From b80841c91f42dc048a60bff5e1614a619f725e38 Mon Sep 17 00:00:00 2001 From: Sujith Date: Fri, 14 May 2010 11:18:57 +0530 Subject: [PATCH] ath9k_htc: Remove HW queue translation There is no need to determine the HW queue for each packet that is transmitted. The endpoint can be chosen directly based on the queue type that mac80211 sends down. Signed-off-by: Sujith Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 21 +++++++++---------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index 77a487b03c0e..f0cca4e36f7d 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -81,7 +81,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb) struct ath9k_htc_vif *avp; struct ath9k_htc_tx_ctl tx_ctl; enum htc_endpoint_id epid; - u16 qnum, hw_qnum; + u16 qnum; __le16 fc; u8 *tx_fhdr; u8 sta_idx; @@ -141,22 +141,21 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb) memcpy(tx_fhdr, (u8 *) &tx_hdr, sizeof(tx_hdr)); qnum = skb_get_queue_mapping(skb); - hw_qnum = get_hw_qnum(qnum, priv->hwq_map); - switch (hw_qnum) { + switch (qnum) { case 0: - TX_QSTAT_INC(WME_AC_BE); - epid = priv->data_be_ep; - break; - case 2: - TX_QSTAT_INC(WME_AC_VI); - epid = priv->data_vi_ep; - break; - case 3: TX_QSTAT_INC(WME_AC_VO); epid = priv->data_vo_ep; break; case 1: + TX_QSTAT_INC(WME_AC_VI); + epid = priv->data_vi_ep; + break; + case 2: + TX_QSTAT_INC(WME_AC_BE); + epid = priv->data_be_ep; + break; + case 3: default: TX_QSTAT_INC(WME_AC_BK); epid = priv->data_bk_ep;