diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/main.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/main.c b/drivers/net/wireless/mediatek/mt76/mt7996/main.c index 84f731b387d2..35fdd3104f21 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/main.c @@ -1221,21 +1221,30 @@ static void mt7996_tx(struct ieee80211_hw *hw, struct mt76_wcid *wcid = &dev->mt76.global_wcid; u8 link_id = u32_get_bits(info->control.flags, IEEE80211_TX_CTRL_MLO_LINK); + struct mt7996_sta *msta; + struct mt7996_vif *mvif; rcu_read_lock(); - if (vif) { - struct mt7996_vif *mvif = (void *)vif->drv_priv; + msta = control->sta ? (void *)control->sta->drv_priv : NULL; + mvif = vif ? (void *)vif->drv_priv : NULL; + + /* Use primary link_id if the value from mac80211 is set to + * IEEE80211_LINK_UNSPECIFIED. + */ + if (link_id == IEEE80211_LINK_UNSPECIFIED) { + if (msta) + link_id = msta->deflink_id; + else if (mvif) + link_id = mvif->mt76.deflink_id; + } + + if (mvif) { struct mt76_vif_link *mlink = &mvif->deflink.mt76; if (link_id < IEEE80211_LINK_UNSPECIFIED) mlink = rcu_dereference(mvif->mt76.link[link_id]); - if (!mlink) { - ieee80211_free_txskb(hw, skb); - goto unlock; - } - if (mlink->wcid) wcid = mlink->wcid; @@ -1254,8 +1263,7 @@ static void mt7996_tx(struct ieee80211_hw *hw, goto unlock; } - if (control->sta && link_id < IEEE80211_LINK_UNSPECIFIED) { - struct mt7996_sta *msta = (void *)control->sta->drv_priv; + if (msta && link_id < IEEE80211_LINK_UNSPECIFIED) { struct mt7996_sta_link *msta_link; msta_link = rcu_dereference(msta->link[link_id]); |