[PATCH] wifi: mt76: mt7925: fix the invalid ip address for arp offload

[Mingyen Hsieh]

From: Ming Yen Hsieh <mingyen.hsieh at mediatek.com>

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 at mediatek.com>
---
 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 b43617dbd5fd..123a585098e3 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);
-- 
2.25.1