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| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2009-03-20 15:27:50 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-03-27 20:13:03 -0400 |
| commit | 6b2c40326f9569283444d483448bcaadeca903e9 (patch) | |
| tree | 6d000bda9d3769cdc5a0ec569bd02df0f02e07fa | |
| parent | 8a92e2ee02dee127d309c73969aeb2a56567c9a0 (diff) | |
| download | op-kernel-dev-6b2c40326f9569283444d483448bcaadeca903e9.zip op-kernel-dev-6b2c40326f9569283444d483448bcaadeca903e9.tar.gz | |
ath9k: Nuke struct ath_xmit_status
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath9k/ath9k.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath9k/xmit.c | 25 |
2 files changed, 8 insertions, 21 deletions
diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h index 2b02564..2689a08a 100644 --- a/drivers/net/wireless/ath9k/ath9k.h +++ b/drivers/net/wireless/ath9k/ath9k.h @@ -295,13 +295,9 @@ struct ath_tx_control { enum ath9k_internal_frame_type frame_type; }; -struct ath_xmit_status { - int retries; - int flags; #define ATH_TX_ERROR 0x01 #define ATH_TX_XRETRY 0x02 #define ATH_TX_BAR 0x04 -}; /* All RSSI values are noise floor adjusted */ struct ath_tx_stat { diff --git a/drivers/net/wireless/ath9k/xmit.c b/drivers/net/wireless/ath9k/xmit.c index 21e90bc..689bdbf 100644 --- a/drivers/net/wireless/ath9k/xmit.c +++ b/drivers/net/wireless/ath9k/xmit.c @@ -1750,7 +1750,7 @@ exit: /*****************/ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, - struct ath_xmit_status *tx_status) + int tx_flags) { struct ieee80211_hw *hw = sc->hw; struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); @@ -1771,12 +1771,10 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, tx_info->rate_driver_data[0] = NULL; } - if (tx_status->flags & ATH_TX_BAR) { + if (tx_flags & ATH_TX_BAR) tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK; - tx_status->flags &= ~ATH_TX_BAR; - } - if (!(tx_status->flags & (ATH_TX_ERROR | ATH_TX_XRETRY))) { + if (!(tx_flags & (ATH_TX_ERROR | ATH_TX_XRETRY))) { /* Frame was ACKed */ tx_info->flags |= IEEE80211_TX_STAT_ACK; } @@ -1803,29 +1801,22 @@ static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf, int txok, int sendbar) { struct sk_buff *skb = bf->bf_mpdu; - struct ath_xmit_status tx_status; unsigned long flags; + int tx_flags = 0; - /* - * Set retry information. - * NB: Don't use the information in the descriptor, because the frame - * could be software retried. - */ - tx_status.retries = bf->bf_retries; - tx_status.flags = 0; if (sendbar) - tx_status.flags = ATH_TX_BAR; + tx_flags = ATH_TX_BAR; if (!txok) { - tx_status.flags |= ATH_TX_ERROR; + tx_flags |= ATH_TX_ERROR; if (bf_isxretried(bf)) - tx_status.flags |= ATH_TX_XRETRY; + tx_flags |= ATH_TX_XRETRY; } dma_unmap_single(sc->dev, bf->bf_dmacontext, skb->len, DMA_TO_DEVICE); - ath_tx_complete(sc, skb, &tx_status); + ath_tx_complete(sc, skb, tx_flags); /* * Return the list of ath_buf of this mpdu to free queue |
