- rcu_read_lock();
- /*
- * XXX: use ieee80211_find_sta! This requires quite a bit of work
- * under the current ath9k virtual wiphy implementation as we have
- * no way of tying a vif to wiphy. Typically vifs are attached to
- * at least one sdata of a wiphy on mac80211 but with ath9k virtual
- * wiphy you'd have to iterate over every wiphy and each sdata.
- */
- if (is_multicast_ether_addr(hdr->addr1))
- sta = ieee80211_find_sta_by_ifaddr(hw, hdr->addr2, NULL);
- else
- sta = ieee80211_find_sta_by_ifaddr(hw, hdr->addr2, hdr->addr1);
-
- if (sta) {
- an = (struct ath_node *) sta->drv_priv;
- if (rx_stats->rs_rssi != ATH9K_RSSI_BAD &&
- !rx_stats->rs_moreaggr)
- ATH_RSSI_LPF(an->last_rssi, rx_stats->rs_rssi);
- last_rssi = an->last_rssi;
- }
- rcu_read_unlock();
+ if (rx_stats->rs_rssi != ATH9K_RSSI_BAD && !rx_stats->rs_moreaggr)
+ ATH_RSSI_LPF(aphy->last_rssi, rx_stats->rs_rssi);