diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7996/mcu.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c index f119f023bcd5..2e83f4b79c87 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c @@ -935,6 +935,8 @@ mt7996_mcu_bss_he_tlv(struct sk_buff *skb, struct ieee80211_vif *vif, struct tlv *tlv; cap = mt76_connac_get_he_phy_cap(phy->mt76, vif); + if (!cap) + return; tlv = mt7996_mcu_add_uni_tlv(skb, UNI_BSS_INFO_HE_BASIC, sizeof(*he)); @@ -1855,17 +1857,18 @@ mt7996_mcu_sta_bfer_he(struct ieee80211_link_sta *link_sta, { struct ieee80211_sta_he_cap *pc = &link_sta->he_cap; struct ieee80211_he_cap_elem *pe = &pc->he_cap_elem; - const struct ieee80211_sta_he_cap *vc = - mt76_connac_get_he_phy_cap(phy->mt76, vif); - const struct ieee80211_he_cap_elem *ve = &vc->he_cap_elem; u16 mcs_map = le16_to_cpu(pc->he_mcs_nss_supp.rx_mcs_80); u8 nss_mcs = mt7996_mcu_get_sta_nss(mcs_map); + const struct ieee80211_he_cap_elem *ve; + const struct ieee80211_sta_he_cap *vc; u8 snd_dim, sts; + vc = mt76_connac_get_he_phy_cap(phy->mt76, vif); if (!vc) return; bf->tx_mode = MT_PHY_TYPE_HE_SU; + ve = &vc->he_cap_elem; mt7996_mcu_sta_sounding_rate(bf, phy); @@ -1921,14 +1924,18 @@ mt7996_mcu_sta_bfer_eht(struct ieee80211_link_sta *link_sta, struct ieee80211_sta_eht_cap *pc = &link_sta->eht_cap; struct ieee80211_eht_cap_elem_fixed *pe = &pc->eht_cap_elem; struct ieee80211_eht_mcs_nss_supp *eht_nss = &pc->eht_mcs_nss_supp; - const struct ieee80211_sta_eht_cap *vc = - mt76_connac_get_eht_phy_cap(phy->mt76, vif); - const struct ieee80211_eht_cap_elem_fixed *ve = &vc->eht_cap_elem; u8 nss_mcs = u8_get_bits(eht_nss->bw._80.rx_tx_mcs9_max_nss, IEEE80211_EHT_MCS_NSS_RX) - 1; + const struct ieee80211_eht_cap_elem_fixed *ve; + const struct ieee80211_sta_eht_cap *vc; u8 snd_dim, sts; + vc = mt76_connac_get_eht_phy_cap(phy->mt76, vif); + if (!vc) + return; + bf->tx_mode = MT_PHY_TYPE_EHT_MU; + ve = &vc->eht_cap_elem; mt7996_mcu_sta_sounding_rate(bf, phy); |