1 files changed, 0 insertions, 75 deletions
diff --git a/package/mac80211/patches/531-ath9k_legacy_chainmask_fix.patch b/package/mac80211/patches/531-ath9k_legacy_chainmask_fix.patch
deleted file mode 100644
index a2968b29ba..0000000000
--- a/package/mac80211/patches/531-ath9k_legacy_chainmask_fix.patch
+++ /dev/null
@@ -1,75 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -665,7 +665,6 @@ void ath9k_deinit_device(struct ath_soft
- void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw);
- void ath9k_update_ichannel(struct ath_softc *sc, struct ieee80211_hw *hw,
- 			   struct ath9k_channel *ichan);
--void ath_update_chainmask(struct ath_softc *sc, int is_ht);
- int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
- 		    struct ath9k_channel *hchan);
- 
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -539,32 +539,6 @@ set_timer:
- 	}
- }
- 
--/*
-- * Update tx/rx chainmask. For legacy association,
-- * hard code chainmask to 1x1, for 11n association, use
-- * the chainmask configuration, for bt coexistence, use
-- * the chainmask configuration even in legacy mode.
-- */
--void ath_update_chainmask(struct ath_softc *sc, int is_ht)
--{
--	struct ath_hw *ah = sc->sc_ah;
--	struct ath_common *common = ath9k_hw_common(ah);
--
--	if ((sc->sc_flags & SC_OP_OFFCHANNEL) || is_ht ||
--	    (ah->btcoex_hw.scheme != ATH_BTCOEX_CFG_NONE)) {
--		common->tx_chainmask = ah->caps.tx_chainmask;
--		common->rx_chainmask = ah->caps.rx_chainmask;
--	} else {
--		common->tx_chainmask = 1;
--		common->rx_chainmask = 1;
--	}
--
--	ath_dbg(common, ATH_DBG_CONFIG,
--		"tx chmask: %d, rx chmask: %d\n",
--		common->tx_chainmask,
--		common->rx_chainmask);
--}
--
- static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta)
- {
- 	struct ath_node *an;
-@@ -1677,8 +1651,6 @@ static int ath9k_config(struct ieee80211
- 		/* XXX: remove me eventualy */
- 		ath9k_update_ichannel(sc, hw, &sc->sc_ah->channels[pos]);
- 
--		ath_update_chainmask(sc, conf_is_ht(conf));
--
- 		/* update survey stats for the old channel before switching */
- 		spin_lock_irqsave(&common->cc_lock, flags);
- 		ath_update_survey_stats(sc);
-@@ -1910,10 +1882,6 @@ static void ath9k_bss_info_changed(struc
- 		/* Set aggregation protection mode parameters */
- 		sc->config.ath_aggr_prot = 0;
- 
--		/* Only legacy IBSS for now */
--		if (vif->type == NL80211_IFTYPE_ADHOC)
--			ath_update_chainmask(sc, 0);
--
- 		ath_dbg(common, ATH_DBG_CONFIG, "BSSID: %pM aid: 0x%x\n",
- 			common->curbssid, common->curaid);
- 
---- a/drivers/net/wireless/ath/ath9k/virtual.c
-+++ b/drivers/net/wireless/ath/ath9k/virtual.c
-@@ -288,7 +288,6 @@ void ath9k_wiphy_chan_work(struct work_s
- 	/* sync hw configuration for hw code */
- 	common->hw = aphy->hw;
- 
--	ath_update_chainmask(sc, sc->chan_is_ht);
- 	if (ath_set_channel(sc, aphy->hw,
- 			    &sc->sc_ah->channels[sc->chan_idx]) < 0) {
- 		printk(KERN_DEBUG "ath9k: Failed to set channel for new "