diff --git a/drivers/staging/rtl8192su/ieee80211/dot11d.c b/drivers/staging/rtl8192su/ieee80211/dot11d.c
index a7b6ddcf018..757266a152b 100644
--- a/drivers/staging/rtl8192su/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192su/ieee80211/dot11d.c
@@ -34,10 +34,7 @@ Dot11d_Reset(struct ieee80211_device *ieee)
 {
 	u32 i;
 	PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(ieee);
-#if 0
-	if(!pDot11dInfo->bEnabled)
-		return;
-#endif
+
 	// Clear old channel map
 	memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
 	memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211.h b/drivers/staging/rtl8192su/ieee80211/ieee80211.h
index 0641454546b..596498a2575 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211.h
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211.h
@@ -2119,35 +2119,9 @@ struct ieee80211_device {
 //	void (*ps_request_tx_ack) (struct net_device *dev);
 	void (*enter_sleep_state) (struct net_device *dev, u32 th, u32 tl);
 	short (*ps_is_queue_empty) (struct net_device *dev);
-#if 0
-	/* Typical STA methods */
-        int (*handle_auth) (struct net_device * dev,
-                            struct ieee80211_auth * auth);
-        int (*handle_deauth) (struct net_device * dev,
-                              struct ieee80211_deauth * auth);
-        int (*handle_action) (struct net_device * dev,
-                              struct ieee80211_action * action,
-                              struct ieee80211_rx_stats * stats);
-        int (*handle_disassoc) (struct net_device * dev,
-                                struct ieee80211_disassoc * assoc);
-#endif
-        int (*handle_beacon) (struct net_device * dev, struct ieee80211_beacon * beacon, struct ieee80211_network * network);
-#if 0
-        int (*handle_probe_response) (struct net_device * dev,
-                                      struct ieee80211_probe_response * resp,
-                                      struct ieee80211_network * network);
-        int (*handle_probe_request) (struct net_device * dev,
-                                     struct ieee80211_probe_request * req,
-                                     struct ieee80211_rx_stats * stats);
-#endif
-        int (*handle_assoc_response) (struct net_device * dev, struct ieee80211_assoc_response_frame * resp, struct ieee80211_network * network);
 
-#if 0
-        /* Typical AP methods */
-        int (*handle_assoc_request) (struct net_device * dev);
-        int (*handle_reassoc_request) (struct net_device * dev,
-                                       struct ieee80211_reassoc_request * req);
-#endif
+        int (*handle_beacon) (struct net_device * dev, struct ieee80211_beacon * beacon, struct ieee80211_network * network);
+        int (*handle_assoc_response) (struct net_device * dev, struct ieee80211_assoc_response_frame * resp, struct ieee80211_network * network);
 
 	/* check whether Tx hw resouce available */
 	short (*check_nic_enough_desc)(struct net_device *dev, int queue_index);
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_crypt_tkip.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_crypt_tkip.c
index 9a0ed2dfc27..7e497b4927c 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_crypt_tkip.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_crypt_tkip.c
@@ -327,18 +327,6 @@ static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 
 	hdr = (struct ieee80211_hdr_4addr *) skb->data;
 
-#if 0
-printk("@@ tkey\n");
-printk("%x|", ((u32*)tkey->key)[0]);
-printk("%x|", ((u32*)tkey->key)[1]);
-printk("%x|", ((u32*)tkey->key)[2]);
-printk("%x|", ((u32*)tkey->key)[3]);
-printk("%x|", ((u32*)tkey->key)[4]);
-printk("%x|", ((u32*)tkey->key)[5]);
-printk("%x|", ((u32*)tkey->key)[6]);
-printk("%x\n", ((u32*)tkey->key)[7]);
-#endif
-
 	if (!tcb_desc->bHwSec)
 	{
 		if (!tkey->tx_phase1_done) {
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_module.c
index b85ffa0e83c..7c18b8a0569 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_module.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_module.c
@@ -170,9 +170,7 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	HTUpdateDefaultSetting(ieee);
 	HTInitializeHTInfo(ieee); //may move to other place.
 	TSInitialize(ieee);
-#if 0
- 	INIT_WORK(&ieee->ht_onAssRsp, (void(*)(void*)) HTOnAssocRsp_wq);
-#endif
+
 	for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++)
 		INIT_LIST_HEAD(&ieee->ibss_mac_hash[i]);
 
@@ -228,15 +226,6 @@ void free_ieee80211(struct net_device *dev)
 	}
 
 	ieee80211_networks_free(ieee);
-#if 0
-	for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++) {
-		list_for_each_safe(p, q, &ieee->ibss_mac_hash[i]) {
-			kfree(list_entry(p, struct ieee_ibss_seq, list));
-			list_del(p);
-		}
-	}
-
-#endif
 	free_netdev(dev);
 }
 
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_rx.c
index a369747c635..f63bb49a84e 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_rx.c
@@ -620,10 +620,6 @@ void RxReorderIndicatePacket( struct ieee80211_device *ieee,
 	u8			index = 0;
 	bool			bMatchWinStart = false, bPktInBuf = false;
 	IEEE80211_DEBUG(IEEE80211_DL_REORDER,"%s(): Seq is %d,pTS->RxIndicateSeq is %d, WinSize is %d\n",__FUNCTION__,SeqNum,pTS->RxIndicateSeq,WinSize);
-#if 0
-	if(!list_empty(&ieee->RxReorder_Unused_List))
-		IEEE80211_DEBUG(IEEE80211_DL_REORDER,"%s(): ieee->RxReorder_Unused_List is nut NULL\n");
-#endif
 	/* Rx Reorder initialize condition.*/
 	if(pTS->RxIndicateSeq == 0xffff) {
 		pTS->RxIndicateSeq = SeqNum;
@@ -784,14 +780,7 @@ void RxReorderIndicatePacket( struct ieee80211_device *ieee,
 		// Set new pending timer.
 		IEEE80211_DEBUG(IEEE80211_DL_REORDER,"%s(): SET rx timeout timer\n", __FUNCTION__);
 		pTS->RxTimeoutIndicateSeq = pTS->RxIndicateSeq;
-#if 0
-		if(timer_pending(&pTS->RxPktPendingTimer))
-			del_timer_sync(&pTS->RxPktPendingTimer);
-		pTS->RxPktPendingTimer.expires = jiffies + MSECS(pHTInfo->RxReorderPendingTime);
-		add_timer(&pTS->RxPktPendingTimer);
-#else
 		mod_timer(&pTS->RxPktPendingTimer,  jiffies + MSECS(pHTInfo->RxReorderPendingTime));
-#endif
 	}
 #endif
 }
@@ -860,11 +849,6 @@ u8 parse_subframe(struct sk_buff *skb,
 			nSubframe_Length = (nSubframe_Length>>8) + (nSubframe_Length<<8);
 
 			if(skb->len<(ETHERNET_HEADER_SIZE + nSubframe_Length)) {
-#if 0//cosa
-				RT_ASSERT(
-						(nRemain_Length>=(ETHERNET_HEADER_SIZE + nSubframe_Length)),
-						("ParseSubframe(): A-MSDU subframe parse error!! Subframe Length: %d\n", nSubframe_Length) );
-#endif
 				printk("%s: A-MSDU parse error!! pRfd->nTotalSubframe : %d\n",\
 						__FUNCTION__,rxb->nr_subframes);
 				printk("%s: A-MSDU parse error!! Subframe Length: %d\n",__FUNCTION__, nSubframe_Length);
@@ -1058,17 +1042,6 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 	else
 	{
 		PRX_TS_RECORD pRxTS = NULL;
-	#if 0
-		struct ieee80211_hdr_3addr *hdr;
-		u16 fc;
-		hdr = (struct ieee80211_hdr_3addr *)skb->data;
-		fc = le16_to_cpu(hdr->frame_ctl);
-		u8 tmp = (fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS);
-
-		u8 tid = (*((u8*)skb->data + (((fc& IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS))?30:24)))&0xf;
-		printk("====================>fc:%x, tid:%d, tmp:%d\n", fc, tid, tmp);
-		//u8 tid =  (u8)((frameqos*)(buf + ((fc & IEEE80211_FCTL_TODS)&&(fc & IEEE80211_FCTL_FROMDS))? 30 : 24))->field.tid;
-	#endif
 			//IEEE80211_DEBUG(IEEE80211_DL_REORDER,"%s(): QOS ENABLE AND RECEIVE QOS DATA , we will get Ts, tid:%d\n",__FUNCTION__, tid);
 #if 1
 		if(GetTs(
@@ -1102,20 +1075,6 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 #endif
 	if (type == IEEE80211_FTYPE_MGMT) {
 
-	#if 0
-		if ( stype == IEEE80211_STYPE_AUTH &&
-		    fc & IEEE80211_FCTL_WEP && ieee->host_decrypt &&
-		    (keyidx = hostap_rx_frame_decrypt(ieee, skb, crypt)) < 0)
-		{
-			printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth "
-			       "from " MAC_FMT "\n", dev->name,
-			       MAC_ARG(hdr->addr2));
-			/* TODO: could inform hostapd about this so that it
-			 * could send auth failure report */
-			goto rx_dropped;
-		}
-	#endif
-
 	//IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, skb->data, skb->len);
 		if (ieee80211_rx_frame_mgmt(ieee, skb, rx_stats, type, stype))
 			goto rx_dropped;
@@ -1812,12 +1771,8 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
                         network->dtim_period = info_element->data[1];
                         if(ieee->state != IEEE80211_LINKED)
                                 break;
-#if 0
-                        network->last_dtim_sta_time[0] = stats->mac_time[0];
-#else
 			//we use jiffies for legacy Power save
 			network->last_dtim_sta_time[0] = jiffies;
-#endif
                         network->last_dtim_sta_time[1] = stats->mac_time[1];
 
                         network->dtim_data = IEEE80211_DTIM_VALID;
@@ -1984,16 +1939,6 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
 
 				}
 			}
-#if 0
-			if (tmp_htcap_len !=0)
-				{
-					u16 cap_ext = ((PHT_CAPABILITY_ELE)&info_element->data[0])->ExtHTCapInfo;
-					if ((cap_ext & 0x0c00) == 0x0c00)
-						{
-							network->ralink_cap_exist = true;
-						}
-				}
-#endif
 			if(info_element->len >= 3 &&
 				info_element->data[0] == 0x00 &&
 				info_element->data[1] == 0x0c &&
@@ -2176,45 +2121,6 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
 			//printk("=====>Receive <%s> Country IE\n",network->ssid);
 			ieee80211_extract_country_ie(ieee, info_element, network, network->bssid);//addr2 is same as addr3 when from an AP
 			break;
-/* TODO */
-#if 0
-			/* 802.11h */
-		case MFIE_TYPE_POWER_CONSTRAINT:
-			network->power_constraint = info_element->data[0];
-			network->flags |= NETWORK_HAS_POWER_CONSTRAINT;
-			break;
-
-		case MFIE_TYPE_CSA:
-			network->power_constraint = info_element->data[0];
-			network->flags |= NETWORK_HAS_CSA;
-			break;
-
-		case MFIE_TYPE_QUIET:
-			network->quiet.count = info_element->data[0];
-			network->quiet.period = info_element->data[1];
-			network->quiet.duration = info_element->data[2];
-			network->quiet.offset = info_element->data[3];
-			network->flags |= NETWORK_HAS_QUIET;
-			break;
-
-		case MFIE_TYPE_IBSS_DFS:
-			if (network->ibss_dfs)
-				break;
-			network->ibss_dfs = kmemdup(info_element->data,
-						    info_element->len,
-						    GFP_ATOMIC);
-			if (!network->ibss_dfs)
-				return 1;
-			network->flags |= NETWORK_HAS_IBSS_DFS;
-			break;
-
-		case MFIE_TYPE_TPC_REPORT:
-			network->tpc_report.transmit_power =
-			    info_element->data[0];
-			network->tpc_report.link_margin = info_element->data[1];
-			network->flags |= NETWORK_HAS_TPC_REPORT;
-			break;
-#endif
 		default:
 			IEEE80211_DEBUG_MGMT
 			    ("Unsupported info element: %s (%d)\n",
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
index 5dc1bd36352..c724968dba4 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
@@ -796,10 +796,7 @@ static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d
 		cpu_to_le16((beacon_buf->capability |= WLAN_CAPABILITY_SHORT_SLOT));
 
 	crypt = ieee->crypt[ieee->tx_keyidx];
-#if 0
-	encrypt = ieee->host_encrypt && crypt && crypt->ops &&
-		(0 == strcmp(crypt->ops->name, "WEP"));
-#endif
+
 	if (encrypt)
 		beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
 
@@ -838,14 +835,7 @@ static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d
 		*(tag++) = 1;
 		*(tag++) = erpinfo_content;
 	}
-#if 0
-	//Include High Throuput capability
 
-	*(tag++) = MFIE_TYPE_HT_CAP;
-	*(tag++) = tmp_ht_cap_len - 2;
-	memcpy(tag, tmp_ht_cap_buf, tmp_ht_cap_len - 2);
-	tag += tmp_ht_cap_len - 2;
-#endif
 	if(rate_ex_len){
 		*(tag++) = MFIE_TYPE_RATES_EX;
 		*(tag++) = rate_ex_len-2;
@@ -853,14 +843,6 @@ static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d
 		tag+=rate_ex_len-2;
 	}
 
-#if 0
-	//Include High Throuput info
-
-	*(tag++) = MFIE_TYPE_HT_INFO;
-	*(tag++) = tmp_ht_info_len - 2;
-	memcpy(tag, tmp_ht_info_buf, tmp_ht_info_len -2);
-	tag += tmp_ht_info_len - 2;
-#endif
 	if (wpa_ie_len)
 	{
 		if (ieee->iw_mode == IW_MODE_ADHOC)
@@ -871,28 +853,6 @@ static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d
 		tag += wpa_ie_len;
 	}
 
-#if 0
-	//
-	// Construct Realtek Proprietary Aggregation mode (Set AMPDU Factor to 2, 32k)
-	//
-	if(pHTInfo->bRegRT2RTAggregation)
-	{
-		(*tag++) = 0xdd;
-		(*tag++) = tmp_generic_ie_len - 2;
-		memcpy(tag,tmp_generic_ie_buf,tmp_generic_ie_len -2);
-		tag += tmp_generic_ie_len -2;
-
-	}
-#endif
-#if 0
-	if(ieee->qos_support)
-	{
-		(*tag++) = 0xdd;
-		(*tag++) = wmm_len;
-		memcpy(tag,QosOui,wmm_len);
-		tag += wmm_len;
-	}
-#endif
 	//skb->dev = ieee->dev;
 	return skb;
 }
@@ -1346,10 +1306,6 @@ void ieee80211_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, int
 
 		softmac_mgmt_xmit(skb, ieee);
 		mod_timer(&ieee->associate_timer, jiffies + (HZ/2));
-#if 0
-		ieee->associate_timer.expires = jiffies + (HZ / 2);
-		add_timer(&ieee->associate_timer);
-#endif
 		//dev_kfree_skb_any(skb);//edit by thomas
 	}
 	kfree(challenge);
@@ -1371,10 +1327,6 @@ void ieee80211_associate_step2(struct ieee80211_device *ieee)
 	else{
 		softmac_mgmt_xmit(skb, ieee);
 		mod_timer(&ieee->associate_timer, jiffies + (HZ/2));
-#if 0
-		ieee->associate_timer.expires = jiffies + (HZ / 2);
-		add_timer(&ieee->associate_timer);
-#endif
 		//dev_kfree_skb_any(skb);//edit by thomas
 	}
 }
@@ -1434,25 +1386,7 @@ void ieee80211_associate_complete(struct ieee80211_device *ieee)
 //	struct net_device* dev = ieee->dev;
 	del_timer_sync(&ieee->associate_timer);
 
-#if 0
-	for(i = 0; i < 6; i++) {
-	  ieee->seq_ctrl[i] = 0;
-	}
-#endif
 	ieee->state = IEEE80211_LINKED;
-#if 0
-	if (ieee->pHTInfo->bCurrentHTSupport)
-	{
-		printk("Successfully associated, ht enabled\n");
-		queue_work(ieee->wq, &ieee->ht_onAssRsp);
-	}
-	else
-	{
-		printk("Successfully associated, ht not enabled\n");
-		memset(ieee->dot11HTOperationalRateSet, 0, 16);
-		HTSetConnectBwMode(ieee, HT_CHANNEL_WIDTH_20, HT_EXTCHNL_OFFSET_NO_EXT);
-	}
-#endif
 	//ieee->UpdateHalRATRTableHandler(dev, ieee->dot11HTOperationalRateSet);
 	queue_work(ieee->wq, &ieee->associate_complete_wq);
 }
@@ -1777,11 +1711,6 @@ ieee80211_rx_assoc_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
 
 	printk(KERN_INFO"New client associated: "MAC_FMT"\n", MAC_ARG(dest));
 	//FIXME
-	#if 0
-	spin_lock_irqsave(&ieee->lock,flags);
-	add_associate(ieee,dest);
-	spin_unlock_irqrestore(&ieee->lock,flags);
-	#endif
 }
 
 
@@ -2010,18 +1939,6 @@ ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
 
 	if(!ieee->proto_started)
 		return 0;
-#if 0
-	printk("%d, %d, %d, %d\n", ieee->sta_sleep, ieee->ps, ieee->iw_mode, ieee->state);
-	if(ieee->sta_sleep || (ieee->ps != IEEE80211_PS_DISABLED &&
-		ieee->iw_mode == IW_MODE_INFRA &&
-		ieee->state == IEEE80211_LINKED))
-
-		tasklet_schedule(&ieee->ps_task);
-
-	if(WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_PROBE_RESP &&
-		WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_BEACON)
-		ieee->last_rx_ps_time = jiffies;
-#endif
 
 	switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
 
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac_wx.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac_wx.c
index cdcd18d580e..dfb61ef656f 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac_wx.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac_wx.c
@@ -436,14 +436,6 @@ int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
 		len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
 		strncpy(ieee->current_network.ssid, extra, len+1);
 		ieee->current_network.ssid_len = len+1;
-#if 0
-		{
-			int i;
-			for (i=0; i<len + 1; i++)
-				printk("%c ", extra[i]);
-			printk("\n");
-		}
-#endif
 		ieee->ssid_set = 1;
 	}
 	else{
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_tx.c
index ecc0085619b..e6e4c0af7fd 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_tx.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_tx.c
@@ -235,11 +235,6 @@ void ieee80211_txb_free(struct ieee80211_txb *txb) {
 	//int i;
 	if (unlikely(!txb))
 		return;
-#if 0
-	for (i = 0; i < txb->nr_frags; i++)
-		if (txb->fragments[i])
-			dev_kfree_skb_any(txb->fragments[i]);
-#endif
 	kfree(txb);
 }
 
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c
index ee04691d933..5c37964552f 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c
@@ -35,11 +35,7 @@
 #include <linux/module.h>
 
 #include "ieee80211.h"
-#if 0
-static const char *ieee80211_modes[] = {
-	"?", "a", "b", "ab", "g", "ag", "bg", "abg"
-};
-#endif
+
 struct modes_unit {
 	char *mode_string;
 	int mode_size;
@@ -170,15 +166,7 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee,
 		if (rate > max_rate)
 			max_rate = rate;
 	}
-#if 0
-	printk("max rate:%d ===basic rate:\n", max_rate);
-	for (i=0;i<network->rates_len;i++)
-		printk(" %x", network->rates[i]);
-	printk("\n=======extend rate\n");
-	for (i=0; i<network->rates_ex_len; i++)
-		printk(" %x", network->rates_ex[i]);
-	printk("\n");
-#endif
+
 	iwe.cmd = SIOCGIWRATE;
 	iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
 	iwe.u.bitrate.value = max_rate * 500000;
@@ -495,15 +483,7 @@ int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
 		erq->flags |= IW_ENCODE_DISABLED;
 		return 0;
 	}
-#if 0
-	if (strcmp(crypt->ops->name, "WEP") != 0) {
-		/* only WEP is supported with wireless extensions, so just
-		 * report that encryption is used */
-		erq->length = 0;
-		erq->flags |= IW_ENCODE_ENABLED;
-		return 0;
-	}
-#endif
+
 	len = crypt->ops->get_key(keybuf, SCM_KEY_LEN, NULL, crypt->priv);
 	erq->length = (len >= 0 ? len : 0);
 
@@ -585,12 +565,7 @@ int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
 
 	sec.enabled = 1;
     //    sec.encrypt = 1;
-#if 0
-        if (group_key ? !ieee->host_mc_decrypt :
-            !(ieee->host_encrypt || ieee->host_decrypt ||
-              ieee->host_encrypt_msdu))
-                goto skip_host_crypt;
-#endif
+
         switch (ext->alg) {
         case IW_ENCODE_ALG_WEP:
                 alg = "WEP";
@@ -841,15 +816,6 @@ int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
 #if 1
 int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len)
 {
-#if 0
-	printk("====>%s()\n", __FUNCTION__);
-	{
-		int i;
-		for (i=0; i<len; i++)
-		printk("%2x ", ie[i]&0xff);
-		printk("\n");
-	}
-#endif
 	u8 *buf;
 
 	if (len>MAX_WPA_IE_LEN || (len && ie == NULL))
diff --git a/drivers/staging/rtl8192su/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192su/ieee80211/rtl819x_BAProc.c
index cc5623a94b4..219ed5a4cdc 100644
--- a/drivers/staging/rtl8192su/ieee80211/rtl819x_BAProc.c
+++ b/drivers/staging/rtl8192su/ieee80211/rtl819x_BAProc.c
@@ -174,49 +174,6 @@ static struct sk_buff* ieee80211_ADDBA(struct ieee80211_device* ieee, u8* Dst, P
 	//return NULL;
 }
 
-#if 0 //I try to merge ADDBA_REQ and ADDBA_RSP frames together..
-/********************************************************************************************************************
- *function:  construct ADDBAREQ frame
- *   input:  u8* 		dst 	//ADDBARsp frame's destination
- *   	     PBA_RECORD 	pBA	//BA_RECORD entry which stores the necessary information for BA_RSP.
- *   	     u16 		StatusCode  //status code.
- *  output:  none
- *  return:  sk_buff* 		skb     //return constructed skb to xmit
-********************************************************************************************************************/
-static struct sk_buff* ieee80211_ADDBA_Rsp( IN	struct ieee80211_device* ieee, u8* dst, PBA_RECORD pBA, u16 StatusCode)
-{
-	OCTET_STRING	osADDBAFrame, tmp;
-
-	FillOctetString(osADDBAFrame, Buffer, 0);
-	*pLength = 0;
-
-	ConstructMaFrameHdr(
-					Adapter,
-					Addr,
-					ACT_CAT_BA,
-					ACT_ADDBARSP,
-					&osADDBAFrame	);
-
-	// Dialog Token
-	FillOctetString(tmp, &pBA->DialogToken, 1);
-	PacketAppendData(&osADDBAFrame, tmp);
-
-	// Status Code
-	FillOctetString(tmp, &StatusCode, 2);
-	PacketAppendData(&osADDBAFrame, tmp);
-
-	// BA Parameter Set
-	FillOctetString(tmp, &pBA->BaParamSet, 2);
-	PacketAppendData(&osADDBAFrame, tmp);
-
-	// BA Timeout Value
-	FillOctetString(tmp, &pBA->BaTimeoutValue, 2);
-	PacketAppendData(&osADDBAFrame, tmp);
-
-	*pLength = osADDBAFrame.Length;
-}
-#endif
-
 /********************************************************************************************************************
  *function:  construct DELBA frame
  *   input:  u8* 		dst 	//DELBA frame's destination
diff --git a/drivers/staging/rtl8192su/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192su/ieee80211/rtl819x_HTProc.c
index 7839a1e0d1f..8a1090d5925 100644
--- a/drivers/staging/rtl8192su/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192su/ieee80211/rtl819x_HTProc.c
@@ -340,11 +340,7 @@ bool IsHTHalfNmodeAPs(struct ieee80211_device* ieee)
 {
 	bool			retValue = false;
 	struct ieee80211_network* net = &ieee->current_network;
-#if 0
-	if(pMgntInfo->bHalfNMode == false)
-		retValue = false;
-	else
-#endif
+
 	if((memcmp(net->bssid, BELKINF5D8233V1_RALINK, 3)==0) ||
 		     (memcmp(net->bssid, BELKINF5D82334V3_RALINK, 3)==0) ||
 		     (memcmp(net->bssid, PCI_RALINK, 3)==0) ||
@@ -423,24 +419,7 @@ void HTIOTPeerDetermine(struct ieee80211_device* ieee)
 u8 HTIOTActIsDisableMCS14(struct ieee80211_device* ieee, u8* PeerMacAddr)
 {
 	u8 ret = 0;
-#if 0
-	// Apply for 819u only
-#if (HAL_CODE_BASE==RTL8192 && DEV_BUS_TYPE==USB_INTERFACE)
-	if((memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3)==0) ||
-    		(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)
-	    )
-	{
-		ret = 1;
-	}
 
-
-	if(pHTInfo->bCurrentRT2RTAggregation)
-	{
-		// The parameter of pHTInfo->bCurrentRT2RTAggregation must be decided previously
-		ret = 1;
-	}
-#endif
-#endif
 	return ret;
  }
 
@@ -541,18 +520,6 @@ u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device* 	ieee, u8* PeerMacAddr)
 	// Set specific EDCA parameter for different AP in DM handler.
 
 	return retValue;
-#if 0
-	if((memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3)==0)||
-		(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)||
-		(memcmp(PeerMacAddr, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3)==0)||
-		(memcmp(PeerMacAddr, NETGEAR834Bv2_BROADCOM, 3)==0))
-
-	{
-		retValue = 1;	//Linksys disable EDCA turbo mode
-	}
-
-	return retValue;
-#endif
 }
 
 /********************************************************************************************************************
@@ -1203,12 +1170,7 @@ u8 HTFilterMCSRate( struct ieee80211_device* ieee, u8* pSupportMCS, u8* pOperate
 	return true;
 }
 void HTSetConnectBwMode(struct ieee80211_device* ieee, HT_CHANNEL_WIDTH	Bandwidth, HT_EXTCHNL_OFFSET	Offset);
-#if 0
-//I need move this function to other places, such as rx?
-void HTOnAssocRsp_wq(struct work_struct *work)
-{
-	struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, ht_onAssRsp);
-#endif
+
 void HTOnAssocRsp(struct ieee80211_device *ieee)
 {
 	PRT_HIGH_THROUGHPUT	pHTInfo = ieee->pHTInfo;
@@ -1315,10 +1277,6 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
 	{
 		// Set MPDU density to 2 to Realtek AP, and set it to 0 for others
 		// Replace MPDU factor declared in original association response frame format. 2007.08.20 by Emily
-#if 0
-		osTmp= PacketGetElement( asocpdu, EID_Vendor, OUI_SUB_REALTEK_AGG, OUI_SUBTYPE_DONT_CARE);
-		if(osTmp.Length >= 5)	//00:e0:4c:02:00
-#endif
 		if (ieee->current_network.bssht.bdRT2RTAggregation)
 		{
 			if( ieee->pairwise_key_type != KEY_TYPE_NA)
@@ -1498,187 +1456,7 @@ void HTInitializeBssDesc(PBSS_HT pBssHT)
 	pBssHT->bdRT2RTLongSlotTime = false;
 	pBssHT->RT2RT_HT_Mode = (RT_HT_CAPBILITY)0;
 }
-#if 0
-//below function has merged into ieee80211_network_init() in ieee80211_rx.c
-void
-HTParsingHTCapElement(
-	IN	PADAPTER		Adapter,
-	IN	OCTET_STRING	HTCapIE,
-	OUT	PRT_WLAN_BSS	pBssDesc
-)
-{
-	PMGNT_INFO      			pMgntInfo = &Adapter->MgntInfo;
 
-	if( HTCapIE.Length > sizeof(pBssDesc->BssHT.bdHTCapBuf) )
-	{
-		RT_TRACE( COMP_HT, DBG_LOUD, ("HTParsingHTCapElement(): HT Capability Element length is too long!\n") );
-		return;
-	}
-
-	// TODO: Check the correctness of HT Cap
-	//Print each field in detail. Driver should not print out this message by default
-	if(!pMgntInfo->mActingAsAp && !pMgntInfo->mAssoc)
-		HTDebugHTCapability(DBG_TRACE, Adapter, &HTCapIE, (pu8)"HTParsingHTCapElement()");
-
-	HTCapIE.Length = HTCapIE.Length > sizeof(pBssDesc->BssHT.bdHTCapBuf)?\
-		sizeof(pBssDesc->BssHT.bdHTCapBuf):HTCapIE.Length;	//prevent from overflow
-
-	CopyMem(pBssDesc->BssHT.bdHTCapBuf, HTCapIE.Octet, HTCapIE.Length);
-	pBssDesc->BssHT.bdHTCapLen = HTCapIE.Length;
-
-}
-
-
-void
-HTParsingHTInfoElement(
-	PADAPTER		Adapter,
-	OCTET_STRING	HTInfoIE,
-	PRT_WLAN_BSS	pBssDesc
-)
-{
-	PMGNT_INFO      			pMgntInfo = &Adapter->MgntInfo;
-
-	if( HTInfoIE.Length > sizeof(pBssDesc->BssHT.bdHTInfoBuf))
-	{
-		RT_TRACE( COMP_HT, DBG_LOUD, ("HTParsingHTInfoElement(): HT Information Element length is too long!\n") );
-		return;
-	}
-
-	// TODO: Check the correctness of HT Info
-	//Print each field in detail. Driver should not print out this message by default
-	if(!pMgntInfo->mActingAsAp && !pMgntInfo->mAssoc)
-		HTDebugHTInfo(DBG_TRACE, Adapter, &HTInfoIE, (pu8)"HTParsingHTInfoElement()");
-
-	HTInfoIE.Length = HTInfoIE.Length > sizeof(pBssDesc->BssHT.bdHTInfoBuf)?\
-		sizeof(pBssDesc->BssHT.bdHTInfoBuf):HTInfoIE.Length;	//prevent from overflow
-
-	CopyMem( pBssDesc->BssHT.bdHTInfoBuf, HTInfoIE.Octet, HTInfoIE.Length);
-	pBssDesc->BssHT.bdHTInfoLen = HTInfoIE.Length;
-}
-
-/*
-  * Get HT related information from beacon and save it in BssDesc
-  *
-  * (1) Parse HTCap, and HTInfo, and record whether it is 11n AP
-  * (2) If peer is HT, but not WMM, call QosSetLegacyWMMParamWithHT()
-  * (3) Check whether peer is Realtek AP (for Realtek proprietary aggregation mode).
-  * Input:
-  * 		PADAPTER	Adapter
-  *
-  * Output:
-  *		PRT_TCB		BssDesc
-  *
-*/
-void HTGetValueFromBeaconOrProbeRsp(
-	PADAPTER			Adapter,
-	POCTET_STRING		pSRCmmpdu,
-	PRT_WLAN_BSS		bssDesc
-)
-{
-	PMGNT_INFO      			pMgntInfo = &Adapter->MgntInfo;
-	PRT_HIGH_THROUGHPUT		pHTInfo = GET_HT_INFO(pMgntInfo);
-	OCTET_STRING				HTCapIE, HTInfoIE, HTRealtekAgg, mmpdu;
-	OCTET_STRING				BroadcomElement, CiscoElement;
-
-	mmpdu.Octet = pSRCmmpdu->Octet;
-	mmpdu.Length = pSRCmmpdu->Length;
-
-	//2Note:
-	//   Mark for IOT testing using  Linksys WRT350N, This AP does not contain WMM IE  when
-	//   it is configured at pure-N mode.
-	//	if(bssDesc->BssQos.bdQoSMode & QOS_WMM)
-	//
-
-	HTInitializeBssDesc (&bssDesc->BssHT);
-
-	//2<1> Parse HTCap, and HTInfo
-	// Get HT Capability IE: (1) Get IEEE Draft N IE or (2) Get EWC IE
-	HTCapIE = PacketGetElement(mmpdu, EID_HTCapability, OUI_SUB_DONT_CARE, OUI_SUBTYPE_DONT_CARE);
-	if(HTCapIE.Length == 0)
-	{
-		HTCapIE = PacketGetElement(mmpdu, EID_Vendor, OUI_SUB_11N_EWC_HT_CAP, OUI_SUBTYPE_DONT_CARE);
-		if(HTCapIE.Length != 0)
-			bssDesc->BssHT.bdHTSpecVer= HT_SPEC_VER_EWC;
-	}
-	if(HTCapIE.Length != 0)
-		HTParsingHTCapElement(Adapter, HTCapIE, bssDesc);
-
-	// Get HT Information IE: (1) Get IEEE Draft N IE or (2) Get EWC IE
-	HTInfoIE = PacketGetElement(mmpdu, EID_HTInfo, OUI_SUB_DONT_CARE, OUI_SUBTYPE_DONT_CARE);
-	if(HTInfoIE.Length == 0)
-	{
-		HTInfoIE = PacketGetElement(mmpdu, EID_Vendor, OUI_SUB_11N_EWC_HT_INFO, OUI_SUBTYPE_DONT_CARE);
-		if(HTInfoIE.Length != 0)
-				bssDesc->BssHT.bdHTSpecVer  = HT_SPEC_VER_EWC;
-	}
-	if(HTInfoIE.Length != 0)
-		HTParsingHTInfoElement(Adapter, HTInfoIE, bssDesc);
-
-	//2<2>If peer is HT, but not WMM, call QosSetLegacyWMMParamWithHT()
-	if(HTCapIE.Length != 0)
-	{
-		bssDesc->BssHT.bdSupportHT = true;
-		if(bssDesc->BssQos.bdQoSMode == QOS_DISABLE)
-			QosSetLegacyWMMParamWithHT(Adapter, bssDesc);
-	}
-	else
-	{
-		bssDesc->BssHT.bdSupportHT = false;
-	}
-
-	//2<3>Check whether the peer is Realtek AP/STA
-	if(pHTInfo->bRegRT2RTAggregation)
-	{
-		if(bssDesc->BssHT.bdSupportHT)
-		{
-			HTRealtekAgg = PacketGetElement(mmpdu, EID_Vendor, OUI_SUB_REALTEK_AGG, OUI_SUBTYPE_DONT_CARE);
-			if(HTRealtekAgg.Length >=5 )
-			{
-				bssDesc->BssHT.bdRT2RTAggregation = true;
-
-				if((HTRealtekAgg.Octet[4]==1) && (HTRealtekAgg.Octet[5] & 0x02))
-					bssDesc->BssHT.bdRT2RTLongSlotTime = true;
-			}
-		}
-	}
-
-	//
-	// 2008/01/25 MH Get Broadcom AP IE for manamgent frame CCK rate problem.
-	// AP can not receive CCK managemtn from from 92E.
-	//
-
-	// Initialize every new bss broadcom cap exist as false..
-	bssDesc->bBroadcomCapExist= false;
-
-	if(HTCapIE.Length != 0 || HTInfoIE.Length != 0)
-	{
-		u4Byte	Length = 0;
-
-		FillOctetString(BroadcomElement, NULL, 0);
-
-		BroadcomElement = PacketGetElement( mmpdu, EID_Vendor, OUI_SUB_BROADCOM_IE_1, OUI_SUBTYPE_DONT_CARE);
-		Length += BroadcomElement.Length;
-		BroadcomElement = PacketGetElement( mmpdu, EID_Vendor, OUI_SUB_BROADCOM_IE_2, OUI_SUBTYPE_DONT_CARE);
-		Length += BroadcomElement.Length;
-		BroadcomElement = PacketGetElement( mmpdu, EID_Vendor, OUI_SUB_BROADCOM_IE_3, OUI_SUBTYPE_DONT_CARE);
-		Length += BroadcomElement.Length;
-
-		if(Length > 0)
-			bssDesc->bBroadcomCapExist = true;
-	}
-
-
-	// For Cisco IOT issue
-	CiscoElement = PacketGetElement( mmpdu, EID_Vendor, OUI_SUB_CISCO_IE, OUI_SUBTYPE_DONT_CARE);
-	if(CiscoElement.Length != 0){ // 3: 0x00, 0x40, 0x96 ....
-		bssDesc->bCiscoCapExist = true;
-	}else{
-		bssDesc->bCiscoCapExist = false;
-	}
-}
-
-
-#endif
 /********************************************************************************************************************
  *function:  initialize Bss HT structure(struct PBSS_HT)
  *   input:  struct ieee80211_device 	*ieee
diff --git a/drivers/staging/rtl8192su/ieee80211/rtl819x_Qos.h b/drivers/staging/rtl8192su/ieee80211/rtl819x_Qos.h
index f7b882b99d1..7aa9a7790b6 100644
--- a/drivers/staging/rtl8192su/ieee80211/rtl819x_Qos.h
+++ b/drivers/staging/rtl8192su/ieee80211/rtl819x_Qos.h
@@ -70,147 +70,6 @@ typedef	enum _ACK_POLICY{
 }ACK_POLICY,*PACK_POLICY;
 
 #define WMM_PARAM_ELEMENT_SIZE	(8+(4*AC_PARAM_SIZE))
-#if 0
-#define GET_QOS_CTRL(_pStart)	ReadEF2Byte((u8 *)(_pStart) + 24)
-#define SET_QOS_CTRL(_pStart, _value)	WriteEF2Byte((u8 *)(_pStart) + 24, _value)
-
-// WMM control field.
-#define GET_QOS_CTRL_WMM_UP(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 0, 3))
-#define SET_QOS_CTRL_WMM_UP(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 0, 3, (u8)(_value))
-
-#define GET_QOS_CTRL_WMM_EOSP(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 4, 1))
-#define SET_QOS_CTRL_WMM_EOSP(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 4, 1, (u8)(_value))
-
-#define GET_QOS_CTRL_WMM_ACK_POLICY(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 5, 2))
-#define SET_QOS_CTRL_WMM_ACK_POLICY(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 5, 2, (u8)(_value))
-
-// 802.11e control field (by STA, data)
-#define GET_QOS_CTRL_STA_DATA_TID(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 0, 4))
-#define SET_QOS_CTRL_STA_DATA_TID(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 0, 4, (u8)(_value))
-
-#define GET_QOS_CTRL_STA_DATA_QSIZE_FLAG(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 4, 1))
-#define SET_QOS_CTRL_STA_DATA_QSIZE_FLAG(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 4, 1, (u8)(_value))
-
-#define GET_QOS_CTRL_STA_DATA_ACK_POLICY(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 5, 2))
-#define SET_QOS_CTRL_STA_DATA_ACK_POLICY(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 5, 2, (u8)(_value))
-
-#define GET_QOS_CTRL_STA_DATA_TXOP(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 8, 8))
-#define SET_QOS_CTRL_STA_DATA_TXOP(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 8, 8, (u8)(_value))
-
-#define GET_QOS_CTRL_STA_DATA_QSIZE(_pStart)	GET_QOS_CTRL_STA_DATA_TXOP(_pStart)
-#define SET_QOS_CTRL_STA_DATA_QSIZE(_pStart, _value)	SET_QOS_CTRL_STA_DATA_TXOP(_pStart)
-
-// 802.11e control field (by HC, data)
-#define GET_QOS_CTRL_HC_DATA_TID(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 0, 4))
-#define SET_QOS_CTRL_HC_DATA_TID(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 0, 4, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_DATA_EOSP(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 4, 1))
-#define SET_QOS_CTRL_HC_DATA_EOSP(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 4, 1, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_DATA_ACK_POLICY(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 5, 2))
-#define SET_QOS_CTRL_HC_DATA_ACK_POLICY(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 5, 2, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_DATA_PS_BUFSTATE(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 8, 8))
-#define SET_QOS_CTRL_HC_DATA_PS_BUFSTATE(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 8, 8, (u8)(_value))
-
-// 802.11e control field (by HC, CFP)
-#define GET_QOS_CTRL_HC_CFP_TID(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 0, 4))
-#define SET_QOS_CTRL_HC_CFP_TID(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 0, 4, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_CFP_EOSP(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 4, 1))
-#define SET_QOS_CTRL_HC_CFP_EOSP(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 4, 1, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_CFP_ACK_POLICY(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 5, 2))
-#define SET_QOS_CTRL_HC_CFP_ACK_POLICY(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 5, 2, (u8)(_value))
-
-#define GET_QOS_CTRL_HC_CFP_TXOP_LIMIT(_pStart)	((u8)LE_BITS_TO_2BYTE((u8 *)(_pStart)+24, 8, 8))
-#define SET_QOS_CTRL_HC_CFP_TXOP_LIMIT(_pStart, _value)	SET_BITS_TO_LE_2BYTE((u8 *)(_pStart)+24, 8, 8, (u8)(_value))
-
-#define SET_WMM_QOS_INFO_FIELD(_pStart, _val)	WriteEF1Byte(_pStart, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart)	LE_BITS_TO_1BYTE(_pStart, 0, 4)
-#define SET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 0, 4, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart)	LE_BITS_TO_1BYTE(_pStart, 7, 1)
-#define SET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 7, 1, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart)	LE_BITS_TO_1BYTE(_pStart, 0, 1)
-#define SET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 0, 1, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart)	LE_BITS_TO_1BYTE(_pStart, 1, 1)
-#define SET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 1, 1, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart)	LE_BITS_TO_1BYTE(_pStart, 2, 1)
-#define SET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 2, 1, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart)	LE_BITS_TO_1BYTE(_pStart, 3, 1)
-#define SET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 3, 1, _val)
-
-#define GET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart)	LE_BITS_TO_1BYTE(_pStart, 5, 2)
-#define SET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart, _val)	SET_BITS_TO_LE_1BYTE(_pStart, 5, 2, _val)
-
-
-#define WMM_INFO_ELEMENT_SIZE	7
-
-#define GET_WMM_INFO_ELE_OUI(_pStart)	((u8 *)(_pStart))
-#define SET_WMM_INFO_ELE_OUI(_pStart, _pVal)	PlatformMoveMemory(_pStart, _pVal, 3);
-
-#define GET_WMM_INFO_ELE_OUI_TYPE(_pStart)	( EF1Byte( *((u8 *)(_pStart)+3) ) )
-#define SET_WMM_INFO_ELE_OUI_TYPE(_pStart, _val)	( *((u8 *)(_pStart)+3) = EF1Byte(_val) )
-
-#define GET_WMM_INFO_ELE_OUI_SUBTYPE(_pStart)	( EF1Byte( *((u8 *)(_pStart)+4) ) )
-#define SET_WMM_INFO_ELE_OUI_SUBTYPE(_pStart, _val)	( *((u8 *)(_pStart)+4) = EF1Byte(_val) )
-
-#define GET_WMM_INFO_ELE_VERSION(_pStart)	( EF1Byte( *((u8 *)(_pStart)+5) ) )
-#define SET_WMM_INFO_ELE_VERSION(_pStart, _val)	( *((u8 *)(_pStart)+5) = EF1Byte(_val) )
-
-#define GET_WMM_INFO_ELE_QOS_INFO_FIELD(_pStart)	( EF1Byte( *((u8 *)(_pStart)+6) ) )
-#define SET_WMM_INFO_ELE_QOS_INFO_FIELD(_pStart, _val)	( *((u8 *)(_pStart)+6) = EF1Byte(_val) )
-
-
-
-#define GET_WMM_AC_PARAM_AIFSN(_pStart)	( (u8)LE_BITS_TO_4BYTE(_pStart, 0, 4) )
-#define SET_WMM_AC_PARAM_AIFSN(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 0, 4, _val)
-
-#define GET_WMM_AC_PARAM_ACM(_pStart)	( (u8)LE_BITS_TO_4BYTE(_pStart, 4, 1) )
-#define SET_WMM_AC_PARAM_ACM(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 4, 1, _val)
-
-#define GET_WMM_AC_PARAM_ACI(_pStart)		( (u8)LE_BITS_TO_4BYTE(_pStart, 5, 2) )
-#define SET_WMM_AC_PARAM_ACI(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 5, 2, _val)
-
-#define GET_WMM_AC_PARAM_ACI_AIFSN(_pStart)	( (u8)LE_BITS_TO_4BYTE(_pStart, 0, 8) )
-#define SET_WMM_AC_PARAM_ACI_AIFSN(_pStart, _val)	SET_BTIS_TO_LE_4BYTE(_pStart, 0, 8, _val)
-
-#define GET_WMM_AC_PARAM_ECWMIN(_pStart)	( (u8)LE_BITS_TO_4BYTE(_pStart, 8, 4) )
-#define SET_WMM_AC_PARAM_ECWMIN(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 8, 4, _val)
-
-#define GET_WMM_AC_PARAM_ECWMAX(_pStart)	( (u8)LE_BITS_TO_4BYTE(_pStart, 12, 4) )
-#define SET_WMM_AC_PARAM_ECWMAX(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 12, 4, _val)
-
-#define GET_WMM_AC_PARAM_TXOP_LIMIT(_pStart)		( (u16)LE_BITS_TO_4BYTE(_pStart, 16, 16) )
-#define SET_WMM_AC_PARAM_TXOP_LIMIT(_pStart, _val)	SET_BITS_TO_LE_4BYTE(_pStart, 16, 16, _val)
-
-
-
-
-#define GET_WMM_PARAM_ELE_OUI(_pStart)	((u8 *)(_pStart))
-#define SET_WMM_PARAM_ELE_OUI(_pStart, _pVal)	PlatformMoveMemory(_pStart, _pVal, 3)
-
-#define GET_WMM_PARAM_ELE_OUI_TYPE(_pStart)	( EF1Byte( *((u8 *)(_pStart)+3) ) )
-#define SET_WMM_PARAM_ELE_OUI_TYPE(_pStart, _val)	( *((u8 *)(_pStart)+3) = EF1Byte(_val) )
-
-#define GET_WMM_PARAM_ELE_OUI_SUBTYPE(_pStart)	( EF1Byte( *((u8 *)(_pStart)+4) ) )
-#define SET_WMM_PARAM_ELE_OUI_SUBTYPE(_pStart, _val)	( *((u8 *)(_pStart)+4) = EF1Byte(_val) )
-
-#define GET_WMM_PARAM_ELE_VERSION(_pStart)	( EF1Byte( *((u8 *)(_pStart)+5) ) )
-#define SET_WMM_PARAM_ELE_VERSION(_pStart, _val)	( *((u8 *)(_pStart)+5) = EF1Byte(_val) )
-
-#define GET_WMM_PARAM_ELE_QOS_INFO_FIELD(_pStart)	( EF1Byte( *((u8 *)(_pStart)+6) ) )
-#define SET_WMM_PARAM_ELE_QOS_INFO_FIELD(_pStart, _val)	( *((u8 *)(_pStart)+6) = EF1Byte(_val) )
-
-#define GET_WMM_PARAM_ELE_AC_PARAM(_pStart)	( (u8 *)(_pStart)+8 )
-#define SET_WMM_PARAM_ELE_AC_PARAM(_pStart, _pVal) PlatformMoveMemory((_pStart)+8, _pVal, 16)
-#endif
 
 //
 // QoS Control Field
@@ -361,22 +220,6 @@ typedef	union _QOS_INFO_FIELD{
 
 }QOS_INFO_FIELD, *PQOS_INFO_FIELD;
 
-#if 0
-//
-// WMM Information Element
-// Ref: WMM spec 2.2.1: WME Information Element, p.10.
-//
-typedef struct _WMM_INFO_ELEMENT{
-//	u8			ElementID;
-//	u8			Length;
-	u8			OUI[3];
-	u8			OUI_Type;
-	u8			OUI_SubType;
-	u8			Version;
-	QOS_INFO_FIELD	QosInfo;
-}WMM_INFO_ELEMENT, *PWMM_INFO_ELEMENT;
-#endif
-
 //
 // ACI to AC coding.
 // Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
@@ -650,16 +493,7 @@ typedef struct _OCTET_STRING{
         u8        	*Octet;
         u16             Length;
 }OCTET_STRING, *POCTET_STRING;
-#if 0
-#define FillOctetString(_os,_octet,_len)             \
-        (_os).Octet=(u8 *)(_octet);                  \
-        (_os).Length=(_len);
 
-#define WMM_ELEM_HDR_LEN        		     6
-#define WMMElemSkipHdr(_osWMMElem)                   \
-        (_osWMMElem).Octet += WMM_ELEM_HDR_LEN;      \
-        (_osWMMElem).Length -= WMM_ELEM_HDR_LEN;
-#endif
 //
 // STA QoS data.
 // Ref: DOT11_QOS in 8185 code. [def. in QoS_mp.h]
diff --git a/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c
index ec4a8a3493e..3143b252fb1 100644
--- a/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c
@@ -89,21 +89,7 @@ void RxPktPendingTimeout(unsigned long data)
 	if(bPktInBuf && (pRxTs->RxTimeoutIndicateSeq==0xffff))
 	{
 		pRxTs->RxTimeoutIndicateSeq = pRxTs->RxIndicateSeq;
-#if 0
-		if(timer_pending(&pTS->RxPktPendingTimer))
-			del_timer_sync(&pTS->RxPktPendingTimer);
-		pTS->RxPktPendingTimer.expires = jiffies + MSECS(pHTInfo->RxReorderPendingTime);
-		add_timer(&pTS->RxPktPendingTimer);
-#else
 		mod_timer(&pRxTs->RxPktPendingTimer,  jiffies + MSECS(ieee->pHTInfo->RxReorderPendingTime));
-#endif
-
-#if 0
-		if(timer_pending(&pRxTs->RxPktPendingTimer))
-			del_timer_sync(&pRxTs->RxPktPendingTimer);
-		pRxTs->RxPktPendingTimer.expires = jiffies + ieee->pHTInfo->RxReorderPendingTime;
-		add_timer(&pRxTs->RxPktPendingTimer);
-#endif
 	}
 	spin_unlock_irqrestore(&(ieee->reorder_spinlock), flags);
 	//PlatformReleaseSpinLock(Adapter, RT_RX_SPINLOCK);
@@ -372,17 +358,11 @@ bool GetTs(
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "get TS for Broadcast or Multicast\n");
 		return false;
 	}
-#if 0
-	if(ieee->pStaQos->CurrentQosMode == QOS_DISABLE)
-	{	UP = 0; } //only use one TS
-	else if(ieee->pStaQos->CurrentQosMode & QOS_WMM)
-	{
-#else
+
 	if (ieee->current_network.qos_data.supported == 0)
 		UP = 0;
 	else
 	{
-#endif
 		// In WMM case: we use 4 TID only
 		if (!IsACValid(TID))
 		{
diff --git a/drivers/staging/rtl8192su/r8192S_Efuse.c b/drivers/staging/rtl8192su/r8192S_Efuse.c
index 85e84a75a49..f0ce6562c23 100644
--- a/drivers/staging/rtl8192su/r8192S_Efuse.c
+++ b/drivers/staging/rtl8192su/r8192S_Efuse.c
@@ -188,10 +188,6 @@ static	u16
 efuse_GetCurrentSize(struct net_device* dev);
 static u8
 efuse_CalculateWordCnts(u8 word_en);
-#if 0
-static	void
-efuse_ResetLoader(struct net_device* dev);
-#endif
 //
 // API for power on power off!!!
 //
@@ -1020,49 +1016,6 @@ efuse_ReadAllMap(struct net_device*	dev, u8	*Efuse)
 	efuse_PowerSwitch(dev, TRUE);
 	ReadEFuse(dev, 0, 128, Efuse);
 	efuse_PowerSwitch(dev, FALSE);
-#if 0
-	// ==> Prevent efuse read error!!!
-	RT_TRACE(COMP_INIT, "efuse_ResetLoader\n");
-	efuse_ResetLoader(dev);
-
-	// Change Efuse Clock for write action to 40MHZ
-	write_nic_byte(dev, EFUSE_CLK, 0x03);
-
-	ReadEFuse(dev, 0, 128, Efuse);
-
-	// Change Efuse Clock for write action to 500K
-	write_nic_byte(dev, EFUSE_CLK, 0x02);
-#if 0	// Error !!!!!!
-	for(offset = 0;offset<16;offset++)	// For 8192SE
-	{
-		PlatformFillMemory((PVOID)pg_data, 8, 0xff);
-		efuse_PgPacketRead(pAdapter,offset,pg_data);
-
-		PlatformMoveMemory((PVOID)&Efuse[offset*8], (PVOID)pg_data, 8);
-	}
-#endif
-
-	//
-	// Error Check and Reset Again!!!!
-	//
-	if (Efuse[0] != 0x29 || Efuse[1] != 0x81)
-	{
-		// SW autoload fail, we have to read again!!!
-		if (index ++ < 5)
-		{
-			RT_TRACE(COMP_INIT, "EFUSE R FAIL %d\n", index);
-			efuse_ReadAllMap(dev, Efuse);
-			// Wait a few time ???? Or need to do some setting ???
-			// When we reload driver, efuse will be OK!!
-		}
-	}
-	else
-	{
-		index = 0;
-	}
-
-	//efuse_PowerSwitch(pAdapter, FALSE);
-#endif
 }	// efuse_ReadAllMap
 
 
@@ -1772,43 +1725,6 @@ efuse_CalculateWordCnts(u8	word_en)
 	return word_cnts;
 }	// efuse_CalculateWordCnts
 
-
-/*-----------------------------------------------------------------------------
- * Function:	efuse_ResetLoader
- *
- * Overview:	When read Efuse Fail we must reset loader!!!!
- *
- * Input:       NONE
- *
- * Output:      NONE
- *
- * Return:      NONE
- *
- * Revised History:
- * When			Who		Remark
- * 11/22/2008 	MHC		Create Version 0.
- *
- *---------------------------------------------------------------------------*/
-#if 0
-static void efuse_ResetLoader(struct net_device* dev)
-{
-	u16	tmpU2b;
-
-	//
-	// 2008/11/22 MH Sometimes, we may read efuse fail, for preventing the condition
-	// We have to reset loader.
-	//
-	tmpU2b = read_nic_word(dev, SYS_FUNC_EN);
-	write_nic_word(dev, SYS_FUNC_EN, (tmpU2b&~(BIT12)));
-	//PlatformStallExecution(10000);	// How long should we delay!!!
-	mdelay(10);
-	write_nic_word(dev, SYS_FUNC_EN, (tmpU2b|BIT12));
-	//PlatformStallExecution(10000);	// How long should we delay!!!
-	mdelay(10);
-
-}	// efuse_ResetLoader
-#endif
-
 /*-----------------------------------------------------------------------------
  * Function:	EFUSE_ProgramMap
  *
diff --git a/drivers/staging/rtl8192su/r8192S_hw.h b/drivers/staging/rtl8192su/r8192S_hw.h
index 6634e01a5c2..82ea96b6f4d 100644
--- a/drivers/staging/rtl8192su/r8192S_hw.h
+++ b/drivers/staging/rtl8192su/r8192S_hw.h
@@ -62,16 +62,6 @@ typedef enum _BaseBand_Config_Type{
 	BaseBand_Config_AGC_TAB = 1,			//Radio Path B
 }BaseBand_Config_Type, *PBaseBand_Config_Type;
 
-#if 0
-typedef enum _RT_RF_TYPE_819xU{
-	RF_TYPE_MIN = 0,
-	RF_8225,
-	RF_8256,
-	RF_8258,
-	RF_PSEUDO_11N = 4,
-}RT_RF_TYPE_819xU, *PRT_RF_TYPE_819xU;
-#endif
-
 #define	RTL8187_REQT_READ		0xc0
 #define	RTL8187_REQT_WRITE	0x40
 #define	RTL8187_REQ_GET_REGS	0x05
@@ -1303,51 +1293,6 @@ Default: 00b.
 #define		FW_DM_DISABLE					0xfd00aa00
 #define		FW_BB_RESET_ENABLE			0xff00000d
 #define		FW_BB_RESET_DISABLE			0xff00000e
-#if 0
-//----------------------------------------------------------------------------
-//       8190 EEROM
-//----------------------------------------------------------------------------
-#define		RTL8190_EEPROM_ID					0x8129
-//#define		EEPROM_NODE_ADDRESS_BYTE_0			0x0C
-
-#define		EEPROM_RFInd_PowerDiff				0x28
-#define		EEPROM_ThermalMeter					0x29
-#define		EEPROM_TxPwDiff_CrystalCap			0x2A	//0x2A~0x2B
-#define		EEPROM_TxPwIndex_CCK				0x2C	//0x2C~0x39
-#define		EEPROM_TxPwIndex_OFDM_24G			0x3A	//0x3A~0x47
-#define		EEPROM_TxPwIndex_OFDM_5G			0x34	//0x34~0x7B
-
-//The following definition is for eeprom 93c56......modified 20080220
-#define		EEPROM_C56_CrystalCap				0x17	//0x17
-#define		EEPROM_C56_RfA_CCK_Chnl1_TxPwIndex	0x80	//0x80
-#define		EEPROM_C56_RfA_HT_OFDM_TxPwIndex	0x81	//0x81~0x83
-#define		EEPROM_C56_RfC_CCK_Chnl1_TxPwIndex	0xbc	//0xb8
-#define		EEPROM_C56_RfC_HT_OFDM_TxPwIndex	0xb9	//0xb9~0xbb
-#define		EEPROM_Customer_ID					0x7B	//0x7B:CustomerID
-#define		EEPROM_ICVersion_ChannelPlan		0x7C	//0x7C:ChnlPlan,
-														//0x7D:IC_Ver
-#define		EEPROM_CRC							0x7E	//0x7E~0x7F
-
-#define		EEPROM_Default_LegacyHTTxPowerDiff	0x4
-#define		EEPROM_Default_ThermalMeter			0x77
-#define		EEPROM_Default_AntTxPowerDiff		0x0
-#define		EEPROM_Default_TxPwDiff_CrystalCap	0x5
-#define		EEPROM_Default_TxPower				0x1010
-#define		EEPROM_Default_TxPowerLevel			0x10
-
-//
-// Define Different EEPROM type for customer
-//
-#define		EEPROM_CID_DEFAULT					0x0
-#define		EEPROM_CID_CAMEO					0x1
-#define		EEPROM_CID_RUNTOP					0x2
-#define		EEPROM_CID_Senao					0x3
-#define		EEPROM_CID_TOSHIBA					0x4
-#define		EEPROM_CID_NetCore					0x5
-#define		EEPROM_CID_Nettronix				0x6
-#define		EEPROM_CID_Pronet					0x7
-
-#endif
 
 //
 //--------------92SU require delete or move to other place later
diff --git a/drivers/staging/rtl8192su/r8192S_phy.c b/drivers/staging/rtl8192su/r8192S_phy.c
index 5e636d1e0ed..a53e35c954e 100644
--- a/drivers/staging/rtl8192su/r8192S_phy.c
+++ b/drivers/staging/rtl8192su/r8192S_phy.c
@@ -624,178 +624,6 @@ void rtl8192_phy_SetRFReg(struct net_device* dev, RF90_RADIO_PATH_E eRFPath, u32
 
 }
 
-/**
-* Function:	phy_RFSerialRead
-*
-* OverView:	Read regster from RF chips
-*
-* Input:
-*			PADAPTER		Adapter,
-*			RF90_RADIO_PATH_E	eRFPath,	//Radio path of A/B/C/D
-*			u4Byte			Offset,		//The target address to be read
-*
-* Output:	None
-* Return:		u4Byte			reback value
-* Note:		Threre are three types of serial operations:
-*			1. Software serial write
-*			2. Hardware LSSI-Low Speed Serial Interface
-*			3. Hardware HSSI-High speed
-*			serial write. Driver need to implement (1) and (2).
-*			This function is equal to the combination of RF_ReadReg() and  RFLSSIRead()
-*/
-#if 0
-static	u32
-phy_RFSerialRead(struct net_device* dev,RF90_RADIO_PATH_E eRFPath,u32 Offset)
-{
-
-	u32						retValue = 0;
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	BB_REGISTER_DEFINITION_T	*pPhyReg = &priv->PHYRegDef[eRFPath];
-	u32						NewOffset;
-	//u32						value  = 0;
-	u32 						tmplong,tmplong2;
-	u32						RfPiEnable=0;
-#if 0
-	if(pHalData->RFChipID == RF_8225 && Offset > 0x24) //36 valid regs
-		return	retValue;
-	if(pHalData->RFChipID == RF_8256 && Offset > 0x2D) //45 valid regs
-		return	retValue;
-#endif
-	//
-	// Make sure RF register offset is correct
-	//
-	Offset &= 0x3f;
-
-	//
-	// Switch page for 8256 RF IC
-	//
-	NewOffset = Offset;
-
-	// For 92S LSSI Read RFLSSIRead
-	// For RF A/B write 0x824/82c(does not work in the future)
-	// We must use 0x824 for RF A and B to execute read trigger
-	tmplong = rtl8192_QueryBBReg(dev, rFPGA0_XA_HSSIParameter2, bMaskDWord);
-	tmplong2 = rtl8192_QueryBBReg(dev, pPhyReg->rfHSSIPara2, bMaskDWord);
-	tmplong2 = (tmplong2 & (~bLSSIReadAddress)) | (NewOffset<<23) | bLSSIReadEdge;	//T65 RF
-
-	rtl8192_setBBreg(dev, rFPGA0_XA_HSSIParameter2, bMaskDWord, tmplong&(~bLSSIReadEdge));
-	mdelay(1);
-
-	rtl8192_setBBreg(dev, pPhyReg->rfHSSIPara2, bMaskDWord, tmplong2);
-	mdelay(1);
-
-	rtl8192_setBBreg(dev, rFPGA0_XA_HSSIParameter2, bMaskDWord, tmplong|bLSSIReadEdge);
-	mdelay(1);
-
-	if(eRFPath == RF90_PATH_A)
-		RfPiEnable = (u8)rtl8192_QueryBBReg(dev, rFPGA0_XA_HSSIParameter1, BIT8);
-	else if(eRFPath == RF90_PATH_B)
-		RfPiEnable = (u8)rtl8192_QueryBBReg(dev, rFPGA0_XB_HSSIParameter1, BIT8);
-
-	if(RfPiEnable)
-	{	// Read from BBreg8b8, 12 bits for 8190, 20bits for T65 RF
-		retValue = rtl8192_QueryBBReg(dev, pPhyReg->rfLSSIReadBackPi, bLSSIReadBackData);
-		//DbgPrint("Readback from RF-PI : 0x%x\n", retValue);
-	}
-	else
-	{	//Read from BBreg8a0, 12 bits for 8190, 20 bits for T65 RF
-		retValue = rtl8192_QueryBBReg(dev, pPhyReg->rfLSSIReadBack, bLSSIReadBackData);
-		//DbgPrint("Readback from RF-SI : 0x%x\n", retValue);
-	}
-	//RTPRINT(FPHY, PHY_RFR, ("RFR-%d Addr[0x%x]=0x%x\n", eRFPath, pPhyReg->rfLSSIReadBack, retValue));
-
-	return retValue;
-
-}
-4
-
-
-/**
-* Function:	phy_RFSerialWrite
-*
-* OverView:	Write data to RF register (page 8~)
-*
-* Input:
-*			PADAPTER		Adapter,
-*			RF90_RADIO_PATH_E	eRFPath,	//Radio path of A/B/C/D
-*			u4Byte			Offset,		//The target address to be read
-*			u4Byte			Data			//The new register Data in the target bit position
-*										//of the target to be read
-*
-* Output:	None
-* Return:		None
-* Note:		Threre are three types of serial operations:
-*			1. Software serial write
-*			2. Hardware LSSI-Low Speed Serial Interface
-*			3. Hardware HSSI-High speed
-*			serial write. Driver need to implement (1) and (2).
-*			This function is equal to the combination of RF_ReadReg() and  RFLSSIRead()
- *
- * Note: 		  For RF8256 only
- *			 The total count of RTL8256(Zebra4) register is around 36 bit it only employs
- *			 4-bit RF address. RTL8256 uses "register mode control bit" (Reg00[12], Reg00[10])
- *			 to access register address bigger than 0xf. See "Appendix-4 in PHY Configuration
- *			 programming guide" for more details.
- *			 Thus, we define a sub-finction for RTL8526 register address conversion
- *		       ===========================================================
- *			 Register Mode		RegCTL[1]		RegCTL[0]		Note
- *								(Reg00[12])		(Reg00[10])
- *		       ===========================================================
- *			 Reg_Mode0				0				x			Reg 0 ~15(0x0 ~ 0xf)
- *		       ------------------------------------------------------------------
- *			 Reg_Mode1				1				0			Reg 16 ~30(0x1 ~ 0xf)
- *		       ------------------------------------------------------------------
- *			 Reg_Mode2				1				1			Reg 31 ~ 45(0x1 ~ 0xf)
- *		       ------------------------------------------------------------------
- *
- *	2008/09/02	MH	Add 92S RF definition
- *
- *
- *
-*/
-static	void
-phy_RFSerialWrite(struct net_device* dev,RF90_RADIO_PATH_E eRFPath,u32 Offset,u32	Data)
-{
-	u32						DataAndAddr = 0;
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	BB_REGISTER_DEFINITION_T	*pPhyReg = &priv->PHYRegDef[eRFPath];
-	u32						NewOffset;
-
-#if 0
-	//<Roger_TODO> We should check valid regs for RF_6052 case.
-	if(pHalData->RFChipID == RF_8225 && Offset > 0x24) //36 valid regs
-		return;
-	if(pHalData->RFChipID == RF_8256 && Offset > 0x2D) //45 valid regs
-		return;
-#endif
-
-	Offset &= 0x3f;
-
-	//
-	// Shadow Update
-	//
-	PHY_RFShadowWrite(dev, eRFPath, Offset, Data);
-
-	//
-	// Switch page for 8256 RF IC
-	//
-		NewOffset = Offset;
-
-	//
-	// Put write addr in [5:0]  and write data in [31:16]
-	//
-	//DataAndAddr = (Data<<16) | (NewOffset&0x3f);
-	DataAndAddr = ((NewOffset<<20) | (Data&0x000fffff)) & 0x0fffffff;	// T65 RF
-
-	//
-	// Write Operation
-	//
-	rtl8192_setBBreg(dev, pPhyReg->rf3wireOffset, bMaskDWord, DataAndAddr);
-	//RTPRINT(FPHY, PHY_RFW, ("RFW-%d Addr[0x%x]=0x%x\n", eRFPath, pPhyReg->rf3wireOffset, DataAndAddr));
-
-}
-#endif
-
 /**
 * Function:	phy_CalculateBitShift
 *
@@ -1097,33 +925,6 @@ phy_BB8192S_Config_ParaFile(struct net_device* dev)
 	}
 
 
-#if 0	// 2008/08/18 MH Disable for 92SE
-	if(pHalData->VersionID > VERSION_8190_BD)
-	{
-		//if(pHalData->RF_Type == RF_2T4R)
-		//{
-		// Antenna gain offset from B/C/D to A
-		u4RegValue = (  pHalData->AntennaTxPwDiff[2]<<8 |
-						pHalData->AntennaTxPwDiff[1]<<4 |
-						pHalData->AntennaTxPwDiff[0]);
-		//}
-		//else
-		//u4RegValue = 0;
-
-		PHY_SetBBReg(dev, rFPGA0_TxGainStage,
-			(bXBTxAGC|bXCTxAGC|bXDTxAGC), u4RegValue);
-
-		// CrystalCap
-		// Simulate 8192???
-		u4RegValue = pHalData->CrystalCap;
-		PHY_SetBBReg(dev, rFPGA0_AnalogParameter1, bXtalCap92x, u4RegValue);
-		// Simulate 8190??
-		//u4RegValue = ((pHalData->CrystalCap & 0xc)>>2);	// bit2~3 of crystal cap
-		//PHY_SetBBReg(Adapter, rFPGA0_AnalogParameter2, bXtalCap23, u4RegValue);
-
-	}
-#endif
-
 	// Check if the CCK HighPower is turned ON.
 	// This is used to calculate PWDB.
 	priv->bCckHighPower = (bool)(rtl8192_QueryBBReg(dev, rFPGA0_XA_HSSIParameter2, 0x200));
@@ -2162,18 +1963,10 @@ PHY_GetTxPowerLevel8192S(
 				// Calculate Antenna pwr diff
 				if (pwrdiff[rfpath] < 8)	// 0~+7
 				{
-				#if 0//cosa, it doesn't need to add the offset here
-					if (rfpath == 0)
-						powerlevelOFDM24G += pwrdiff[rfpath];
-				#endif
 					ht20pwr[rfpath] += pwrdiff[rfpath];
 				}
 				else				// index8-15=-8~-1
 				{
-				#if 0//cosa, it doesn't need to add the offset here
-					if (rfpath == 0)
-						powerlevelOFDM24G -= (15-pwrdiff[rfpath]);
-				#endif
 					ht20pwr[rfpath] -= (15-pwrdiff[rfpath]);
 				}
 			}
@@ -2215,10 +2008,6 @@ PHY_GetTxPowerLevel8192S(
 
 					ht20pwr[rfpath] -= pwrdiff[rfpath];
 				}
-			#if 0//cosa, it doesn't need to add the offset here
-				if (rfpath == 0)
-					powerlevelOFDM24G -= pwrdiff[rfpath];
-			#endif
 			}
 
 			if (priv->rf_type == RF_2T2R)
@@ -2248,10 +2037,6 @@ PHY_GetTxPowerLevel8192S(
 				}
 			}
 		}
-#if 0//cosa, useless
-		// Read HT/Legacy OFDM diff
-		legacy_ant_pwr_diff= pHalData->TxPwrLegacyHtDiff[RF90_PATH_A][index];
-#endif
 		}
 
 	//Cosa added for protection, the reg rFPGA0_TxGainStage
@@ -2340,10 +2125,6 @@ PHY_GetTxPowerLevel8192S(
 		break;
 
 		case RF_8256:
-#if 0
-			PHY_SetRF8256CCKTxPower(dev, powerlevel);
-			PHY_SetRF8256OFDMTxPower(dev, powerlevelOFDM24G);
-#endif
 			break;
 
 		case RF_6052:
@@ -2574,65 +2355,6 @@ void PHY_InitialGain8192S(struct net_device* dev,u8 Operation	)
 	//struct r8192_priv *priv = ieee80211_priv(dev);
 	//u32					BitMask;
 	//u8					initial_gain;
-
-#if 0	// For 8192s test disable
-	if(!dev->bDriverStopped)
-	{
-		switch(Operation)
-		{
-			case IG_Backup:
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("IG_Backup, backup the initial gain.\n"));
-				initial_gain = priv->DefaultInitialGain[0];
-				BitMask = bMaskByte0;
-				if(DM_DigTable.Dig_Algorithm == DIG_ALGO_BY_FALSE_ALARM)
-					PHY_SetMacReg(dev, UFWP, bMaskByte1, 0x8);	// FW DIG OFF
-				pMgntInfo->InitGain_Backup.XAAGCCore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XAAGCCore1, BitMask);
-				pMgntInfo->InitGain_Backup.XBAGCCore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XBAGCCore1, BitMask);
-				pMgntInfo->InitGain_Backup.XCAGCCore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XCAGCCore1, BitMask);
-				pMgntInfo->InitGain_Backup.XDAGCCore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XDAGCCore1, BitMask);
-				BitMask  = bMaskByte2;
-				pMgntInfo->InitGain_Backup.CCA		= (u8)rtl8192_QueryBBReg(dev, rCCK0_CCA, BitMask);
-
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan InitialGainBackup 0xc50 is %x\n",pMgntInfo->InitGain_Backup.XAAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan InitialGainBackup 0xc58 is %x\n",pMgntInfo->InitGain_Backup.XBAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan InitialGainBackup 0xc60 is %x\n",pMgntInfo->InitGain_Backup.XCAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan InitialGainBackup 0xc68 is %x\n",pMgntInfo->InitGain_Backup.XDAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan InitialGainBackup 0xa0a is %x\n",pMgntInfo->InitGain_Backup.CCA));
-
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Write scan initial gain = 0x%x \n", initial_gain));
-				write_nic_byte(dev, rOFDM0_XAAGCCore1, initial_gain);
-				write_nic_byte(dev, rOFDM0_XBAGCCore1, initial_gain);
-				write_nic_byte(dev, rOFDM0_XCAGCCore1, initial_gain);
-				write_nic_byte(dev, rOFDM0_XDAGCCore1, initial_gain);
-				break;
-			case IG_Restore:
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("IG_Restore, restore the initial gain.\n"));
-				BitMask = 0x7f; //Bit0~ Bit6
-				if(DM_DigTable.Dig_Algorithm == DIG_ALGO_BY_FALSE_ALARM)
-					PHY_SetMacReg(dev, UFWP, bMaskByte1, 0x8);	// FW DIG OFF
-
-				rtl8192_setBBreg(dev, rOFDM0_XAAGCCore1, BitMask, (u32)pMgntInfo->InitGain_Backup.XAAGCCore1);
-				rtl8192_setBBreg(dev, rOFDM0_XBAGCCore1, BitMask, (u32)pMgntInfo->InitGain_Backup.XBAGCCore1);
-				rtl8192_setBBreg(dev, rOFDM0_XCAGCCore1, BitMask, (u32)pMgntInfo->InitGain_Backup.XCAGCCore1);
-				rtl8192_setBBreg(dev, rOFDM0_XDAGCCore1, BitMask, (u32)pMgntInfo->InitGain_Backup.XDAGCCore1);
-				BitMask  = (BIT22|BIT23);
-				rtl8192_setBBreg(dev, rCCK0_CCA, BitMask, (u32)pMgntInfo->InitGain_Backup.CCA);
-
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan BBInitialGainRestore 0xc50 is %x\n",pMgntInfo->InitGain_Backup.XAAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan BBInitialGainRestore 0xc58 is %x\n",pMgntInfo->InitGain_Backup.XBAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan BBInitialGainRestore 0xc60 is %x\n",pMgntInfo->InitGain_Backup.XCAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan BBInitialGainRestore 0xc68 is %x\n",pMgntInfo->InitGain_Backup.XDAGCCore1));
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Scan BBInitialGainRestore 0xa0a is %x\n",pMgntInfo->InitGain_Backup.CCA));
-
-				if(DM_DigTable.Dig_Algorithm == DIG_ALGO_BY_FALSE_ALARM)
-					PHY_SetMacReg(dev, UFWP, bMaskByte1, 0x1);	// FW DIG ON
-				break;
-			default:
-			RT_TRACE(COMP_SCAN, DBG_LOUD, ("Unknown IG Operation. \n"));
-				break;
-		}
-	}
-#endif
 }
 
 /*-----------------------------------------------------------------------------
@@ -2729,12 +2451,6 @@ void PHY_SetBWModeCallback8192S(struct net_device *dev)
 			//write_nic_dword(dev, rCCK0_TxFilter1, 0x1a1b0000);
 			//write_nic_dword(dev, rCCK0_TxFilter2, 0x090e1317);
 			//write_nic_dword(dev, rCCK0_DebugPort, 0x00000204);
-			#if 0 //LZM 090219
-			rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskDWord, 0x1a1b0000);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, 0x090e1317);
-			rtl8192_setBBreg(dev, rCCK0_DebugPort, bMaskDWord, 0x00000204);
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, 0x00300000, 3);
-			#endif
 
 			if (priv->card_8192_version >= VERSION_8192S_BCUT)
 				write_nic_byte(dev, rFPGA0_AnalogParameter2, 0x58);
@@ -2751,11 +2467,6 @@ void PHY_SetBWModeCallback8192S(struct net_device *dev)
 			//write_nic_dword(dev, rCCK0_TxFilter1, 0x35360000);
 			//write_nic_dword(dev, rCCK0_TxFilter2, 0x121c252e);
 			//write_nic_dword(dev, rCCK0_DebugPort, 0x00000409);
-			#if 0 //LZM 090219
-			rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskDWord, 0x35360000);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, 0x121c252e);
-			rtl8192_setBBreg(dev, rCCK0_DebugPort, bMaskDWord, 0x00000409);
-			#endif
 
 			// Set Control channel to upper or lower. These settings are required only for 40MHz
 			rtl8192_setBBreg(dev, rCCK0_System, bCCKSideBand, (priv->nCur40MhzPrimeSC>>1));
@@ -2874,16 +2585,6 @@ void rtl8192_SetBWMode(struct net_device *dev, HT_CHANNEL_WIDTH	Bandwidth, HT_EX
 	else
 		priv->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
 
-#if 0
-	if(!priv->bDriverStopped)
-	{
-#ifdef USE_WORKITEM
-		PlatformScheduleWorkItem(&(priv->SetBWModeWorkItem));//SetBWModeCallback8192SUsbWorkItem
-#else
-		PlatformSetTimer(dev, &(priv->SetBWModeTimer), 0);//PHY_SetBWModeCallback8192S
-#endif
-	}
-#endif
 	if((priv->up) )// && !(RT_CANNOT_IO(Adapter) && Adapter->bInSetPower) )
 	{
 	SetBWModeCallback8192SUsbWorkItem(dev);
@@ -3320,16 +3021,6 @@ u8 rtl8192_phy_CheckIsLegalRFPath(struct net_device* dev, u32 eRFPath)
 	bool				rtValue = TRUE;
 
 	// NOt check RF Path now.!
-#if 0
-	if (priv->rf_type == RF_1T2R && eRFPath != RF90_PATH_A)
-	{
-		rtValue = FALSE;
-	}
-	if (priv->rf_type == RF_1T2R && eRFPath != RF90_PATH_A)
-	{
-
-	}
-#endif
 	return	rtValue;
 
 }	/* PHY_CheckIsLegalRfPath8192S */
@@ -3869,18 +3560,6 @@ void SetBWModeCallback8192SUsb(struct net_device *dev)
 		case HT_CHANNEL_WIDTH_20:
 			rtl8192_setBBreg(dev, rFPGA0_RFMOD, bRFMOD, 0x0);
 			rtl8192_setBBreg(dev, rFPGA1_RFMOD, bRFMOD, 0x0);
-			#if 0 //LZM090219
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, 0x00300000, 3);
-
-			// Correct the tx power for CCK rate in 20M. Suggest by YN, 20071207
-			//write_nic_dword(dev, rCCK0_TxFilter1, 0x1a1b0000);
-			//write_nic_dword(dev, rCCK0_TxFilter2, 0x090e1317);
-			//write_nic_dword(dev, rCCK0_DebugPort, 0x00000204);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskDWord, 0x1a1b0000);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, 0x090e1317);
-			rtl8192_setBBreg(dev, rCCK0_DebugPort, bMaskDWord, 0x00000204);
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, 0x00300000, 3);
-			#endif
 
 			if (priv->card_8192_version >= VERSION_8192S_BCUT)
 				rtl8192_setBBreg(dev, rFPGA0_AnalogParameter2, 0xff, 0x58);
@@ -4017,33 +3696,12 @@ void SetBWModeCallback8192SUsbWorkItem(struct net_device *dev)
 			rtl8192_setBBreg(dev, rFPGA0_RFMOD, bRFMOD, 0x0);
 			rtl8192_setBBreg(dev, rFPGA1_RFMOD, bRFMOD, 0x0);
 
-			#if 0 //LZM 090219
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, bADClkPhase, 1);
-
-			// Correct the tx power for CCK rate in 20M. Suggest by YN, 20071207
-			rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskDWord, 0x1a1b0000);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, 0x090e1317);
-			rtl8192_setBBreg(dev, rCCK0_DebugPort, bMaskDWord, 0x00000204);
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, 0x00100000, 1);
-			#endif
-
 			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter2, 0xff, 0x58);
 
 			break;
 		case HT_CHANNEL_WIDTH_20_40:
 			rtl8192_setBBreg(dev, rFPGA0_RFMOD, bRFMOD, 0x1);
 			rtl8192_setBBreg(dev, rFPGA1_RFMOD, bRFMOD, 0x1);
-			#if 0 //LZM 090219
-			rtl8192_setBBreg(dev, rCCK0_System, bCCKSideBand, (priv->nCur40MhzPrimeSC>>1));
-
-			rtl8192_setBBreg(dev, rFPGA0_AnalogParameter1, bADClkPhase, 0);
-
-   			rtl8192_setBBreg(dev, rOFDM1_LSTF, 0xC00, priv->nCur40MhzPrimeSC);
-			// Correct the tx power for CCK rate in 40M. Suggest by YN, 20071207
-			rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskDWord, 0x35360000);
-			rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, 0x121c252e);
-			rtl8192_setBBreg(dev, rCCK0_DebugPort, bMaskDWord, 0x00000409);
-			#endif
 
 			// Set Control channel to upper or lower. These settings are required only for 40MHz
 			rtl8192_setBBreg(dev, rCCK0_System, bCCKSideBand, (priv->nCur40MhzPrimeSC>>1));
diff --git a/drivers/staging/rtl8192su/r8192S_rtl6052.c b/drivers/staging/rtl8192su/r8192S_rtl6052.c
index 322f9a4bac5..69ef6dfc588 100644
--- a/drivers/staging/rtl8192su/r8192S_rtl6052.c
+++ b/drivers/staging/rtl8192su/r8192S_rtl6052.c
@@ -87,51 +87,6 @@ static	RF_SHADOW_T	RF_Shadow[RF6052_MAX_PATH][RF6052_MAX_REG];// = {{0}};//FIXLZ
  *---------------------------------------------------------------------------*/
 extern void RF_ChangeTxPath(struct net_device* dev,  u16 DataRate)
 {
-// We do not support gain table change inACUT now !!!! Delete later !!!
-#if 0//(RTL92SE_FPGA_VERIFY == 0)
-	static	u1Byte	RF_Path_Type = 2;	// 1 = 1T 2= 2T
-	static	u4Byte	tx_gain_tbl1[6]
-			= {0x17f50, 0x11f40, 0x0cf30, 0x08720, 0x04310, 0x00100};
-	static	u4Byte	tx_gain_tbl2[6]
-			= {0x15ea0, 0x10e90, 0x0c680, 0x08250, 0x04040, 0x00030};
-	u1Byte	i;
-
-	if (RF_Path_Type == 2 && (DataRate&0xF) <= 0x7)
-	{
-		// Set TX SYNC power G2G3 loop filter
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G2, bMask20Bits, 0x0f000);
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G3, bMask20Bits, 0xeacf1);
-
-		// Change TX AGC gain table
-		for (i = 0; i < 6; i++)
-			PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-						RF_TX_AGC, bMask20Bits, tx_gain_tbl1[i]);
-
-		// Set PA to high value
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G2, bMask20Bits, 0x01e39);
-	}
-	else if (RF_Path_Type == 1 && (DataRate&0xF) >= 0x8)
-	{
-		// Set TX SYNC power G2G3 loop filter
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G2, bMask20Bits, 0x04440);
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G3, bMask20Bits, 0xea4f1);
-
-		// Change TX AGC gain table
-		for (i = 0; i < 6; i++)
-			PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-						RF_TX_AGC, bMask20Bits, tx_gain_tbl2[i]);
-
-		// Set PA low gain
-		PHY_SetRFReg(dev, (RF90_RADIO_PATH_E)RF90_PATH_A,
-					RF_TXPA_G2, bMask20Bits, 0x01e19);
-	}
-#endif
-
 }	/* RF_ChangeTxPath */
 
 
@@ -279,15 +234,6 @@ extern void PHY_RF6052SetOFDMTxPower(struct net_device* dev, u8 powerlevel)
 		{
 			ofdm_bandedge_chnl_low = 1;
 			ofdm_bandedge_chnl_high = 11;
-		#if 0//cosa, Todo: check ofdm 40MHz, when lower and duplicate, the bandedge chnl low=3, high=9
-			if (pHalData->CurrentChannelBW == HT_CHANNEL_WIDTH_20_40)
-			{	// Is it the same with the document?
-				if(pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER)
-				else if(pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER;
-				else
-				pHalData->nCur40MhzPrimeSC = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
-			}
-		#endif
 			BandEdge_Pwrdiff = 0;
 			if (Channel <= ofdm_bandedge_chnl_low)
 				BandEdge_Pwrdiff = priv->TxPwrbandEdgeLegacyOfdm[RF90_PATH_A][0];
@@ -385,18 +331,6 @@ extern void PHY_RF6052SetOFDMTxPower(struct net_device* dev, u8 powerlevel)
 		//
 		if (priv->rf_type == RF_2T2R)
 		{
-		#if 0//cosa, we have only one AntennaTxPwDiff
-			// HT OFDM
-			if (index > 1)
-			{
-				rf_pwr_diff = pHalData->AntennaTxPwDiff[0];
-			}
-			// Legacy OFDM
-			else
-			{
-				rf_pwr_diff = pHalData->AntTxPwDiffLegacy[0];
-			}
-		#endif
 			rf_pwr_diff = priv->AntennaTxPwDiff[0];
 			//RTPRINT(FPHY, PHY_TXPWR, ("2T2R RF-B to RF-A PWR DIFF=%d\n", rf_pwr_diff));
 
diff --git a/drivers/staging/rtl8192su/r8192S_rtl6052.h b/drivers/staging/rtl8192su/r8192S_rtl6052.h
index 916603ceaae..3dcc9bb7639 100644
--- a/drivers/staging/rtl8192su/r8192S_rtl6052.h
+++ b/drivers/staging/rtl8192su/r8192S_rtl6052.h
@@ -81,53 +81,6 @@ extern	void		PHY_RF6052SetOFDMTxPower(struct net_device  * dev, u8 powerlevel);
 extern	RT_STATUS	PHY_RF6052_Config(struct net_device  * dev);
 extern void PHY_RFShadowRefresh( struct net_device  		* dev);
 extern void PHY_RFShadowWrite( struct net_device* dev, u32 eRFPath, u32 Offset, u32 Data);
-#if 0
-//
-// RF Shadow operation relative API
-//
-extern	u32
-PHY_RFShadowRead(
-	struct net_device  		* dev,
-	RF90_RADIO_PATH_E	eRFPath,
-	u32					Offset);
-extern void
-PHY_RFShadowCompare(
-	struct net_device  		* dev,
-	RF90_RADIO_PATH_E	eRFPath,
-	u32					Offset);
-extern void
-PHY_RFShadowRecorver(
-	struct net_device  		* dev,
-	RF90_RADIO_PATH_E	eRFPath,
-	u32					Offset);
-extern void
-PHY_RFShadowCompareAll(
-	struct net_device  		* dev);
-extern void
-PHY_RFShadowRecorverAll(
-	struct net_device  		* dev);
-extern void
-PHY_RFShadowCompareFlagSet(
-	struct net_device  		* dev,
-	RF90_RADIO_PATH_E	eRFPath,
-	u32					Offset,
-	u8					Type);
-extern void
-PHY_RFShadowRecorverFlagSet(
-	struct net_device  		* dev,
-	RF90_RADIO_PATH_E	eRFPath,
-	u32					Offset,
-	u8					Type);
-extern void
-PHY_RFShadowCompareFlagSetAll(
-	struct net_device  		* dev);
-extern void
-PHY_RFShadowRecorverFlagSetAll(
-	struct net_device  		* dev);
-extern void
-PHY_RFShadowRefresh(
-	struct net_device  		* dev);
-#endif
 /*--------------------------Exported Function prototype---------------------*/
 
 
diff --git a/drivers/staging/rtl8192su/r8192U.h b/drivers/staging/rtl8192su/r8192U.h
index 79e58650a00..2a11e0113d3 100644
--- a/drivers/staging/rtl8192su/r8192U.h
+++ b/drivers/staging/rtl8192su/r8192U.h
@@ -87,11 +87,6 @@
 
 // Rx smooth factor
 #define	Rx_Smooth_Factor		20
-#if 0 //we need to use RT_TRACE instead DMESG as RT_TRACE will clearly show debug level wb.
-#define DMESG(x,a...) printk(KERN_INFO RTL819xU_MODULE_NAME ": " x "\n", ## a)
-#define DMESGW(x,a...) printk(KERN_WARNING RTL819xU_MODULE_NAME ": WW:" x "\n", ## a)
-#define DMESGE(x,a...) printk(KERN_WARNING RTL819xU_MODULE_NAME ": EE:" x "\n", ## a)
-#else
 #define DMESG(x,a...)
 #define DMESGW(x,a...)
 #define DMESGE(x,a...)
@@ -149,7 +144,6 @@ do { if(rt_global_debug_component & component) \
 #define COMP_DOWN				BIT29  //for rm driver module
 #define COMP_RESET				BIT30  //for silent reset
 #define COMP_ERR				BIT31 //for error out, always on
-#endif
 
 #define RTL819x_DEBUG
 #ifdef RTL819x_DEBUG
@@ -711,135 +705,6 @@ typedef enum _RTL8192SUSB_LOOPBACK{
 }RTL8192SUSB_LOOPBACK_E;
 //#endif
 
-
-#if 0
-/* due to rtl8192 firmware */
-typedef enum _desc_packet_type_e{
-	DESC_PACKET_TYPE_INIT = 0,
-	DESC_PACKET_TYPE_NORMAL = 1,
-}desc_packet_type_e;
-
-typedef enum _firmware_source{
-	FW_SOURCE_IMG_FILE = 0,
-	FW_SOURCE_HEADER_FILE = 1,		//from header file
-}firmware_source_e, *pfirmware_source_e;
-
-typedef enum _firmware_status{
-	FW_STATUS_0_INIT = 0,
-	FW_STATUS_1_MOVE_BOOT_CODE = 1,
-	FW_STATUS_2_MOVE_MAIN_CODE = 2,
-	FW_STATUS_3_TURNON_CPU = 3,
-	FW_STATUS_4_MOVE_DATA_CODE = 4,
-	FW_STATUS_5_READY = 5,
-}firmware_status_e;
-
-typedef struct _rt_firmare_seg_container {
-	u16	seg_size;
-	u8	*seg_ptr;
-}fw_seg_container, *pfw_seg_container;
-
-//--------------------------------------------------------------------------------
-// 8192S Firmware related
-//--------------------------------------------------------------------------------
-typedef  struct _RT_8192S_FIRMWARE_PRIV { //8-bytes alignment required
-
-	//--- LONG WORD 0 ----
-	u32		RegulatoryClass;
-	u32		Rfintfs;
-
-	//--- LONG WORD 1 ----
-	u32		ChipVer;
-	u32		HCISel;
-
-	//--- LONG WORD 2 ----
-	u32		IBKMode;
-	u32		Rsvd00;
-
-	//--- LONG WORD 3 ----
-	u32		Rsvd01;
-	u8		Qos_En;			// QoS enable
-	u8		En40MHz;		// 40MHz BW enable
-	u8		AMSDU2AMPDU_En;	//14181 convert AMSDU to AMPDU, 0: disable
-	u8		AMPDU_En;		//111n AMPDU/AMSDU enable
-
-	//--- LONG WORD 4 ----
-	u8		rate_control_offload;//FW offloads, 0: driver handles
-	u8		aggregation_offload;	// FW offloads, 0: driver handles
-	u8		beacon_offload;	//FW offloads, 0: driver handles
-	u8		MLME_offload;	// FW offloads, 0: driver handles
-	u8		hwpc_offload;	// FW offloads, 0: driver handles
-	u8		tcp_checksum_offload;	//FW offloads, 0: driver handles
-	u8		tcp_offload;			//FW offloads, 0: driver handles
-	u8		ps_control_offload;	//FW offloads, 0: driver handles
-
-	//--- LONG WORD 5 ----
-	u8		WWLAN_Offload;	// FW offloads, 0: driver handles
-	u8		MPMode;	// normal mode, 0: MP mode;
-	u16		Version;		//0x8000 ~ 0x8FFF for FPGA version, 0x0000 ~ 0x7FFF for ASIC version,
-	u16		Signature;	//0x12: 8712, 0x92: 8192S
-	u16		Rsvd11;
-
-//	u32		rsvd1;
-//	u32		wireless_band;	//no A-band exists in 8712
-}RT_8192S_FIRMWARE_PRIV, *PRT_8192S_FIRMWARE_PRIV;
-
-typedef struct _RT_8192S_FIRMWARE_HDR {//8-byte alinment required
-
-	//--- LONG WORD 0 ----
-	u16		Signature;
-	u16		Version;		  //0x8000 ~ 0x8FFF for FPGA version, 0x0000 ~ 0x7FFF for ASIC version,
-	u32		DMEMSize;    //define the size of boot loader
-
-
-	//--- LONG WORD 1 ----
-	u32		IMG_IMEM_SIZE;    //define the size of FW in IMEM
-	u32		IMG_SRAM_SIZE;    //define the size of FW in SRAM
-
-	//--- LONG WORD 2 ----
-	u32		FW_PRIV_SIZE;       //define the size of DMEM variable
-	u32		Rsvd0;
-
-	//--- LONG WORD 3 ----
-	u32		Rsvd1;
-	u32		Rsvd2;
-
-	RT_8192S_FIRMWARE_PRIV	FWPriv;
-
-}RT_8192S_FIRMWARE_HDR, *PRT_8192S_FIRMWARE_HDR;
-
-#define	RT_8192S_FIRMWARE_HDR_SIZE	80
-
-typedef enum _FIRMWARE_8192S_STATUS{
-	FW_STATUS_INIT = 0,
-	FW_STATUS_LOAD_IMEM = 1,
-	FW_STATUS_LOAD_EMEM = 2,
-	FW_STATUS_LOAD_DMEM = 3,
-	FW_STATUS_READY = 4,
-}FIRMWARE_8192S_STATUS;
-
-#define RTL8190_MAX_FIRMWARE_CODE_SIZE  64000   //64k
-
-typedef struct _rt_firmware{
-	firmware_source_e	eFWSource;
-	PRT_8192S_FIRMWARE_HDR		pFwHeader;
-	FIRMWARE_8192S_STATUS	FWStatus;
-	u8		FwIMEM[64000];
-	u8		FwEMEM[64000];
-	u32		FwIMEMLen;
-	u32		FwEMEMLen;
-	u8		szFwTmpBuffer[164000];
-	u16		CmdPacketFragThresold;
-	//firmware_status_e       firmware_status;//in 92u temp FIXLZM
-	//u16               cmdpacket_frag_thresold;//in 92u temp FIXLZM
-	//u8                firmware_buf[RTL8190_MAX_FIRMWARE_CODE_SIZE];//in 92u temp FIXLZM
-	//u16               firmware_buf_size;//in 92u temp FIXLZM
-
-}rt_firmware, *prt_firmware;
-typedef struct _rt_firmware_info_819xUsb{
-	u8		sz_info[16];
-}rt_firmware_info_819xUsb, *prt_firmware_info_819xUsb;
-#endif
-
 //+by amy 080507
 #define MAX_RECEIVE_BUFFER_SIZE	9100	// Add this to 9100 bytes to receive A-MSDU from RT-AP
 
@@ -920,21 +785,6 @@ typedef struct rtl_reg_debug{
         unsigned char buf[0xff];
 }rtl_reg_debug;
 
-
-
-
-
-#if 0
-
-typedef struct tx_pendingbuf
-{
-	struct ieee80211_txb *txb;
-	short ispending;
-	short descfrag;
-} tx_pendigbuf;
-
-#endif
-
 typedef struct _rt_9x_tx_rate_history {
 	u32             cck[4];
 	u32             ofdm[8];
@@ -1689,70 +1539,6 @@ typedef enum{
 	UART_PRIORITY //0x0F
 } priority_t;
 
-#if 0
-typedef enum{
-	NIC_8192U = 1,
-	NIC_8190P = 2,
-	NIC_8192E = 3,
-	NIC_8192SE = 4,
-	NIC_8192SU = 5,
-	} nic_t;
-#endif
-
-#if 0 //defined in Qos.h
-//typedef u32 AC_CODING;
-#define AC0_BE	0		// ACI: 0x00	// Best Effort
-#define AC1_BK	1		// ACI: 0x01	// Background
-#define AC2_VI	2		// ACI: 0x10	// Video
-#define AC3_VO	3		// ACI: 0x11	// Voice
-#define AC_MAX	4		// Max: define total number; Should not to be used as a real enum.
-
-//
-// ECWmin/ECWmax field.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
-//
-typedef	union _ECW{
-	u8	charData;
-	struct
-	{
-		u8	ECWmin:4;
-		u8	ECWmax:4;
-	}f;	// Field
-}ECW, *PECW;
-
-//
-// ACI/AIFSN Field.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
-//
-typedef	union _ACI_AIFSN{
-	u8	charData;
-
-	struct
-	{
-		u8	AIFSN:4;
-		u8	ACM:1;
-		u8	ACI:2;
-		u8	Reserved:1;
-	}f;	// Field
-}ACI_AIFSN, *PACI_AIFSN;
-
-//
-// AC Parameters Record Format.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
-//
-typedef	union _AC_PARAM{
-	u32	longData;
-	u8	charData[4];
-
-	struct
-	{
-		ACI_AIFSN	AciAifsn;
-		ECW		Ecw;
-		u16		TXOPLimit;
-	}f;	// Field
-}AC_PARAM, *PAC_PARAM;
-
-#endif
 #ifdef JOHN_HWSEC
 struct ssid_thread {
 	struct net_device *dev;
diff --git a/drivers/staging/rtl8192su/r8192U_core.c b/drivers/staging/rtl8192su/r8192U_core.c
index ede73d1f05e..1de487bed38 100644
--- a/drivers/staging/rtl8192su/r8192U_core.c
+++ b/drivers/staging/rtl8192su/r8192U_core.c
@@ -145,10 +145,6 @@ MODULE_DEVICE_TABLE(usb, rtl8192_usb_id_tbl);
 MODULE_DESCRIPTION("Linux driver for Realtek RTL8192 USB WiFi cards");
 
 static char* ifname = "wlan%d";
-#if 0
-static int hwseqnum = 0;
-static int hwwep = 0;
-#endif
 static int hwwep = 1;  //default use hw. set 0 to use software security
 static int channels = 0x3fff;
 
@@ -869,99 +865,6 @@ static int proc_get_registers_e(char *page, char **start,
 	return len;
 }
 
-#if 0
-static int proc_get_cck_reg(char *page, char **start,
-			  off_t offset, int count,
-			  int *eof, void *data)
-{
-	struct net_device *dev = data;
-//	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
-	int len = 0;
-	int i,n;
-
-	int max = 0x5F;
-
-	/* This dump the current register page */
-	for(n=0;n<=max;)
-	{
-		//printk( "\nD: %2x> ", n);
-		len += snprintf(page + len, count - len,
-			"\nD:  %2x > ",n);
-
-		for(i=0;i<16 && n<=max;i++,n++)
-		len += snprintf(page + len, count - len,
-			"%2x ",read_phy_cck(dev,n));
-
-		//	printk("%2x ",read_nic_byte(dev,n));
-	}
-	len += snprintf(page + len, count - len,"\n");
-
-
-	*eof = 1;
-	return len;
-}
-
-#endif
-
-#if 0
-static int proc_get_ofdm_reg(char *page, char **start,
-			  off_t offset, int count,
-			  int *eof, void *data)
-{
-	struct net_device *dev = data;
-//	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
-	int len = 0;
-	int i,n;
-
-	//int max=0xff;
-	int max = 0x40;
-
-	/* This dump the current register page */
-	for(n=0;n<=max;)
-	{
-		//printk( "\nD: %2x> ", n);
-		len += snprintf(page + len, count - len,
-			"\nD:  %2x > ",n);
-
-		for(i=0;i<16 && n<=max;i++,n++)
-		len += snprintf(page + len, count - len,
-			"%2x ",read_phy_ofdm(dev,n));
-
-		//	printk("%2x ",read_nic_byte(dev,n));
-	}
-	len += snprintf(page + len, count - len,"\n");
-
-
-
-	*eof = 1;
-	return len;
-}
-
-#endif
-
-#if 0
-static int proc_get_stats_hw(char *page, char **start,
-			  off_t offset, int count,
-			  int *eof, void *data)
-{
-	struct net_device *dev = data;
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
-	int len = 0;
-
-	len += snprintf(page + len, count - len,
-		"NIC int: %lu\n"
-		"Total int: %lu\n",
-		priv->stats.ints,
-		priv->stats.shints);
-
-	*eof = 1;
-	return len;
-}
-#endif
-
 static int proc_get_stats_tx(char *page, char **start,
 			  off_t offset, int count,
 			  int *eof, void *data)
@@ -1114,16 +1017,6 @@ void rtl8192_proc_init_one(struct net_device *dev)
 		      dev->name);
 		return;
 	}
-	#if 0
-	e = create_proc_read_entry("stats-hw", S_IFREG | S_IRUGO,
-				   priv->dir_dev, proc_get_stats_hw, dev);
-
-	if (!e) {
-		DMESGE("Unable to initialize "
-		      "/proc/net/rtl8192/%s/stats-hw\n",
-		      dev->name);
-	}
-	#endif
 	e = create_proc_read_entry("stats-rx", S_IFREG | S_IRUGO,
 				   priv->dir_dev, proc_get_stats_rx, dev);
 
@@ -1142,17 +1035,6 @@ void rtl8192_proc_init_one(struct net_device *dev)
 		      "/proc/net/rtl8192/%s/stats-tx\n",
 		      dev->name);
 	}
-	#if 0
-	e = create_proc_read_entry("stats-ieee", S_IFREG | S_IRUGO,
-				   priv->dir_dev, proc_get_stats_ieee, dev);
-
-	if (!e) {
-		DMESGE("Unable to initialize "
-		      "/proc/net/rtl8192/%s/stats-ieee\n",
-		      dev->name);
-	}
-
-	#endif
 
 	e = create_proc_read_entry("stats-ap", S_IFREG | S_IRUGO,
 				   priv->dir_dev, proc_get_stats_ap, dev);
@@ -1233,23 +1115,6 @@ void rtl8192_proc_init_one(struct net_device *dev)
 		      "/proc/net/rtl8192/%s/registers-e\n",
 		      dev->name);
 	}
-#if 0
-	e = create_proc_read_entry("cck-registers", S_IFREG | S_IRUGO,
-				   priv->dir_dev, proc_get_cck_reg, dev);
-	if (!e) {
-		RT_TRACE(COMP_ERR, "Unable to initialize "
-		      "/proc/net/rtl8192/%s/cck-registers\n",
-		      dev->name);
-	}
-
-	e = create_proc_read_entry("ofdm-registers", S_IFREG | S_IRUGO,
-				   priv->dir_dev, proc_get_ofdm_reg, dev);
-	if (!e) {
-		RT_TRACE(COMP_ERR, "Unable to initialize "
-		      "/proc/net/rtl8192/%s/ofdm-registers\n",
-		      dev->name);
-	}
-#endif
 }
 /****************************************************************************
    -----------------------------MISC STUFF-------------------------
@@ -1323,31 +1188,6 @@ void rtl8192_dump_reg(struct net_device *dev)
       ------------------------------HW STUFF---------------------------
 *****************************************************************************/
 
-#if 0
-void rtl8192_irq_enable(struct net_device *dev)
-{
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	//priv->irq_enabled = 1;
-/*
-	write_nic_word(dev,INTA_MASK,INTA_RXOK | INTA_RXDESCERR | INTA_RXOVERFLOW |\
-	INTA_TXOVERFLOW | INTA_HIPRIORITYDESCERR | INTA_HIPRIORITYDESCOK |\
-	INTA_NORMPRIORITYDESCERR | INTA_NORMPRIORITYDESCOK |\
-	INTA_LOWPRIORITYDESCERR | INTA_LOWPRIORITYDESCOK | INTA_TIMEOUT);
-*/
-	write_nic_word(dev,INTA_MASK, priv->irq_mask);
-}
-
-
-void rtl8192_irq_disable(struct net_device *dev)
-{
-//	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
-	write_nic_word(dev,INTA_MASK,0);
-	force_pci_posting(dev);
-//	priv->irq_enabled = 0;
-}
-#endif
-
 void rtl8192_set_mode(struct net_device *dev,int mode)
 {
 	u8 ecmd;
@@ -1395,15 +1235,6 @@ void rtl8192_set_chan(struct net_device *dev,short ch)
 	RT_TRACE(COMP_CH, "=====>%s()====ch:%d\n", __FUNCTION__, ch);
 	//printk("=====>%s()====ch:%d\n", __FUNCTION__, ch);
 	priv->chan=ch;
-	#if 0
-	if(priv->ieee80211->iw_mode == IW_MODE_ADHOC ||
-		priv->ieee80211->iw_mode == IW_MODE_MASTER){
-
-			priv->ieee80211->link_state = WLAN_LINK_ASSOCIATED;
-			priv->ieee80211->master_chan = ch;
-			rtl8192_update_beacon_ch(dev);
-		}
-	#endif
 
 	/* this hack should avoid frame TX during channel setting*/
 
@@ -1549,107 +1380,13 @@ void rtl8192_rx_enable(struct net_device *dev)
 	rtl8192_rx_initiate(dev);
 
 //	rtl8192_set_rxconf(dev);
-#if 0
-	if(NIC_8187 == priv->card_8187) {
-		cmd=read_nic_byte(dev,CMD);
-		write_nic_byte(dev,CMD,cmd | (1<<CMD_RX_ENABLE_SHIFT));
-	}
-	else {
-		//write_nic_dword(dev, RX_CONF, priv->ReceiveConfig);
-	}
-#endif
 }
 
 
 void rtl8192_tx_enable(struct net_device *dev)
 {
-#if 0
-	u8 cmd;
-	u8 byte;
-	u32 txconf;
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	//test loopback
-	//	priv->TransmitConfig |= (TX_LOOPBACK_BASEBAND<<TX_LOOPBACK_SHIFT);
-	if(NIC_8187B == priv->card_8187){
-		write_nic_dword(dev, TX_CONF, priv->TransmitConfig);
-		byte = read_nic_byte(dev, MSR);
-		byte |= MSR_LINK_ENEDCA;
-		write_nic_byte(dev, MSR, byte);
-	} else {
-		byte = read_nic_byte(dev,CW_CONF);
-		byte &= ~(1<<CW_CONF_PERPACKET_CW_SHIFT);
-		byte &= ~(1<<CW_CONF_PERPACKET_RETRY_SHIFT);
-		write_nic_byte(dev, CW_CONF, byte);
-
-		byte = read_nic_byte(dev, TX_AGC_CTL);
-		byte &= ~(1<<TX_AGC_CTL_PERPACKET_GAIN_SHIFT);
-		byte &= ~(1<<TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT);
-		byte &= ~(1<<TX_AGC_CTL_FEEDBACK_ANT);
-		write_nic_byte(dev, TX_AGC_CTL, byte);
-
-		txconf= read_nic_dword(dev,TX_CONF);
-
-
-		txconf = txconf &~ TX_LOOPBACK_MASK;
-
-#ifndef LOOP_TEST
-		txconf = txconf | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT);
-#else
-		txconf = txconf | (TX_LOOPBACK_BASEBAND<<TX_LOOPBACK_SHIFT);
-#endif
-		txconf = txconf &~ TCR_SRL_MASK;
-		txconf = txconf &~ TCR_LRL_MASK;
-
-		txconf = txconf | (priv->retry_data<<TX_LRLRETRY_SHIFT); // long
-		txconf = txconf | (priv->retry_rts<<TX_SRLRETRY_SHIFT); // short
-
-		txconf = txconf &~ (1<<TX_NOCRC_SHIFT);
-
-		txconf = txconf &~ TCR_MXDMA_MASK;
-		txconf = txconf | (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT);
-
-		txconf = txconf | TCR_DISReqQsize;
-		txconf = txconf | TCR_DISCW;
-		txconf = txconf &~ TCR_SWPLCPLEN;
-
-		txconf=txconf | (1<<TX_NOICV_SHIFT);
-
-		write_nic_dword(dev,TX_CONF,txconf);
-
-#ifdef DEBUG_TX
-		DMESG("txconf: %x %x",txconf,read_nic_dword(dev,TX_CONF));
-#endif
-
-		cmd=read_nic_byte(dev,CMD);
-		write_nic_byte(dev,CMD,cmd | (1<<CMD_TX_ENABLE_SHIFT));
-	}
-#endif
 }
 
-#if 0
-void rtl8192_beacon_tx_enable(struct net_device *dev)
-{
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-}
-
-
-void rtl8192_
-_disable(struct net_device *dev)
-{
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	priv->dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-}
-
-#endif
-
-
 void rtl8192_rtx_disable(struct net_device *dev)
 {
 	u8 cmd;
@@ -1683,91 +1420,9 @@ void rtl8192_rtx_disable(struct net_device *dev)
 
 int alloc_tx_beacon_desc_ring(struct net_device *dev, int count)
 {
-	#if 0
-	int i;
-	u32 *tmp;
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
-	priv->txbeaconring = (u32*)pci_alloc_consistent(priv->pdev,
-					  sizeof(u32)*8*count,
-					  &priv->txbeaconringdma);
-	if (!priv->txbeaconring) return -1;
-	for (tmp=priv->txbeaconring,i=0;i<count;i++){
-		*tmp = *tmp &~ (1<<31); // descriptor empty, owned by the drv
-		/*
-		*(tmp+2) = (u32)dma_tmp;
-		*(tmp+3) = bufsize;
-		*/
-		if(i+1<count)
-			*(tmp+4) = (u32)priv->txbeaconringdma+((i+1)*8*4);
-		else
-			*(tmp+4) = (u32)priv->txbeaconringdma;
-
-		tmp=tmp+8;
-	}
-	#endif
 	return 0;
 }
 
-#if 0
-void rtl8192_reset(struct net_device *dev)
-{
-
-	//struct r8192_priv *priv = ieee80211_priv(dev);
-	//u8 cr;
-
-
-	/* make sure the analog power is on before
-	 * reset, otherwise reset may fail
-	 */
-#if 0
-	if(NIC_8187 == priv->card_8187) {
-		rtl8192_set_anaparam(dev, RTL8225_ANAPARAM_ON);
-		rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-		rtl8192_irq_disable(dev);
-		mdelay(200);
-		write_nic_byte_E(dev,0x18,0x10);
-		write_nic_byte_E(dev,0x18,0x11);
-		write_nic_byte_E(dev,0x18,0x00);
-		mdelay(200);
-	}
-#endif
-	printk("=====>reset?\n");
-#if 0
-	cr=read_nic_byte(dev,CMD);
-	cr = cr & 2;
-	cr = cr | (1<<CMD_RST_SHIFT);
-	write_nic_byte(dev,CMD,cr);
-
-	force_pci_posting(dev);
-
-	mdelay(200);
-
-	if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
-		RT_TRACE(COMP_ERR, "Card reset timeout!\n");
-	else
-		RT_TRACE(COMP_DOWN, "Card successfully reset\n");
-#endif
-#if 0
-	if(NIC_8187 == priv->card_8187) {
-
-		printk("This is RTL8187 Reset procedure\n");
-		rtl8192_set_mode(dev,EPROM_CMD_LOAD);
-		force_pci_posting(dev);
-		mdelay(200);
-
-		/* after the eeprom load cycle, make sure we have
-		 * correct anaparams
-		 */
-		rtl8192_set_anaparam(dev, RTL8225_ANAPARAM_ON);
-		rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
-	}
-	else
-#endif
-		printk("This is RTL8187B Reset procedure\n");
-
-}
-#endif
 inline u16 ieeerate2rtlrate(int rate)
 {
 	switch(rate){
@@ -1881,44 +1536,15 @@ rtl819xusb_rx_command_packet(
 	return status;
 }
 
-#if 0
-void rtl8192_tx_queues_stop(struct net_device *dev)
-{
-	//struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	u8 dma_poll_mask = (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
-	dma_poll_mask |= (1<<TX_DMA_STOP_HIPRIORITY_SHIFT);
-	dma_poll_mask |= (1<<TX_DMA_STOP_NORMPRIORITY_SHIFT);
-	dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
-
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,TX_DMA_POLLING,dma_poll_mask);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-}
-#endif
-
 void rtl8192_data_hard_stop(struct net_device *dev)
 {
 	//FIXME !!
-	#if 0
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	priv->dma_poll_mask |= (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-	#endif
 }
 
 
 void rtl8192_data_hard_resume(struct net_device *dev)
 {
 	// FIXME !!
-	#if 0
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	priv->dma_poll_mask &= ~(1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-	#endif
 }
 
 /* this function TX data frames when the ieee80211 stack requires this.
@@ -2027,29 +1653,11 @@ static void rtl8192_tx_isr(struct urb *tx_urb)
 		atomic_dec(&priv->tx_pending[queue_index]);
 	}
 
-#if 0  //we need to send zero byte packet just after 512 byte(64 byte)packet is transmitted, or we will halt. It will greatly reduced available page in FW, and ruin our throughput. WB 2008.08.27
-	if(BufLen > 0 && ((BufLen % 512 == 0)||(BufLen % 64 == 0))) {
-		bToSend0Byte = true;
-	}
-
-	bToSend0Byte = false;
-	//
-	// Note that, we at most handle 1 MPDU to send here, either
-	// fragment or MPDU in wait queue.
-	//
-	if(!bToSend0Byte)
-#endif
 	{
 		//
 		// Handle HW Beacon:
 		// We had transfer our beacon frame to host controler at this moment.
 		//
-#if 0
-		if(tcb_desc->tx_queue == BEACON_QUEUE)
-		{
-			priv->bSendingBeacon = FALSE;
-		}
-#endif
 		//
 		// Caution:
 		// Handling the wait queue of command packets.
@@ -2076,24 +1684,6 @@ static void rtl8192_tx_isr(struct urb *tx_urb)
 			}
 		}
 	}
-
-#if 0
-	else
-	{
-		RT_TRACE( COMP_SEND,"HalUsbOutComplete(%d): bToSend0Byte.\n", PipeIndex);
-
-		//
-		// In this case, we don't return skb now.
-		// It will be returned when the 0-byte request completed.
-		//
-
-		//
-		// Bulk out an 0-byte padding transfer.
-		//
-		HalUsbOut0Byte(pAdapter, PipeIndex, skb);
-	}
-
-#endif
 }
 
 void rtl8192_beacon_stop(struct net_device *dev)
@@ -2240,41 +1830,6 @@ void rtl8192_net_update(struct net_device *dev)
 #if 1
 void rtl819xusb_beacon_tx(struct net_device *dev,u16  tx_rate)
 {
-
-#if 0
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	struct sk_buff *skb;
-	int i = 0;
-	//u8 cr;
-
-	rtl8192_net_update(dev);
-
-	skb = ieee80211_get_beacon(priv->ieee80211);
-		if(!skb){
-			DMESG("not enought memory for allocating beacon");
-			return;
-		}
-
-
-		write_nic_byte(dev, BQREQ, read_nic_byte(dev, BQREQ) | (1<<7));
-
-		i=0;
-		//while(!read_nic_byte(dev,BQREQ & (1<<7)))
-		while( (read_nic_byte(dev, BQREQ) & (1<<7)) == 0 )
-		{
-			msleep_interruptible_rtl(HZ/2);
-			if(i++ > 10){
-				DMESGW("get stuck to wait HW beacon to be ready");
-				return ;
-			}
-		}
-	skb->cb[0] = NORM_PRIORITY;
-	skb->cb[1] = 0; //morefragment = 0
-	skb->cb[2] = ieeerate2rtlrate(tx_rate);
-
-	rtl8192_tx(dev,skb);
-
-#endif
 }
 #endif
 inline u8 rtl8192_IsWirelessBMode(u16 rate)
@@ -2365,38 +1920,6 @@ u16 N_DBPSOfRate(u16 DataRate)
 
 void rtl819xU_cmd_isr(struct urb *tx_cmd_urb, struct pt_regs *regs)
 {
-#if 0
-	struct net_device *dev = (struct net_device*)tx_cmd_urb->context;
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	int		   last_init_packet = 0;
-	u8		   *ptr_cmd_buf;
-	u16		    cmd_buf_len;
-
-	if(tx_cmd_urb->status != 0) {
-		priv->pFirmware.firmware_seg_index = 0; //only begin transter, should it can be set to 1
-	}
-
-	/* Free the urb and the corresponding buf for common Tx cmd packet, or
-	 * last segment of each firmware img.
-	 */
-	if((priv->pFirmware.firmware_seg_index == 0) ||(priv->pFirmware.firmware_seg_index == priv->pFirmware.firmware_seg_maxnum)) {
-		priv->pFirmware.firmware_seg_index = 0;//only begin transter, should it can be set to 1
-	} else {
-		/* prepare for last transfer */
-		/* update some infomation for */
-		/* last segment of the firmware img need indicate to device */
-		priv->pFirmware.firmware_seg_index++;
-		if(priv->pFirmware.firmware_seg_index == priv->pFirmware.firmware_seg_maxnum) {
-			last_init_packet = 1;
-		}
-
-		cmd_buf_len = priv->pFirmware.firmware_seg_container[priv->pFirmware.firmware_seg_index-1].seg_size;
-		ptr_cmd_buf = priv->pFfirmware.firmware_seg_container[priv->pFfirmware.firmware_seg_index-1].seg_ptr;
-		rtl819xU_tx_cmd(dev, ptr_cmd_buf, cmd_buf_len, last_init_packet, DESC_PACKET_TYPE_INIT);
-	}
-
-	kfree(tx_cmd_urb->transfer_buffer);
-#endif
 	usb_free_urb(tx_cmd_urb);
 }
 
@@ -2634,12 +2157,6 @@ short rtl8192SU_tx(struct net_device *dev, struct sk_buff* skb)
 	u16		MPDUOverhead = 0;
  	//RT_DEBUG_DATA(COMP_SEND, tcb_desc, sizeof(cb_desc));
 
-#if 0
-	/* Added by Annie for filling Len_Adjust field. 2005-12-14. */
-        RT_ENC_ALG  EncAlg = NO_Encryption;
-#endif
-
-
 	pend = atomic_read(&priv->tx_pending[tcb_desc->queue_index]);
 	/* we are locked here so the two atomic_read and inc are executed
 	 * without interleaves  * !!! For debug purpose 	  */
@@ -2763,57 +2280,14 @@ short rtl8192SU_tx(struct net_device *dev, struct sk_buff* skb)
 	//tx_desc->SecCAMID= 0;//92su del
 	tx_desc->RaBRSRID= tcb_desc->RATRIndex;
 //#ifdef RTL8192S_PREPARE_FOR_NORMAL_RELEASE
-#if 0//LZM 090219
-	tx_desc->RaBRSRID= 1;
-#endif
 
-#if 0
-	/* Fill security related */
-	if( pTcb->bEncrypt && !Adapter->MgntInfo.SecurityInfo.SWTxEncryptFlag)
-	{
-		EncAlg = SecGetEncryptionOverhead(
-				Adapter,
-				&EncryptionMPDUHeadOverhead,
-				&EncryptionMPDUTailOverhead,
-				NULL,
-				NULL,
-				FALSE,
-				FALSE);
-		//2004/07/22, kcwu, EncryptionMPDUHeadOverhead has been added in previous code
-		//MPDUOverhead = EncryptionMPDUHeadOverhead + EncryptionMPDUTailOverhead;
-		MPDUOverhead = EncryptionMPDUTailOverhead;
-		tx_desc->NoEnc = 0;
-		RT_TRACE(COMP_SEC, DBG_LOUD, ("******We in the loop SecCAMID is %d SecDescAssign is %d The Sec is %d********\n",tx_desc->SecCAMID,tx_desc->SecDescAssign,EncAlg));
-		//CamDumpAll(Adapter);
-	}
-	else
-#endif
 	{
 		MPDUOverhead = 0;
 		//tx_desc->NoEnc = 1;//92su del
 	}
-#if 0
-	switch(EncAlg){
-		case NO_Encryption:
-			tx_desc->SecType = 0x0;
-			break;
-		case WEP40_Encryption:
-		case WEP104_Encryption:
-			tx_desc->SecType = 0x1;
-			break;
-		case TKIP_Encryption:
-			tx_desc->SecType = 0x2;
-			break;
-		case AESCCMP_Encryption:
-			tx_desc->SecType = 0x3;
-			break;
-		default:
-			tx_desc->SecType = 0x0;
-			break;
-	}
-#else
+
 	tx_desc->SecType = 0x0;
-#endif
+
 		if (tcb_desc->bHwSec)
 			{
 				switch (priv->ieee80211->pairwise_key_type)
@@ -2854,13 +2328,8 @@ short rtl8192SU_tx(struct net_device *dev, struct sk_buff* skb)
 
         /* Fill fields that are required to be initialized in all of the descriptors */
         //DWORD 0
-#if 0
-        tx_desc->FirstSeg = (tcb_desc->bFirstSeg)? 1:0;
-        tx_desc->LastSeg = (tcb_desc->bLastSeg)?1:0;
-#else
         tx_desc->FirstSeg = 1;
         tx_desc->LastSeg = 1;
-#endif
         tx_desc->OWN = 1;
 
 	{
@@ -2869,20 +2338,6 @@ short rtl8192SU_tx(struct net_device *dev, struct sk_buff* skb)
 		tx_desc->TxBufferSize = (u32)(skb->len);//92su mod FIXLZM
 	}
 
-#if 0
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(1)TxFillDescriptor8192SUsb(): DataRate(%#x)\n", pTcb->DataRate));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(2)TxFillDescriptor8192SUsb(): bTxUseDriverAssingedRate(%#x)\n", pTcb->bTxUseDriverAssingedRate));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(3)TxFillDescriptor8192SUsb(): bAMPDUEnable(%d)\n", pTcb->bAMPDUEnable));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(4)TxFillDescriptor8192SUsb(): bRTSEnable(%d)\n", pTcb->bRTSEnable));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(5)TxFillDescriptor8192SUsb(): RTSRate(%#x)\n", pTcb->RTSRate));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(6)TxFillDescriptor8192SUsb(): bCTSEnable(%d)\n", pTcb->bCTSEnable));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(7)TxFillDescriptor8192SUsb(): bUseShortGI(%d)\n", pTcb->bUseShortGI));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(8)TxFillDescriptor8192SUsb(): bPacketBW(%d)\n", pTcb->bPacketBW));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(9)TxFillDescriptor8192SUsb(): CurrentChannelBW(%d)\n", pHalData->CurrentChannelBW));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(10)TxFillDescriptor8192SUsb(): bTxDisableRateFallBack(%d)\n", pTcb->bTxDisableRateFallBack));
-	RT_TRACE(COMP_FPGA, DBG_LOUD, ("(11)TxFillDescriptor8192SUsb(): RATRIndex(%d)\n", pTcb->RATRIndex));
-#endif
-
 	/* Get index to out pipe from specified QueueID */
 	idx_pipe = txqueue2outpipe(priv,tcb_desc->queue_index);
 	//printk("=============>%s queue_index:%d, outpipe:%d\n", __func__,tcb_desc->queue_index,priv->RtOutPipes[idx_pipe]);
@@ -2940,46 +2395,6 @@ short rtl8192SU_tx(struct net_device *dev, struct sk_buff* skb)
 	}
 }
 
-#if 0
-void rtl8192_set_rate(struct net_device *dev)
-{
-	int i;
-	u16 word;
-	int basic_rate,min_rr_rate,max_rr_rate;
-
-//	struct r8192_priv *priv = ieee80211_priv(dev);
-
-	//if (ieee80211_is_54g(priv->ieee80211->current_network) &&
-//		priv->ieee80211->state == IEEE80211_LINKED){
-	basic_rate = ieeerate2rtlrate(240);
-	min_rr_rate = ieeerate2rtlrate(60);
-	max_rr_rate = ieeerate2rtlrate(240);
-
-//
-//	}else{
-//		basic_rate = ieeerate2rtlrate(20);
-//		min_rr_rate = ieeerate2rtlrate(10);
-//		max_rr_rate = ieeerate2rtlrate(110);
-//	}
-
-	write_nic_byte(dev, RESP_RATE,
-			max_rr_rate<<MAX_RESP_RATE_SHIFT| min_rr_rate<<MIN_RESP_RATE_SHIFT);
-
-	//word  = read_nic_word(dev, BRSR);
-	word  = read_nic_word(dev, BRSR_8187);
-	word &= ~BRSR_MBR_8185;
-
-
-	for(i=0;i<=basic_rate;i++)
-		word |= (1<<i);
-
-	//write_nic_word(dev, BRSR, word);
-	write_nic_word(dev, BRSR_8187, word);
-	//DMESG("RR:%x BRSR: %x", read_nic_byte(dev,RESP_RATE), read_nic_word(dev,BRSR));
-}
-#endif
-
-
 void rtl8192SU_net_update(struct net_device *dev)
 {
 
@@ -3342,10 +2757,6 @@ static int rtl8192_qos_association_resp(struct r8192_priv *priv,
 			 &network->qos_data.parameters,\
 			sizeof(struct ieee80211_qos_parameters));
 		priv->ieee80211->current_network.qos_data.active = 1;
-#if 0
-		if((priv->ieee80211->current_network.qos_data.param_count != \
-					network->qos_data.param_count))
-#endif
 		 {
                         set_qos_param = 1;
 			/* update qos parameter for current network */
@@ -3464,18 +2875,6 @@ bool GetNmodeSupportBySecCfg8192(struct net_device*dev)
 		return true;
 	}
 
-#if 0
-        //In here we discuss with SD4 David. He think we still can send TKIP in broadcast group key in MCS rate.
-        //We can't force in G mode if Pairwie key is AES and group key is TKIP
-        if((pSecInfo->GroupEncAlgorithm == WEP104_Encryption) || (pSecInfo->GroupEncAlgorithm == WEP40_Encryption)  ||
-           (pSecInfo->PairwiseEncAlgorithm == WEP104_Encryption) ||
-           (pSecInfo->PairwiseEncAlgorithm == WEP40_Encryption) || (pSecInfo->PairwiseEncAlgorithm == TKIP_Encryption))
-        {
-                return  false;
-        }
-        else
-                return true;
-#endif
 	return true;
 #endif
 }
@@ -3601,13 +3000,7 @@ short rtl8192_is_tx_queue_empty(struct net_device *dev)
 	}
 	return 1;
 }
-#if 0
-void rtl8192_rq_tx_ack(struct net_device *dev)
-{
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	priv->ieee80211->ack_tx_to_ieee = 1;
-}
-#endif
+
 void rtl8192_hw_sleep_down(struct net_device *dev)
 {
 	RT_TRACE(COMP_POWER, "%s()============>come to sleep down\n", __FUNCTION__);
@@ -4130,610 +3523,6 @@ rtl8192SU_ConfigAdapterInfo8192SForAutoLoadFail(struct net_device* dev)
 
 }
 
-#if 0
-static void rtl8192SU_ReadAdapterInfo8192SEEPROM(struct net_device* dev)
-{
-	u16 				EEPROMId = 0;
-	u8 				bLoad_From_EEPOM = false;
-	struct r8192_priv 	*priv = ieee80211_priv(dev);
-	u16 				tmpValue = 0;
-	u8				tmpBuffer[30];
-	int i;
-
-	RT_TRACE(COMP_EPROM, "===========>%s()\n", __FUNCTION__);
-
-
-	write_nic_byte(dev, SYS_ISO_CTRL+1, 0xE8); // Isolation signals from Loader
-	udelay(10000);
-	write_nic_byte(dev, PMC_FSM, 0x02); // Enable Loader Data Keep
-
-
-	EEPROMId = eprom_read(dev, 0); //first read EEPROM ID out;
-	RT_TRACE(COMP_EPROM, "EEPROM ID is 0x%x\n", EEPROMId);
-
-	if (EEPROMId != RTL8190_EEPROM_ID)
-	{
-		priv->AutoloadFailFlag = true;
-		RT_TRACE(COMP_ERR, "EEPROM ID is invalid(is 0x%x(should be 0x%x)\n", EEPROMId, RTL8190_EEPROM_ID);
-	}
-	else
-	{
-		priv->AutoloadFailFlag = false;
-		bLoad_From_EEPOM = true;
-	}
-
-	if (bLoad_From_EEPOM)
-	{
-		tmpValue = eprom_read(dev, (EEPROM_VID>>1));
-		priv->eeprom_vid = endian_swap(&tmpValue);
-		priv->eeprom_pid = eprom_read(dev, (EEPROM_PID>>1));
-
-		// Version ID, Channel plan
-		tmpValue = eprom_read(dev, (EEPROM_Version>>1));
-		//pHalData->card_8192_version = (VERSION_8192S)((usValue&0x00ff));
-		priv->eeprom_ChannelPlan =(tmpValue&0xff00)>>8;
-		priv->bTXPowerDataReadFromEEPORM = true;
-
-		// Customer ID, 0x00 and 0xff are reserved for Realtek.
-		tmpValue = eprom_read(dev, (u16)(EEPROM_CustomID>>1)) ;
-		priv->eeprom_CustomerID = (u8)( tmpValue & 0xff);
-		priv->eeprom_SubCustomerID = (u8)((tmpValue & 0xff00)>>8);
-	}
-	else
-	{
-		priv->eeprom_vid = 0;
-		priv->eeprom_pid = 0;
-		//priv->card_8192_version = VERSION_8192SU_A;
-		priv->eeprom_ChannelPlan = 0;
-		priv->eeprom_CustomerID = 0;
-		priv->eeprom_SubCustomerID = 0;
-	}
-	RT_TRACE(COMP_EPROM, "vid:0x%4x, pid:0x%4x, CustomID:0x%2x, ChanPlan:0x%x\n", priv->eeprom_vid, priv->eeprom_pid, priv->eeprom_CustomerID, priv->eeprom_ChannelPlan);
-	//set channelplan from eeprom
-	priv->ChannelPlan = priv->eeprom_ChannelPlan;// FIXLZM
-
-	RT_TRACE(COMP_INIT, "EEPROMId = 0x%4x\n", EEPROMId);
-	RT_TRACE(COMP_INIT, "EEPROM VID = 0x%4x\n", priv->eeprom_vid);
-	RT_TRACE(COMP_INIT, "EEPROM PID = 0x%4x\n", priv->eeprom_pid);
-	//RT_TRACE(COMP_INIT, DBG_LOUD, ("EEPROM Version ID: 0x%2x\n", pHalData->VersionID));
-	RT_TRACE(COMP_INIT, "EEPROM Customer ID: 0x%2x\n", priv->eeprom_CustomerID);
-	RT_TRACE(COMP_INIT, "EEPROM SubCustomer ID: 0x%2x\n", priv->eeprom_SubCustomerID);
-	RT_TRACE(COMP_INIT, "EEPROM ChannelPlan = 0x%4x\n", priv->eeprom_ChannelPlan);
-
-	// Read USB optional function.
-	if(bLoad_From_EEPOM)
-	{
-		tmpValue = eprom_read(dev, (EEPROM_USB_OPTIONAL>>1));
-		priv->EEPROMUsbOption = (u8)(tmpValue&0xff);
-	}
-	else
-	{
-		priv->EEPROMUsbOption = EEPROM_USB_Default_OPTIONAL_FUNC;
-	}
-
-	RT_TRACE(COMP_INIT, "USB Option = %#x\n", priv->EEPROMUsbOption);
-
-
-	if (bLoad_From_EEPOM)
-	{
-		int i;
-		for (i=0; i<6; i+=2)
-		{
-			u16 tmp = 0;
-			tmp = eprom_read(dev, (u16)((EEPROM_NODE_ADDRESS_BYTE_0 + i)>>1));
-			*(u16*)(&dev->dev_addr[i]) = tmp;
-		}
-	}
-	else
-	{
-		//<Roger_Notes> In this case, we random assigh MAC address here. 2008.10.15.
-		static u8 sMacAddr[6] = {0x00, 0xE0, 0x4C, 0x81, 0x92, 0x00};
-		u8	i;
-
-		//sMacAddr[5] = (u8)GetRandomNumber(1, 254);
-
-		for(i = 0; i < 6; i++)
-			dev->dev_addr[i] = sMacAddr[i];
-
-		//memcpy(dev->dev_addr, sMacAddr, 6);
-		//should I set IDR0 here?
-	}
-	write_nic_dword(dev, IDR0, ((u32*)dev->dev_addr)[0]);
-	write_nic_word(dev, IDR4, ((u16*)(dev->dev_addr + 4))[0]);
-	RT_TRACE(COMP_EPROM, "MAC addr:"MAC_FMT"\n", MAC_ARG(dev->dev_addr));
-
-	priv->rf_type = RTL819X_DEFAULT_RF_TYPE; //default 1T2R
-	priv->rf_chip = RF_6052;
-	priv->rf_type = RTL819X_DEFAULT_RF_TYPE;
-	//priv->card_8192_version = VERSION_8192SU_A; //Over write for temporally experiment. 2008.10.16. By Roger.
-
-	{
-#if 0
-		if(bLoad_From_EEPOM)
-		{
-			tempval = (ReadEEprom(Adapter, (EEPROM_RFInd_PowerDiff>>1))) & 0xff;
-			if (tempval&0x80)	//RF-indication, bit[7]
-				pHalData->RF_Type = RF_1T2R;
-			else
-				pHalData->RF_Type = RF_2T4R;
-		}
-#endif
-
-		priv->EEPROMTxPowerDiff = EEPROM_Default_TxPowerDiff;
-		RT_TRACE(COMP_INIT, "TxPowerDiff = %#x\n", priv->EEPROMTxPowerDiff);
-
-
-		//
-		// Read antenna tx power offset of B/C/D to A  from EEPROM
-		// and read ThermalMeter from EEPROM
-		//
-		if(bLoad_From_EEPOM)
-		{
-			tmpValue = eprom_read(dev, (EEPROM_PwDiff>>1));
-			priv->EEPROMPwDiff = tmpValue&0x00ff;
-			priv->EEPROMThermalMeter = (tmpValue&0xff00)>>8;
-		}
-		else
-		{
-			priv->EEPROMPwDiff = EEPROM_Default_PwDiff;
-			priv->EEPROMThermalMeter = EEPROM_Default_ThermalMeter;
-		}
-		RT_TRACE(COMP_INIT, "PwDiff = %#x\n", priv->EEPROMPwDiff);
-		RT_TRACE(COMP_INIT, "ThermalMeter = %#x\n", priv->EEPROMThermalMeter);
-
-		priv->TSSI_13dBm = priv->EEPROMThermalMeter *100;
-
-
-		// Read CrystalCap from EEPROM
-		if(bLoad_From_EEPOM)
-		{
-			priv->EEPROMCrystalCap =(u8) (((eprom_read(dev, (EEPROM_CrystalCap>>1)))&0xf000)>>12);
-		}
-		else
-		{
-			priv->EEPROMCrystalCap = EEPROM_Default_CrystalCap;
-		}
-		RT_TRACE(COMP_INIT, "CrystalCap = %#x\n", priv->EEPROMCrystalCap);
-
-
-		//if(pHalData->EEPROM_Def_Ver == 0)	// old eeprom definition
-		{
-
-			//
-			// Get Tx Power Base.//===>
-			//
-			if(bLoad_From_EEPOM)
-			{
-				priv->EEPROMTxPwrBase =(u8) ((eprom_read(dev, (EEPROM_TxPowerBase>>1)))&0xff);
-			}
-			else
-			{
-				priv->EEPROMTxPwrBase = EEPROM_Default_TxPowerBase;
-			}
-
-			RT_TRACE(COMP_INIT, "TxPwrBase = %#x\n", priv->EEPROMTxPwrBase);
-
-			//
-			// Get CustomerID(Boad Type)
-			// i.e., 0x0: RTL8188SU, 0x1: RTL8191SU, 0x2: RTL8192SU, 0x3: RTL8191GU.
-			// Others: Reserved. Default is 0x2: RTL8192SU.
-			//
-			if(bLoad_From_EEPOM)
-			{
-				tmpValue = eprom_read(dev, (u16) (EEPROM_BoardType>>1));
-				priv->EEPROMBoardType = (u8)(tmpValue&0xff);
-			}
-			else
-			{
-				priv->EEPROMBoardType = EEPROM_Default_BoardType;
-			}
-
-			RT_TRACE(COMP_INIT, "BoardType = %#x\n", priv->EEPROMBoardType);
-
-			// Please add code in the section!!!!
-			// And merge tx power difference section.
-
-			//
-			// Get TSSI value for each path.
-			//
-			if(bLoad_From_EEPOM)
-			{
-				tmpValue = eprom_read(dev, (u16) ((EEPROM_TSSI_A)>>1));
-				priv->EEPROMTSSI_A = (u8)((tmpValue&0xff00)>>8);
-			}
-			else
-			{ // Default setting for Empty EEPROM
-				priv->EEPROMTSSI_A = EEPROM_Default_TSSI;
-			}
-
-			if(bLoad_From_EEPOM)
-			{
-				tmpValue = eprom_read(dev, (u16) ((EEPROM_TSSI_B)>>1));
-				priv->EEPROMTSSI_B = (u8)(tmpValue&0xff);
-				priv->EEPROMTxPwrTkMode = (u8)((tmpValue&0xff00)>>8);
-			}
-			else
-			{ // Default setting for Empty EEPROM
-				priv->EEPROMTSSI_B = EEPROM_Default_TSSI;
-				priv->EEPROMTxPwrTkMode = EEPROM_Default_TxPwrTkMode;
-			}
-
-			RT_TRACE(COMP_INIT, "TSSI_A = %#x, TSSI_B = %#x\n", priv->EEPROMTSSI_A, priv->EEPROMTSSI_B);
-			RT_TRACE(COMP_INIT, "TxPwrTkMod = %#x\n", priv->EEPROMTxPwrTkMode);
-
-
-		}
-
-
-		priv->TxPowerDiff = priv->EEPROMPwDiff;
-		// Antenna B gain offset to antenna A, bit0~3
-		priv->AntennaTxPwDiff[0] = (priv->EEPROMTxPowerDiff & 0xf);
-		// Antenna C gain offset to antenna A, bit4~7
-		priv->AntennaTxPwDiff[1] = ((priv->EEPROMTxPowerDiff & 0xf0)>>4);
-		// CrystalCap, bit12~15
-		priv->CrystalCap = priv->EEPROMCrystalCap;
-		// ThermalMeter, bit0~3 for RFIC1, bit4~7 for RFIC2
-		// 92U does not enable TX power tracking.
-		priv->ThermalMeter[0] = priv->EEPROMThermalMeter;
-	}
-
-	priv->LedStrategy = SW_LED_MODE0;
-
-	if(priv->rf_type == RF_1T2R)
-	{
-		RT_TRACE(COMP_EPROM, "\n1T2R config\n");
-	}
-	else
-	{
-		RT_TRACE(COMP_EPROM, "\n2T4R config\n");
-	}
-
-	// 2008/01/16 MH We can only know RF type in the function. So we have to init
-	// DIG RATR table again.
-	init_rate_adaptive(dev);
-	//we need init DIG RATR table here again.
-
-	RT_TRACE(COMP_EPROM, "<===========%s()\n", __FUNCTION__);
-	return;
-}
-
-//
-//	Description:
-//		1. Read HW adapter information by E-Fuse.
-//		2. Refered from SD1 Richard.
-//
-//	Assumption:
-//		1. Boot from E-Fuse and CR9346 regiser has verified.
-//		2. PASSIVE_LEVEL (USB interface)
-//
-//	Created by Roger, 2008.10.21.
-//
-void
-rtl8192SU_ReadAdapterInfo8192SEFuse(struct net_device* dev)
-{
-	struct r8192_priv 	*priv = ieee80211_priv(dev);
-	u16			i,usValue;
-	u16			EEPROMId;
-	u8			readbyte;
-	u8			OFDMTxPwr[14];
-	u8			CCKTxPwr[14];
-	u8			HT2T_TxPwr[6];
-	u8			UsbPhyParam[5];
-	u8			hwinfo[HWSET_MAX_SIZE_92S];
-
-
-	RT_TRACE(COMP_INIT, "====> ReadAdapterInfo8192SEFuse\n");
-
-	//
-	// <Roger_Notes> We set Isolation signals from Loader and reset EEPROM after system resuming
-	// from suspend mode.
-	// 2008.10.21.
-	//
-	write_nic_byte(dev, SYS_ISO_CTRL+1, 0xE8); // Isolation signals from Loader
-	//PlatformStallExecution(10000);
-	mdelay(10);
-	write_nic_byte(dev, SYS_FUNC_EN+1, 0x40);
-	write_nic_byte(dev, SYS_FUNC_EN+1, 0x50);
-
-	readbyte = read_nic_byte(dev, EFUSE_TEST+3);
-	write_nic_byte(dev, EFUSE_TEST+3, (readbyte | 0x80));
-	write_nic_byte(dev, EFUSE_TEST+3, 0x72);
-	write_nic_byte(dev, EFUSE_CLK, 0x03);
-
-	//
-	// Dump EFUSe at init time for later use
-	//
-	// Read EFUSE real map to shadow!!
-	EFUSE_ShadowMapUpdate(dev);
-
-	memcpy(hwinfo, (void*)&priv->EfuseMap[EFUSE_INIT_MAP][0], HWSET_MAX_SIZE_92S);
-	//RT_PRINT_DATA(COMP_INIT, DBG_LOUD, ("MAP \n"), hwinfo, HWSET_MAX_SIZE_92S);
-
-	//
-	// <Roger_Notes> Event though CR9346 regiser can verify whether Autoload is success or not, but we still
-	// double check ID codes for 92S here(e.g., due to HW GPIO polling fail issue).
-	// 2008.10.21.
-	//
-	ReadEFuse(dev, 0, 2, (unsigned char*) &EEPROMId);
-
-	if( EEPROMId != RTL8190_EEPROM_ID )
-	{
-		RT_TRACE(COMP_INIT, "EEPROM ID(%#x) is invalid!!\n", EEPROMId);
-		priv->AutoloadFailFlag=true;
-	}
-	else
-	{
-		priv->AutoloadFailFlag=false;
-	}
-
-       // Read IC Version && Channel Plan
-	if(!priv->AutoloadFailFlag)
-	{
-
-        	// VID, PID
-	    	ReadEFuse(dev, EEPROM_VID, 2, (unsigned char*) &priv->eeprom_vid);
-		ReadEFuse(dev, EEPROM_PID, 2, (unsigned char*) &priv->eeprom_pid);
-
-		// Version ID, Channel plan
-		ReadEFuse(dev, EEPROM_Version, 2, (unsigned char*) &usValue);
-		//pHalData->VersionID = (VERSION_8192S)(usValue&0x00ff);
-		priv->eeprom_ChannelPlan = (usValue&0xff00>>8);
-		priv->bTXPowerDataReadFromEEPORM = true;
-
-		// Customer ID, 0x00 and 0xff are reserved for Realtek.
-		ReadEFuse(dev, EEPROM_CustomID, 2, (unsigned char*) &usValue);
-		priv->eeprom_CustomerID = (u8)( usValue & 0xff);
-		priv->eeprom_SubCustomerID = (u8)((usValue & 0xff00)>>8);
-	}
-	else
-	{
-		priv->eeprom_vid = 0;
-		priv->eeprom_pid = 0;
-		priv->eeprom_ChannelPlan = 0;
-		priv->eeprom_CustomerID = 0;
-		priv->eeprom_SubCustomerID = 0;
-	}
-
-	RT_TRACE(COMP_INIT, "EEPROM Id = 0x%4x\n", EEPROMId);
-	RT_TRACE(COMP_INIT, "EEPROM VID = 0x%4x\n", priv->eeprom_vid);
-	RT_TRACE(COMP_INIT, "EEPROM PID = 0x%4x\n", priv->eeprom_pid);
-	//RT_TRACE(COMP_INIT, DBG_LOUD, ("EEPROM Version ID: 0x%2x\n", pHalData->VersionID));
-	RT_TRACE(COMP_INIT, "EEPROM Customer ID: 0x%2x\n", priv->eeprom_CustomerID);
-	RT_TRACE(COMP_INIT, "EEPROM SubCustomer ID: 0x%2x\n", priv->eeprom_SubCustomerID);
-	RT_TRACE(COMP_INIT, "EEPROM ChannelPlan = 0x%4x\n", priv->eeprom_ChannelPlan);
-
-
-	// Read USB optional function.
-	if(!priv->AutoloadFailFlag)
-	{
-		ReadEFuse(dev, EEPROM_USB_OPTIONAL, 1, (unsigned char*) &priv->EEPROMUsbOption);
-	}
-	else
-	{
-		priv->EEPROMUsbOption = EEPROM_USB_Default_OPTIONAL_FUNC;
-	}
-
-	RT_TRACE(COMP_INIT, "USB Option = %#x\n", priv->EEPROMUsbOption);
-
-
-	// Read USB PHY parameters.
-	if(!priv->AutoloadFailFlag)
-	{
-		ReadEFuse(dev, EEPROM_USB_PHY_PARA1, 5, (unsigned char*)UsbPhyParam);
-		for(i=0; i<5; i++)
-		{
-			priv->EEPROMUsbPhyParam[i] = UsbPhyParam[i];
-			RT_TRACE(COMP_INIT, "USB Param = index(%d) = %#x\n", i, priv->EEPROMUsbPhyParam[i]);
-		}
-	}
-	else
-	{
-		for(i=0; i<5; i++)
-		{
-			priv->EEPROMUsbPhyParam[i] = EEPROM_USB_Default_PHY_PARAM;
-			RT_TRACE(COMP_INIT, "USB Param = index(%d) = %#x\n", i, priv->EEPROMUsbPhyParam[i]);
-		}
-	}
-
-
-       //Read Permanent MAC address
-	if(!priv->AutoloadFailFlag)
-	{
-		u8			macaddr[6] = {0x00, 0xe1, 0x86, 0x4c, 0x92, 0x00};
-
-		ReadEFuse(dev, EEPROM_NODE_ADDRESS_BYTE_0, 6, (unsigned char*)macaddr);
-		for(i=0; i<6; i++)
-			dev->dev_addr[i] = macaddr[i];
-	}
-	else
-	{//Auto load fail
-
-		//<Roger_Notes> In this case, we random assigh MAC address here. 2008.10.15.
-		static u8 sMacAddr[6] = {0x00, 0xE0, 0x4C, 0x81, 0x92, 0x00};
-		u8	i;
-
-		//if(!Adapter->bInHctTest)
-                    //sMacAddr[5] = (u8)GetRandomNumber(1, 254);
-
-		for(i = 0; i < 6; i++)
-			dev->dev_addr[i] = sMacAddr[i];
-	}
-
-	//NicIFSetMacAddress(Adapter, Adapter->PermanentAddress);
-	write_nic_dword(dev, IDR0, ((u32*)dev->dev_addr)[0]);
-	write_nic_word(dev, IDR4, ((u16*)(dev->dev_addr + 4))[0]);
-
-	RT_TRACE(COMP_INIT, "ReadAdapterInfo8192SEFuse(), Permanent Address = %02x-%02x-%02x-%02x-%02x-%02x\n",
-			dev->dev_addr[0], dev->dev_addr[1],
-			dev->dev_addr[2], dev->dev_addr[3],
-			dev->dev_addr[4], dev->dev_addr[5]);
-
-	// 2007/11/15 MH For RTL8192USB we assign as 1T2R now.
-	priv->rf_type = RTL819X_DEFAULT_RF_TYPE;	// default : 1T2R
-
-	priv->rf_chip = RF_6052;
-	priv->rf_type = RTL819X_DEFAULT_RF_TYPE;
-
-	{
-		//
-		// Read antenna tx power offset of B/C/D to A  from EEPROM
-		// and read ThermalMeter from EEPROM
-		//
-		if(!priv->AutoloadFailFlag)
-		{
-			ReadEFuse(dev, EEPROM_PwDiff, 2, (unsigned char*) &usValue);
-			priv->EEPROMPwDiff = usValue&0x00ff;
-			priv->EEPROMThermalMeter = (usValue&0xff00)>>8;
-		}
-		else
-		{
-			priv->EEPROMPwDiff = EEPROM_Default_PwDiff;
-			priv->EEPROMThermalMeter = EEPROM_Default_ThermalMeter;
-		}
-
-		RT_TRACE(COMP_INIT, "PwDiff = %#x\n", priv->EEPROMPwDiff);
-		RT_TRACE(COMP_INIT, "ThermalMeter = %#x\n", priv->EEPROMThermalMeter);
-
-		priv->TSSI_13dBm = priv->EEPROMThermalMeter *100;
-
-		//
-		// Read Tx Power gain offset of legacy OFDM to HT rate.
-		// Read CrystalCap from EEPROM
-		//
-		if(!priv->AutoloadFailFlag)
-		{
-			ReadEFuse(dev, EEPROM_CrystalCap, 1, (unsigned char*) &usValue);
-			priv->EEPROMCrystalCap = (u8)((usValue&0xf0)>>4);
-		}
-		else
-		{
-			priv->EEPROMCrystalCap = EEPROM_Default_CrystalCap;
-		}
-
-		RT_TRACE(COMP_INIT, "CrystalCap = %#x\n", priv->EEPROMCrystalCap);
-
-		priv->EEPROMTxPowerDiff = EEPROM_Default_TxPowerDiff;
-		RT_TRACE(COMP_INIT, "TxPowerDiff = %d\n", priv->EEPROMTxPowerDiff);
-
-
-		//
-		// Get Tx Power Base.
-		//
-		if(!priv->AutoloadFailFlag)
-		{
-			ReadEFuse(dev, EEPROM_TxPowerBase, 1, (unsigned char*) &priv->EEPROMTxPwrBase );
-		}
-		else
-		{
-			priv->EEPROMTxPwrBase = EEPROM_Default_TxPowerBase;
-		}
-
-		RT_TRACE(COMP_INIT, "TxPwrBase = %#x\n", priv->EEPROMTxPwrBase);
-
-		//
-		// Get CustomerID(Boad Type)
-		// i.e., 0x0: RTL8188SU, 0x1: RTL8191SU, 0x2: RTL8192SU, 0x3: RTL8191GU.
-		// Others: Reserved. Default is 0x2: RTL8192SU.
-		//
-		if(!priv->AutoloadFailFlag)
-		{
-			ReadEFuse(dev, EEPROM_BoardType, 1, (unsigned char*) &priv->EEPROMBoardType );
-		}
-		else
-		{
-			priv->EEPROMBoardType = EEPROM_Default_BoardType;
-		}
-
-		RT_TRACE(COMP_INIT, "BoardType = %#x\n", priv->EEPROMBoardType);
-
-		//if(pHalData->EEPROM_Def_Ver == 0)
-		{
-			// Please add code in the section!!!!
-			// And merge tx power difference section.
-
-			//
-			// Get TSSI value for each path.
-			//
-			if(!priv->AutoloadFailFlag)
-			{
-				ReadEFuse(dev, EEPROM_TSSI_A, 2, (unsigned char*)&usValue);
-				priv->EEPROMTSSI_A = (u8)(usValue&0xff);
-				priv->EEPROMTSSI_B = (u8)((usValue&0xff00)>>8);
-			}
-			else
-			{ // Default setting for Empty EEPROM
-				priv->EEPROMTSSI_A = EEPROM_Default_TSSI;
-				priv->EEPROMTSSI_B = EEPROM_Default_TSSI;
-			}
-
-			RT_TRACE(COMP_INIT, "TSSI_A = %#x, TSSI_B = %#x\n",
-					priv->EEPROMTSSI_A, priv->EEPROMTSSI_B);
-
-			//
-			// Get Tx Power tracking mode.
-			//
-			if(!priv->AutoloadFailFlag)
-			{
-				ReadEFuse(dev, EEPROM_TxPwTkMode, 1, (unsigned char*)&priv->EEPROMTxPwrTkMode);
-			}
-			else
-			{ // Default setting for Empty EEPROM
-				priv->EEPROMTxPwrTkMode = EEPROM_Default_TxPwrTkMode;
-			}
-
-			RT_TRACE(COMP_INIT, "TxPwrTkMod = %#x\n", priv->EEPROMTxPwrTkMode);
-
-
-			// TODO: The following HT 2T Path A and B Power Index should be updated.!! Added by Roger, 2008.20.23.
-
-			//
-			// Get HT 2T Path A and B Power Index.
-			//
-			if(!priv->AutoloadFailFlag)
-			{
-				ReadEFuse(dev, EEPROM_HT2T_CH1_A, 6, (unsigned char*)HT2T_TxPwr);
-				for(i=0; i<6; i++)
-				{
-					priv->EEPROMHT2T_TxPwr[i] = HT2T_TxPwr[i];
-				}
-			}
-			else
-			{ // Default setting for Empty EEPROM
-				for(i=0; i<6; i++)
-				{
-					priv->EEPROMHT2T_TxPwr[i] = EEPROM_Default_HT2T_TxPwr;
-				}
-			}
-
-			for(i=0; i<6; i++)
-			{
-				RT_TRACE(COMP_INIT, "EEPROMHT2T_TxPwr, Index %d = 0x%02x\n",
-						i, priv->EEPROMHT2T_TxPwr[i]);
-			}
-		}
-
-
-		priv->TxPowerDiff = priv->EEPROMPwDiff;
-		// Antenna B gain offset to antenna A, bit0~3
-		priv->AntennaTxPwDiff[0] = (priv->EEPROMTxPowerDiff & 0xf);
-		// Antenna C gain offset to antenna A, bit4~7
-		priv->AntennaTxPwDiff[1] = ((priv->EEPROMTxPowerDiff & 0xf0)>>4);
-		// CrystalCap, bit12~15
-		priv->CrystalCap = priv->EEPROMCrystalCap;
-		// ThermalMeter, bit0~3 for RFIC1, bit4~7 for RFIC2
-		// 92U does not enable TX power tracking.
-		priv->ThermalMeter[0] = priv->EEPROMThermalMeter;
-	}
-
-	priv->LedStrategy = SW_LED_MODE0;
-
-	init_rate_adaptive(dev);
-
-	RT_TRACE(COMP_INIT, "<==== ReadAdapterInfo8192SEFuse\n");
-
-}
-#endif
-
 //
 //	Description:
 //		Read HW adapter information by E-Fuse or EEPROM according CR9346 reported.
@@ -5659,38 +4448,6 @@ static void rtl8192SU_MacConfigBeforeFwDownloadASIC(struct net_device *dev)
 	RT_TRACE(COMP_INIT, "<---MacConfigBeforeFwDownloadASIC()\n");
 }
 
-
-#if 0
-static void rtl8192SU_SetHwRegAmpduMinSpace(struct net_device *dev, u8 MinSpaceCfg)
-{
-	struct r8192_priv *priv = ieee80211_priv((struct net_device *)dev);
-	struct ieee80211_device* ieee = priv->ieee80211;
-	u8	MinSpacingToSet;
-	u8	SecMinSpace;
-
-	MinSpacingToSet = MinSpaceCfg;
-	if(MinSpacingToSet <= 7)
-	{
-		switch(ieee->pairwise_key_type)
-		{
-			case	KEY_TYPE_NA:			SecMinSpace = 0;		break;
-			case	KEY_TYPE_CCMP:
-			case	KEY_TYPE_WEP40:
-			case	KEY_TYPE_WEP104:
-			case	KEY_TYPE_TKIP:		SecMinSpace = 6;		break;
-			default:					SecMinSpace = 7;		break;
-		}
-
-		if(MinSpacingToSet < SecMinSpace)
-			MinSpacingToSet = SecMinSpace;
-		priv->MinSpaceCfg = ((priv->MinSpaceCfg&0xf8) |MinSpacingToSet);
-		RT_TRACE(COMP_SEC, "Set AMPDU_MIN_SPACE: %x\n", priv->MinSpaceCfg);
-		write_nic_byte(dev, AMPDU_MIN_SPACE, priv->MinSpaceCfg);
-	}
-
-}
-#endif
-
 //
 //	Description:
 //		Initial HW relted registers.
@@ -5752,62 +4509,11 @@ static void rtl8192SU_MacConfigAfterFwDownload(struct net_device *dev)
 	//
 	//write_nic_dword(Adapter, 0xa0, 0x07070707); //BKQ, BEQ, VIQ and VOQ
 	//write_nic_byte(dev, 0xa4, 0x00); // HCCAQ
-#if 0	 //LZM 090219
-#ifdef USE_SIX_USB_ENDPOINT
-	//write_nic_dword(Adapter, 0xa5, 0x00000003); //CMDQ, MGTQ, HQ and BCNQ
-	//write_nic_byte(dev, 0xa9, 0xdd); // PUBQ
-	tmpU1b = read_nic_byte(dev, 0xab); // RQPN
-	write_nic_byte(dev, 0xab, tmpU1b|BIT7|BIT6);// reduce to 6 endpoints.
-#else
-	write_nic_dword(dev, 0xa5, 0x02030300); //CMDQ, MGTQ, HQ and BCNQ
-	write_nic_byte(dev, 0xa9, 0xd8); // PUBQ
-	tmpU1b = read_nic_byte(dev, 0xab); // RQPN
-	write_nic_byte(dev, 0xab, (tmpU1b&(~BIT6))|BIT7); // Disable reduced endpoint.
-#endif
-#endif
-
 
 	// Fix the RX FIFO issue(USB error), Rivesed by Roger, 2008-06-14
 	tmpU1b = read_nic_byte_E(dev, 0x5C);
 	write_nic_byte_E(dev, 0x5C, tmpU1b|BIT7);
 
-#if 0 //LZM 090219
-	//
-	// Suggested by SD1 Alex, 2008-06-14.
-	//
-	write_nic_byte(dev, TXOP_STALL_CTRL, 0x80);//NAV
-
-
-	//
-	// Set Data Auto Rate Fallback Retry Count register.
-	//
-	write_nic_dword(dev, DARFRC, 0x04010000);
-	write_nic_dword(dev, DARFRC+4, 0x09070605);
-	write_nic_dword(dev, RARFRC, 0x04010000);
-	write_nic_dword(dev, RARFRC+4, 0x09070605);
-
-	// Set Data Auto Rate Fallback Reg. Added by Roger, 2008.09.22.
-	for (i = 0; i < 8; i++)
-		write_nic_dword(dev, ARFR0+i*4, 0x1f0ffff0);
-
-	//
-	// Set driver info, we only accept PHY status now.
-	//
-	//write_nic_byte(dev, RXDRVINFO_SZ, 4);
-
-	//
-	// Aggregation length limit. Revised by Roger. 2008.09.22.
-	//
-	write_nic_dword(dev, AGGLEN_LMT_L, 0x66666666); // Long GI
-	write_nic_byte(dev, AGGLEN_LMT_H, 0x06);	// Set AMPDU length to 12Kbytes for ShortGI case.
-
-	//
-	// For Min Spacing configuration.
-	//
-	//Adapter->HalFunc.SetHwRegHandler(Adapter, HW_VAR_AMPDU_MIN_SPACE, (u8*)(&Adapter->MgntInfo.MinSpaceCfg));
-	rtl8192SU_SetHwRegAmpduMinSpace(dev,priv->MinSpaceCfg);
-#endif
-
 	// For EFUSE init configuration.
 	//if (IS_BOOT_FROM_EFUSE(Adapter))	// We may R/W EFUSE in EFUSE mode
 	if (priv->bBootFromEfuse)
@@ -6183,17 +4889,6 @@ start:
 		write_nic_byte(dev, SECR, SECR_value);
 	}
 
-#if 0
-
-	if(pHalData->VersionID == VERSION_8192SU_A)
-	{
-		// cosa add for tx power level initialization.
-		GetTxPowerOriginalOffset(Adapter);
-		SetTxPowerLevel819xUsb(Adapter, Channel);
-	}
-#endif
-
-
 #ifdef TO_DO_LIST
 
 	//PHY_UpdateInitialGain(dev);
@@ -6310,83 +5005,10 @@ start:
 // <Roger_Notes> We return status here for temporal FPGA verification. 2008.05.12.
 //
 
-// The following IO was for FPGA verification purpose. Added by Roger, 2008.09.11.
-#if 0
-	// 2008/08/19 MH From SD1 Jong, we must write some register for true PHY/MAC FPGA.
-	write_nic_byte(dev, rOFDM0_XAAGCCore1, 0x30);
-	write_nic_byte(dev, rOFDM0_XBAGCCore1, 0x30);
-
-	write_nic_byte(dev, rOFDM0_RxDetector1, 0x42);
-
-	//write_nic_dword(Adapter, RCR, 0x817FF02F);
-
-	write_nic_dword(Adapter, rTxAGC_Mcs15_Mcs12, 0x06060606);
-#endif
 end:
 return rtStatus;
 }
 
-/* this configures registers for beacon tx and enables it via
- * rtl8192_beacon_tx_enable(). rtl8192_beacon_tx_disable() might
- * be used to stop beacon transmission
- */
-#if 0
-void rtl8192_start_tx_beacon(struct net_device *dev)
-{
-	int i;
-	struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-	u16 word;
-	DMESG("Enabling beacon TX");
-	//write_nic_byte(dev, TX_CONF,0xe6);// TX_CONF
-	//rtl8192_init_beacon(dev);
-	//set_nic_txring(dev);
-//	rtl8192_prepare_beacon(dev);
-	rtl8192_irq_disable(dev);
-//	rtl8192_beacon_tx_enable(dev);
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	//write_nic_byte(dev,0x9d,0x20); //DMA Poll
-	//write_nic_word(dev,0x7a,0);
-	//write_nic_word(dev,0x7a,0x8000);
-
-
-	word  = read_nic_word(dev, BcnItv);
-	word &= ~BcnItv_BcnItv; // clear Bcn_Itv
-	write_nic_word(dev, BcnItv, word);
-
-	write_nic_word(dev, AtimWnd,
-		       read_nic_word(dev, AtimWnd) &~ AtimWnd_AtimWnd);
-
-	word  = read_nic_word(dev, BCN_INTR_ITV);
-	word &= ~BCN_INTR_ITV_MASK;
-
-	//word |= priv->ieee80211->beacon_interval *
-	//	((priv->txbeaconcount > 1)?(priv->txbeaconcount-1):1);
-	// FIXME:FIXME check if correct ^^ worked with 0x3e8;
-
-	write_nic_word(dev, BCN_INTR_ITV, word);
-
-	//write_nic_word(dev,0x2e,0xe002);
-	//write_nic_dword(dev,0x30,0xb8c7832e);
-	for(i=0; i<ETH_ALEN; i++)
-		write_nic_byte(dev, BSSID+i, priv->ieee80211->beacon_cell_ssid[i]);
-
-//	rtl8192_update_msr(dev);
-
-
-	//write_nic_byte(dev,CONFIG4,3); /* !!!!!!!!!! */
-
-	rtl8192_set_mode(dev, EPROM_CMD_NORMAL);
-
-	rtl8192_irq_enable(dev);
-
-	/* VV !!!!!!!!!! VV*/
-	/*
-	rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
-	write_nic_byte(dev,0x9d,0x00);
-	rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-*/
-}
-#endif
 /***************************************************************************
     -------------------------------NET STUFF---------------------------
 ***************************************************************************/
@@ -7024,10 +5646,6 @@ void watch_dog_timer_callback(unsigned long data)
 	//printk("===============>watch_dog  timer\n");
 	queue_delayed_work(priv->priv_wq,&priv->watch_dog_wq, 0);
 	mod_timer(&priv->watch_dog_timer, jiffies + MSECS(IEEE80211_WATCH_DOG_TIME));
-#if 0
-	priv->watch_dog_timer.expires = jiffies + MSECS(IEEE80211_WATCH_DOG_TIME);
-	add_timer(&priv->watch_dog_timer);
-#endif
 }
 int _rtl8192_up(struct net_device *dev)
 {
@@ -7577,14 +6195,6 @@ void rtl8192_process_phyinfo(struct r8192_priv * priv,u8* buffer, struct ieee802
 		bcheck = true;
 	}else
 	{
-	#if 0
-		// if previous packet is aggregated packet, and current packet
-		//  (1) is not AMPDU
-		//  (2) is the first packet of one AMPDU
-		// that means the previous packet is the last one aggregated packet
-		if( !pcurrent_stats->bIsAMPDU || pcurrent_stats->bFirstMPDU)
-			bcheck = true;
-	#endif
 	}
 
 
@@ -8147,9 +6757,6 @@ static void rtl8192SU_query_rxphystatus(
 			//evm = rtl819x_evm_dbtopercentage(rx_evmX);
 			evm = rtl819x_evm_dbtopercentage( (pdrvinfo->rxevm[i] /*/ 2*/));	//dbm
 			RT_TRACE(COMP_RF, "RXRATE=%x RXEVM=%x EVM=%s%d\n", pDesc->RxMCS, pdrvinfo->rxevm[i], "%", evm);
-#if 0
-			EVM = SignalScaleMapping(EVM);//make it good looking, from 0~100//=====>from here
-#endif
 
 			//if(bpacket_match_bssid)
 			{
@@ -8497,104 +7104,6 @@ if(stats->bHwError)
 	}
 }
 
-#if 0
-/*-----------------------------------------------------------------------------
- * Function:	UpdateRxAMPDUHistogramStatistics8192S
- *
- * Overview:	Recored down the received A-MPDU aggregation size and pkt number
- *
- * Input:       Adapter
- *
- * Output:      Adapter
- *				(Adapter->RxStats.RxAMPDUSizeHistogram[] is updated)
- *				(Adapter->RxStats.RxAMPDUNumHistogram[] is updated)
- *
- * Return:      NONE
- *
- * Revised History:
- * When			Who		Remark
- * 09/18/2008 	MHC		Create Version 0.
- *
- *---------------------------------------------------------------------------*/
-static	void
-UpdateRxAMPDUHistogramStatistics8192S(
-	struct net_device *dev,
-	struct ieee80211_rx_stats *stats
-	)
-{
-	//HAL_DATA_TYPE			*pHalData = GET_HAL_DATA(Adapter);
-	u8 	size_index;
-	u8	num_index;
-	u16	update_size = 0;
-	u8	update_num = 0;
-
-	if(stats->bIsAMPDU)
-	{
-		if(stats->bFirstMPDU)
-		{
-			if(stats->nRxAMPDU_Size!=0 && stats->nRxAMPDU_AggrNum!=0)
-			{
-				update_size = stats->nRxAMPDU_Size;
-				update_num = stats->nRxAMPDU_AggrNum;
-			}
-			stats->nRxAMPDU_Size = stats->Length;
-			stats->nRxAMPDU_AggrNum = 1;
-		}
-		else
-		{
-			stats->nRxAMPDU_Size += stats->Length;
-			stats->nRxAMPDU_AggrNum++;
-		}
-	}
-	else
-	{
-		if(stats->nRxAMPDU_Size!=0 && stats->nRxAMPDU_AggrNum!=0)
-		{
-			update_size = stats->nRxAMPDU_Size;
-			update_num = stats->nRxAMPDU_AggrNum;
-		}
-		stats->nRxAMPDU_Size = 0;
-		stats->nRxAMPDU_AggrNum = 0;
-	}
-
-	if(update_size!=0 && update_num!= 0)
-	{
-		if(update_size < 4096)
-			size_index = 0;
-		else if(update_size < 8192)
-			size_index = 1;
-		else if(update_size < 16384)
-			size_index = 2;
-		else if(update_size < 32768)
-			size_index = 3;
-		else if(update_size < 65536)
-			size_index = 4;
-		else
-		{
-			RT_TRACE(COMP_RXDESC,
-			("UpdateRxAMPDUHistogramStatistics8192S(): A-MPDU too large\n");
-		}
-
-		Adapter->RxStats.RxAMPDUSizeHistogram[size_index]++;
-
-		if(update_num < 5)
-			num_index = 0;
-		else if(update_num < 10)
-			num_index = 1;
-		else if(update_num < 20)
-			num_index = 2;
-		else if(update_num < 40)
-			num_index = 3;
-		else
-			num_index = 4;
-
-		Adapter->RxStats.RxAMPDUNumHistogram[num_index]++;
-	}
-}	// UpdateRxAMPDUHistogramStatistics8192S
-#endif
-
-
-
 //
 // Description:
 // 	The strarting address of wireless lan header will shift 1 or 2 or 3 or "more" bytes for the following reason :
@@ -8781,21 +7290,6 @@ void rtl8192SU_rx_cmd(struct sk_buff *skb)
 		//
 		// Collection information in Rx descriptor.
 		//
-#if 0
-		pRxDesc = pContext->Buffer;
-
-		pRfd->Buffer.VirtualAddress = pContext->Buffer; // 061109, rcnjko, for multi-platform consideration..
-
-		pRtRfdStatus->Length = (u2Byte)GET_RX_DESC_PKT_LEN(pRxDesc);
-		pRtRfdStatus->RxDrvInfoSize = 0;
-		pRtRfdStatus->RxBufShift = 0;
-
-		pRfd->PacketLength	= pRfd->Status.Length - sCrcLng;
-		pRfd->FragLength	= pRfd->PacketLength;
-		pRfd->FragOffset	= 0;
-		pRfd->nTotalFrag	= 1;
-		pRfd->queue_id = PipeIndex;
-#endif
 		query_rx_cmdpkt_desc_status(skb,&stats);
 		// this is to be done by amy 080508     prfd->queue_id = 1;
 
@@ -9088,14 +7582,6 @@ void rtl8192_try_wake_queue(struct net_device *dev, int pri)
 		ieee80211_wake_queue(priv->ieee80211);
 }
 
-#if 0
-void DisableHWSecurityConfig8192SUsb(struct net_device *dev)
-{
-	u8 SECR_value = 0x0;
-	write_nic_byte(dev, SECR,  SECR_value);//SECR_value |  SCR_UseDK );
-}
-#endif
-
 void EnableHWSecurityConfig8192(struct net_device *dev)
 {
         u8 SECR_value = 0x0;
diff --git a/drivers/staging/rtl8192su/r8192U_dm.c b/drivers/staging/rtl8192su/r8192U_dm.c
index 5f970e4dfd2..06f55dcb2e5 100644
--- a/drivers/staging/rtl8192su/r8192U_dm.c
+++ b/drivers/staging/rtl8192su/r8192U_dm.c
@@ -27,18 +27,6 @@ Major Change History:
 //
 // Indicate different AP vendor for IOT issue.
 //
-#if 0
-typedef enum _HT_IOT_PEER
-{
-	HT_IOT_PEER_UNKNOWN = 0,
-	HT_IOT_PEER_REALTEK = 1,
-	HT_IOT_PEER_BROADCOM = 2,
-	HT_IOT_PEER_RALINK = 3,
-	HT_IOT_PEER_ATHEROS = 4,
-	HT_IOT_PEER_CISCO = 5,
-	HT_IOT_PEER_MAX = 6
-}HT_IOT_PEER_E, *PHTIOT_PEER_E;
-#endif
 #if 1
 		static u32 edca_setting_DL[HT_IOT_PEER_MAX] =
 		// UNKNOWN	REALTEK_90	/*REALTEK_92SE*/	BROADCOM	RALINK		ATHEROS		CISCO		MARVELL		92U_AP		SELF_AP
@@ -96,9 +84,6 @@ extern	void	dm_init_edca_turbo(struct net_device *dev);
 extern	void	dm_rf_operation_test_callback(unsigned long data);
 extern	void	dm_rf_pathcheck_workitemcallback(struct work_struct *work);
 extern	void dm_fsync_timer_callback(unsigned long data);
-#if 0
-extern	bool	dm_check_lbus_status(struct net_device *dev);
-#endif
 extern	void dm_check_fsync(struct net_device *dev);
 extern	void	dm_shadow_init(struct net_device *dev);
 
@@ -923,33 +908,6 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device * dev)
 		return;
 	}
 
-	//==========================
-	// this is only for test, should be masked
-#if 0
-{
-	//UINT32	eRFPath;
-	//UINT32	start_rf, end_rf;
-	UINT32	curr_addr;
-	//UINT32	reg_addr;
-	//UINT32	reg_addr_end;
-	UINT32	reg_value;
-	//start_rf 		= RF90_PATH_A;
-	//end_rf 			= RF90_PATH_B;//RF90_PATH_MAX;
-	//reg_addr 		= 0x0;
-	//reg_addr_end 	= 0x2F;
-
-		for (curr_addr = 0; curr_addr < 0x2d; curr_addr++)
-		{
-			reg_value = PHY_QueryRFReg(	Adapter, (RF90_RADIO_PATH_E)RF90_PATH_A,
-										curr_addr, bMaskDWord);
-		}
-
-	pHalData->TXPowercount = 0;
-	return;
-}
-#endif
-	//==========================
-
 	// read and filter out unreasonable value
 	tmpRegA = rtl8192_phy_QueryRFReg(dev, RF90_PATH_A, 0x12, 0x078);	// 0x12: RF Reg[10:7]
 	RT_TRACE(COMP_POWER_TRACKING, "Readback ThermalMeterA = %d \n", tmpRegA);
@@ -1580,19 +1538,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
 {
 	struct r8192_priv *priv = ieee80211_priv(dev);
 	static u8 	TM_Trigger=0;
-#if 0
-	u1Byte					i;
-	u4Byte tmpRegA;
-	for(i=0; i<50; i++)
-	{
-		tmpRegA = PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, 0x078);	// 0x12: RF Reg[10:7]
-		PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
-		//delay_us(100);
-		PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4f);
-		//delay_us(100);
-	}
-	DbgPrint("Trigger and readback ThermalMeter, write RF reg0x2 = 0x4d to 0x4f for 50 times\n");
-#else
+
 	//DbgPrint("dm_CheckTXPowerTracking() \n");
 	if(!priv->btxpower_tracking)
 		return;
@@ -1623,7 +1569,6 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
 			queue_delayed_work(priv->priv_wq,&priv->txpower_tracking_wq,0);
 		TM_Trigger = 0;
 	}
-#endif
 }
 
 
@@ -1831,14 +1776,6 @@ extern void dm_restore_dynamic_mechanism_state(struct net_device *dev)
 			//cosa PlatformEFIOWrite4Byte(Adapter, RATR0, ((pu4Byte)(val))[0]);
 			write_nic_dword(dev, RATR0, ratr_value);
 			write_nic_byte(dev, UFWP, 1);
-#if 0		// Disable old code.
-			u1Byte index;
-			u4Byte input_value;
-			index = (u1Byte)((((pu4Byte)(val))[0]) >> 28);
-			input_value = (((pu4Byte)(val))[0]) & 0x0fffffff;
-			// TODO: Correct it. Emily 2007.01.11
-			PlatformEFIOWrite4Byte(Adapter, RATR0+index*4, input_value);
-#endif
 	}
 	//Resore TX Power Tracking Index
 	if(priv->btxpower_trackingInit && priv->btxpower_tracking){
@@ -2107,29 +2044,6 @@ dm_change_rxpath_selection_setting(
 	}
 }
 
-#if 0
-extern void dm_force_tx_fw_info(struct net_device *dev,
-										u32		force_type,
-										u32		force_value)
-{
-	struct r8192_priv *priv = ieee80211_priv(dev);
-
-	if (force_type == 0)	// don't force TxSC
-	{
-		//DbgPrint("Set Force SubCarrier Off\n");
-		priv->tx_fwinfo_force_subcarriermode = 0;
-	}
-	else if(force_type == 1) //force
-	{
-		//DbgPrint("Set Force SubCarrier On\n");
-		priv->tx_fwinfo_force_subcarriermode = 1;
-		if(force_value > 3)
-			force_value = 3;
-		priv->tx_fwinfo_force_subcarrierval = (u8)force_value;
-	}
-}
-#endif
-
 /*-----------------------------------------------------------------------------
  * Function:	dm_dig_init()
  *
@@ -2974,80 +2888,6 @@ static void dm_ctstoself(struct net_device *dev)
 	}
 }
 
-
-#if 0
-/*-----------------------------------------------------------------------------
- * Function:	dm_rf_operation_test_callback()
- *
- * Overview:	Only for RF operation test now.
- *
- * Input:		NONE
- *
- * Output:		NONE
- *
- * Return:		NONE
- *
- * Revised History:
- *	When		Who		Remark
- *	05/29/2008	amy		Create Version 0 porting from windows code.
- *
- *---------------------------------------------------------------------------*/
-extern void dm_rf_operation_test_callback(unsigned long dev)
-{
-//	struct r8192_priv *priv = ieee80211_priv((struct net_device *)dev);
-	u8 erfpath;
-
-
-	for(erfpath=0; erfpath<4; erfpath++)
-	{
-		//DbgPrint("Set RF-%d\n\r", eRFPath);
-		//PHY_SetRFReg(Adapter, (RF90_RADIO_PATH_E)eRFPath, 0x2c, bMask12Bits, 0x3d7);
-		udelay(100);
-	}
-
-	{
-		//PlatformSetPeriodicTimer(Adapter, &pHalData->RfTest1Timer, 500);
-	}
-
-	// For test
-	{
-		//u8 i;
-		//PlatformSetPeriodicTimer(Adapter, &pHalData->RfTest1Timer, 500);
-#if 0
-		for(i=0; i<50; i++)
-		{
-			// Write Test
-			PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
-			//delay_us(100);
-			PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4f);
-			//delay_us(100);
-			PHY_SetRFReg(Adapter, RF90_PATH_C, 0x02, bMask12Bits, 0x4d);
-			//delay_us(100);
-			PHY_SetRFReg(Adapter, RF90_PATH_C, 0x02, bMask12Bits, 0x4f);
-			//delay_us(100);
-
-#if 0
-			// Read test
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits);
-			//delay_us(100);
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits);
-			//delay_us(100);
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, bMask12Bits);
-			//delay_us(100);
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, bMask12Bits);
-			//delay_us(100);
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x21, bMask12Bits);
-			//delay_us(100);
-			PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x21, bMask12Bits);
-			//delay_us(100);
-#endif
-		}
-#endif
-	}
-
-}	/* DM_RfOperationTestCallBack */
-#endif
-
 /*-----------------------------------------------------------------------------
  * Function:	dm_check_rfctrl_gpio()
  *
@@ -3915,12 +3755,6 @@ void dm_check_fsync(struct net_device *dev)
 						#endif
 
 						reg_c38_State = RegC38_NonFsync_Other_AP;
-					#if 0//cosa
-						if (Adapter->HardwareType == HARDWARE_TYPE_RTL8190P)
-							DbgPrint("Fsync is idle, rssi<=35, write 0xc38 = 0x%x \n", 0x10);
-						else
-							DbgPrint("Fsync is idle, rssi<=35, write 0xc38 = 0x%x \n", 0x90);
-					#endif
 					}
 				}
 				else if(priv->undecorated_smoothed_pwdb >= (RegC38_TH+5))
@@ -3965,51 +3799,6 @@ void dm_check_fsync(struct net_device *dev)
 	}
 }
 
-#if 0
-/*-----------------------------------------------------------------------------
- * Function:	DM_CheckLBusStatus()
- *
- * Overview:	For 9x series, we must make sure LBUS is active for IO.
- *
- * Input:		NONE
- *
- * Output:		NONE
- *
- * Return:		NONE
- *
- * Revised History:
- *	When		Who		Remark
- *	02/22/2008	MHC		Create Version 0.
- *
- *---------------------------------------------------------------------------*/
-extern	s1Byte	DM_CheckLBusStatus(IN	PADAPTER	Adapter)
-{
-	PMGNT_INFO	pMgntInfo=&Adapter->MgntInfo;
-
-#if (HAL_CODE_BASE & RTL819X)
-
-#if (HAL_CODE_BASE == RTL8192)
-
-#if( DEV_BUS_TYPE==PCI_INTERFACE)
-	//return (pMgntInfo->bLbusEnable);	// For debug only
-	return TRUE;
-#endif
-
-#if( DEV_BUS_TYPE==USB_INTERFACE)
-	return TRUE;
-#endif
-
-#endif	// #if (HAL_CODE_BASE == RTL8192)
-
-#if (HAL_CODE_BASE == RTL8190)
-	return TRUE;
-#endif	// #if (HAL_CODE_BASE == RTL8190)
-
-#endif	// #if (HAL_CODE_BASE & RTL819X)
-}	/* DM_CheckLBusStatus */
-
-#endif
-
 /*-----------------------------------------------------------------------------
  * Function:	dm_shadow_init()
  *
diff --git a/drivers/staging/rtl8192su/r8192U_dm.h b/drivers/staging/rtl8192su/r8192U_dm.h
index c21c2d864ac..1b48436ce1a 100644
--- a/drivers/staging/rtl8192su/r8192U_dm.h
+++ b/drivers/staging/rtl8192su/r8192U_dm.h
@@ -62,50 +62,6 @@
 #define 		Initial_Tx_Rate_Reg         	  0x1b9
 #define 		Tx_Retry_Count_Reg         0x1ac
 #define		RegC38_TH				 20
-#if 0
-//----------------------------------------------------------------------------
-//       8190 Rate Adaptive Table Register	(offset 0x320, 4 byte)
-//----------------------------------------------------------------------------
-
-//CCK
-#define	RATR_1M					0x00000001
-#define	RATR_2M					0x00000002
-#define	RATR_55M					0x00000004
-#define	RATR_11M					0x00000008
-//OFDM
-#define	RATR_6M					0x00000010
-#define	RATR_9M					0x00000020
-#define	RATR_12M					0x00000040
-#define	RATR_18M					0x00000080
-#define	RATR_24M					0x00000100
-#define	RATR_36M					0x00000200
-#define	RATR_48M					0x00000400
-#define	RATR_54M					0x00000800
-//MCS 1 Spatial Stream
-#define	RATR_MCS0					0x00001000
-#define	RATR_MCS1					0x00002000
-#define	RATR_MCS2					0x00004000
-#define	RATR_MCS3					0x00008000
-#define	RATR_MCS4					0x00010000
-#define	RATR_MCS5					0x00020000
-#define	RATR_MCS6					0x00040000
-#define	RATR_MCS7					0x00080000
-//MCS 2 Spatial Stream
-#define	RATR_MCS8					0x00100000
-#define	RATR_MCS9					0x00200000
-#define	RATR_MCS10					0x00400000
-#define	RATR_MCS11					0x00800000
-#define	RATR_MCS12					0x01000000
-#define	RATR_MCS13					0x02000000
-#define	RATR_MCS14					0x04000000
-#define	RATR_MCS15					0x08000000
-// ALL CCK Rate
-#define RATE_ALL_CCK				RATR_1M|RATR_2M|RATR_55M|RATR_11M
-#define RATE_ALL_OFDM_AG			RATR_6M|RATR_9M|RATR_12M|RATR_18M|RATR_24M\
-									|RATR_36M|RATR_48M|RATR_54M
-#define RATE_ALL_OFDM_2SS			RATR_MCS8|RATR_MCS9	|RATR_MCS10|RATR_MCS11| \
-									RATR_MCS12|RATR_MCS13|RATR_MCS14|RATR_MCS15
-#endif
 /*--------------------------Define Parameters-------------------------------*/
 
 
@@ -286,9 +242,6 @@ extern  void    dm_rf_operation_test_callback(unsigned long data);
 extern  void    dm_rf_pathcheck_workitemcallback(struct work_struct *work);
 extern  void dm_fsync_timer_callback(unsigned long data);
 extern	void	dm_cck_txpower_adjust(struct net_device *dev,bool  binch14);
-#if 0
-extern  char    dm_check_lbus_status(IN PADAPTER        Adapter);
-#endif
 extern  void    dm_shadow_init(struct net_device *dev);
 extern void dm_initialize_txpower_tracking(struct net_device *dev);
 /*--------------------------Exported Function prototype---------------------*/
diff --git a/drivers/staging/rtl8192su/r8192U_wx.c b/drivers/staging/rtl8192su/r8192U_wx.c
index 73c110b97d0..ad56faec596 100644
--- a/drivers/staging/rtl8192su/r8192U_wx.c
+++ b/drivers/staging/rtl8192su/r8192U_wx.c
@@ -41,41 +41,6 @@ static int r8192_wx_get_freq(struct net_device *dev,
 	return ieee80211_wx_get_freq(priv->ieee80211,a,wrqu,b);
 }
 
-
-#if 0
-
-static int r8192_wx_set_beaconinterval(struct net_device *dev, struct iw_request_info *aa,
-			  union iwreq_data *wrqu, char *b)
-{
-	int *parms = (int *)b;
-	int bi = parms[0];
-
-	struct r8192_priv *priv = ieee80211_priv(dev);
-
-	down(&priv->wx_sem);
-	DMESG("setting beacon interval to %x",bi);
-
-	priv->ieee80211->beacon_interval=bi;
-	rtl8180_commit(dev);
-	up(&priv->wx_sem);
-
-	return 0;
-}
-
-
-static int r8192_wx_set_forceassociate(struct net_device *dev, struct iw_request_info *aa,
-			  union iwreq_data *wrqu, char *extra)
-{
-	struct r8192_priv *priv=ieee80211_priv(dev);
-	int *parms = (int *)extra;
-
-	priv->ieee80211->force_associate = (parms[0] > 0);
-
-
-	return 0;
-}
-
-#endif
 static int r8192_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
 			     union iwreq_data *wrqu, char *b)
 {
@@ -213,10 +178,6 @@ static int r8192_wx_read_bb(struct net_device *dev,
 {
         struct r8192_priv *priv = ieee80211_priv(dev);
 	u8 databb;
-#if 0
-	int i;
-	for(i=0;i<12;i++) printk("%8x\n", read_cam(dev, i) );
-#endif
 
         down(&priv->wx_sem);
 
@@ -314,14 +275,6 @@ static int r8192_wx_get_ap_status(struct net_device *dev,
 
 
 
-#endif
-#if 0
-static int r8192_wx_null(struct net_device *dev,
-		struct iw_request_info *info,
-		union iwreq_data *wrqu, char *extra)
-{
-	return 0;
-}
 #endif
 static int r8192_wx_force_reset(struct net_device *dev,
 		struct iw_request_info *info,
@@ -946,17 +899,6 @@ exit:
 	return err;
 }
 
-#if 0
-static int r8192_wx_get_enc_ext(struct net_device *dev,
-                                        struct iw_request_info *info,
-                                        union iwreq_data *wrqu, char *extra)
-{
-	struct r8192_priv *priv = ieee80211_priv(dev);
-	int ret = 0;
-	ret = ieee80211_wx_get_encode_ext(priv->ieee80211, info, wrqu, extra);
-	return ret;
-}
-#endif
 //hw security need to reorganized.
 static int r8192_wx_set_enc_ext(struct net_device *dev,
                                         struct iw_request_info *info,
@@ -977,13 +919,6 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
 		u32 key[4] = {0};
 		struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
 		struct iw_point *encoding = &wrqu->encoding;
-#if 0
-		static u8 CAM_CONST_ADDR[4][6] = {
-			{0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
-			{0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
-			{0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
-			{0x00, 0x00, 0x00, 0x00, 0x00, 0x03}};
-#endif
 		u8 idx = 0, alg = 0, group = 0;
 		if ((encoding->flags & IW_ENCODE_DISABLED) ||
 		ext->alg == IW_ENCODE_ALG_NONE) //none is not allowed to use hwsec WB 2008.07.01
diff --git a/drivers/staging/rtl8192su/r819xU_cmdpkt.c b/drivers/staging/rtl8192su/r819xU_cmdpkt.c
index d0d536d3f97..e2ba93e3075 100644
--- a/drivers/staging/rtl8192su/r819xU_cmdpkt.c
+++ b/drivers/staging/rtl8192su/r819xU_cmdpkt.c
@@ -242,45 +242,13 @@ cmpk_handle_tx_feedback(
 	//cmpk_Display_Message(CMPK_RX_TX_FB_SIZE, pMsg);
 
 	/* 1. Extract TX feedback info from RFD to temp structure buffer. */
-	/* It seems that FW use big endian(MIPS) and DRV use little endian in
-	   windows OS. So we have to read the content byte by byte or transfer
-	   endian type before copy the message copy. */
-#if 0		// The TX FEEDBACK packet element address
-	//rx_tx_fb.Element_ID 	= pMsg[0];
-	//rx_tx_fb.Length 		= pMsg[1];
-	rx_tx_fb.TOK 			= pMsg[2]>>7;
-	rx_tx_fb.Fail_Reason 	= (pMsg[2] & 0x70) >> 4;
-	rx_tx_fb.TID 			= (pMsg[2] & 0x0F);
-	rx_tx_fb.Qos_Pkt 		= pMsg[3] >> 7;
-	rx_tx_fb.Bandwidth 		= (pMsg[3] & 0x40) >> 6;
-	rx_tx_fb.Retry_Cnt 		= pMsg[5];
-	rx_tx_fb.Pkt_ID 		= (pMsg[6] << 8) | pMsg[7];
-	rx_tx_fb.Seq_Num 		= (pMsg[8] << 8) | pMsg[9];
-	rx_tx_fb.S_Rate 		= pMsg[10];
-	rx_tx_fb.F_Rate 		= pMsg[11];
-	rx_tx_fb.S_RTS_Rate 	= pMsg[12];
-	rx_tx_fb.F_RTS_Rate 	= pMsg[13];
-	rx_tx_fb.pkt_length	= (pMsg[14] << 8) | pMsg[15];
-#endif
+
 	/* 2007/07/05 MH Use pointer to transfer structure memory. */
 	//memcpy((UINT8 *)&rx_tx_fb, pMsg, sizeof(CMPK_TXFB_T));
 	memcpy((u8*)&rx_tx_fb, pmsg, sizeof(cmpk_txfb_t));
 	/* 2. Use tx feedback info to count TX statistics. */
 	cmpk_count_txstatistic(dev, &rx_tx_fb);
-#if 0
-	/* 2007/07/11 MH Assign current operate rate.  */
-	if (pAdapter->RegWirelessMode == WIRELESS_MODE_A ||
-		pAdapter->RegWirelessMode == WIRELESS_MODE_B ||
-		pAdapter->RegWirelessMode == WIRELESS_MODE_G)
-	{
-		pMgntInfo->CurrentOperaRate = (rx_tx_fb.F_Rate & 0x7F);
-	}
-	else if (pAdapter->RegWirelessMode == WIRELESS_MODE_N_24G ||
-		 	 pAdapter->RegWirelessMode == WIRELESS_MODE_N_5G)
-	{
-		pMgntInfo->HTCurrentOperaRate = (rx_tx_fb.F_Rate & 0x8F);
-	}
-#endif
+
 	/* 2007/01/17 MH Comment previous method for TX statistic function. */
 	/* Collect info TX feedback packet to fill TCB. */
 	/* We can not know the packet length and transmit type: broadcast or uni
diff --git a/drivers/staging/rtl8192su/r819xU_cmdpkt.h b/drivers/staging/rtl8192su/r819xU_cmdpkt.h
index f67af6cfd20..cced8e0d278 100644
--- a/drivers/staging/rtl8192su/r819xU_cmdpkt.h
+++ b/drivers/staging/rtl8192su/r819xU_cmdpkt.h
@@ -13,17 +13,6 @@
 #define ISR_TxBcnErr				BIT26			// Transmit Beacon Error
 #define ISR_BcnTimerIntr			BIT13			// Beacon Timer Interrupt
 
-#if 0
-/* Define packet type. */
-typedef enum tag_packet_type
-{
-    PACKET_BROADCAST,
-    PACKET_MULTICAST,
-    PACKET_UNICAST,
-    PACKET_TYPE_MAX
-}cmpk_pkt_type_e;
-#endif
-
 /* Define element ID of command packet. */
 
 /*------------------------------Define structure----------------------------*/
@@ -201,15 +190,6 @@ typedef enum tag_command_packet_directories
     RX_CMD_ELE_MAX
 }cmpk_element_e;
 
-#if 0
-typedef enum _rt_status{
-        RT_STATUS_SUCCESS,
-        RT_STATUS_FAILURE,
-        RT_STATUS_PENDING,
-        RT_STATUS_RESOURCE
-}rt_status,*prt_status;
-#endif
-
 extern bool cmpk_message_handle_tx(struct net_device *dev, u8* codevirtualaddress, u32 packettype, u32 buffer_len);
 
 extern  u32 cmpk_message_handle_rx(struct net_device *dev, struct ieee80211_rx_stats * pstats);