diff --git a/drivers/net/wireless/mwifiex/11n.c b/drivers/net/wireless/mwifiex/11n.c
index a5e182b..fe8ebfe 100644
--- a/drivers/net/wireless/mwifiex/11n.c
+++ b/drivers/net/wireless/mwifiex/11n.c
@@ -350,25 +350,26 @@
 		ret_len += sizeof(struct mwifiex_ie_types_htcap);
 	}
 
-	if (bss_desc->bcn_ht_info) {
+	if (bss_desc->bcn_ht_oper) {
 		if (priv->bss_mode == NL80211_IFTYPE_ADHOC) {
 			ht_info = (struct mwifiex_ie_types_htinfo *) *buffer;
 			memset(ht_info, 0,
 			       sizeof(struct mwifiex_ie_types_htinfo));
 			ht_info->header.type =
-					cpu_to_le16(WLAN_EID_HT_INFORMATION);
+					cpu_to_le16(WLAN_EID_HT_OPERATION);
 			ht_info->header.len =
-				cpu_to_le16(sizeof(struct ieee80211_ht_info));
+				cpu_to_le16(
+					sizeof(struct ieee80211_ht_operation));
 
 			memcpy((u8 *) ht_info +
 			       sizeof(struct mwifiex_ie_types_header),
-			       (u8 *) bss_desc->bcn_ht_info +
+			       (u8 *) bss_desc->bcn_ht_oper +
 			       sizeof(struct ieee_types_header),
 			       le16_to_cpu(ht_info->header.len));
 
 			if (!(sband->ht_cap.cap &
 					IEEE80211_HT_CAP_SUP_WIDTH_20_40))
-				ht_info->ht_info.ht_param &=
+				ht_info->ht_oper.ht_param &=
 					~(IEEE80211_HT_PARAM_CHAN_WIDTH_ANY |
 					IEEE80211_HT_PARAM_CHA_SEC_OFFSET);
 
@@ -385,16 +386,16 @@
 			sizeof(struct mwifiex_ie_types_chan_list_param_set) -
 			sizeof(struct mwifiex_ie_types_header));
 		chan_list->chan_scan_param[0].chan_number =
-			bss_desc->bcn_ht_info->control_chan;
+			bss_desc->bcn_ht_oper->primary_chan;
 		chan_list->chan_scan_param[0].radio_type =
 			mwifiex_band_to_radio_type((u8) bss_desc->bss_band);
 
 		if (sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40 &&
-		    bss_desc->bcn_ht_info->ht_param &
+		    bss_desc->bcn_ht_oper->ht_param &
 		    IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)
 			SET_SECONDARYCHAN(chan_list->chan_scan_param[0].
 					  radio_type,
-					  (bss_desc->bcn_ht_info->ht_param &
+					  (bss_desc->bcn_ht_oper->ht_param &
 					  IEEE80211_HT_PARAM_CHA_SEC_OFFSET));
 
 		*buffer += sizeof(struct mwifiex_ie_types_chan_list_param_set);
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index e98fc5a..930ad2f 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -1045,7 +1045,7 @@
 
 struct mwifiex_ie_types_htinfo {
 	struct mwifiex_ie_types_header header;
-	struct ieee80211_ht_info ht_info;
+	struct ieee80211_ht_operation ht_oper;
 } __packed;
 
 struct mwifiex_ie_types_2040bssco {
diff --git a/drivers/net/wireless/mwifiex/join.c b/drivers/net/wireless/mwifiex/join.c
index 8f9382b..bca8b6d 100644
--- a/drivers/net/wireless/mwifiex/join.c
+++ b/drivers/net/wireless/mwifiex/join.c
@@ -932,20 +932,20 @@
 		/* Fill HT INFORMATION */
 		ht_info = (struct mwifiex_ie_types_htinfo *) pos;
 		memset(ht_info, 0, sizeof(struct mwifiex_ie_types_htinfo));
-		ht_info->header.type = cpu_to_le16(WLAN_EID_HT_INFORMATION);
+		ht_info->header.type = cpu_to_le16(WLAN_EID_HT_OPERATION);
 		ht_info->header.len =
-				cpu_to_le16(sizeof(struct ieee80211_ht_info));
+			cpu_to_le16(sizeof(struct ieee80211_ht_operation));
 
-		ht_info->ht_info.control_chan =
+		ht_info->ht_oper.primary_chan =
 			(u8) priv->curr_bss_params.bss_descriptor.channel;
 		if (adapter->sec_chan_offset) {
-			ht_info->ht_info.ht_param = adapter->sec_chan_offset;
-			ht_info->ht_info.ht_param |=
+			ht_info->ht_oper.ht_param = adapter->sec_chan_offset;
+			ht_info->ht_oper.ht_param |=
 					IEEE80211_HT_PARAM_CHAN_WIDTH_ANY;
 		}
-		ht_info->ht_info.operation_mode =
+		ht_info->ht_oper.operation_mode =
 		     cpu_to_le16(IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT);
-		ht_info->ht_info.basic_set[0] = 0xff;
+		ht_info->ht_oper.basic_set[0] = 0xff;
 		pos += sizeof(struct mwifiex_ie_types_htinfo);
 		cmd_append_size +=
 				sizeof(struct mwifiex_ie_types_htinfo);
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index 35225e9..5ce9e7e 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -269,7 +269,7 @@
 	u8  disable_11n;
 	struct ieee80211_ht_cap *bcn_ht_cap;
 	u16 ht_cap_offset;
-	struct ieee80211_ht_info *bcn_ht_info;
+	struct ieee80211_ht_operation *bcn_ht_oper;
 	u16 ht_info_offset;
 	u8 *bcn_bss_co_2040;
 	u16 bss_co_2040_offset;
diff --git a/drivers/net/wireless/mwifiex/scan.c b/drivers/net/wireless/mwifiex/scan.c
index aff9cd7..5948905 100644
--- a/drivers/net/wireless/mwifiex/scan.c
+++ b/drivers/net/wireless/mwifiex/scan.c
@@ -1221,9 +1221,9 @@
 					sizeof(struct ieee_types_header) -
 					bss_entry->beacon_buf);
 			break;
-		case WLAN_EID_HT_INFORMATION:
-			bss_entry->bcn_ht_info = (struct ieee80211_ht_info *)
-					(current_ptr +
+		case WLAN_EID_HT_OPERATION:
+			bss_entry->bcn_ht_oper =
+				(struct ieee80211_ht_operation *)(current_ptr +
 					sizeof(struct ieee_types_header));
 			bss_entry->ht_info_offset = (u16) (current_ptr +
 					sizeof(struct ieee_types_header) -
@@ -1493,7 +1493,7 @@
 	priv->curr_bss_params.bss_descriptor.bcn_ht_cap = NULL;
 	priv->curr_bss_params.bss_descriptor.ht_cap_offset =
 		0;
-	priv->curr_bss_params.bss_descriptor.bcn_ht_info = NULL;
+	priv->curr_bss_params.bss_descriptor.bcn_ht_oper = NULL;
 	priv->curr_bss_params.bss_descriptor.ht_info_offset =
 		0;
 	priv->curr_bss_params.bss_descriptor.bcn_bss_co_2040 =
@@ -2019,8 +2019,8 @@
 			(curr_bss->beacon_buf +
 			 curr_bss->ht_cap_offset);
 
-	if (curr_bss->bcn_ht_info)
-		curr_bss->bcn_ht_info = (struct ieee80211_ht_info *)
+	if (curr_bss->bcn_ht_oper)
+		curr_bss->bcn_ht_oper = (struct ieee80211_ht_operation *)
 			(curr_bss->beacon_buf +
 			 curr_bss->ht_info_offset);
 
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index 3900236..b1555fb 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -232,7 +232,7 @@
 				.rule        = CONF_BCN_RULE_PASS_ON_APPEARANCE,
 			},
 			[1] = {
-				.ie          = WLAN_EID_HT_INFORMATION,
+				.ie          = WLAN_EID_HT_OPERATION,
 				.rule        = CONF_BCN_RULE_PASS_ON_CHANGE,
 			},
 		},
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 210e2c3..a8c1c46 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1007,13 +1007,13 @@
 };
 
 /**
- * struct ieee80211_ht_info - HT information
+ * struct ieee80211_ht_operation - HT operation IE
  *
- * This structure is the "HT information element" as
- * described in 802.11n D5.0 7.3.2.58
+ * This structure is the "HT operation element" as
+ * described in 802.11n-2009 7.3.2.57
  */
-struct ieee80211_ht_info {
-	u8 control_chan;
+struct ieee80211_ht_operation {
+	u8 primary_chan;
 	u8 ht_param;
 	__le16 operation_mode;
 	__le16 stbc_param;
@@ -1027,8 +1027,6 @@
 #define		IEEE80211_HT_PARAM_CHA_SEC_BELOW	0x03
 #define IEEE80211_HT_PARAM_CHAN_WIDTH_ANY		0x04
 #define IEEE80211_HT_PARAM_RIFS_MODE			0x08
-#define IEEE80211_HT_PARAM_SPSMP_SUPPORT		0x10
-#define IEEE80211_HT_PARAM_SERV_INTERVAL_GRAN		0xE0
 
 /* for operation_mode */
 #define IEEE80211_HT_OP_MODE_PROTECTION			0x0003
@@ -1301,7 +1299,7 @@
 	WLAN_EID_EXT_SUPP_RATES = 50,
 
 	WLAN_EID_HT_CAPABILITY = 45,
-	WLAN_EID_HT_INFORMATION = 61,
+	WLAN_EID_HT_OPERATION = 61,
 
 	WLAN_EID_RSN = 48,
 	WLAN_EID_MMIE = 76,
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 87d203f..81cb66c 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -244,7 +244,7 @@
  * @channel_type: Channel type for this BSS -- the hardware might be
  *	configured for HT40+ while this BSS only uses no-HT, for
  *	example.
- * @ht_operation_mode: HT operation mode (like in &struct ieee80211_ht_info).
+ * @ht_operation_mode: HT operation mode like in &struct ieee80211_ht_operation.
  *	This field is only valid when the channel type is one of the HT types.
  * @cqm_rssi_thold: Connection quality monitor RSSI threshold, a zero value
  *	implies disabled
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 33fd8d9..547cd7e 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -160,13 +160,11 @@
 	if (channel_type && sband->ht_cap.ht_supported) {
 		pos = skb_put(skb, 4 +
 				   sizeof(struct ieee80211_ht_cap) +
-				   sizeof(struct ieee80211_ht_info));
+				   sizeof(struct ieee80211_ht_operation));
 		pos = ieee80211_ie_build_ht_cap(pos, &sband->ht_cap,
 						sband->ht_cap.cap);
-		pos = ieee80211_ie_build_ht_info(pos,
-						 &sband->ht_cap,
-						 chan,
-						 channel_type);
+		pos = ieee80211_ie_build_ht_oper(pos, &sband->ht_cap,
+						 chan, channel_type);
 	}
 
 	if (local->hw.queues >= 4) {
@@ -441,13 +439,13 @@
 		if (sta && elems->wmm_info)
 			set_sta_flag(sta, WLAN_STA_WME);
 
-		if (sta && elems->ht_info_elem && elems->ht_cap_elem &&
+		if (sta && elems->ht_operation && elems->ht_cap_elem &&
 		    sdata->u.ibss.channel_type != NL80211_CHAN_NO_HT) {
 			/* we both use HT */
 			struct ieee80211_sta_ht_cap sta_ht_cap_new;
 			enum nl80211_channel_type channel_type =
-				ieee80211_ht_info_to_channel_type(
-							elems->ht_info_elem);
+				ieee80211_ht_oper_to_channel_type(
+							elems->ht_operation);
 
 			ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
 							  elems->ht_cap_elem,
@@ -1063,7 +1061,7 @@
 			    4 /* IBSS params */ +
 			    2 + (IEEE80211_MAX_SUPP_RATES - 8) +
 			    2 + sizeof(struct ieee80211_ht_cap) +
-			    2 + sizeof(struct ieee80211_ht_info) +
+			    2 + sizeof(struct ieee80211_ht_operation) +
 			    params->ie_len);
 	if (!skb)
 		return -ENOMEM;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index d9798a3..0ae822c 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -397,7 +397,7 @@
 struct ieee80211_mgd_assoc_data {
 	struct cfg80211_bss *bss;
 	const u8 *supp_rates;
-	const u8 *ht_information_ie;
+	const u8 *ht_operation_ie;
 
 	unsigned long timeout;
 	int tries;
@@ -1117,7 +1117,7 @@
 	u8 *wmm_info;
 	u8 *wmm_param;
 	struct ieee80211_ht_cap *ht_cap_elem;
-	struct ieee80211_ht_info *ht_info_elem;
+	struct ieee80211_ht_operation *ht_operation;
 	struct ieee80211_meshconf_ie *mesh_config;
 	u8 *mesh_id;
 	u8 *peering;
@@ -1470,10 +1470,9 @@
 size_t ieee80211_ie_split_vendor(const u8 *ies, size_t ielen, size_t offset);
 u8 *ieee80211_ie_build_ht_cap(u8 *pos, struct ieee80211_sta_ht_cap *ht_cap,
 			      u16 cap);
-u8 *ieee80211_ie_build_ht_info(u8 *pos,
-				struct ieee80211_sta_ht_cap *ht_cap,
-				struct ieee80211_channel *channel,
-				enum nl80211_channel_type channel_type);
+u8 *ieee80211_ie_build_ht_oper(u8 *pos, struct ieee80211_sta_ht_cap *ht_cap,
+			       struct ieee80211_channel *channel,
+			       enum nl80211_channel_type channel_type);
 
 /* internal work items */
 void ieee80211_work_init(struct ieee80211_local *local);
@@ -1501,7 +1500,7 @@
 				struct ieee80211_sub_if_data *sdata,
 				enum nl80211_channel_type chantype);
 enum nl80211_channel_type
-ieee80211_ht_info_to_channel_type(struct ieee80211_ht_info *ht_info);
+ieee80211_ht_oper_to_channel_type(struct ieee80211_ht_operation *ht_oper);
 enum nl80211_channel_type ieee80211_get_tx_channel_type(
 					struct ieee80211_local *local,
 					enum nl80211_channel_type channel_type);
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index e5fbb7c..b05fa9e 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -98,9 +98,9 @@
 		goto mismatch;
 
 	/* disallow peering with mismatched channel types for now */
-	if (ie->ht_info_elem &&
+	if (ie->ht_operation &&
 	    (local->_oper_channel_type !=
-	     ieee80211_ht_info_to_channel_type(ie->ht_info_elem)))
+	     ieee80211_ht_oper_to_channel_type(ie->ht_operation)))
 		goto mismatch;
 
 	return true;
@@ -371,7 +371,7 @@
 	return 0;
 }
 
-int mesh_add_ht_info_ie(struct sk_buff *skb,
+int mesh_add_ht_oper_ie(struct sk_buff *skb,
 			struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
@@ -385,11 +385,11 @@
 	if (!ht_cap->ht_supported || channel_type == NL80211_CHAN_NO_HT)
 		return 0;
 
-	if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_info))
+	if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_operation))
 		return -ENOMEM;
 
-	pos = skb_put(skb, 2 + sizeof(struct ieee80211_ht_info));
-	ieee80211_ie_build_ht_info(pos, ht_cap, channel, channel_type);
+	pos = skb_put(skb, 2 + sizeof(struct ieee80211_ht_operation));
+	ieee80211_ie_build_ht_oper(pos, ht_cap, channel, channel_type);
 
 	return 0;
 }
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 8d53b71..2bd5d8b 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -220,7 +220,7 @@
 			  struct ieee80211_sub_if_data *sdata);
 int mesh_add_ht_cap_ie(struct sk_buff *skb,
 		       struct ieee80211_sub_if_data *sdata);
-int mesh_add_ht_info_ie(struct sk_buff *skb,
+int mesh_add_ht_oper_ie(struct sk_buff *skb,
 			struct ieee80211_sub_if_data *sdata);
 void mesh_rmc_free(struct ieee80211_sub_if_data *sdata);
 int mesh_rmc_init(struct ieee80211_sub_if_data *sdata);
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 4e53c4c..923269b 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -187,7 +187,7 @@
 			    2 + sdata->u.mesh.mesh_id_len +
 			    2 + sizeof(struct ieee80211_meshconf_ie) +
 			    2 + sizeof(struct ieee80211_ht_cap) +
-			    2 + sizeof(struct ieee80211_ht_info) +
+			    2 + sizeof(struct ieee80211_ht_operation) +
 			    2 + 8 + /* peering IE */
 			    sdata->u.mesh.ie_len);
 	if (!skb)
@@ -263,7 +263,7 @@
 
 	if (action != WLAN_SP_MESH_PEERING_CLOSE) {
 		if (mesh_add_ht_cap_ie(skb, sdata) ||
-		    mesh_add_ht_info_ie(skb, sdata))
+		    mesh_add_ht_oper_ie(skb, sdata))
 			return -1;
 	}
 
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index f733aeb..c59bc50 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -177,7 +177,7 @@
  * HT abilities for a specific band.
  */
 static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata,
-			       struct ieee80211_ht_info *hti,
+			       struct ieee80211_ht_operation *ht_oper,
 			       const u8 *bssid, u16 ap_ht_cap_flags,
 			       bool beacon_htcap_ie)
 {
@@ -185,7 +185,7 @@
 	struct ieee80211_supported_band *sband;
 	struct sta_info *sta;
 	u32 changed = 0;
-	int hti_cfreq;
+	int ht_cfreq;
 	u16 ht_opmode;
 	bool enable_ht = true;
 	enum nl80211_channel_type prev_chantype;
@@ -196,10 +196,10 @@
 	prev_chantype = sdata->vif.bss_conf.channel_type;
 
 
-	hti_cfreq = ieee80211_channel_to_frequency(hti->control_chan,
-						   sband->band);
+	ht_cfreq = ieee80211_channel_to_frequency(ht_oper->primary_chan,
+						  sband->band);
 	/* check that channel matches the right operating channel */
-	if (local->hw.conf.channel->center_freq != hti_cfreq) {
+	if (local->hw.conf.channel->center_freq != ht_cfreq) {
 		/* Some APs mess this up, evidently.
 		 * Netgear WNDR3700 sometimes reports 4 higher than
 		 * the actual channel, for instance.
@@ -207,11 +207,11 @@
 		printk(KERN_DEBUG
 		       "%s: Wrong control channel in association"
 		       " response: configured center-freq: %d"
-		       " hti-cfreq: %d  hti->control_chan: %d"
+		       " ht-cfreq: %d  ht->control_chan: %d"
 		       " band: %d.  Disabling HT.\n",
 		       sdata->name,
 		       local->hw.conf.channel->center_freq,
-		       hti_cfreq, hti->control_chan,
+		       ht_cfreq, ht_oper->primary_chan,
 		       sband->band);
 		enable_ht = false;
 	}
@@ -222,8 +222,9 @@
 		if (!(ap_ht_cap_flags & IEEE80211_HT_CAP_40MHZ_INTOLERANT) &&
 		    !ieee80111_cfg_override_disables_ht40(sdata) &&
 		    (sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) &&
-		    (hti->ht_param & IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) {
-			switch(hti->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
+		    (ht_oper->ht_param & IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) {
+			switch (ht_oper->ht_param &
+					IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
 			case IEEE80211_HT_PARAM_CHA_SEC_ABOVE:
 				rx_channel_type = NL80211_CHAN_HT40PLUS;
 				break;
@@ -278,7 +279,7 @@
 				IEEE80211_QUEUE_STOP_REASON_CHTYPE_CHANGE);
 	}
 
-	ht_opmode = le16_to_cpu(hti->operation_mode);
+	ht_opmode = le16_to_cpu(ht_oper->operation_mode);
 
 	/* if bss configuration changed store the new one */
 	if (sdata->ht_opmode_valid != enable_ht ||
@@ -316,12 +317,12 @@
 }
 
 static void ieee80211_add_ht_ie(struct ieee80211_sub_if_data *sdata,
-				struct sk_buff *skb, const u8 *ht_info_ie,
+				struct sk_buff *skb, const u8 *ht_oper_ie,
 				struct ieee80211_supported_band *sband,
 				struct ieee80211_channel *channel,
 				enum ieee80211_smps_mode smps)
 {
-	struct ieee80211_ht_info *ht_info;
+	struct ieee80211_ht_operation *ht_oper;
 	u8 *pos;
 	u32 flags = channel->flags;
 	u16 cap;
@@ -329,21 +330,21 @@
 
 	BUILD_BUG_ON(sizeof(ht_cap) != sizeof(sband->ht_cap));
 
-	if (!ht_info_ie)
+	if (!ht_oper_ie)
 		return;
 
-	if (ht_info_ie[1] < sizeof(struct ieee80211_ht_info))
+	if (ht_oper_ie[1] < sizeof(struct ieee80211_ht_operation))
 		return;
 
 	memcpy(&ht_cap, &sband->ht_cap, sizeof(ht_cap));
 	ieee80211_apply_htcap_overrides(sdata, &ht_cap);
 
-	ht_info = (struct ieee80211_ht_info *)(ht_info_ie + 2);
+	ht_oper = (struct ieee80211_ht_operation *)(ht_oper_ie + 2);
 
 	/* determine capability flags */
 	cap = ht_cap.cap;
 
-	switch (ht_info->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
+	switch (ht_oper->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
 	case IEEE80211_HT_PARAM_CHA_SEC_ABOVE:
 		if (flags & IEEE80211_CHAN_NO_HT40PLUS) {
 			cap &= ~IEEE80211_HT_CAP_SUP_WIDTH_20_40;
@@ -557,7 +558,7 @@
 	}
 
 	if (!(ifmgd->flags & IEEE80211_STA_DISABLE_11N))
-		ieee80211_add_ht_ie(sdata, skb, assoc_data->ht_information_ie,
+		ieee80211_add_ht_ie(sdata, skb, assoc_data->ht_operation_ie,
 				    sband, local->oper_channel, ifmgd->ap_smps);
 
 	/* if present, add any custom non-vendor IEs that go after HT */
@@ -2094,9 +2095,9 @@
 		ieee80211_set_wmm_default(sdata, false);
 	changed |= BSS_CHANGED_QOS;
 
-	if (elems.ht_info_elem && elems.wmm_param &&
+	if (elems.ht_operation && elems.wmm_param &&
 	    !(ifmgd->flags & IEEE80211_STA_DISABLE_11N))
-		changed |= ieee80211_enable_ht(sdata, elems.ht_info_elem,
+		changed |= ieee80211_enable_ht(sdata, elems.ht_operation,
 					       cbss->bssid, ap_ht_cap_flags,
 					       false);
 
@@ -2321,7 +2322,7 @@
 	(1ULL << WLAN_EID_CHANNEL_SWITCH) |
 	(1ULL << WLAN_EID_PWR_CONSTRAINT) |
 	(1ULL << WLAN_EID_HT_CAPABILITY) |
-	(1ULL << WLAN_EID_HT_INFORMATION);
+	(1ULL << WLAN_EID_HT_OPERATION);
 
 static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
 				     struct ieee80211_mgmt *mgmt,
@@ -2506,7 +2507,7 @@
 			erp_valid, erp_value);
 
 
-	if (elems.ht_cap_elem && elems.ht_info_elem && elems.wmm_param &&
+	if (elems.ht_cap_elem && elems.ht_operation && elems.wmm_param &&
 	    !(ifmgd->flags & IEEE80211_STA_DISABLE_11N)) {
 		struct sta_info *sta;
 		struct ieee80211_supported_band *sband;
@@ -2529,7 +2530,7 @@
 
 		rcu_read_unlock();
 
-		changed |= ieee80211_enable_ht(sdata, elems.ht_info_elem,
+		changed |= ieee80211_enable_ht(sdata, elems.ht_operation,
 					       bssid, ap_ht_cap_flags, true);
 	}
 
@@ -3339,8 +3340,8 @@
 	assoc_data->wmm = bss->wmm_used && (local->hw.queues >= 4);
 	assoc_data->supp_rates = bss->supp_rates;
 	assoc_data->supp_rates_len = bss->supp_rates_len;
-	assoc_data->ht_information_ie =
-		ieee80211_bss_get_ie(req->bss, WLAN_EID_HT_INFORMATION);
+	assoc_data->ht_operation_ie =
+		ieee80211_bss_get_ie(req->bss, WLAN_EID_HT_OPERATION);
 
 	if (bss->wmm_used && bss->uapsd_supported &&
 	    (sdata->local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD)) {
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 782a601..a9b2727 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -2390,7 +2390,7 @@
 				    2 + 3 + /* DS params */
 				    2 + (IEEE80211_MAX_SUPP_RATES - 8) +
 				    2 + sizeof(struct ieee80211_ht_cap) +
-				    2 + sizeof(struct ieee80211_ht_info) +
+				    2 + sizeof(struct ieee80211_ht_operation) +
 				    2 + sdata->u.mesh.mesh_id_len +
 				    2 + sizeof(struct ieee80211_meshconf_ie) +
 				    sdata->u.mesh.ie_len);
@@ -2419,7 +2419,7 @@
 		    ieee80211_add_ext_srates_ie(&sdata->vif, skb) ||
 		    mesh_add_rsn_ie(skb, sdata) ||
 		    mesh_add_ht_cap_ie(skb, sdata) ||
-		    mesh_add_ht_info_ie(skb, sdata) ||
+		    mesh_add_ht_oper_ie(skb, sdata) ||
 		    mesh_add_meshid_ie(skb, sdata) ||
 		    mesh_add_meshconf_ie(skb, sdata) ||
 		    mesh_add_vendor_ies(skb, sdata)) {
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 32f7a3b..5e23cf6 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -684,9 +684,9 @@
 			else
 				elem_parse_failed = true;
 			break;
-		case WLAN_EID_HT_INFORMATION:
-			if (elen >= sizeof(struct ieee80211_ht_info))
-				elems->ht_info_elem = (void *)pos;
+		case WLAN_EID_HT_OPERATION:
+			if (elen >= sizeof(struct ieee80211_ht_operation))
+				elems->ht_operation = (void *)pos;
 			else
 				elem_parse_failed = true;
 			break;
@@ -1611,57 +1611,56 @@
 	return pos;
 }
 
-u8 *ieee80211_ie_build_ht_info(u8 *pos,
-			       struct ieee80211_sta_ht_cap *ht_cap,
+u8 *ieee80211_ie_build_ht_oper(u8 *pos, struct ieee80211_sta_ht_cap *ht_cap,
 			       struct ieee80211_channel *channel,
 			       enum nl80211_channel_type channel_type)
 {
-	struct ieee80211_ht_info *ht_info;
+	struct ieee80211_ht_operation *ht_oper;
 	/* Build HT Information */
-	*pos++ = WLAN_EID_HT_INFORMATION;
-	*pos++ = sizeof(struct ieee80211_ht_info);
-	ht_info = (struct ieee80211_ht_info *)pos;
-	ht_info->control_chan =
+	*pos++ = WLAN_EID_HT_OPERATION;
+	*pos++ = sizeof(struct ieee80211_ht_operation);
+	ht_oper = (struct ieee80211_ht_operation *)pos;
+	ht_oper->primary_chan =
 			ieee80211_frequency_to_channel(channel->center_freq);
 	switch (channel_type) {
 	case NL80211_CHAN_HT40MINUS:
-		ht_info->ht_param = IEEE80211_HT_PARAM_CHA_SEC_BELOW;
+		ht_oper->ht_param = IEEE80211_HT_PARAM_CHA_SEC_BELOW;
 		break;
 	case NL80211_CHAN_HT40PLUS:
-		ht_info->ht_param = IEEE80211_HT_PARAM_CHA_SEC_ABOVE;
+		ht_oper->ht_param = IEEE80211_HT_PARAM_CHA_SEC_ABOVE;
 		break;
 	case NL80211_CHAN_HT20:
 	default:
-		ht_info->ht_param = IEEE80211_HT_PARAM_CHA_SEC_NONE;
+		ht_oper->ht_param = IEEE80211_HT_PARAM_CHA_SEC_NONE;
 		break;
 	}
 	if (ht_cap->cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40)
-		ht_info->ht_param |= IEEE80211_HT_PARAM_CHAN_WIDTH_ANY;
+		ht_oper->ht_param |= IEEE80211_HT_PARAM_CHAN_WIDTH_ANY;
 
 	/*
 	 * Note: According to 802.11n-2009 9.13.3.1, HT Protection field and
 	 * RIFS Mode are reserved in IBSS mode, therefore keep them at 0
 	 */
-	ht_info->operation_mode = 0x0000;
-	ht_info->stbc_param = 0x0000;
+	ht_oper->operation_mode = 0x0000;
+	ht_oper->stbc_param = 0x0000;
 
 	/* It seems that Basic MCS set and Supported MCS set
 	   are identical for the first 10 bytes */
-	memset(&ht_info->basic_set, 0, 16);
-	memcpy(&ht_info->basic_set, &ht_cap->mcs, 10);
+	memset(&ht_oper->basic_set, 0, 16);
+	memcpy(&ht_oper->basic_set, &ht_cap->mcs, 10);
 
-	return pos + sizeof(struct ieee80211_ht_info);
+	return pos + sizeof(struct ieee80211_ht_operation);
 }
 
 enum nl80211_channel_type
-ieee80211_ht_info_to_channel_type(struct ieee80211_ht_info *ht_info)
+ieee80211_ht_oper_to_channel_type(struct ieee80211_ht_operation *ht_oper)
 {
 	enum nl80211_channel_type channel_type;
 
-	if (!ht_info)
+	if (!ht_oper)
 		return NL80211_CHAN_NO_HT;
 
-	switch (ht_info->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
+	switch (ht_oper->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
 	case IEEE80211_HT_PARAM_CHA_SEC_NONE:
 		channel_type = NL80211_CHAN_HT20;
 		break;