struct ieee80211_vif *mvif = link_conf->vif;
struct sk_buff *skb;
int i, len = min_t(int, mvif->cfg.arp_addr_cnt,
IEEE80211_BSS_ARP_ADDR_LIST_LEN);
--
2.39.5
