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mac80211: Move IEEE80211_TX_CTL_PS_RESPONSE

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Move IEEE80211_TX_CTL_PS_RESPONSE to info->control.flags since
this is used only in the TX path (by ath9k). This frees up
a bit which can be used for other purposes.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Sujith Manoharan
2014-12-10 21:26:10 +05:30
committed by Johannes Berg
parent ba1debdfed
commit 6b127c71fb
3 changed files with 11 additions and 8 deletions
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6
drivers/net/wireless/ath/ath9k/xmit.c
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@@ -2259,7 +2259,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
struct ath_txq *txq = txctl->txq;
struct ath_atx_tid *tid = NULL;
struct ath_buf *bf;
bool queue, skip_uapsd = false;
bool queue, skip_uapsd = false, ps_resp;
int q, ret;
if (vif)
@@ -2268,6 +2268,8 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
if (info->flags & IEEE80211_TX_CTL_TX_OFFCHAN)
txctl->force_channel = true;
ps_resp = !!(info->control.flags & IEEE80211_TX_CTRL_PS_RESPONSE);
ret = ath_tx_prepare(hw, skb, txctl);
if (ret)
return ret;
@@ -2310,7 +2312,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
if (txctl->an && queue)
tid = ath_get_skb_tid(sc, txctl->an, skb);
if (!skip_uapsd && (info->flags & IEEE80211_TX_CTL_PS_RESPONSE)) {
if (!skip_uapsd && ps_resp) {
ath_txq_unlock(sc, txq);
txq = sc->tx.uapsdq;
ath_txq_lock(sc, txq);