wifi: mt76: mt792x: extend mt76_connac_get_phy_mode_v2 for per-link STA

Extend mt76_connac_get_phy_mode_v2 with the per-link STA configuration.

The patch we created is a prerequisite to enable the MLO function in the
driver. It is purely a refactoring patch so the functionality should
remain unchanged.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/20240613030241.5771-37-sean.wang@kernel.orgSigned-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c

@@ -793,7 +793,8 @@ EXPORT_SYMBOL_GPL(mt76_connac_mcu_sta_he_tlv_v2);
 
 u8
 mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
-			    enum nl80211_band band, struct ieee80211_sta *sta)
+			    enum nl80211_band band,
+			    struct ieee80211_link_sta *link_sta)
 {
 	struct ieee80211_sta_ht_cap *ht_cap;
 	struct ieee80211_sta_vht_cap *vht_cap;
@@ -801,11 +802,11 @@ mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
 	const struct ieee80211_sta_eht_cap *eht_cap;
 	u8 mode = 0;
 
-	if (sta) {
-		ht_cap = &sta->deflink.ht_cap;
-		vht_cap = &sta->deflink.vht_cap;
-		he_cap = &sta->deflink.he_cap;
-		eht_cap = &sta->deflink.eht_cap;
+	if (link_sta) {
+		ht_cap = &link_sta->ht_cap;
+		vht_cap = &link_sta->vht_cap;
+		he_cap = &link_sta->he_cap;
+		eht_cap = &link_sta->eht_cap;
 	} else {
 		struct ieee80211_supported_band *sband;
 
@@ -911,7 +912,8 @@ void mt76_connac_mcu_sta_tlv(struct mt76_phy *mphy, struct sk_buff *skb,
 
 	tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_PHY, sizeof(*phy));
 	phy = (struct sta_rec_phy *)tlv;
-	phy->phy_type = mt76_connac_get_phy_mode_v2(mphy, vif, band, sta);
+	phy->phy_type = mt76_connac_get_phy_mode_v2(mphy, vif, band,
+						    &sta->deflink);
 	phy->basic_rate = cpu_to_le16((u16)vif->bss_conf.basic_rates);
 	phy->rcpi = rcpi;
 	phy->ampdu = FIELD_PREP(IEEE80211_HT_AMPDU_PARM_FACTOR,

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h

@@ -1901,7 +1901,8 @@ int mt76_connac_mcu_sta_update_hdr_trans(struct mt76_dev *dev,
 					 struct mt76_wcid *wcid, int cmd);
 void mt76_connac_mcu_sta_he_tlv_v2(struct sk_buff *skb, struct ieee80211_sta *sta);
 u8 mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
-			       enum nl80211_band band, struct ieee80211_sta *sta);
+			       enum nl80211_band band,
+			       struct ieee80211_link_sta *link_sta);
 int mt76_connac_mcu_wtbl_update_hdr_trans(struct mt76_dev *dev,
 					  struct ieee80211_vif *vif,
 					  struct ieee80211_sta *sta);

drivers/net/wireless/mediatek/mt76/mt7925/mcu.c

@@ -1526,7 +1526,7 @@ mt7925_mcu_sta_phy_tlv(struct sk_buff *skb,
 	phy = (struct sta_rec_phy *)tlv;
 	phy->phy_type = mt76_connac_get_phy_mode_v2(mvif->phy->mt76, vif,
 						    chandef->chan->band,
-						    link_sta->sta);
+						    link_sta);
 	phy->basic_rate = cpu_to_le16((u16)link_conf->basic_rates);
 	if (link_sta->ht_cap.ht_supported) {
 		af = link_sta->ht_cap.ampdu_factor;