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Commit a8243b72 authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: rename IEEE80211_STA_DISABLE_11N to HT 



Since the 11n spec amendment was rolled into the
2012 version, "11n" no longer makes sense. Use
"HT" instead.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 76c5fa0f

net/mac80211/ieee80211_i.h

+1 −1
Original line number Diff line number Diff line
@@ -364,7 +364,7 @@ enum ieee80211_sta_flags { 
	IEEE80211_STA_BEACON_POLL	= BIT(0),

	IEEE80211_STA_CONNECTION_POLL	= BIT(1),

	IEEE80211_STA_CONTROL_PORT	= BIT(2),

	IEEE80211_STA_DISABLE_11N	= BIT(4),

	IEEE80211_STA_DISABLE_HT	= BIT(4),

	IEEE80211_STA_CSA_RECEIVED	= BIT(5),

	IEEE80211_STA_MFP_ENABLED	= BIT(6),

	IEEE80211_STA_UAPSD_ENABLED	= BIT(7),

net/mac80211/mlme.c

+8 −8
Original line number Diff line number Diff line
@@ -541,7 +541,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata) 
		offset = noffset;

	}



	if (!(ifmgd->flags & IEEE80211_STA_DISABLE_11N))

	if (!(ifmgd->flags & IEEE80211_STA_DISABLE_HT))

		ieee80211_add_ht_ie(sdata, skb, assoc_data->ap_ht_param,

				    sband, chan, sdata->smps_mode);
@@ -2170,7 +2170,7 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, 


	sband = local->hw.wiphy->bands[ieee80211_get_sdata_band(sdata)];



	if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_11N))

	if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_HT))

		ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,

				elems.ht_cap_elem, &sta->sta.ht_cap);
@@ -2222,7 +2222,7 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, 
	changed |= BSS_CHANGED_QOS;



	if (elems.ht_operation && elems.wmm_param &&

	    !(ifmgd->flags & IEEE80211_STA_DISABLE_11N))

	    !(ifmgd->flags & IEEE80211_STA_DISABLE_HT))

		changed |= ieee80211_config_ht_tx(sdata, elems.ht_operation,

						  cbss->bssid, false);
@@ -2658,7 +2658,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, 




	if (elems.ht_cap_elem && elems.ht_operation && elems.wmm_param &&

	    !(ifmgd->flags & IEEE80211_STA_DISABLE_11N))

	    !(ifmgd->flags & IEEE80211_STA_DISABLE_HT))

		changed |= ieee80211_config_ht_tx(sdata, elems.ht_operation,

						  bssid, true);
@@ -3555,7 +3555,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, 
		if (req->crypto.ciphers_pairwise[i] == WLAN_CIPHER_SUITE_WEP40 ||

		    req->crypto.ciphers_pairwise[i] == WLAN_CIPHER_SUITE_TKIP ||

		    req->crypto.ciphers_pairwise[i] == WLAN_CIPHER_SUITE_WEP104) {

			ifmgd->flags |= IEEE80211_STA_DISABLE_11N;

			ifmgd->flags |= IEEE80211_STA_DISABLE_HT;

			ifmgd->flags |= IEEE80211_STA_DISABLE_VHT;

			netdev_info(sdata->dev,

				    "disabling HT/VHT due to WEP/TKIP use\n");
@@ -3563,7 +3563,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, 
	}



	if (req->flags & ASSOC_REQ_DISABLE_HT) {

		ifmgd->flags |= IEEE80211_STA_DISABLE_11N;

		ifmgd->flags |= IEEE80211_STA_DISABLE_HT;

		ifmgd->flags |= IEEE80211_STA_DISABLE_VHT;

	}
@@ -3571,7 +3571,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, 
	sband = local->hw.wiphy->bands[req->bss->channel->band];

	if (!sband->ht_cap.ht_supported ||

	    local->hw.queues < IEEE80211_NUM_ACS || !bss->wmm_used) {

		ifmgd->flags |= IEEE80211_STA_DISABLE_11N;

		ifmgd->flags |= IEEE80211_STA_DISABLE_HT;

		if (!bss->wmm_used)

			netdev_info(sdata->dev,

				    "disabling HT as WMM/QoS is not supported by the AP\n");
@@ -3616,7 +3616,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, 
		assoc_data->ap_ht_param =

			((struct ieee80211_ht_operation *)(ht_ie + 2))->ht_param;

	else

		ifmgd->flags |= IEEE80211_STA_DISABLE_11N;

		ifmgd->flags |= IEEE80211_STA_DISABLE_HT;



	if (bss->wmm_used && bss->uapsd_supported &&

	    (sdata->local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD)) {