Commit 9304c82d authored by Sujith Manoharan's avatar Sujith Manoharan Committed by John W. Linville

ath9k_htc: Remove OP_PROTECT_ENABLE

CTS protection can be obtained from mac80211 directly.
Signed-off-by: default avatarSujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent cf04e772
...@@ -335,12 +335,11 @@ void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv); ...@@ -335,12 +335,11 @@ void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv);
#define OP_SCANNING BIT(1) #define OP_SCANNING BIT(1)
#define OP_LED_ASSOCIATED BIT(2) #define OP_LED_ASSOCIATED BIT(2)
#define OP_LED_ON BIT(3) #define OP_LED_ON BIT(3)
#define OP_PROTECT_ENABLE BIT(4) #define OP_ASSOCIATED BIT(4)
#define OP_ASSOCIATED BIT(5) #define OP_ENABLE_BEACON BIT(5)
#define OP_ENABLE_BEACON BIT(6) #define OP_LED_DEINIT BIT(6)
#define OP_LED_DEINIT BIT(7) #define OP_BT_PRIORITY_DETECTED BIT(7)
#define OP_BT_PRIORITY_DETECTED BIT(8) #define OP_BT_SCAN BIT(8)
#define OP_BT_SCAN BIT(9)
struct ath9k_htc_priv { struct ath9k_htc_priv {
struct device *dev; struct device *dev;
......
...@@ -1524,16 +1524,6 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw, ...@@ -1524,16 +1524,6 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw,
ath9k_htc_beacon_config(priv, vif); ath9k_htc_beacon_config(priv, vif);
} }
if (changed & BSS_CHANGED_ERP_CTS_PROT) {
ath_dbg(common, ATH_DBG_CONFIG, "BSS Changed CTS PROT %d\n",
bss_conf->use_cts_prot);
if (bss_conf->use_cts_prot &&
hw->conf.channel->band != IEEE80211_BAND_5GHZ)
priv->op_flags |= OP_PROTECT_ENABLE;
else
priv->op_flags &= ~OP_PROTECT_ENABLE;
}
if (changed & BSS_CHANGED_ERP_SLOT) { if (changed & BSS_CHANGED_ERP_SLOT) {
if (bss_conf->use_short_slot) if (bss_conf->use_short_slot)
ah->slottime = 9; ah->slottime = 9;
......
...@@ -156,7 +156,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb) ...@@ -156,7 +156,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
/* CTS-to-self */ /* CTS-to-self */
if (!(flags & ATH9K_HTC_TX_RTSCTS) && if (!(flags & ATH9K_HTC_TX_RTSCTS) &&
(priv->op_flags & OP_PROTECT_ENABLE)) (vif && vif->bss_conf.use_cts_prot))
flags |= ATH9K_HTC_TX_CTSONLY; flags |= ATH9K_HTC_TX_CTSONLY;
tx_hdr.flags = cpu_to_be32(flags); tx_hdr.flags = cpu_to_be32(flags);
......
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