From: Sean Wang <sean.wang@xxxxxxxxxxxx> when we serve MLO during the multiple-linked connection, the chanctx may be not available in the internal driver, we should get the proper the band information from link_conf for the MLO-enabled firmware. Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@xxxxxxxxxxxx> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@xxxxxxxxxxxx> Co-developed-by: Deren Wu <deren.wu@xxxxxxxxxxxx> Signed-off-by: Deren Wu <deren.wu@xxxxxxxxxxxx> Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx> --- drivers/net/wireless/mediatek/mt76/mt7925/mcu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c index 8fc75f9002d1..b005b5b8968c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c @@ -1647,7 +1647,8 @@ mt7925_mcu_sta_phy_tlv(struct sk_buff *skb, link_conf = mt792x_vif_to_bss_conf(vif, link_sta->link_id); mconf = mt792x_vif_to_link(mvif, link_sta->link_id); - chandef = &mconf->mt76.ctx->def; + chandef = mconf->mt76.ctx ? &mconf->mt76.ctx->def : + &link_conf->chanreq.oper; tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_PHY, sizeof(*phy)); phy = (struct sta_rec_phy *)tlv; -- 2.25.1
