1 files changed, 0 insertions, 60 deletions
diff --git a/package/mac80211/patches/560-ath9k_coverage_class.patch b/package/mac80211/patches/560-ath9k_coverage_class.patch
deleted file mode 100644
index 035eabb1f..000000000
--- a/package/mac80211/patches/560-ath9k_coverage_class.patch
+++ /dev/null
@@ -1,60 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1211,6 +1211,7 @@ void ath9k_hw_init_global_settings(struc
- {
- 	struct ieee80211_conf *conf = &ath9k_hw_common(ah)->hw->conf;
- 	int acktimeout;
-+	int slottime;
- 	int sifstime;
- 
- 	ath_print(ath9k_hw_common(ah), ATH_DBG_RESET, "ah->misc_mode 0x%x\n",
-@@ -1225,8 +1226,10 @@ void ath9k_hw_init_global_settings(struc
- 	else
- 		sifstime = 10;
- 
--	acktimeout = ah->slottime + sifstime;
--	ath9k_hw_setslottime(ah, ah->slottime);
-+	/* As defined by IEEE 802.11-2007 17.3.8.6 */
-+	slottime = ah->slottime + 3 * ah->coverage_class;
-+	acktimeout = slottime + sifstime;
-+	ath9k_hw_setslottime(ah, slottime);
- 	ath9k_hw_set_ack_timeout(ah, acktimeout);
- 	ath9k_hw_set_cts_timeout(ah, acktimeout);
- 	if (ah->globaltxtimeout != (u32) -1)
---- a/drivers/net/wireless/ath/ath9k/hw.h
-+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -551,6 +551,7 @@ struct ath_hw {
- 	u32 *bank6Temp;
- 
- 	int16_t txpower_indexoffset;
-+	int coverage_class;
- 	u32 beacon_interval;
- 	u32 slottime;
- 	u32 globaltxtimeout;
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -2015,6 +2015,18 @@ static void ath9k_sw_scan_complete(struc
- 	mutex_unlock(&sc->mutex);
- }
- 
-+static void ath9k_set_coverage_class(struct ieee80211_hw *hw, u8 coverage_class)
-+{
-+	struct ath_wiphy *aphy = hw->priv;
-+	struct ath_softc *sc = aphy->sc;
-+	struct ath_hw *ah = sc->sc_ah;
-+
-+	mutex_lock(&sc->mutex);
-+	ah->coverage_class = coverage_class;
-+	ath9k_hw_init_global_settings(ah);
-+	mutex_unlock(&sc->mutex);
-+}
-+
- struct ieee80211_ops ath9k_ops = {
- 	.tx 		    = ath9k_tx,
- 	.start 		    = ath9k_start,
-@@ -2034,4 +2046,5 @@ struct ieee80211_ops ath9k_ops = {
- 	.sw_scan_start      = ath9k_sw_scan_start,
- 	.sw_scan_complete   = ath9k_sw_scan_complete,
- 	.rfkill_poll        = ath9k_rfkill_poll_state,
-+	.set_coverage_class = ath9k_set_coverage_class,
- };