diff options
| author | Shayne Chen <shayne.chen@mediatek.com> | 2022-06-22 04:24:49 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-07-11 14:40:02 +0300 |
| commit | 8e3e7567b8c1216c743a69a32e468f7c86b8643f (patch) | |
| tree | 4ebfb0b914e5efe0bd158c87163c26821f272a5b /drivers/net/wireless/mediatek | |
| parent | 754f9ae80e4fc3a42cfb7e2c680fdf7710ff8273 (diff) | |
| download | linux-8e3e7567b8c1216c743a69a32e468f7c86b8643f.tar.xz | |
mt76: mt7915: add sta_rec with EXTRA_INFO_NEW for the first time only
Set EXTRA_INFO_NEW for the first time only to prevent adding the same
starec entry, otherwise the entry might be removed in fw.
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/main.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 8a114dae6110..b1a5aab7a984 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -235,7 +235,6 @@ static int mt7915_add_interface(struct ieee80211_hw *hw, mt7915_mac_wtbl_update(dev, idx, MT_WTBL_UPDATE_ADM_COUNT_CLEAR); - rcu_assign_pointer(dev->mt76.wcid[idx], &mvif->sta.wcid); if (vif->txq) { mtxq = (struct mt76_txq *)vif->txq->drv_priv; mtxq->wcid = idx; @@ -251,6 +250,7 @@ static int mt7915_add_interface(struct ieee80211_hw *hw, mt7915_mcu_add_bss_info(phy, vif, true); mt7915_mcu_add_sta(dev, vif, NULL, true); + rcu_assign_pointer(dev->mt76.wcid[idx], &mvif->sta.wcid); out: mutex_unlock(&dev->mt76.mutex); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 6b0b9a86b9d7..39024795b2b9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -1620,7 +1620,8 @@ int mt7915_mcu_add_sta(struct mt7915_dev *dev, struct ieee80211_vif *vif, return PTR_ERR(skb); /* starec basic */ - mt76_connac_mcu_sta_basic_tlv(skb, vif, sta, enable, true); + mt76_connac_mcu_sta_basic_tlv(skb, vif, sta, enable, + !rcu_access_pointer(dev->mt76.wcid[msta->wcid.idx])); if (!enable) goto out; |