Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

Conflicts:
	drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
	drivers/staging/ath6kl/os/linux/ar6000_drv.c

19 files changed, 375 insertions, 417 deletions

diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index c8be8eff70da..b7075f33dc06 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -777,18 +777,14 @@ void ieee80211_process_addba_resp(struct ieee80211_local *local,
 #ifdef CONFIG_MAC80211_HT_DEBUG
 	printk(KERN_DEBUG "switched off addBA timer for tid %d\n", tid);
 #endif
-
+	/*
+	 * IEEE 802.11-2007 7.3.1.14:
+	 * In an ADDBA Response frame, when the Status Code field
+	 * is set to 0, the Buffer Size subfield is set to a value
+	 * of at least 1.
+	 */
 	if (le16_to_cpu(mgmt->u.action.u.addba_resp.status)
-			== WLAN_STATUS_SUCCESS) {
-		/*
-		 * IEEE 802.11-2007 7.3.1.14:
-		 * In an ADDBA Response frame, when the Status Code field
-		 * is set to 0, the Buffer Size subfield is set to a value
-		 * of at least 1.
-		 */
-		if (!buf_size)
-			goto out;
-
+			== WLAN_STATUS_SUCCESS && buf_size) {
 		if (test_and_set_bit(HT_AGG_STATE_RESPONSE_RECEIVED,
 				     &tid_tx->state)) {
 			/* ignore duplicate response */
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 86f8f49dae2f..a589addf6ce1 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1898,33 +1898,6 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
 
 	*cookie = (unsigned long) skb;
 
-	if (is_offchan && local->ops->offchannel_tx) {
-		int ret;
-
-		IEEE80211_SKB_CB(skb)->band = chan->band;
-
-		mutex_lock(&local->mtx);
-
-		if (local->hw_offchan_tx_cookie) {
-			mutex_unlock(&local->mtx);
-			return -EBUSY;
-		}
-
-		/* TODO: bitrate control, TX processing? */
-		ret = drv_offchannel_tx(local, skb, chan, channel_type, wait);
-
-		if (ret == 0)
-			local->hw_offchan_tx_cookie = *cookie;
-		mutex_unlock(&local->mtx);
-
-		/*
-		 * Allow driver to return 1 to indicate it wants to have the
-		 * frame transmitted with a remain_on_channel + regular TX.
-		 */
-		if (ret != 1)
-			return ret;
-	}
-
 	if (is_offchan && local->ops->remain_on_channel) {
 		unsigned int duration;
 		int ret;
@@ -2011,18 +1984,6 @@ static int ieee80211_mgmt_tx_cancel_wait(struct wiphy *wiphy,
 
 	mutex_lock(&local->mtx);
 
-	if (local->ops->offchannel_tx_cancel_wait &&
-	    local->hw_offchan_tx_cookie == cookie) {
-		ret = drv_offchannel_tx_cancel_wait(local);
-
-		if (!ret)
-			local->hw_offchan_tx_cookie = 0;
-
-		mutex_unlock(&local->mtx);
-
-		return ret;
-	}
-
 	if (local->ops->cancel_remain_on_channel) {
 		cookie ^= 2;
 		ret = ieee80211_cancel_remain_on_channel_hw(local, cookie);
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 1425380983f7..9001ff331f0a 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -590,37 +590,6 @@ static inline int drv_cancel_remain_on_channel(struct ieee80211_local *local)
 	return ret;
 }
 
-static inline int drv_offchannel_tx(struct ieee80211_local *local,
-				    struct sk_buff *skb,
-				    struct ieee80211_channel *chan,
-				    enum nl80211_channel_type channel_type,
-				    unsigned int wait)
-{
-	int ret;
-
-	might_sleep();
-
-	trace_drv_offchannel_tx(local, skb, chan, channel_type, wait);
-	ret = local->ops->offchannel_tx(&local->hw, skb, chan,
-					channel_type, wait);
-	trace_drv_return_int(local, ret);
-
-	return ret;
-}
-
-static inline int drv_offchannel_tx_cancel_wait(struct ieee80211_local *local)
-{
-	int ret;
-
-	might_sleep();
-
-	trace_drv_offchannel_tx_cancel_wait(local);
-	ret = local->ops->offchannel_tx_cancel_wait(&local->hw);
-	trace_drv_return_int(local, ret);
-
-	return ret;
-}
-
 static inline int drv_set_ringparam(struct ieee80211_local *local,
 				    u32 tx, u32 rx)
 {
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 400c09bea639..ea7419050846 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1002,7 +1002,6 @@ struct ieee80211_local {
 	unsigned int hw_roc_duration;
 	u32 hw_roc_cookie;
 	bool hw_roc_for_tx;
-	unsigned long hw_offchan_tx_cookie;
 
 	/* dummy netdev for use w/ NAPI */
 	struct net_device napi_dev;
@@ -1022,69 +1021,6 @@ struct ieee80211_ra_tid {
 	u16 tid;
 };
 
-/* Parsed Information Elements */
-struct ieee802_11_elems {
-	u8 *ie_start;
-	size_t total_len;
-
-	/* pointers to IEs */
-	u8 *ssid;
-	u8 *supp_rates;
-	u8 *fh_params;
-	u8 *ds_params;
-	u8 *cf_params;
-	struct ieee80211_tim_ie *tim;
-	u8 *ibss_params;
-	u8 *challenge;
-	u8 *wpa;
-	u8 *rsn;
-	u8 *erp_info;
-	u8 *ext_supp_rates;
-	u8 *wmm_info;
-	u8 *wmm_param;
-	struct ieee80211_ht_cap *ht_cap_elem;
-	struct ieee80211_ht_info *ht_info_elem;
-	struct ieee80211_meshconf_ie *mesh_config;
-	u8 *mesh_id;
-	u8 *peer_link;
-	u8 *preq;
-	u8 *prep;
-	u8 *perr;
-	struct ieee80211_rann_ie *rann;
-	u8 *ch_switch_elem;
-	u8 *country_elem;
-	u8 *pwr_constr_elem;
-	u8 *quiet_elem; 	/* first quite element */
-	u8 *timeout_int;
-
-	/* length of them, respectively */
-	u8 ssid_len;
-	u8 supp_rates_len;
-	u8 fh_params_len;
-	u8 ds_params_len;
-	u8 cf_params_len;
-	u8 tim_len;
-	u8 ibss_params_len;
-	u8 challenge_len;
-	u8 wpa_len;
-	u8 rsn_len;
-	u8 erp_info_len;
-	u8 ext_supp_rates_len;
-	u8 wmm_info_len;
-	u8 wmm_param_len;
-	u8 mesh_id_len;
-	u8 peer_link_len;
-	u8 preq_len;
-	u8 prep_len;
-	u8 perr_len;
-	u8 ch_switch_elem_len;
-	u8 country_elem_len;
-	u8 pwr_constr_elem_len;
-	u8 quiet_elem_len;
-	u8 num_of_quiet_elem;	/* can be more the one */
-	u8 timeout_int_len;
-};
-
 static inline struct ieee80211_local *hw_to_local(
 	struct ieee80211_hw *hw)
 {
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 866f269183cf..104fdd9862bd 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -608,6 +608,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
 	local->hw.max_rates = 1;
 	local->hw.max_report_rates = 0;
 	local->hw.max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
+	local->hw.max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
 	local->hw.conf.long_frame_max_tx_count = wiphy->retry_long;
 	local->hw.conf.short_frame_max_tx_count = wiphy->retry_short;
 	local->user_power_level = -1;
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index 3460108810d5..3d8e55ae6ab6 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -449,7 +449,6 @@ static u32 hwmp_route_info_get(struct ieee80211_sub_if_data *sdata,
 
 		if (fresh_info) {
 			mesh_path_assign_nexthop(mpath, sta);
-			mpath->flags &= ~MESH_PATH_SN_VALID;
 			mpath->metric = last_hop_metric;
 			mpath->exp_time = time_after(mpath->exp_time, exp_time)
 					  ?  mpath->exp_time : exp_time;
@@ -792,9 +791,9 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags)
 		return;
 	}
 
-	spin_lock(&ifmsh->mesh_preq_queue_lock);
+	spin_lock_bh(&ifmsh->mesh_preq_queue_lock);
 	if (ifmsh->preq_queue_len == MAX_PREQ_QUEUE_LEN) {
-		spin_unlock(&ifmsh->mesh_preq_queue_lock);
+		spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
 		kfree(preq_node);
 		if (printk_ratelimit())
 			mhwmp_dbg("PREQ node queue full\n");
@@ -806,7 +805,7 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags)
 
 	list_add_tail(&preq_node->list, &ifmsh->preq_queue.list);
 	++ifmsh->preq_queue_len;
-	spin_unlock(&ifmsh->mesh_preq_queue_lock);
+	spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
 
 	if (time_after(jiffies, ifmsh->last_preq + min_preq_int_jiff(sdata)))
 		ieee80211_queue_work(&sdata->local->hw, &sdata->work);
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 66a1eeb279c6..21588386a302 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -608,7 +608,13 @@ minstrel_ht_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
 		return mac80211_minstrel.get_rate(priv, sta, &msp->legacy, txrc);
 
 	info->flags |= mi->tx_flags;
-	sample_idx = minstrel_get_sample_rate(mp, mi);
+
+	/* Don't use EAPOL frames for sampling on non-mrr hw */
+	if (mp->hw->max_rates == 1 &&
+	    txrc->skb->protocol == cpu_to_be16(ETH_P_PAE))
+		sample_idx = -1;
+	else
+		sample_idx = minstrel_get_sample_rate(mp, mi);
 
 #ifdef CONFIG_MAC80211_DEBUGFS
 	/* use fixed index if set */
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 8b6ebee073e2..0bdbf3b8f28b 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -330,6 +330,7 @@ static int sta_info_finish_insert(struct sta_info *sta, bool async)
 	ieee80211_sta_debugfs_add(sta);
 	rate_control_add_sta_debugfs(sta);
 
+	memset(&sinfo, 0, sizeof(sinfo));
 	sinfo.filled = 0;
 	sinfo.generation = local->sta_generation;
 	cfg80211_new_sta(sdata->dev, sta->sta.addr, &sinfo, GFP_KERNEL);
diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 1658efaa2e8e..a89cca3491b4 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -345,9 +345,6 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
 			local->hw_roc_skb_for_status = NULL;
 		}
 
-		if (cookie == local->hw_offchan_tx_cookie)
-			local->hw_offchan_tx_cookie = 0;
-
 		cfg80211_mgmt_tx_status(
 			skb->dev, cookie, skb->data, skb->len,
 			!!(info->flags & IEEE80211_TX_STAT_ACK), GFP_ATOMIC);
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 8cb0d2d0ac69..69fd494f32f9 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1608,7 +1608,9 @@ netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
 	struct ieee80211_radiotap_header *prthdr =
 		(struct ieee80211_radiotap_header *)skb->data;
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_hdr *hdr;
 	u16 len_rthdr;
+	u8 *payload;
 
 	/*
 	 * Frame injection is not allowed if beaconing is not allowed
@@ -1659,6 +1661,24 @@ netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
 	skb_set_network_header(skb, len_rthdr);
 	skb_set_transport_header(skb, len_rthdr);
 
+	/*
+	 * Initialize skb->protocol if the injected frame is a data frame
+	 * carrying a rfc1042 header
+	 */
+	if (skb->len > len_rthdr + 2) {
+		hdr = (struct ieee80211_hdr *)(skb->data + len_rthdr);
+		if (ieee80211_is_data(hdr->frame_control) &&
+		    skb->len >= len_rthdr +
+				ieee80211_hdrlen(hdr->frame_control) +
+				sizeof(rfc1042_header) + 2) {
+			payload = (u8 *)hdr +
+				  ieee80211_hdrlen(hdr->frame_control);
+			if (compare_ether_addr(payload, rfc1042_header) == 0)
+				skb->protocol = cpu_to_be16((payload[6] << 8) |
+							    payload[7]);
+		}
+	}
+
 	memset(info, 0, sizeof(*info));
 
 	info->flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index ddeb1b998383..ce916ff6ef08 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -19,7 +19,6 @@
 #include <linux/etherdevice.h>
 #include <linux/if_arp.h>
 #include <linux/bitmap.h>
-#include <linux/crc32.h>
 #include <net/net_namespace.h>
 #include <net/cfg80211.h>
 #include <net/rtnetlink.h>
@@ -573,172 +572,6 @@ void ieee802_11_parse_elems(u8 *start, size_t len,
 	ieee802_11_parse_elems_crc(start, len, elems, 0, 0);
 }
 
-u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
-			       struct ieee802_11_elems *elems,
-			       u64 filter, u32 crc)
-{
-	size_t left = len;
-	u8 *pos = start;
-	bool calc_crc = filter != 0;
-
-	memset(elems, 0, sizeof(*elems));
-	elems->ie_start = start;
-	elems->total_len = len;
-
-	while (left >= 2) {
-		u8 id, elen;
-
-		id = *pos++;
-		elen = *pos++;
-		left -= 2;
-
-		if (elen > left)
-			break;
-
-		if (calc_crc && id < 64 && (filter & (1ULL << id)))
-			crc = crc32_be(crc, pos - 2, elen + 2);
-
-		switch (id) {
-		case WLAN_EID_SSID:
-			elems->ssid = pos;
-			elems->ssid_len = elen;
-			break;
-		case WLAN_EID_SUPP_RATES:
-			elems->supp_rates = pos;
-			elems->supp_rates_len = elen;
-			break;
-		case WLAN_EID_FH_PARAMS:
-			elems->fh_params = pos;
-			elems->fh_params_len = elen;
-			break;
-		case WLAN_EID_DS_PARAMS:
-			elems->ds_params = pos;
-			elems->ds_params_len = elen;
-			break;
-		case WLAN_EID_CF_PARAMS:
-			elems->cf_params = pos;
-			elems->cf_params_len = elen;
-			break;
-		case WLAN_EID_TIM:
-			if (elen >= sizeof(struct ieee80211_tim_ie)) {
-				elems->tim = (void *)pos;
-				elems->tim_len = elen;
-			}
-			break;
-		case WLAN_EID_IBSS_PARAMS:
-			elems->ibss_params = pos;
-			elems->ibss_params_len = elen;
-			break;
-		case WLAN_EID_CHALLENGE:
-			elems->challenge = pos;
-			elems->challenge_len = elen;
-			break;
-		case WLAN_EID_VENDOR_SPECIFIC:
-			if (elen >= 4 && pos[0] == 0x00 && pos[1] == 0x50 &&
-			    pos[2] == 0xf2) {
-				/* Microsoft OUI (00:50:F2) */
-
-				if (calc_crc)
-					crc = crc32_be(crc, pos - 2, elen + 2);
-
-				if (pos[3] == 1) {
-					/* OUI Type 1 - WPA IE */
-					elems->wpa = pos;
-					elems->wpa_len = elen;
-				} else if (elen >= 5 && pos[3] == 2) {
-					/* OUI Type 2 - WMM IE */
-					if (pos[4] == 0) {
-						elems->wmm_info = pos;
-						elems->wmm_info_len = elen;
-					} else if (pos[4] == 1) {
-						elems->wmm_param = pos;
-						elems->wmm_param_len = elen;
-					}
-				}
-			}
-			break;
-		case WLAN_EID_RSN:
-			elems->rsn = pos;
-			elems->rsn_len = elen;
-			break;
-		case WLAN_EID_ERP_INFO:
-			elems->erp_info = pos;
-			elems->erp_info_len = elen;
-			break;
-		case WLAN_EID_EXT_SUPP_RATES:
-			elems->ext_supp_rates = pos;
-			elems->ext_supp_rates_len = elen;
-			break;
-		case WLAN_EID_HT_CAPABILITY:
-			if (elen >= sizeof(struct ieee80211_ht_cap))
-				elems->ht_cap_elem = (void *)pos;
-			break;
-		case WLAN_EID_HT_INFORMATION:
-			if (elen >= sizeof(struct ieee80211_ht_info))
-				elems->ht_info_elem = (void *)pos;
-			break;
-		case WLAN_EID_MESH_ID:
-			elems->mesh_id = pos;
-			elems->mesh_id_len = elen;
-			break;
-		case WLAN_EID_MESH_CONFIG:
-			if (elen >= sizeof(struct ieee80211_meshconf_ie))
-				elems->mesh_config = (void *)pos;
-			break;
-		case WLAN_EID_PEER_LINK:
-			elems->peer_link = pos;
-			elems->peer_link_len = elen;
-			break;
-		case WLAN_EID_PREQ:
-			elems->preq = pos;
-			elems->preq_len = elen;
-			break;
-		case WLAN_EID_PREP:
-			elems->prep = pos;
-			elems->prep_len = elen;
-			break;
-		case WLAN_EID_PERR:
-			elems->perr = pos;
-			elems->perr_len = elen;
-			break;
-		case WLAN_EID_RANN:
-			if (elen >= sizeof(struct ieee80211_rann_ie))
-				elems->rann = (void *)pos;
-			break;
-		case WLAN_EID_CHANNEL_SWITCH:
-			elems->ch_switch_elem = pos;
-			elems->ch_switch_elem_len = elen;
-			break;
-		case WLAN_EID_QUIET:
-			if (!elems->quiet_elem) {
-				elems->quiet_elem = pos;
-				elems->quiet_elem_len = elen;
-			}
-			elems->num_of_quiet_elem++;
-			break;
-		case WLAN_EID_COUNTRY:
-			elems->country_elem = pos;
-			elems->country_elem_len = elen;
-			break;
-		case WLAN_EID_PWR_CONSTRAINT:
-			elems->pwr_constr_elem = pos;
-			elems->pwr_constr_elem_len = elen;
-			break;
-		case WLAN_EID_TIMEOUT_INTERVAL:
-			elems->timeout_int = pos;
-			elems->timeout_int_len = elen;
-			break;
-		default:
-			break;
-		}
-
-		left -= elen;
-		pos += elen;
-	}
-
-	return crc;
-}
-
 void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
@@ -1205,6 +1038,7 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 					     struct ieee80211_sub_if_data,
 					     u.ap);
 
+			memset(&sta->sta.drv_priv, 0, hw->sta_data_size);
 			WARN_ON(drv_sta_add(local, sdata, &sta->sta));
 		}
 	}
diff --git a/net/wireless/lib80211.c b/net/wireless/lib80211.c
index 3268fac5ab22..a55c27b75ee5 100644
--- a/net/wireless/lib80211.c
+++ b/net/wireless/lib80211.c
@@ -41,6 +41,11 @@ struct lib80211_crypto_alg {
 static LIST_HEAD(lib80211_crypto_algs);
 static DEFINE_SPINLOCK(lib80211_crypto_lock);
 
+static void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info,
+					  int force);
+static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info);
+static void lib80211_crypt_deinit_handler(unsigned long data);
+
 const char *print_ssid(char *buf, const char *ssid, u8 ssid_len)
 {
 	const char *s = ssid;
@@ -111,7 +116,8 @@ void lib80211_crypt_info_free(struct lib80211_crypt_info *info)
 }
 EXPORT_SYMBOL(lib80211_crypt_info_free);
 
-void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info, int force)
+static void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info,
+					  int force)
 {
 	struct lib80211_crypt_data *entry, *next;
 	unsigned long flags;
@@ -131,10 +137,9 @@ void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info, int force)
 	}
 	spin_unlock_irqrestore(info->lock, flags);
 }
-EXPORT_SYMBOL(lib80211_crypt_deinit_entries);
 
 /* After this, crypt_deinit_list won't accept new members */
-void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
+static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
 {
 	unsigned long flags;
 
@@ -142,9 +147,8 @@ void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
 	info->crypt_quiesced = 1;
 	spin_unlock_irqrestore(info->lock, flags);
 }
-EXPORT_SYMBOL(lib80211_crypt_quiescing);
 
-void lib80211_crypt_deinit_handler(unsigned long data)
+static void lib80211_crypt_deinit_handler(unsigned long data)
 {
 	struct lib80211_crypt_info *info = (struct lib80211_crypt_info *)data;
 	unsigned long flags;
@@ -160,7 +164,6 @@ void lib80211_crypt_deinit_handler(unsigned long data)
 	}
 	spin_unlock_irqrestore(info->lock, flags);
 }
-EXPORT_SYMBOL(lib80211_crypt_deinit_handler);
 
 void lib80211_crypt_delayed_deinit(struct lib80211_crypt_info *info,
 				    struct lib80211_crypt_data **crypt)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index e83e7fee3bc0..2aa6a2189842 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -23,6 +23,12 @@
 #include "nl80211.h"
 #include "reg.h"
 
+static bool nl80211_valid_auth_type(enum nl80211_auth_type auth_type);
+static int nl80211_crypto_settings(struct cfg80211_registered_device *rdev,
+				   struct genl_info *info,
+				   struct cfg80211_crypto_settings *settings,
+				   int cipher_limit);
+
 static int nl80211_pre_doit(struct genl_ops *ops, struct sk_buff *skb,
 			    struct genl_info *info);
 static void nl80211_post_doit(struct genl_ops *ops, struct sk_buff *skb,
@@ -178,6 +184,11 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
 	[NL80211_ATTR_SCHED_SCAN_INTERVAL] = { .type = NLA_U32 },
 	[NL80211_ATTR_REKEY_DATA] = { .type = NLA_NESTED },
 	[NL80211_ATTR_SCAN_SUPP_RATES] = { .type = NLA_NESTED },
+	[NL80211_ATTR_HIDDEN_SSID] = { .type = NLA_U32 },
+	[NL80211_ATTR_IE_PROBE_RESP] = { .type = NLA_BINARY,
+					 .len = IEEE80211_MAX_DATA_LEN },
+	[NL80211_ATTR_IE_ASSOC_RESP] = { .type = NLA_BINARY,
+					 .len = IEEE80211_MAX_DATA_LEN },
 };
 
 /* policy for the key attributes */
@@ -871,8 +882,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
 		NLA_PUT_U32(msg, NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
 			    dev->wiphy.max_remain_on_channel_duration);
 
-	/* for now at least assume all drivers have it */
-	if (dev->ops->mgmt_tx)
+	if (dev->ops->mgmt_tx_cancel_wait)
 		NLA_PUT_FLAG(msg, NL80211_ATTR_OFFCHANNEL_TX_OK);
 
 	if (mgmt_stypes) {
@@ -1985,7 +1995,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
 	struct beacon_parameters params;
 	int haveinfo = 0, err;
 
-	if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_BEACON_TAIL]))
+	if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_BEACON_TAIL]) ||
+	    !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE]) ||
+	    !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_PROBE_RESP]) ||
+	    !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]))
 		return -EINVAL;
 
 	if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
@@ -2011,6 +2024,49 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
 		if (err)
 			return err;
 
+		/*
+		 * In theory, some of these attributes could be required for
+		 * NEW_BEACON, but since they were not used when the command was
+		 * originally added, keep them optional for old user space
+		 * programs to work with drivers that do not need the additional
+		 * information.
+		 */
+		if (info->attrs[NL80211_ATTR_SSID]) {
+			params.ssid = nla_data(info->attrs[NL80211_ATTR_SSID]);
+			params.ssid_len =
+				nla_len(info->attrs[NL80211_ATTR_SSID]);
+			if (params.ssid_len == 0 ||
+			    params.ssid_len > IEEE80211_MAX_SSID_LEN)
+				return -EINVAL;
+		}
+
+		if (info->attrs[NL80211_ATTR_HIDDEN_SSID]) {
+			params.hidden_ssid = nla_get_u32(
+				info->attrs[NL80211_ATTR_HIDDEN_SSID]);
+			if (params.hidden_ssid !=
+			    NL80211_HIDDEN_SSID_NOT_IN_USE &&
+			    params.hidden_ssid !=
+			    NL80211_HIDDEN_SSID_ZERO_LEN &&
+			    params.hidden_ssid !=
+			    NL80211_HIDDEN_SSID_ZERO_CONTENTS)
+				return -EINVAL;
+		}
+
+		params.privacy = !!info->attrs[NL80211_ATTR_PRIVACY];
+
+		if (info->attrs[NL80211_ATTR_AUTH_TYPE]) {
+			params.auth_type = nla_get_u32(
+				info->attrs[NL80211_ATTR_AUTH_TYPE]);
+			if (!nl80211_valid_auth_type(params.auth_type))
+				return -EINVAL;
+		} else
+			params.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
+
+		err = nl80211_crypto_settings(rdev, info, &params.crypto,
+					      NL80211_MAX_NR_CIPHER_SUITES);
+		if (err)
+			return err;
+
 		call = rdev->ops->add_beacon;
 		break;
 	case NL80211_CMD_SET_BEACON:
@@ -2041,6 +2097,25 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
 	if (!haveinfo)
 		return -EINVAL;
 
+	if (info->attrs[NL80211_ATTR_IE]) {
+		params.beacon_ies = nla_data(info->attrs[NL80211_ATTR_IE]);
+		params.beacon_ies_len = nla_len(info->attrs[NL80211_ATTR_IE]);
+	}
+
+	if (info->attrs[NL80211_ATTR_IE_PROBE_RESP]) {
+		params.proberesp_ies =
+			nla_data(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+		params.proberesp_ies_len =
+			nla_len(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+	}
+
+	if (info->attrs[NL80211_ATTR_IE_ASSOC_RESP]) {
+		params.assocresp_ies =
+			nla_data(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+		params.assocresp_ies_len =
+			nla_len(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+	}
+
 	err = call(&rdev->wiphy, dev, &params);
 	if (!err && params.interval)
 		wdev->beacon_interval = params.interval;
@@ -2237,6 +2312,10 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq,
 	}
 	nla_nest_end(msg, sinfoattr);
 
+	if (sinfo->filled & STATION_INFO_ASSOC_REQ_IES)
+		NLA_PUT(msg, NL80211_ATTR_IE, sinfo->assoc_req_ies_len,
+			sinfo->assoc_req_ies);
+
 	return genlmsg_end(msg, hdr);
 
  nla_put_failure:
@@ -2264,6 +2343,7 @@ static int nl80211_dump_station(struct sk_buff *skb,
 	}
 
 	while (1) {
+		memset(&sinfo, 0, sizeof(sinfo));
 		err = dev->ops->dump_station(&dev->wiphy, netdev, sta_idx,
 					     mac_addr, &sinfo);
 		if (err == -ENOENT)
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 02751dbc5a97..9f3aa5cabdef 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -49,10 +49,8 @@
 #include "nl80211.h"
 
 #ifdef CONFIG_CFG80211_REG_DEBUG
-#define REG_DBG_PRINT(format, args...) \
-	do { \
-		printk(KERN_DEBUG pr_fmt(format), ##args);	\
-	} while (0)
+#define REG_DBG_PRINT(format, args...)			\
+	printk(KERN_DEBUG pr_fmt(format), ##args)
 #else
 #define REG_DBG_PRINT(args...)
 #endif
@@ -890,7 +888,7 @@ static bool ignore_reg_update(struct wiphy *wiphy,
 	    wiphy->flags & WIPHY_FLAG_CUSTOM_REGULATORY) {
 		REG_DBG_PRINT("Ignoring regulatory request %s "
 			      "since the driver uses its own custom "
-			      "regulatory domain ",
+			      "regulatory domain\n",
 			      reg_initiator_name(initiator));
 		return true;
 	}
@@ -904,7 +902,7 @@ static bool ignore_reg_update(struct wiphy *wiphy,
 	    !is_world_regdom(last_request->alpha2)) {
 		REG_DBG_PRINT("Ignoring regulatory request %s "
 			      "since the driver requires its own regulatory "
-			      "domain to be set first",
+			      "domain to be set first\n",
 			      reg_initiator_name(initiator));
 		return true;
 	}
@@ -1474,7 +1472,7 @@ static void reg_process_pending_hints(void)
 	/* When last_request->processed becomes true this will be rescheduled */
 	if (last_request && !last_request->processed) {
 		REG_DBG_PRINT("Pending regulatory request, waiting "
-			      "for it to be processed...");
+			      "for it to be processed...\n");
 		goto out;
 	}
 
@@ -2187,7 +2185,7 @@ out:
 static void reg_timeout_work(struct work_struct *work)
 {
 	REG_DBG_PRINT("Timeout while waiting for CRDA to reply, "
-		      "restoring regulatory settings");
+		      "restoring regulatory settings\n");
 	restore_regulatory_settings(true);
 }
 
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 2936cb809152..b0f003966953 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -12,6 +12,7 @@
 #include <linux/etherdevice.h>
 #include <net/arp.h>
 #include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
 #include <net/iw_handler.h>
 #include "core.h"
 #include "nl80211.h"
diff --git a/net/wireless/util.c b/net/wireless/util.c
index be75a3a0424e..844ddb0aa653 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -6,6 +6,7 @@
 #include <linux/bitops.h>
 #include <linux/etherdevice.h>
 #include <linux/slab.h>
+#include <linux/crc32.h>
 #include <net/cfg80211.h>
 #include <net/ip.h>
 #include "core.h"
@@ -1044,3 +1045,170 @@ int ieee80211_get_ratemask(struct ieee80211_supported_band *sband,
 
 	return 0;
 }
+
+u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
+			       struct ieee802_11_elems *elems,
+			       u64 filter, u32 crc)
+{
+	size_t left = len;
+	u8 *pos = start;
+	bool calc_crc = filter != 0;
+
+	memset(elems, 0, sizeof(*elems));
+	elems->ie_start = start;
+	elems->total_len = len;
+
+	while (left >= 2) {
+		u8 id, elen;
+
+		id = *pos++;
+		elen = *pos++;
+		left -= 2;
+
+		if (elen > left)
+			break;
+
+		if (calc_crc && id < 64 && (filter & (1ULL << id)))
+			crc = crc32_be(crc, pos - 2, elen + 2);
+
+		switch (id) {
+		case WLAN_EID_SSID:
+			elems->ssid = pos;
+			elems->ssid_len = elen;
+			break;
+		case WLAN_EID_SUPP_RATES:
+			elems->supp_rates = pos;
+			elems->supp_rates_len = elen;
+			break;
+		case WLAN_EID_FH_PARAMS:
+			elems->fh_params = pos;
+			elems->fh_params_len = elen;
+			break;
+		case WLAN_EID_DS_PARAMS:
+			elems->ds_params = pos;
+			elems->ds_params_len = elen;
+			break;
+		case WLAN_EID_CF_PARAMS:
+			elems->cf_params = pos;
+			elems->cf_params_len = elen;
+			break;
+		case WLAN_EID_TIM:
+			if (elen >= sizeof(struct ieee80211_tim_ie)) {
+				elems->tim = (void *)pos;
+				elems->tim_len = elen;
+			}
+			break;
+		case WLAN_EID_IBSS_PARAMS:
+			elems->ibss_params = pos;
+			elems->ibss_params_len = elen;
+			break;
+		case WLAN_EID_CHALLENGE:
+			elems->challenge = pos;
+			elems->challenge_len = elen;
+			break;
+		case WLAN_EID_VENDOR_SPECIFIC:
+			if (elen >= 4 && pos[0] == 0x00 && pos[1] == 0x50 &&
+			    pos[2] == 0xf2) {
+				/* Microsoft OUI (00:50:F2) */
+
+				if (calc_crc)
+					crc = crc32_be(crc, pos - 2, elen + 2);
+
+				if (pos[3] == 1) {
+					/* OUI Type 1 - WPA IE */
+					elems->wpa = pos;
+					elems->wpa_len = elen;
+				} else if (elen >= 5 && pos[3] == 2) {
+					/* OUI Type 2 - WMM IE */
+					if (pos[4] == 0) {
+						elems->wmm_info = pos;
+						elems->wmm_info_len = elen;
+					} else if (pos[4] == 1) {
+						elems->wmm_param = pos;
+						elems->wmm_param_len = elen;
+					}
+				}
+			}
+			break;
+		case WLAN_EID_RSN:
+			elems->rsn = pos;
+			elems->rsn_len = elen;
+			break;
+		case WLAN_EID_ERP_INFO:
+			elems->erp_info = pos;
+			elems->erp_info_len = elen;
+			break;
+		case WLAN_EID_EXT_SUPP_RATES:
+			elems->ext_supp_rates = pos;
+			elems->ext_supp_rates_len = elen;
+			break;
+		case WLAN_EID_HT_CAPABILITY:
+			if (elen >= sizeof(struct ieee80211_ht_cap))
+				elems->ht_cap_elem = (void *)pos;
+			break;
+		case WLAN_EID_HT_INFORMATION:
+			if (elen >= sizeof(struct ieee80211_ht_info))
+				elems->ht_info_elem = (void *)pos;
+			break;
+		case WLAN_EID_MESH_ID:
+			elems->mesh_id = pos;
+			elems->mesh_id_len = elen;
+			break;
+		case WLAN_EID_MESH_CONFIG:
+			if (elen >= sizeof(struct ieee80211_meshconf_ie))
+				elems->mesh_config = (void *)pos;
+			break;
+		case WLAN_EID_PEER_LINK:
+			elems->peer_link = pos;
+			elems->peer_link_len = elen;
+			break;
+		case WLAN_EID_PREQ:
+			elems->preq = pos;
+			elems->preq_len = elen;
+			break;
+		case WLAN_EID_PREP:
+			elems->prep = pos;
+			elems->prep_len = elen;
+			break;
+		case WLAN_EID_PERR:
+			elems->perr = pos;
+			elems->perr_len = elen;
+			break;
+		case WLAN_EID_RANN:
+			if (elen >= sizeof(struct ieee80211_rann_ie))
+				elems->rann = (void *)pos;
+			break;
+		case WLAN_EID_CHANNEL_SWITCH:
+			elems->ch_switch_elem = pos;
+			elems->ch_switch_elem_len = elen;
+			break;
+		case WLAN_EID_QUIET:
+			if (!elems->quiet_elem) {
+				elems->quiet_elem = pos;
+				elems->quiet_elem_len = elen;
+			}
+			elems->num_of_quiet_elem++;
+			break;
+		case WLAN_EID_COUNTRY:
+			elems->country_elem = pos;
+			elems->country_elem_len = elen;
+			break;
+		case WLAN_EID_PWR_CONSTRAINT:
+			elems->pwr_constr_elem = pos;
+			elems->pwr_constr_elem_len = elen;
+			break;
+		case WLAN_EID_TIMEOUT_INTERVAL:
+			elems->timeout_int = pos;
+			elems->timeout_int_len = elen;
+			break;
+		default:
+			break;
+		}
+
+		left -= elen;
+		pos += elen;
+	}
+
+	return crc;
+}
+EXPORT_SYMBOL(ieee802_11_parse_elems_crc);
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 0bf169bb770e..62f121d1d9cb 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -15,6 +15,7 @@
 #include <linux/slab.h>
 #include <net/iw_handler.h>
 #include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
 #include "wext-compat.h"
 #include "core.h"
 
@@ -363,9 +364,9 @@ int cfg80211_wext_giwfrag(struct net_device *dev,
 }
 EXPORT_SYMBOL_GPL(cfg80211_wext_giwfrag);
 
-int cfg80211_wext_siwretry(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_param *retry, char *extra)
+static int cfg80211_wext_siwretry(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_param *retry, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -402,7 +403,6 @@ int cfg80211_wext_siwretry(struct net_device *dev,
 
 	return err;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwretry);
 
 int cfg80211_wext_giwretry(struct net_device *dev,
 			   struct iw_request_info *info,
@@ -593,9 +593,9 @@ static int cfg80211_set_encryption(struct cfg80211_registered_device *rdev,
 	return err;
 }
 
-int cfg80211_wext_siwencode(struct net_device *dev,
-			    struct iw_request_info *info,
-			    struct iw_point *erq, char *keybuf)
+static int cfg80211_wext_siwencode(struct net_device *dev,
+				   struct iw_request_info *info,
+				   struct iw_point *erq, char *keybuf)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -652,11 +652,10 @@ int cfg80211_wext_siwencode(struct net_device *dev,
 				       wdev->wext.default_key == -1,
 				       idx, &params);
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwencode);
 
-int cfg80211_wext_siwencodeext(struct net_device *dev,
-			       struct iw_request_info *info,
-			       struct iw_point *erq, char *extra)
+static int cfg80211_wext_siwencodeext(struct net_device *dev,
+				      struct iw_request_info *info,
+				      struct iw_point *erq, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -744,11 +743,10 @@ int cfg80211_wext_siwencodeext(struct net_device *dev,
 			ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY,
 			idx, &params);
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwencodeext);
 
-int cfg80211_wext_giwencode(struct net_device *dev,
-			    struct iw_request_info *info,
-			    struct iw_point *erq, char *keybuf)
+static int cfg80211_wext_giwencode(struct net_device *dev,
+				   struct iw_request_info *info,
+				   struct iw_point *erq, char *keybuf)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	int idx;
@@ -782,11 +780,10 @@ int cfg80211_wext_giwencode(struct net_device *dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwencode);
 
-int cfg80211_wext_siwfreq(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_freq *wextfreq, char *extra)
+static int cfg80211_wext_siwfreq(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_freq *wextfreq, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -815,11 +812,10 @@ int cfg80211_wext_siwfreq(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwfreq);
 
-int cfg80211_wext_giwfreq(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_freq *freq, char *extra)
+static int cfg80211_wext_giwfreq(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_freq *freq, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -836,11 +832,10 @@ int cfg80211_wext_giwfreq(struct net_device *dev,
 		return 0;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwfreq);
 
-int cfg80211_wext_siwtxpower(struct net_device *dev,
-			     struct iw_request_info *info,
-			     union iwreq_data *data, char *extra)
+static int cfg80211_wext_siwtxpower(struct net_device *dev,
+				    struct iw_request_info *info,
+				    union iwreq_data *data, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -889,11 +884,10 @@ int cfg80211_wext_siwtxpower(struct net_device *dev,
 
 	return rdev->ops->set_tx_power(wdev->wiphy, type, DBM_TO_MBM(dbm));
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwtxpower);
 
-int cfg80211_wext_giwtxpower(struct net_device *dev,
-			     struct iw_request_info *info,
-			     union iwreq_data *data, char *extra)
+static int cfg80211_wext_giwtxpower(struct net_device *dev,
+				    struct iw_request_info *info,
+				    union iwreq_data *data, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -919,7 +913,6 @@ int cfg80211_wext_giwtxpower(struct net_device *dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwtxpower);
 
 static int cfg80211_set_auth_alg(struct wireless_dev *wdev,
 				 s32 auth_alg)
@@ -1070,9 +1063,9 @@ static int cfg80211_set_key_mgt(struct wireless_dev *wdev, u32 key_mgt)
 	return 0;
 }
 
-int cfg80211_wext_siwauth(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_param *data, char *extra)
+static int cfg80211_wext_siwauth(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_param *data, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1102,21 +1095,19 @@ int cfg80211_wext_siwauth(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwauth);
 
-int cfg80211_wext_giwauth(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_param *data, char *extra)
+static int cfg80211_wext_giwauth(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_param *data, char *extra)
 {
 	/* XXX: what do we need? */
 
 	return -EOPNOTSUPP;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwauth);
 
-int cfg80211_wext_siwpower(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_param *wrq, char *extra)
+static int cfg80211_wext_siwpower(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_param *wrq, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1160,11 +1151,10 @@ int cfg80211_wext_siwpower(struct net_device *dev,
 	return 0;
 
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwpower);
 
-int cfg80211_wext_giwpower(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_param *wrq, char *extra)
+static int cfg80211_wext_giwpower(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_param *wrq, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1172,7 +1162,6 @@ int cfg80211_wext_giwpower(struct net_device *dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwpower);
 
 static int cfg80211_wds_wext_siwap(struct net_device *dev,
 				   struct iw_request_info *info,
@@ -1218,9 +1207,9 @@ static int cfg80211_wds_wext_giwap(struct net_device *dev,
 	return 0;
 }
 
-int cfg80211_wext_siwrate(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_param *rate, char *extra)
+static int cfg80211_wext_siwrate(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_param *rate, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1268,11 +1257,10 @@ int cfg80211_wext_siwrate(struct net_device *dev,
 
 	return rdev->ops->set_bitrate_mask(wdev->wiphy, dev, NULL, &mask);
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwrate);
 
-int cfg80211_wext_giwrate(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_param *rate, char *extra)
+static int cfg80211_wext_giwrate(struct net_device *dev,
+				 struct iw_request_info *info,
+				 struct iw_param *rate, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1308,10 +1296,9 @@ int cfg80211_wext_giwrate(struct net_device *dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwrate);
 
 /* Get wireless statistics.  Called by /proc/net/wireless and by SIOCGIWSTATS */
-struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
+static struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1376,11 +1363,10 @@ struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
 
 	return &wstats;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wireless_stats);
 
-int cfg80211_wext_siwap(struct net_device *dev,
-			struct iw_request_info *info,
-			struct sockaddr *ap_addr, char *extra)
+static int cfg80211_wext_siwap(struct net_device *dev,
+			       struct iw_request_info *info,
+			       struct sockaddr *ap_addr, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1395,11 +1381,10 @@ int cfg80211_wext_siwap(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwap);
 
-int cfg80211_wext_giwap(struct net_device *dev,
-			struct iw_request_info *info,
-			struct sockaddr *ap_addr, char *extra)
+static int cfg80211_wext_giwap(struct net_device *dev,
+			       struct iw_request_info *info,
+			       struct sockaddr *ap_addr, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1414,11 +1399,10 @@ int cfg80211_wext_giwap(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwap);
 
-int cfg80211_wext_siwessid(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_point *data, char *ssid)
+static int cfg80211_wext_siwessid(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_point *data, char *ssid)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1431,11 +1415,10 @@ int cfg80211_wext_siwessid(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwessid);
 
-int cfg80211_wext_giwessid(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_point *data, char *ssid)
+static int cfg80211_wext_giwessid(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_point *data, char *ssid)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
@@ -1451,11 +1434,10 @@ int cfg80211_wext_giwessid(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwessid);
 
-int cfg80211_wext_siwpmksa(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_point *data, char *extra)
+static int cfg80211_wext_siwpmksa(struct net_device *dev,
+				  struct iw_request_info *info,
+				  struct iw_point *data, char *extra)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1493,7 +1475,6 @@ int cfg80211_wext_siwpmksa(struct net_device *dev,
 		return -EOPNOTSUPP;
 	}
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwpmksa);
 
 static const iw_handler cfg80211_handlers[] = {
 	[IW_IOCTL_IDX(SIOCGIWNAME)]	= (iw_handler) cfg80211_wext_giwname,
diff --git a/net/wireless/wext-compat.h b/net/wireless/wext-compat.h
index 20b3daef6964..5d766b0118e8 100644
--- a/net/wireless/wext-compat.h
+++ b/net/wireless/wext-compat.h
@@ -42,6 +42,14 @@ int cfg80211_mgd_wext_giwessid(struct net_device *dev,
 			       struct iw_request_info *info,
 			       struct iw_point *data, char *ssid);
 
+int cfg80211_wext_siwmlme(struct net_device *dev,
+			  struct iw_request_info *info,
+			  struct iw_point *data, char *extra);
+int cfg80211_wext_siwgenie(struct net_device *dev,
+			   struct iw_request_info *info,
+			   struct iw_point *data, char *extra);
+
+
 int cfg80211_wext_freq(struct wiphy *wiphy, struct iw_freq *freq);
 
 
diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c
index 6fffe62d7c25..0d4b8c3033ff 100644
--- a/net/wireless/wext-sme.c
+++ b/net/wireless/wext-sme.c
@@ -9,6 +9,7 @@
 #include <linux/if_arp.h>
 #include <linux/slab.h>
 #include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
 #include "wext-compat.h"
 #include "nl80211.h"
 
@@ -365,7 +366,6 @@ int cfg80211_wext_siwgenie(struct net_device *dev,
 	wdev_unlock(wdev);
 	return err;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwgenie);
 
 int cfg80211_wext_siwmlme(struct net_device *dev,
 			  struct iw_request_info *info,
@@ -402,4 +402,3 @@ int cfg80211_wext_siwmlme(struct net_device *dev,
 
 	return err;
 }
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwmlme);