diff options
Diffstat (limited to 'drivers/net/wireless/ath9k/rc.c')
| -rw-r--r-- | drivers/net/wireless/ath9k/rc.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath9k/rc.c b/drivers/net/wireless/ath9k/rc.c index 7d1913d48d31..93dfea897ff2 100644 --- a/drivers/net/wireless/ath9k/rc.c +++ b/drivers/net/wireless/ath9k/rc.c @@ -1401,7 +1401,6 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband, struct ath_softc *sc = priv; struct ath_rate_priv *ath_rc_priv = priv_sta; struct ath_tx_info_priv *tx_info_priv = NULL; - struct ath_node *an; struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); struct ieee80211_hdr *hdr; int final_ts_idx, tx_status = 0, is_underrun = 0; @@ -1410,21 +1409,15 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband, hdr = (struct ieee80211_hdr *)skb->data; fc = hdr->frame_control; tx_info_priv = ATH_TX_INFO_PRIV(tx_info); - an = (struct ath_node *)sta->drv_priv; final_ts_idx = tx_info_priv->tx.ts_rateindex; - if (!an || !priv_sta || !ieee80211_is_data(fc) || + if (!priv_sta || !ieee80211_is_data(fc) || !tx_info_priv->update_rc) goto exit; if (tx_info_priv->tx.ts_status & ATH9K_TXERR_FILT) goto exit; - if (tx_info_priv->tx.ts_rssi > 0) { - ATH_RSSI_LPF(an->an_chainmask_sel.tx_avgrssi, - tx_info_priv->tx.ts_rssi); - } - /* * If underrun error is seen assume it as an excessive retry only * if prefetch trigger level have reached the max (0x3f for 5416) |