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wifi: mt76: mt7925: resolve primary mlink via def_wcid

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Use mlink->wcid.def_wcid to obtain the primary mlink in
mt7925_mac_link_sta_add() instead of calling mt792x_sta_to_link().

The primary link context is already carried by the WCID, so the extra
lookup is redundant. This makes the add path follow the existing WCID
association directly.

No functional change intended.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/20260306232238.2039675-6-sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Sean Wang 2026-03-06 17:22:24 -06:00 committed by Felix Fietkau
parent dc019e3294
commit ecc57c9899
1 changed files with 10 additions and 1 deletions
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11
drivers/net/wireless/mediatek/mt76/mt7925/main.c
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@ -927,8 +927,17 @@ static int mt7925_mac_link_sta_add(struct mt76_dev *mdev,
} else if (ieee80211_vif_is_mld(vif) &&
link_sta != mlink->pri_link) {
struct mt792x_link_sta *pri_mlink;
struct mt76_wcid *pri_wcid;
pri_mlink = mt792x_sta_to_link(msta, mlink->pri_link->link_id);
/* alternative lookup via def_wcid */
pri_wcid = mlink->wcid.def_wcid;
pri_mlink = pri_wcid ?
container_of(pri_wcid, struct mt792x_link_sta, wcid) :
NULL;
if (WARN_ON_ONCE(!pri_mlink))
return -EINVAL;
ret = mt7925_mcu_sta_update(dev, mlink->pri_link, vif,
pri_mlink, true,