diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mac80211.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index 029d54b..2a699e8 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -283,6 +283,7 @@ mt76_alloc_device(unsigned int size, const struct ieee80211_ops *ops) spin_lock_init(&dev->rx_lock); spin_lock_init(&dev->lock); spin_lock_init(&dev->cc_lock); + mutex_init(&dev->mutex); init_waitqueue_head(&dev->tx_wait); return dev; @@ -305,6 +306,8 @@ int mt76_register_device(struct mt76_dev *dev, bool vht, wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR; + wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST); + wiphy->available_antennas_tx = dev->antenna_mask; wiphy->available_antennas_rx = dev->antenna_mask; @@ -472,7 +475,7 @@ void mt76_wcid_key_setup(struct mt76_dev *dev, struct mt76_wcid *wcid, } EXPORT_SYMBOL(mt76_wcid_key_setup); -static struct ieee80211_sta *mt76_rx_convert(struct sk_buff *skb) +struct ieee80211_sta *mt76_rx_convert(struct sk_buff *skb) { struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb); struct mt76_rx_status mstat; @@ -497,6 +500,7 @@ static struct ieee80211_sta *mt76_rx_convert(struct sk_buff *skb) return wcid_to_sta(mstat.wcid); } +EXPORT_SYMBOL(mt76_rx_convert); static int mt76_check_ccmp_pn(struct sk_buff *skb) @@ -546,6 +550,12 @@ mt76_check_ps(struct mt76_dev *dev, struct sk_buff *skb) struct mt76_wcid *wcid = status->wcid; bool ps; + if (ieee80211_is_pspoll(hdr->frame_control) && !wcid) { + sta = ieee80211_find_sta_by_ifaddr(dev->hw, hdr->addr2, NULL); + if (sta) + wcid = status->wcid = (struct mt76_wcid *) sta->drv_priv; + } + if (!wcid || !wcid->sta) return; |
