diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_txrx.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index 3f2c88f9353..6596a23e4cf 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -355,7 +355,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, vif_idx = avp->index; } else { if (!priv->ah->is_monitoring) { - ath_dbg(ath9k_hw_common(priv->ah), ATH_DBG_XMIT, + ath_dbg(ath9k_hw_common(priv->ah), XMIT, "VIF is null, but no monitor interface !\n"); return -EINVAL; } @@ -630,8 +630,7 @@ static struct sk_buff* ath9k_htc_tx_get_packet(struct ath9k_htc_priv *priv, } spin_unlock_irqrestore(&epid_queue->lock, flags); - ath_dbg(common, ATH_DBG_XMIT, - "No matching packet for cookie: %d, epid: %d\n", + ath_dbg(common, XMIT, "No matching packet for cookie: %d, epid: %d\n", txs->cookie, epid); return NULL; @@ -715,8 +714,7 @@ static inline bool check_packet(struct ath9k_htc_priv *priv, struct sk_buff *skb if (time_after(jiffies, tx_ctl->timestamp + msecs_to_jiffies(ATH9K_HTC_TX_TIMEOUT_INTERVAL))) { - ath_dbg(common, ATH_DBG_XMIT, - "Dropping a packet due to TX timeout\n"); + ath_dbg(common, XMIT, "Dropping a packet due to TX timeout\n"); return true; } @@ -763,7 +761,7 @@ void ath9k_htc_tx_cleanup_timer(unsigned long data) skb = ath9k_htc_tx_get_packet(priv, &event->txs); if (skb) { - ath_dbg(common, ATH_DBG_XMIT, + ath_dbg(common, XMIT, "Found packet for cookie: %d, epid: %d\n", event->txs.cookie, MS(event->txs.ts_rate, ATH9K_HTC_TXSTAT_EPID)); @@ -1079,15 +1077,19 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv, last_rssi = priv->rx.last_rssi; - if (likely(last_rssi != ATH_RSSI_DUMMY_MARKER)) - rxbuf->rxstatus.rs_rssi = ATH_EP_RND(last_rssi, - ATH_RSSI_EP_MULTIPLIER); + if (ieee80211_is_beacon(hdr->frame_control) && + !is_zero_ether_addr(common->curbssid) && + compare_ether_addr(hdr->addr3, common->curbssid) == 0) { + s8 rssi = rxbuf->rxstatus.rs_rssi; - if (rxbuf->rxstatus.rs_rssi < 0) - rxbuf->rxstatus.rs_rssi = 0; + if (likely(last_rssi != ATH_RSSI_DUMMY_MARKER)) + rssi = ATH_EP_RND(last_rssi, ATH_RSSI_EP_MULTIPLIER); - if (ieee80211_is_beacon(fc)) - priv->ah->stats.avgbrssi = rxbuf->rxstatus.rs_rssi; + if (rssi < 0) + rssi = 0; + + priv->ah->stats.avgbrssi = rssi; + } rx_status->mactime = be64_to_cpu(rxbuf->rxstatus.rs_tstamp); rx_status->band = hw->conf.channel->band; @@ -1177,8 +1179,7 @@ void ath9k_htc_rxep(void *drv_priv, struct sk_buff *skb, spin_unlock(&priv->rx.rxbuflock); if (rxbuf == NULL) { - ath_dbg(common, ATH_DBG_ANY, - "No free RX buffer\n"); + ath_dbg(common, ANY, "No free RX buffer\n"); goto err; } |