diff --git a/Makefile b/Makefile
index 2f8dfad..48ec02e 100755
--- a/Makefile
+++ b/Makefile
@@ -22,10 +22,8 @@ CONFIG_POWER_SAVING = y
 CONFIG_USB_AUTOSUSPEND = n
 CONFIG_BT_COEXIST = n
 CONFIG_EXT_CLK = n
-CONFIG_WOWLAN = n
 CONFIG_GPIO_WAKEUP = n
 CONFIG_ODM_ADAPTIVITY = n
-CONFIG_MMC_PM_KEEP_POWER = n
 
 CONFIG_DRVEXT_MODULE = n
 
@@ -52,10 +50,6 @@ OUTSRC_FILES += hal/HalHWImg8188E_MAC.o\
 		hal/Hal8188ERateAdaptive.o\
 		hal/odm_RTL8188E.o
 
-ifeq ($(CONFIG_WOWLAN), y)
-OUTSRC_FILES += hal/HalHWImg8188E_FW.o
-endif
-
 PWRSEQ_FILES := hal/HalPwrSeqCmd.o \
 		hal/Hal8188EPwrSeq.o
 
@@ -109,14 +103,6 @@ ifeq ($(CONFIG_ODM_ADAPTIVITY), y)
 EXTRA_CFLAGS += -DCONFIG_ODM_ADAPTIVITY
 endif
 
-ifeq ($(CONFIG_MMC_PM_KEEP_POWER), y)
-EXTRA_CFLAGS += -DCONFIG_MMC_PM_KEEP_POWER
-endif
-
-ifeq ($(CONFIG_WOWLAN), y)
-EXTRA_CFLAGS += -DCONFIG_WOWLAN
-EXTRA_CFLAGS += -DCONFIG_MMC_PM_KEEP_POWER
-endif
 ifeq ($(CONFIG_GPIO_WAKEUP), y)
 EXTRA_CFLAGS += -DCONFIG_GPIO_WAKEUP
 endif
diff --git a/core/rtw_mlme.c b/core/rtw_mlme.c
index a997a3c..ab9b36a 100755
--- a/core/rtw_mlme.c
+++ b/core/rtw_mlme.c
@@ -2408,9 +2408,6 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv )
 
 	if(candidate == NULL) {
 		DBG_871X("%s: return _FAIL(candidate == NULL)\n", __FUNCTION__);
-#ifdef CONFIG_WOWLAN
-		_clr_fwstate_(pmlmepriv, _FW_LINKED|_FW_UNDER_LINKING);
-#endif
 		ret = _FAIL;
 		goto exit;
 	} else {
diff --git a/core/rtw_pwrctrl.c b/core/rtw_pwrctrl.c
index 18dab39..d95e30a 100755
--- a/core/rtw_pwrctrl.c
+++ b/core/rtw_pwrctrl.c
@@ -433,15 +433,8 @@ u8 PS_RDY_CHECK(struct adapter * padapter)
 	struct pwrctrl_priv	*pwrpriv = adapter_to_pwrctl(padapter);
 	struct mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
 
-#ifdef CONFIG_WOWLAN
-	if(true == pwrpriv->bInSuspend && pwrpriv->wowlan_mode)
-		return true;
-	else if (true == pwrpriv->bInSuspend)
-		return false;
-#else
 	if(true == pwrpriv->bInSuspend )
 		return false;
-#endif
 
 	curr_time = rtw_get_current_time();
 	delta_time = curr_time -pwrpriv->DelayLPSLastTimeStamp;
@@ -538,28 +531,6 @@ void rtw_set_ps_mode(struct adapter *padapter, u8 ps_mode, u8 smart_ps, u8 bcn_a
 
 			pwrpriv->pwr_mode = ps_mode;
 			rtw_set_rpwm(padapter, PS_STATE_S4);
-#ifdef CONFIG_WOWLAN
-			if (pwrpriv->wowlan_mode == true)
-			{
-				u32 start_time, delay_ms;
-				u8 val8;
-				delay_ms = 20;
-				start_time = rtw_get_current_time();
-				do {
-					rtw_hal_get_hwreg(padapter, HW_VAR_SYS_CLKR, &val8);
-					if (!(val8 & BIT(4))){ /* 0x08 bit4 =1 --> in 32k, bit4 = 0 --> leave 32k */
-						pwrpriv->cpwm = PS_STATE_S4;
-						break;
-					}
-					if (rtw_get_passing_time_ms(start_time) > delay_ms)
-					{
-						DBG_871X("%s: Wait for FW 32K leave more than %u ms!!!\n", __FUNCTION__, delay_ms);
-						break;
-					}
-					rtw_usleep_os(100);
-				} while (1);
-			}
-#endif
 			rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&ps_mode));
 			pwrpriv->bFwCurrentInPSMode = false;
 		}
diff --git a/core/rtw_wlan_util.c b/core/rtw_wlan_util.c
index 9e29a79..46eae97 100755
--- a/core/rtw_wlan_util.c
+++ b/core/rtw_wlan_util.c
@@ -2104,8 +2104,7 @@ void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr)
 
 	psta = rtw_get_stainfo(pstapriv, addr);
 
-	if(psta)
-	{
+	if(psta) {
 		start_seq = le16_to_cpu(preq->BA_starting_seqctrl) >> 4;
 
 		param = le16_to_cpu(preq->BA_para_set);
@@ -2125,7 +2124,6 @@ void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr)
 
 		preorder_ctrl->enable =(pmlmeinfo->bAcceptAddbaReq == true)? true :false;
 	}
-
 }
 
 void update_TSF(struct mlme_ext_priv *pmlmeext, u8 *pframe, uint len)
@@ -2177,72 +2175,3 @@ int rtw_handle_dualmac(struct adapter *adapter, bool init)
 exit:
 	return status;
 }
-#ifdef CONFIG_WOWLAN
-void rtw_get_current_ip_address(struct adapter *padapter, u8 *pcurrentip)
-{
-	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct in_device *my_ip_ptr = padapter->pnetdev->ip_ptr;
-	u8 ipaddress[4];
-
-	if ( (pmlmeinfo->state & WIFI_FW_LINKING_STATE) ) {
-		if ( my_ip_ptr != NULL ) {
-			struct in_ifaddr *my_ifa_list  = my_ip_ptr->ifa_list ;
-			if ( my_ifa_list != NULL ) {
-				ipaddress[0] = my_ifa_list->ifa_address & 0xFF;
-				ipaddress[1] = (my_ifa_list->ifa_address >> 8) & 0xFF;
-				ipaddress[2] = (my_ifa_list->ifa_address >> 16) & 0xFF;
-				ipaddress[3] = my_ifa_list->ifa_address >> 24;
-				DBG_871X("%s: %d.%d.%d.%d ==========\n", __func__,
-						ipaddress[0], ipaddress[1], ipaddress[2], ipaddress[3]);
-				memcpy(pcurrentip, ipaddress, 4);
-			}
-		}
-	}
-}
-void rtw_get_sec_iv(struct adapter *padapter, u8*pcur_dot11txpn, u8 *StaAddr)
-{
-	struct sta_info		*psta;
-	struct security_priv *psecpriv = &padapter->securitypriv;
-
-	memset(pcur_dot11txpn, 0, 8);
-	if(NULL == StaAddr)
-		return;
-	psta = rtw_get_stainfo(&padapter->stapriv, StaAddr);
-	DBG_871X("%s(): StaAddr: %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x\n",
-		__func__, StaAddr[0], StaAddr[1], StaAddr[2], StaAddr[3], StaAddr[4], StaAddr[5]);
-
-	if(psta)
-	{
-		if (psecpriv->dot11PrivacyAlgrthm != _NO_PRIVACY_ && psta->dot11txpn.val > 0)
-			psta->dot11txpn.val--;
-
-		memcpy(pcur_dot11txpn, (u8*)&psta->dot11txpn, 8);
-
-		DBG_871X("%s(): CurrentIV: 0x%016llx\n", __func__, psta->dot11txpn.val);
-	}
-}
-void rtw_set_sec_iv(struct adapter *padapter)
-{
-	struct sta_info         *psta;
-	struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info    *pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-	struct security_priv *psecpriv = &padapter->securitypriv;
-
-	psta = rtw_get_stainfo(&padapter->stapriv, get_my_bssid(&pmlmeinfo->network));
-
-	if(psta)
-	{
-		if (pwrpriv->wowlan_fw_iv > psta->dot11txpn.val)
-		{
-			if (psecpriv->dot11PrivacyAlgrthm != _NO_PRIVACY_)
-				psta->dot11txpn.val = pwrpriv->wowlan_fw_iv + 2;
-			} else {
-				DBG_871X("%s(): FW IV is smaller than driver\n", __func__);
-				psta->dot11txpn.val += 2;
-			}
-			DBG_871X("%s: dot11txpn: 0x%016llx\n", __func__ ,psta->dot11txpn.val);
-		}
-}
-#endif /* CONFIG_WOWLAN */
diff --git a/hal/odm_precomp.h b/hal/odm_precomp.h
index 19d4c50..ae96368 100755
--- a/hal/odm_precomp.h
+++ b/hal/odm_precomp.h
@@ -58,10 +58,6 @@
 #include "HalHWImg8188E_BB.h"
 #include "Hal8188EReg.h"
 
-#ifdef CONFIG_WOWLAN
-#include "HalHWImg8188E_FW.h"
-#endif /* CONFIG_WOWLAN */
-
 #include "odm_RegConfig8188E.h"
 #include "odm_RTL8188E.h"
 
diff --git a/hal/rtl8188e_cmd.c b/hal/rtl8188e_cmd.c
index 215ab2d..088de12 100755
--- a/hal/rtl8188e_cmd.c
+++ b/hal/rtl8188e_cmd.c
@@ -53,9 +53,6 @@ static u8 _is_fw_read_cmd_down(struct adapter* padapter, u8 msgbox_num)
 		if(0 == valid ){
 			read_down = true;
 		}
-#ifdef CONFIG_WOWLAN
-		rtw_msleep_os(2);
-#endif
 	}while( (!read_down) && (retry_cnts--));
 
 	return read_down;
@@ -539,158 +536,6 @@ static void ConstructNullFunctionData(
 	*pLength = pktlen;
 }
 
-#ifdef CONFIG_WOWLAN
-/*  */
-/*  Description: */
-/* 	Construct the ARP response packet to support ARP offload. */
-/*  */
-static void ConstructARPResponse(
-	struct adapter *padapter,
-	u8			*pframe,
-	u32			*pLength,
-	u8			*pIPAddress
-	)
-{
-	struct rtw_ieee80211_hdr	*pwlanhdr;
-	struct mlme_priv		*pmlmepriv = &padapter->mlmepriv;
-	struct wlan_network		*cur_network = &pmlmepriv->cur_network;
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct security_priv	*psecuritypriv = &padapter->securitypriv;
-	static u8				ARPLLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06};
-
-	__le16		*fctrl;
-	u32		pktlen;
-	u8		*pARPRspPkt = pframe;
-	/* for TKIP Cal MIC */
-	u8		*payload = pframe;
-	u8		EncryptionHeadOverhead = 0;
-
-	pwlanhdr = (struct rtw_ieee80211_hdr*)pframe;
-
-	fctrl = &pwlanhdr->frame_ctl;
-	*(fctrl) = 0;
-
-	/*  */
-	/*  MAC Header. */
-	/*  */
-	SetFrameType(fctrl, WIFI_DATA);
-	/* SetFrameSubType(fctrl, 0); */
-	SetToDs(fctrl);
-	memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
-	memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
-	memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
-
-	SetSeqNum(pwlanhdr, 0);
-	SetDuration(pwlanhdr, 0);
-	/* SET_80211_HDR_FRAME_CONTROL(pARPRspPkt, 0); */
-	/* SET_80211_HDR_TYPE_AND_SUBTYPE(pARPRspPkt, Type_Data); */
-	/* SET_80211_HDR_TO_DS(pARPRspPkt, 1); */
-	/* SET_80211_HDR_ADDRESS1(pARPRspPkt, pMgntInfo->Bssid); */
-	/* SET_80211_HDR_ADDRESS2(pARPRspPkt, Adapter->CurrentAddress); */
-	/* SET_80211_HDR_ADDRESS3(pARPRspPkt, pMgntInfo->Bssid); */
-
-	/* SET_80211_HDR_DURATION(pARPRspPkt, 0); */
-	/* SET_80211_HDR_FRAGMENT_SEQUENCE(pARPRspPkt, 0); */
-	*pLength = 24;
-
-/* YJ,del,120503 */
-	/*  */
-	/*  Security Header: leave space for it if necessary. */
-	/*  */
-
-	switch (psecuritypriv->dot11PrivacyAlgrthm)
-	{
-		case _WEP40_:
-		case _WEP104_:
-			EncryptionHeadOverhead = 4;
-			break;
-		case _TKIP_:
-			EncryptionHeadOverhead = 8;
-			break;
-		case _AES_:
-			EncryptionHeadOverhead = 8;
-			break;
-		default:
-			EncryptionHeadOverhead = 0;
-	}
-
-	if(EncryptionHeadOverhead > 0)
-	{
-		memset(&(pframe[*pLength]), 0,EncryptionHeadOverhead);
-		*pLength += EncryptionHeadOverhead;
-		SetPrivacy(fctrl);
-	}
-
-	/*  */
-	/*  Frame Body. */
-	/*  */
-	pARPRspPkt =  (u8*)(pframe+ *pLength);
-	/*  LLC header */
-	memcpy(pARPRspPkt, ARPLLCHeader, 8);
-	*pLength += 8;
-
-	/*  ARP element */
-	pARPRspPkt += 8;
-	SET_ARP_PKT_HW(pARPRspPkt, 0x0100);
-	SET_ARP_PKT_PROTOCOL(pARPRspPkt, 0x0008);	/*  IP protocol */
-	SET_ARP_PKT_HW_ADDR_LEN(pARPRspPkt, 6);
-	SET_ARP_PKT_PROTOCOL_ADDR_LEN(pARPRspPkt, 4);
-	SET_ARP_PKT_OPERATION(pARPRspPkt, 0x0200); /*  ARP response */
-	SET_ARP_PKT_SENDER_MAC_ADDR(pARPRspPkt, myid(&(padapter->eeprompriv)));
-	SET_ARP_PKT_SENDER_IP_ADDR(pARPRspPkt, pIPAddress);
-#ifdef CONFIG_ARP_KEEP_ALIVE
-	if (rtw_gw_addr_query(padapter)==0) {
-		SET_ARP_PKT_TARGET_MAC_ADDR(pARPRspPkt, pmlmepriv->gw_mac_addr);
-		SET_ARP_PKT_TARGET_IP_ADDR(pARPRspPkt, pmlmepriv->gw_ip);
-	}
-	else
-#endif
-	{
-		SET_ARP_PKT_TARGET_MAC_ADDR(pARPRspPkt, get_my_bssid(&(pmlmeinfo->network)));
-		SET_ARP_PKT_TARGET_IP_ADDR(pARPRspPkt, pIPAddress);
-		DBG_871X("%s Target Mac Addr:" MAC_FMT "\n", __FUNCTION__, MAC_ARG(get_my_bssid(&(pmlmeinfo->network))));
-		DBG_871X("%s Target IP Addr" IP_FMT "\n", __FUNCTION__, IP_ARG(pIPAddress));
-	}
-	*pLength += 28;
-	if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_)
-	{
-		u8	mic[8];
-		struct mic_data	micdata;
-		struct sta_info	*psta = NULL;
-		u8	priority[4]={0x0,0x0,0x0,0x0};
-		u8	null_key[16]={0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0};
-
-		DBG_871X("%s(): Add MIC\n",__FUNCTION__);
-
-		psta = rtw_get_stainfo(&padapter->stapriv, get_my_bssid(&(pmlmeinfo->network)));
-		if (psta != NULL) {
-			if(_rtw_memcmp(&psta->dot11tkiptxmickey.skey[0],null_key, 16)==true){
-				DBG_871X("%s(): STA dot11tkiptxmickey==0\n",__FUNCTION__);
-			}
-			/* start to calculate the mic code */
-			rtw_secmicsetkey(&micdata, &psta->dot11tkiptxmickey.skey[0]);
-		}
-
-		rtw_secmicappend(&micdata, pwlanhdr->addr3, 6);  /* DA */
-
-		rtw_secmicappend(&micdata, pwlanhdr->addr2, 6); /* SA */
-
-		priority[0]=0;
-		rtw_secmicappend(&micdata, &priority[0], 4);
-
-		rtw_secmicappend(&micdata, payload, 36); /* payload length = 8 + 28 */
-
-		rtw_secgetmic(&micdata,&(mic[0]));
-
-		pARPRspPkt += 28;
-		memcpy(pARPRspPkt, &(mic[0]),8);
-
-		*pLength += 8;
-	}
-}
-#endif
-
 static void rtl8188e_set_FwRsvdPage_cmd(struct adapter *padapter, PRSVDPAGE_LOC rsvdpageloc)
 {
     u8 u1H2CRsvdPageParm[H2C_8188E_RSVDPAGE_LOC_LEN]={0};
@@ -704,14 +549,6 @@ static void rtl8188e_set_FwRsvdPage_cmd(struct adapter *padapter, PRSVDPAGE_LOC
     SET_8188E_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocQosNull);
 
     FillH2CCmd_88E(padapter, H2C_COM_RSVD_PAGE, H2C_8188E_RSVDPAGE_LOC_LEN, u1H2CRsvdPageParm);
-
-#ifdef CONFIG_WOWLAN
-    /* DBG_871X("8188E_AOACRsvdPageLoc: RWC=%d ArpRsp=%d\n", rsvdpageloc->LocRemoteCtrlInfo, rsvdpageloc->LocArpRsp); */
-    SET_8188E_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocRemoteCtrlInfo);
-    SET_8188E_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocArpRsp);
-
-    FillH2CCmd_88E(padapter, H2C_COM_AOAC_RSVD_PAGE, H2C_8188E_AOAC_RSVDPAGE_LOC_LEN, u1H2CAoacRsvdPageParm);
-#endif
 }
 
 /*  To check if reserved page content is destroyed by beacon beacuse beacon is too large. */
@@ -759,12 +596,6 @@ static void SetFwRsvdPagePkt(struct adapter *padapter, BOOLEAN bDLFinished)
 	u16	BufIndex;
 	u32	TotalPacketLen;
 	RSVDPAGE_LOC	RsvdPageLoc;
-#ifdef CONFIG_WOWLAN
-	u32	ARPLegnth = 0;
-	struct security_priv *psecuritypriv = &padapter->securitypriv;
-	u8 currentip[4];
-	u8 cur_dot11txpn[8];
-#endif
 
 	DBG_871X("%s\n", __FUNCTION__);
 
@@ -837,46 +668,7 @@ static void SetFwRsvdPagePkt(struct adapter *padapter, BOOLEAN bDLFinished)
 
 	BufIndex += PageNeed*128;
 
-#ifdef CONFIG_WOWLAN
-	/* 3(7) ARP */
-	rtw_get_current_ip_address(padapter, currentip);
-	RsvdPageLoc.LocArpRsp = PageNum;
-	ConstructARPResponse(
-		padapter,
-		&ReservedPagePacket[BufIndex],
-		&ARPLegnth,
-		currentip
-		);
-	rtl8188e_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], ARPLegnth, false, false);
-
-	switch (psecuritypriv->dot11PrivacyAlgrthm)
-	{
-		case _WEP40_:
-		case _WEP104_:
-		case _TKIP_:
-			ReservedPagePacket[BufIndex-TxDescLen+6]  |= BIT(6);
-			break;
-		case _AES_:
-			ReservedPagePacket[BufIndex-TxDescLen+6]  |= BIT(6)|BIT(7);
-			break;
-		default:
-			break;
-	}
-
-	PageNeed = (u8)PageNum_128(TxDescLen + ARPLegnth);
-	PageNum += PageNeed;
-
-	BufIndex += PageNeed*128;
-
-	/* 3(8) sec IV */
-	rtw_get_sec_iv(padapter, cur_dot11txpn, get_my_bssid(&pmlmeinfo->network));
-	RsvdPageLoc.LocRemoteCtrlInfo = PageNum;
-	memcpy(ReservedPagePacket+BufIndex-TxDescLen, cur_dot11txpn, 8);
-
-	TotalPacketLen = BufIndex-TxDescLen + sizeof (union pn48); /* IV len */
-#else
 	TotalPacketLen = BufIndex + QosNullLength;
-#endif
 
 	pmgntframe = alloc_mgtxmitframe(pxmitpriv);
 	if (pmgntframe == NULL)
@@ -909,21 +701,14 @@ void rtl8188e_set_FwJoinBssReport_cmd(struct adapter *padapter, u8 mstatus)
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
 	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
 	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-#ifdef CONFIG_WOWLAN
-	struct mlme_priv	*pmlmepriv = &padapter->mlmepriv;
-	struct sta_info *psta = NULL;
-#endif
 	BOOLEAN		bSendBeacon=false;
 	BOOLEAN		bcn_valid = false;
 	u8	DLBcnCount=0;
 	u32 poll = 0;
 
-;
-
 	DBG_871X("%s mstatus(%x)\n", __FUNCTION__,mstatus);
 
-	if(mstatus == 1)
-	{
+	if(mstatus == 1) {
 		/*  We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C. */
 		/*  Suggested by filen. Added by tynli. */
 		rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid));
@@ -1058,22 +843,6 @@ void rtl8188e_set_FwJoinBssReport_cmd(struct adapter *padapter, u8 mstatus)
 			rtw_write8(padapter,  REG_CR+1, pHalData->RegCR_1);
 		}
 	}
-#ifdef CONFIG_WOWLAN
-	if (adapter_to_pwrctl(padapter)->wowlan_mode){
-		JoinBssRptParm.OpMode = mstatus;
-		psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(pmlmepriv));
-		if (psta != NULL) {
-			JoinBssRptParm.MacID = psta->mac_id;
-		} else {
-			JoinBssRptParm.MacID = 0;
-		}
-		FillH2CCmd_88E(padapter, H2C_COM_MEDIA_STATUS_RPT, sizeof(JoinBssRptParm), (u8 *)&JoinBssRptParm);
-		DBG_871X_LEVEL(_drv_info_, "%s opmode:%d MacId:%d\n", __func__, JoinBssRptParm.OpMode, JoinBssRptParm.MacID);
-	} else {
-		DBG_871X_LEVEL(_drv_info_, "%s wowlan_mode is off\n", __func__);
-	}
-#endif /* CONFIG_WOWLAN */
-;
 }
 
 #ifdef CONFIG_P2P
@@ -1215,156 +984,3 @@ int reset_tsf(struct adapter *Adapter, u8 reset_port )
 
 
 #endif	/*  CONFIG_TSF_RESET_OFFLOAD */
-
-#ifdef CONFIG_WOWLAN
-#ifdef CONFIG_GPIO_WAKEUP
-void rtl8188es_set_output_gpio(struct adapter* padapter, u8 index, u8 outputval)
-{
-	if ( index <= 7 ) {
-		/* config GPIO mode */
-		rtw_write8(padapter, REG_GPIO_PIN_CTRL + 3, rtw_read8(padapter, REG_GPIO_PIN_CTRL + 3) & ~BIT(index) );
-
-		/* config GPIO Sel */
-		/* 0: input */
-		/* 1: output */
-		rtw_write8(padapter, REG_GPIO_PIN_CTRL + 2, rtw_read8(padapter, REG_GPIO_PIN_CTRL + 2) | BIT(index));
-
-		/* set output value */
-		if ( outputval ) {
-			rtw_write8(padapter, REG_GPIO_PIN_CTRL + 1, rtw_read8(padapter, REG_GPIO_PIN_CTRL + 1) | BIT(index));
-		} else {
-			rtw_write8(padapter, REG_GPIO_PIN_CTRL + 1, rtw_read8(padapter, REG_GPIO_PIN_CTRL + 1) & ~BIT(index));
-		}
-	} else {
-		/* 88C Series: */
-		/* index: 11~8 transform to 3~0 */
-		/* 8723 Series: */
-		/* index: 12~8 transform to 4~0 */
-		index -= 8;
-
-		/* config GPIO mode */
-		rtw_write8(padapter, REG_GPIO_PIN_CTRL_2 + 3, rtw_read8(padapter, REG_GPIO_PIN_CTRL_2 + 3) & ~BIT(index) );
-
-		/* config GPIO Sel */
-		/* 0: input */
-		/* 1: output */
-		rtw_write8(padapter, REG_GPIO_PIN_CTRL_2 + 2, rtw_read8(padapter, REG_GPIO_PIN_CTRL_2 + 2) | BIT(index));
-
-		/* set output value */
-		if ( outputval ) {
-			rtw_write8(padapter, REG_GPIO_PIN_CTRL_2 + 1, rtw_read8(padapter, REG_GPIO_PIN_CTRL_2 + 1) | BIT(index));
-		} else {
-			rtw_write8(padapter, REG_GPIO_PIN_CTRL_2 + 1, rtw_read8(padapter, REG_GPIO_PIN_CTRL_2 + 1) & ~BIT(index));
-		}
-	}
-}
-#endif /* CONFIG_GPIO_WAKEUP */
-
-void rtl8188es_set_wowlan_cmd(struct adapter* padapter, u8 enable)
-{
-	u8		res=_SUCCESS;
-	u32		test=0;
-	struct recv_priv	*precvpriv = &padapter->recvpriv;
-	SETWOWLAN_PARM		pwowlan_parm;
-	SETAOAC_GLOBAL_INFO	paoac_global_info_parm;
-	struct pwrctrl_priv	*pwrpriv = adapter_to_pwrctl(padapter);
-	struct security_priv *psecpriv = &padapter->securitypriv;
-#ifdef CONFIG_GPIO_WAKEUP
-	u8		gpio_wake_pin = 7;
-	u8		gpio_high_active = 0;	/* default low active */
-#endif
-
-;
-		DBG_871X_LEVEL(_drv_always_, "+%s+\n", __func__);
-
-		pwowlan_parm.mode =0;
-		pwowlan_parm.gpio_index=0;
-		pwowlan_parm.gpio_duration=0;
-		pwowlan_parm.second_mode =0;
-		pwowlan_parm.reserve=0;
-
-		if(enable){
-
-			pwowlan_parm.mode |=FW_WOWLAN_FUN_EN;
-			pwrpriv->wowlan_magic =true;
-			if (psecpriv->dot11PrivacyAlgrthm == _WEP40_ || psecpriv->dot11PrivacyAlgrthm == _WEP104_)
-				pwrpriv->wowlan_unicast =true;
-
-			if(pwrpriv->wowlan_pattern ==true){
-				pwowlan_parm.mode |= FW_WOWLAN_PATTERN_MATCH;
-				DBG_871X_LEVEL(_drv_info_, "%s 2.pwowlan_parm.mode=0x%x \n",__FUNCTION__,pwowlan_parm.mode );
-			}
-			if(pwrpriv->wowlan_magic ==true){
-				pwowlan_parm.mode |=FW_WOWLAN_MAGIC_PKT;
-				DBG_871X_LEVEL(_drv_info_, "%s 3.pwowlan_parm.mode=0x%x \n",__FUNCTION__,pwowlan_parm.mode );
-			}
-			if(pwrpriv->wowlan_unicast ==true){
-				pwowlan_parm.mode |=FW_WOWLAN_UNICAST;
-				DBG_871X_LEVEL(_drv_info_, "%s 4.pwowlan_parm.mode=0x%x \n",__FUNCTION__,pwowlan_parm.mode );
-			}
-
-			pwowlan_parm.mode |=FW_WOWLAN_REKEY_WAKEUP;
-			pwowlan_parm.mode |=FW_WOWLAN_DEAUTH_WAKEUP;
-
-			/* DataPinWakeUp */
-			pwowlan_parm.gpio_index=0x0;
-#ifdef CONFIG_GPIO_WAKEUP
-			pwowlan_parm.gpio_index = gpio_wake_pin;
-
-			/* WOWLAN_GPIO_ACTIVE means GPIO high active */
-			/* pwowlan_parm.mode |=FW_WOWLAN_GPIO_ACTIVE; */
-			if (gpio_high_active)
-				pwowlan_parm.mode |=FW_WOWLAN_GPIO_ACTIVE;
-#endif /* CONFIG_GPIO_WAKEUP */
-
-			DBG_871X_LEVEL(_drv_info_, "%s 5.pwowlan_parm.mode=0x%x \n",__FUNCTION__,pwowlan_parm.mode);
-			DBG_871X_LEVEL(_drv_info_, "%s 6.pwowlan_parm.index=0x%x \n",__FUNCTION__,pwowlan_parm.gpio_index);
-			res = FillH2CCmd_88E(padapter, H2C_COM_WWLAN, 2, (u8 *)&pwowlan_parm);
-
-			rtw_msleep_os(2);
-
-			/* disconnect decision */
-			pwowlan_parm.mode =1;
-			pwowlan_parm.gpio_index=0;
-			pwowlan_parm.gpio_duration=0;
-			FillH2CCmd_88E(padapter, H2C_COM_DISCNT_DECISION, 3, (u8 *)&pwowlan_parm);
-
-			/* keep alive period = 10 * 10 BCN interval */
-			pwowlan_parm.mode = FW_WOWLAN_KEEP_ALIVE_EN | FW_ADOPT_USER | FW_WOWLAN_KEEP_ALIVE_PKT_TYPE;
-			pwowlan_parm.gpio_index=10;
-			res = FillH2CCmd_88E(padapter, H2C_COM_KEEP_ALIVE, 2, (u8 *)&pwowlan_parm);
-
-			rtw_msleep_os(2);
-			/* Configure STA security information for GTK rekey wakeup event. */
-			paoac_global_info_parm.pairwiseEncAlg=
-						padapter->securitypriv.dot11PrivacyAlgrthm;
-			paoac_global_info_parm.groupEncAlg=
-						padapter->securitypriv.dot118021XGrpPrivacy;
-			res = FillH2CCmd_88E(padapter, H2C_COM_AOAC_GLOBAL_INFO, 2, (u8 *)&paoac_global_info_parm);
-
-			rtw_msleep_os(2);
-			/* enable Remote wake ctrl */
-			pwowlan_parm.mode = FW_REMOTE_WAKE_CTRL_EN | FW_WOW_FW_UNICAST_EN | FW_ARP_EN;
-			if (psecpriv->dot11PrivacyAlgrthm == _AES_ || psecpriv->dot11PrivacyAlgrthm == _NO_PRIVACY_)
-			{
-			pwowlan_parm.gpio_index=0;
-			} else {
-				pwowlan_parm.gpio_index=1;
-			}
-			pwowlan_parm.gpio_duration=0;
-
-			res = FillH2CCmd_88E(padapter, H2C_COM_REMOTE_WAKE_CTRL, 3, (u8 *)&pwowlan_parm);
-		} else {
-			pwrpriv->wowlan_magic =false;
-#ifdef CONFIG_GPIO_WAKEUP
-			rtl8188es_set_output_gpio(padapter, gpio_wake_pin, !gpio_high_active);
-#endif /* CONFIG_GPIO_WAKEUP */
-			res = FillH2CCmd_88E(padapter, H2C_COM_WWLAN, 2, (u8 *)&pwowlan_parm);
-			rtw_msleep_os(2);
-			res = FillH2CCmd_88E(padapter, H2C_COM_REMOTE_WAKE_CTRL, 3, (u8 *)&pwowlan_parm);
-		}
-;
-		DBG_871X_LEVEL(_drv_always_, "-%s res:%d-\n", __func__, res);
-		return ;
-}
-#endif  /* CONFIG_WOWLAN */
diff --git a/hal/rtl8188e_hal_init.c b/hal/rtl8188e_hal_init.c
index a765de3..7e41053 100755
--- a/hal/rtl8188e_hal_init.c
+++ b/hal/rtl8188e_hal_init.c
@@ -776,16 +776,10 @@ static s32 _FWFreeToGo(struct adapter *padapter)
 extern char *rtw_fw_file_path;
 u8	FwBuffer8188E[FW_8188E_SIZE];
 #endif /* CONFIG_FILE_FWIMG */
-#ifdef CONFIG_WOWLAN
-/*  */
+
 /* 	Description: */
 /* 		Download 8192C firmware code. */
-/*  */
-/*  */
-s32 rtl8188e_FirmwareDownload(struct adapter *padapter, BOOLEAN  bUsedWoWLANFw)
-#else
 s32 rtl8188e_FirmwareDownload(struct adapter *padapter)
-#endif
 {
 	s32	rtStatus = _SUCCESS;
 	u8 writeFW_retry = 0;
@@ -795,10 +789,6 @@ s32 rtl8188e_FirmwareDownload(struct adapter *padapter)
 	u8			*FwImage;
 	u32			FwImageLen;
 	u8			*pFwImageFileName;
-#ifdef CONFIG_WOWLAN
-	u8			*FwImageWoWLAN;
-	u32			FwImageWoWLANLen;
-#endif
 	u8			*pucMappedFile = NULL;
 	PRT_FIRMWARE_8188E	pFirmware = NULL;
 	PRT_8188E_FIRMWARE_HDR		pFwHdr = NULL;
@@ -818,13 +808,6 @@ s32 rtl8188e_FirmwareDownload(struct adapter *padapter)
 	FwImage = (u8*)Rtl8188E_FwImageArray;
 	FwImageLen = Rtl8188E_FWImgArrayLength;
 
-#ifdef CONFIG_WOWLAN
-	FwImageWoWLAN = (u8*)Rtl8188E_FwWoWImageArray;
-	FwImageWoWLANLen = Rtl8188E_FwWoWImgArrayLength;
-#endif /* CONFIG_WOWLAN */
-
-/* 	RT_TRACE(_module_hal_init_c_, _drv_err_, ("rtl8723a_FirmwareDownload: %s\n", pFwImageFileName)); */
-
 	#ifdef CONFIG_FILE_FWIMG
 	if(rtw_is_file_readable(rtw_fw_file_path) == true)
 	{
@@ -855,29 +838,14 @@ s32 rtl8188e_FirmwareDownload(struct adapter *padapter)
 
 			pFirmware->szFwBuffer = FwImage;
 			pFirmware->ulFwLength = FwImageLen;
-#ifdef CONFIG_WOWLAN
-			if(bUsedWoWLANFw){
-				pFirmware->szWoWLANFwBuffer = FwImageWoWLAN;
-				pFirmware->ulWoWLANFwLength = FwImageWoWLANLen;
-			}
-#endif /* CONFIG_WOWLAN */
 			break;
 	}
-#ifdef CONFIG_WOWLAN
-	if(bUsedWoWLANFw) {
-		pFirmwareBuf = pFirmware->szWoWLANFwBuffer;
-		FirmwareLen = pFirmware->ulWoWLANFwLength;
-		pFwHdr = (PRT_8188E_FIRMWARE_HDR)pFirmware->szWoWLANFwBuffer;
-	} else
-#endif
-	{
 	pFirmwareBuf = pFirmware->szFwBuffer;
 	FirmwareLen = pFirmware->ulFwLength;
 	DBG_871X_LEVEL(_drv_info_, "+%s: !bUsedWoWLANFw, FmrmwareLen:%d+\n", __func__, FirmwareLen);
 
 	/*  To Check Fw header. Added by tynli. 2009.12.04. */
 	pFwHdr = (PRT_8188E_FIRMWARE_HDR)pFirmware->szFwBuffer;
-	}
 
 	pHalData->FirmwareVersion =  le16_to_cpu(pFwHdr->Version);
 	pHalData->FirmwareSubVersion = pFwHdr->Subversion;
@@ -938,66 +906,9 @@ Exit:
 	if (pFirmware)
 		rtw_mfree((u8*)pFirmware, sizeof(RT_FIRMWARE_8188E));
 
-	/* RT_TRACE(COMP_INIT, DBG_LOUD, (" <=== FirmwareDownload91C()\n")); */
-#ifdef CONFIG_WOWLAN
-	if (adapter_to_pwrctl(padapter)->wowlan_mode)
-		rtl8188e_InitializeFirmwareVars(padapter);
-	else
-		DBG_871X_LEVEL(_drv_always_, "%s: wowland_mode:%d wowlan_wake_reason:%d\n",
-			__func__, adapter_to_pwrctl(padapter)->wowlan_mode,
-			adapter_to_pwrctl(padapter)->wowlan_wake_reason);
-#endif
-
 	return rtStatus;
 }
 
-#ifdef CONFIG_WOWLAN
-void rtl8188e_InitializeFirmwareVars(struct adapter *padapter)
-{
-	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter);
-	struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-
-	/*  Init Fw LPS related. */
-	pwrpriv->bFwCurrentInPSMode = false;
-	/*  Init H2C counter. by tynli. 2009.12.09. */
-	pHalData->LastHMEBoxNum = 0;
-}
-
-/*  */
-
-/*  */
-/*  Description: Prepare some information to Fw for WoWLAN. */
-/* 					(1) Download wowlan Fw. */
-/* 					(2) Download RSVD page packets. */
-/* 					(3) Enable AP offload if needed. */
-/*  */
-/*  2011.04.12 by tynli. */
-/*  */
-void
-SetFwRelatedForWoWLAN8188ES(
-		IN		struct adapter *		padapter,
-		IN		u8					bHostIsGoingtoSleep
-)
-{
-		int				status=_FAIL;
-		HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
-		u8				bRecover = false;
-	/*  */
-	/*  1. Before WoWLAN we need to re-download WoWLAN Fw. */
-	/*  */
-	status = rtl8188e_FirmwareDownload(padapter, bHostIsGoingtoSleep);
-	if(status != _SUCCESS) {
-		DBG_871X("ConfigFwRelatedForWoWLAN8188ES(): Re-Download Firmware failed!!\n");
-		return;
-	} else {
-		DBG_871X("ConfigFwRelatedForWoWLAN8188ES(): Re-Download Firmware Success !!\n");
-	}
-	/*  */
-	/*  2. Re-Init the variables about Fw related setting. */
-	/*  */
-	rtl8188e_InitializeFirmwareVars(padapter);
-}
-#else
 void rtl8188e_InitializeFirmwareVars(struct adapter *padapter)
 {
 	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter);
@@ -1007,28 +918,17 @@ void rtl8188e_InitializeFirmwareVars(struct adapter *padapter)
 
 	/*  Init H2C counter. by tynli. 2009.12.09. */
 	pHalData->LastHMEBoxNum = 0;
-/* 	pHalData->H2CQueueHead = 0; */
-/* 	pHalData->H2CQueueTail = 0; */
-/* 	pHalData->H2CStopInsertQueue = FALSE; */
 }
-#endif /* CONFIG_WOWLAN */
 
 static void rtl8188e_free_hal_data(struct adapter *padapter)
 {
-;
-
-	if(padapter->HalData)
-	{
+	if(padapter->HalData) {
 		rtw_mfree(padapter->HalData, sizeof(HAL_DATA_TYPE));
 		padapter->HalData = NULL;
 	}
-
-;
 }
 
-/*  */
 /* 				Efuse related code */
-/*  */
 enum{
 		VOLTAGE_V25						= 0x03,
 		LDOE25_SHIFT						= 28 ,
@@ -3562,14 +3462,6 @@ BOOLEAN HalDetectPwrDownMode88E(struct adapter *Adapter)
 	return pHalData->pwrdown;
 }	/*  HalDetectPwrDownMode */
 
-#ifdef CONFIG_WOWLAN
-void Hal_DetectWoWMode(struct adapter *pAdapter)
-{
-	adapter_to_pwrctl(pAdapter)->bSupportRemoteWakeup = true;
-	DBG_871X("%s\n", __func__);
-}
-#endif
-
 /*  20100209 Joseph: */
 /*  This function is used only for 92C to set REG_BCN_CTRL(0x550) register. */
 /*  We just reserve the value of the register in variable pHalData->RegBcnCtrlVal and then operate */
diff --git a/hal/usb_halinit.c b/hal/usb_halinit.c
index af4d17b..3e605a2 100755
--- a/hal/usb_halinit.c
+++ b/hal/usb_halinit.c
@@ -1277,54 +1277,19 @@ static u32 rtl8188eu_hal_init(struct adapter *Adapter)
 
 HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_BEGIN);
 
-#ifdef CONFIG_WOWLAN
-
-	pwrctrlpriv->wowlan_wake_reason = rtw_read8(Adapter, REG_WOWLAN_WAKE_REASON);
-	DBG_8192C("%s wowlan_wake_reason: 0x%02x\n",
-				__func__, pwrctrlpriv->wowlan_wake_reason);
-
-	if(rtw_read8(Adapter, REG_MCUFWDL)&BIT7){ /*&&
-		(pwrctrlpriv->wowlan_wake_reason & FWDecisionDisconnect)) {*/
-		u8 reg_val=0;
-		DBG_8192C("+Reset Entry+\n");
-		rtw_write8(Adapter, REG_MCUFWDL, 0x00);
-		_8051Reset88E(Adapter);
-		/* reset BB */
-		reg_val = rtw_read8(Adapter, REG_SYS_FUNC_EN);
-		reg_val &= ~(BIT(0) | BIT(1));
-		rtw_write8(Adapter, REG_SYS_FUNC_EN, reg_val);
-		/* reset RF */
-		rtw_write8(Adapter, REG_RF_CTRL, 0);
-		/* reset TRX path */
-		rtw_write16(Adapter, REG_CR, 0);
-		/* reset MAC, Digital Core */
-		reg_val = rtw_read8(Adapter, REG_SYS_FUNC_EN+1);
-		reg_val &= ~(BIT(4) | BIT(7));
-		rtw_write8(Adapter, REG_SYS_FUNC_EN+1, reg_val);
-		reg_val = rtw_read8(Adapter, REG_SYS_FUNC_EN+1);
-		reg_val |= BIT(4) | BIT(7);
-		rtw_write8(Adapter, REG_SYS_FUNC_EN+1, reg_val);
-		DBG_8192C("-Reset Entry-\n");
-	}
-#endif /* CONFIG_WOWLAN */
-
 	if(pwrctrlpriv->bkeepfwalive)
 	{
 		_ps_open_RF(Adapter);
 
 		if(pHalData->odmpriv.RFCalibrateInfo.bIQKInitialized){
-/* 			PHY_IQCalibrate(padapter, true); */
 			PHY_IQCalibrate_8188E(Adapter,true);
 		}
 		else
 		{
-/* 			PHY_IQCalibrate(padapter, false); */
 			PHY_IQCalibrate_8188E(Adapter,false);
 			pHalData->odmpriv.RFCalibrateInfo.bIQKInitialized = true;
 		}
 
-/* 		dm_CheckTXPowerTracking(padapter); */
-/* 		PHY_LCCalibrate(padapter); */
 		ODM_TXPowerTrackingCheck(&pHalData->odmpriv );
 		PHY_LCCalibrate_8188E(Adapter);
 
@@ -1374,13 +1339,7 @@ HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_DOWNLOAD_FW);
 	}
 #endif  /* MP_DRIVER == 1 */
 	{
-
-#ifdef CONFIG_WOWLAN
-	status = rtl8188e_FirmwareDownload(Adapter, false);
-#else
 		status = rtl8188e_FirmwareDownload(Adapter);
-#endif /* CONFIG_WOWLAN */
-
 		if (status != _SUCCESS) {
 			DBG_871X("%s: Download Firmware failed!!\n", __FUNCTION__);
 			Adapter->bFWReady = false;
@@ -2948,101 +2907,6 @@ static void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8* val)
 			pHalData->bMacPwrCtrlOn = *val;
 			DBG_871X("%s: bMacPwrCtrlOn=%d\n", __func__, pHalData->bMacPwrCtrlOn);
 			break;
-
-#ifdef CONFIG_WOWLAN
-		case HW_VAR_WOWLAN:
-		{
-			struct wowlan_ioctl_param *poidparam;
-			struct recv_buf *precvbuf;
-			int res, i;
-			u32 tmp;
-			u16 len = 0;
-			u8 mstatus = (*(u8 *)val);
-			u8 trycnt = 100;
-			u8 data[4];
-
-			poidparam = (struct wowlan_ioctl_param *)val;
-			switch (poidparam->subcode){
-			case WOWLAN_ENABLE:
-				DBG_871X_LEVEL(_drv_always_, "WOWLAN_ENABLE\n");
-
-				SetFwRelatedForWoWLAN8188ES(Adapter, true);
-
-				/* Set Pattern */
-				/* if(adapter_to_pwrctl(Adapter)->wowlan_pattern==true) */
-				/* 	rtw_wowlan_reload_pattern(Adapter); */
-
-				/* RX DMA stop */
-				DBG_871X_LEVEL(_drv_always_, "Pause DMA\n");
-				rtw_write32(Adapter,REG_RXPKT_NUM,(rtw_read32(Adapter,REG_RXPKT_NUM)|RW_RELEASE_EN));
-				do{
-					if((rtw_read32(Adapter, REG_RXPKT_NUM)&RXDMA_IDLE)) {
-						DBG_871X_LEVEL(_drv_always_, "RX_DMA_IDLE is true\n");
-						break;
-					} else {
-						/*  If RX_DMA is not idle, receive one pkt from DMA */
-						DBG_871X_LEVEL(_drv_always_, "RX_DMA_IDLE is not true\n");
-					}
-				}while(trycnt--);
-				if(trycnt ==0)
-					DBG_871X_LEVEL(_drv_always_, "Stop RX DMA failed...... \n");
-
-				/* Set WOWLAN H2C command. */
-				DBG_871X_LEVEL(_drv_always_, "Set WOWLan cmd\n");
-				rtl8188es_set_wowlan_cmd(Adapter, 1);
-
-				mstatus = rtw_read8(Adapter, REG_WOW_CTRL);
-				trycnt = 10;
-
-				while(!(mstatus&BIT1) && trycnt>1) {
-					mstatus = rtw_read8(Adapter, REG_WOW_CTRL);
-					DBG_871X_LEVEL(_drv_always_, "Loop index: %d :0x%02x\n", trycnt, mstatus);
-					trycnt --;
-					rtw_msleep_os(2);
-				}
-
-				adapter_to_pwrctl(Adapter)->wowlan_wake_reason = rtw_read8(Adapter, REG_WOWLAN_WAKE_REASON);
-				DBG_871X_LEVEL(_drv_always_, "wowlan_wake_reason: 0x%02x\n",
-									adapter_to_pwrctl(Adapter)->wowlan_wake_reason);
-
-				/* Invoid SE0 reset signal during suspending*/
-				rtw_write8(Adapter, REG_RSV_CTRL, 0x20);
-				rtw_write8(Adapter, REG_RSV_CTRL, 0x60);
-
-				/* rtw_msleep_os(10); */
-				break;
-			case WOWLAN_DISABLE:
-				DBG_871X_LEVEL(_drv_always_, "WOWLAN_DISABLE\n");
-				trycnt = 10;
-				rtl8188es_set_wowlan_cmd(Adapter, 0);
-				mstatus = rtw_read8(Adapter, REG_WOW_CTRL);
-				DBG_871X_LEVEL(_drv_info_, "%s mstatus:0x%02x\n", __func__, mstatus);
-
-				while(mstatus&BIT1 && trycnt>1) {
-					mstatus = rtw_read8(Adapter, REG_WOW_CTRL);
-					DBG_871X_LEVEL(_drv_always_, "Loop index: %d :0x%02x\n", trycnt, mstatus);
-					trycnt --;
-					rtw_msleep_os(2);
-				}
-
-				if (mstatus & BIT1)
-					printk("System did not release RX_DMA\n");
-				else
-					SetFwRelatedForWoWLAN8188ES(Adapter, false);
-
-				rtw_msleep_os(2);
-				if(!(adapter_to_pwrctl(Adapter)->wowlan_wake_reason & FWDecisionDisconnect))
-					rtl8188e_set_FwJoinBssReport_cmd(Adapter, 1);
-				/* rtw_msleep_os(10); */
-				break;
-			default:
-				break;
-			}
-		}
-		break;
-#endif /* CONFIG_WOWLAN */
-
-
 	#if (RATE_ADAPTIVE_SUPPORT == 1)
 		case HW_VAR_TX_RPT_MAX_MACID:
 			{
diff --git a/include/hal_intf.h b/include/hal_intf.h
index 9272307..4b73600 100755
--- a/include/hal_intf.h
+++ b/include/hal_intf.h
@@ -109,9 +109,6 @@ typedef enum _HW_VARIABLES{
 	HW_VAR_APFM_ON_MAC, //Auto FSM to Turn On, include clock, isolation, power control for MAC only
 	// The valid upper nav range for the HW updating, if the true value is larger than the upper range, the HW won't update it.
 	// Unit in microsecond. 0 means disable this function.
-#ifdef CONFIG_WOWLAN
-	HW_VAR_WOWLAN,
-#endif
 	HW_VAR_SYS_CLKR,
 	HW_VAR_NAV_UPPER,
 	HW_VAR_RPT_TIMER_SETTING,
@@ -189,9 +186,6 @@ struct hal_ops {
 	void	(*enable_interrupt)(struct adapter *padapter);
 	void	(*disable_interrupt)(struct adapter *padapter);
 	s32	(*interrupt_handler)(struct adapter *padapter);
-#ifdef CONFIG_WOWLAN
-    void    (*clear_interrupt)(struct adapter *padapter);
-#endif
 	void	(*set_bwmode_handler)(struct adapter *padapter, HT_CHANNEL_WIDTH Bandwidth, u8 Offset);
 	void	(*set_channel_handler)(struct adapter *padapter, u8 channel);
 
@@ -343,39 +337,6 @@ typedef struct eeprom_priv EEPROM_EFUSE_PRIV, *PEEPROM_EFUSE_PRIV;
 #define GET_EEPROM_EFUSE_PRIV(adapter) (&adapter->eeprompriv)
 #define is_boot_from_eeprom(adapter) (adapter->eeprompriv.EepromOrEfuse)
 
-#ifdef CONFIG_WOWLAN
-typedef enum _wowlan_subcode{
-	WOWLAN_PATTERN_MATCH	= 1,
-	WOWLAN_MAGIC_PACKET		= 2,
-	WOWLAN_UNICAST			= 3,
-	WOWLAN_SET_PATTERN		= 4,
-	WOWLAN_DUMP_REG			= 5,
-	WOWLAN_ENABLE			= 6,
-	WOWLAN_DISABLE			= 7,
-	WOWLAN_STATUS			= 8,
-	WOWLAN_DEBUG_RELOAD_FW	= 9,
-	WOWLAN_DEBUG_1			=10,
-	WOWLAN_DEBUG_2			=11
-}wowlan_subcode;
-
-struct wowlan_ioctl_param{
-	unsigned int subcode;
-	unsigned int subcode_value;
-	unsigned int wakeup_reason;
-	unsigned int len;
-	unsigned char pattern[0];
-};
-
-#define Rx_Pairwisekey			0x01
-#define Rx_GTK					0x02
-#define Rx_DisAssoc				0x04
-#define Rx_DeAuth				0x08
-#define FWDecisionDisconnect	0x10
-#define Rx_MagicPkt				0x21
-#define Rx_UnicastPkt			0x22
-#define Rx_PatternPkt			0x23
-#endif // CONFIG_WOWLAN
-
 void rtw_hal_def_value_init(struct adapter *padapter);
 
 void	rtw_hal_free_data(struct adapter *padapter);
diff --git a/include/osdep_intf.h b/include/osdep_intf.h
index 4fe6ca9..61fb63f 100755
--- a/include/osdep_intf.h
+++ b/include/osdep_intf.h
@@ -73,9 +73,6 @@ u8 rtw_reset_drv_sw(struct adapter *padapter);
 
 u32 rtw_start_drv_threads(struct adapter *padapter);
 void rtw_stop_drv_threads (struct adapter *padapter);
-#ifdef CONFIG_WOWLAN
-void rtw_cancel_dynamic_chk_timer(struct adapter *padapter);
-#endif
 void rtw_cancel_all_timer(struct adapter *padapter);
 
 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
diff --git a/include/rtl8188e_cmd.h b/include/rtl8188e_cmd.h
index fcf7d6f..3e26704 100755
--- a/include/rtl8188e_cmd.h
+++ b/include/rtl8188e_cmd.h
@@ -28,9 +28,6 @@ typedef enum _RTL8188E_H2C_CMD_ID
 	H2C_COM_SCAN					=0x02,
 	H2C_COM_KEEP_ALIVE			=0x03,
 	H2C_COM_DISCNT_DECISION		=0x04,
-#ifndef CONFIG_WOWLAN
-	H2C_COM_WWLAN				=0x05,
-#endif
 	H2C_COM_INIT_OFFLOAD			=0x06,
 	H2C_COM_REMOTE_WAKE_CTL	=0x07,
 	H2C_COM_AP_OFFLOAD			=0x08,
@@ -54,14 +51,6 @@ typedef enum _RTL8188E_H2C_CMD_ID
 	H2C_BT_DAC_SWING_VAL			=0x62,
 	H2C_BT_PSD_RST				=0x63,
 
-	//Class Remote WakeUp
-#ifdef CONFIG_WOWLAN
-	H2C_COM_WWLAN				=0x80,
-	H2C_COM_REMOTE_WAKE_CTRL	=0x81,
-	H2C_COM_AOAC_GLOBAL_INFO	=0x82,
-	H2C_COM_AOAC_RSVD_PAGE		=0x83,
-#endif
-
 	//Class
 	 H2C_RESET_TSF				=0xc0,
 }RTL8188E_H2C_CMD_ID;
@@ -90,12 +79,8 @@ struct H2C_SS_RFOFF_PARAM{
 	u16 gpio_period; // unit: 1024 us
 }__attribute__ ((packed));
 
-
 typedef struct JOINBSSRPT_PARM{
 	u8 OpMode;	// RT_MEDIA_STATUS
-#ifdef CONFIG_WOWLAN
-	u8 MacID;       // MACID
-#endif //CONFIG_WOWLAN
 }JOINBSSRPT_PARM, *PJOINBSSRPT_PARM;
 
 typedef struct _RSVDPAGE_LOC {
@@ -104,15 +89,6 @@ typedef struct _RSVDPAGE_LOC {
 	u8 LocNullData;
 	u8 LocQosNull;
 	u8 LocBTQosNull;
-#ifdef CONFIG_WOWLAN
-	u8 LocRemoteCtrlInfo;
-	u8 LocArpRsp;
-	u8 LocNbrAdv;
-	u8 LocGTKRsp;
-	u8 LocGTKInfo;
-	u8 LocProbeReq;
-	u8 LocNetList;
-#endif //CONFIG_WOWLAN
 } RSVDPAGE_LOC, *PRSVDPAGE_LOC;
 
 struct P2P_PS_Offload_t {
@@ -155,70 +131,6 @@ int reset_tsf(struct adapter *Adapter, u8 reset_port );
 #define H2C_8188E_RSVDPAGE_LOC_LEN      5
 #define H2C_8188E_AOAC_RSVDPAGE_LOC_LEN 7
 
-#ifdef CONFIG_WOWLAN
-typedef struct _SETWOWLAN_PARM{
-	u8		mode;
-	u8		gpio_index;
-	u8		gpio_duration;
-	u8		second_mode;
-	u8		reserve;
-}SETWOWLAN_PARM, *PSETWOWLAN_PARM;
-
-typedef struct _SETAOAC_GLOBAL_INFO{
-	u8		pairwiseEncAlg;
-	u8		groupEncAlg;
-}SETAOAC_GLOBAL_INFO, *PSETAOAC_GLOBAL_INFO;
-
-#define eqMacAddr(a,b)		( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
-#define cpMacAddr(des,src)	((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5])
-#define cpIpAddr(des,src)	((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3])
-
-//
-// ARP packet
-//
-// LLC Header
-#define GET_ARP_PKT_LLC_TYPE(__pHeader)						ReadEF2Byte( ((u8*)(__pHeader)) + 6)
-
-//ARP element
-#define GET_ARP_PKT_OPERATION(__pHeader)					ReadEF2Byte( ((u8*)(__pHeader)) + 6)
-#define GET_ARP_PKT_SENDER_MAC_ADDR(__pHeader, _val)		cpMacAddr((u8*)(_val), ((u8*)(__pHeader))+8)
-#define GET_ARP_PKT_SENDER_IP_ADDR(__pHeader, _val)			cpIpAddr((u8*)(_val), ((u8*)(__pHeader))+14)
-#define GET_ARP_PKT_TARGET_MAC_ADDR(__pHeader, _val)		cpMacAddr((u8*)(_val), ((u8*)(__pHeader))+18)
-#define SET_ARP_PKT_HW(__pHeader, __Value)					WriteEF2Byte( ((u8*)(__pHeader)) + 0, __Value)
-#define SET_ARP_PKT_PROTOCOL(__pHeader, __Value)			WriteEF2Byte( ((u8*)(__pHeader)) + 2, __Value)
-#define SET_ARP_PKT_HW_ADDR_LEN(__pHeader, __Value)			WriteEF1Byte( ((u8*)(__pHeader)) + 4, __Value)
-#define SET_ARP_PKT_PROTOCOL_ADDR_LEN(__pHeader, __Value)	WriteEF1Byte( ((u8*)(__pHeader)) + 5, __Value)
-#define SET_ARP_PKT_OPERATION(__pHeader, __Value)			WriteEF2Byte( ((u8*)(__pHeader)) + 6, __Value)
-#define SET_ARP_PKT_SENDER_MAC_ADDR(__pHeader, _val)		cpMacAddr(((u8*)(__pHeader))+8, (u8*)(_val))
-#define SET_ARP_PKT_SENDER_IP_ADDR(__pHeader, _val)		cpIpAddr(((u8*)(__pHeader))+14, (u8*)(_val))
-#define SET_ARP_PKT_TARGET_MAC_ADDR(__pHeader, _val)		cpMacAddr(((u8*)(__pHeader))+18, (u8*)(_val))
-#define SET_ARP_PKT_TARGET_IP_ADDR(__pHeader, _val)		cpIpAddr(((u8*)(__pHeader))+24, (u8*)(_val))
-
-#define FW_WOWLAN_FUN_EN				BIT(0)
-#define FW_WOWLAN_PATTERN_MATCH			BIT(1)
-#define FW_WOWLAN_MAGIC_PKT				BIT(2)
-#define FW_WOWLAN_UNICAST				BIT(3)
-#define FW_WOWLAN_ALL_PKT_DROP			BIT(4)
-#define FW_WOWLAN_GPIO_ACTIVE			BIT(5)
-#define FW_WOWLAN_REKEY_WAKEUP			BIT(6)
-#define FW_WOWLAN_DEAUTH_WAKEUP			BIT(7)
-
-#define FW_WOWLAN_GPIO_WAKEUP_EN		BIT(0)
-#define FW_FW_PARSE_MAGIC_PKT			BIT(1)
-
-#define FW_WOWLAN_KEEP_ALIVE_EN			BIT(0)
-#define FW_WOWLAN_KEEP_ALIVE_PKT_TYPE	BIT(2)
-
-#define FW_REMOTE_WAKE_CTRL_EN			BIT(0)
-#define FW_ARP_EN						BIT(1)
-#define FW_REALWOWLAN_EN				BIT(5)
-#define FW_WOW_FW_UNICAST_EN			BIT(7)
-
-#define FW_ADOPT_USER					BIT(1)
-void rtl8188es_set_wowlan_cmd(struct adapter* padapter, u8 enable);
-void SetFwRelatedForWoWLAN8188ES(struct adapter* padapter, u8 bHostIsGoingtoSleep);
-#endif//CONFIG_WOWLAN
-
 //---------------------------------------------------------------------------------------------------------//
 //----------------------------------    H2C CMD CONTENT    --------------------------------------------------//
 //---------------------------------------------------------------------------------------------------------//
diff --git a/include/rtl8188e_hal.h b/include/rtl8188e_hal.h
index 3217112..c2128c1 100755
--- a/include/rtl8188e_hal.h
+++ b/include/rtl8188e_hal.h
@@ -41,11 +41,6 @@
 	// Fw Array
 	#define Rtl8188E_FwImageArray				Rtl8188EFwImgArray
 	#define Rtl8188E_FWImgArrayLength			Rtl8188EFWImgArrayLength
-#ifdef CONFIG_WOWLAN
-	#define Rtl8188E_FwWoWImageArray			Array_8188E_FW_WoWLAN
-	#define Rtl8188E_FwWoWImgArrayLength		ArrayLength_8188E_FW_WoWLAN
-#endif //CONFIG_WOWLAN
-
 #define RTL8188E_FW_UMC_IMG				"rtl8188E\\rtl8188efw.bin"
 #define RTL8188E_PHY_REG					"rtl8188E\\PHY_REG_1T.txt"
 #define RTL8188E_PHY_RADIO_A				"rtl8188E\\radio_a_1T.txt"
@@ -97,11 +92,6 @@ typedef struct _RT_FIRMWARE {
 	u8			szFwBuffer[FW_8188E_SIZE];
 #endif
 	u32			ulFwLength;
-
-#ifdef CONFIG_WOWLAN
-	u8*			szWoWLANFwBuffer;
-	u32			ulWoWLANFwLength;
-#endif //CONFIG_WOWLAN
 } RT_FIRMWARE, *PRT_FIRMWARE, RT_FIRMWARE_8188E, *PRT_FIRMWARE_8188E;
 
 //
@@ -497,11 +487,7 @@ typedef struct hal_data_8188e HAL_DATA_TYPE, *PHAL_DATA_TYPE;
 #define INCLUDE_MULTI_FUNC_GPS(_Adapter)	(GET_HAL_DATA(_Adapter)->MultiFunc & RT_MULTI_FUNC_GPS)
 
 // rtl8188e_hal_init.c
-#ifdef CONFIG_WOWLAN
-s32 rtl8188e_FirmwareDownload(struct adapter *padapter, BOOLEAN  bUsedWoWLANFw);
-#else
 s32 rtl8188e_FirmwareDownload(struct adapter *padapter);
-#endif
 void _8051Reset88E(struct adapter *padapter);
 void rtl8188e_InitializeFirmwareVars(struct adapter *padapter);
 
@@ -526,10 +512,6 @@ void Hal_ReadPowerSavingMode88E(struct adapter *pAdapter,u8* hwinfo,BOOLEAN Auto
 
 BOOLEAN HalDetectPwrDownMode88E(struct adapter *Adapter);
 
-#ifdef CONFIG_WOWLAN
-void Hal_DetectWoWMode(struct adapter *pAdapter);
-#endif //CONFIG_WOWLAN
-
 void Hal_InitChannelPlan(struct adapter *padapter);
 
 void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc);
diff --git a/include/rtl8188e_spec.h b/include/rtl8188e_spec.h
index 2013e2e..2c970dc 100755
--- a/include/rtl8188e_spec.h
+++ b/include/rtl8188e_spec.h
@@ -190,9 +190,6 @@
 #define REG_C2HEVT_MSG_NORMAL		0x01A0
 #define REG_C2HEVT_CLEAR				0x01AF
 #define REG_MCUTST_1					0x01c0
-#ifdef CONFIG_WOWLAN
-#define REG_WOWLAN_WAKE_REASON			0x01c7
-#endif
 #define REG_FMETHR					0x01C8
 #define REG_HMETFR					0x01CC
 #define REG_HMEBOX_0					0x01D0
@@ -310,11 +307,6 @@
 #define REG_TX_RPT_TIME				0x04F0	// 2 byte
 #define REG_DUMMY					0x04FC
 
-#ifdef CONFIG_WOWLAN
-#define REG_TXPKTBUF_IV_LOW             0x0484
-#define REG_TXPKTBUF_IV_HIGH            0x0488
-#endif
-
 //-----------------------------------------------------
 //
 //	0x0500h ~ 0x05FFh	EDCA Configuration
diff --git a/include/rtw_mlme_ext.h b/include/rtw_mlme_ext.h
index 827f044..1d4ea63 100755
--- a/include/rtw_mlme_ext.h
+++ b/include/rtw_mlme_ext.h
@@ -628,11 +628,6 @@ void update_tx_basic_rate(struct adapter *padapter, u8 modulation);
 void update_bmc_sta_support_rate(struct adapter *padapter, u32 mac_id);
 int update_sta_support_rate(struct adapter *padapter, u8* pvar_ie, uint var_ie_len, int cam_idx);
 
-#ifdef CONFIG_WOWLAN
-void rtw_get_current_ip_address(struct adapter *padapter, u8 *pcurrentip);
-void rtw_get_sec_iv(struct adapter *padapter, u8*pcur_dot11txpn, u8 *StaAddr);
-#endif
-
 //for sta/adhoc mode
 void update_sta_info(struct adapter *padapter, struct sta_info *psta);
 unsigned int update_basic_rate(unsigned char *ptn, unsigned int ptn_sz);
diff --git a/include/rtw_mp.h b/include/rtw_mp.h
index e04a446..cdfa506 100755
--- a/include/rtw_mp.h
+++ b/include/rtw_mp.h
@@ -298,14 +298,10 @@ enum {
 	CTA_TEST,
 	MP_DISABLE_BT_COEXIST,
 	MP_PwrCtlDM,
-#ifdef CONFIG_WOWLAN
-	MP_WOW_ENABLE,
-#endif
 	MP_NULL,
 };
 
-struct mp_priv
-{
+struct mp_priv {
 	struct adapter *papdater;
 
 	//Testing Flag
diff --git a/include/rtw_pwrctrl.h b/include/rtw_pwrctrl.h
index 071dec1..2d95482 100755
--- a/include/rtw_pwrctrl.h
+++ b/include/rtw_pwrctrl.h
@@ -233,16 +233,6 @@ struct pwrctrl_priv
 	u8		autopm_cnt;
 #endif
 	u8		bSupportRemoteWakeup;
-#ifdef CONFIG_WOWLAN
-	u8		wowlan_mode;
-	u8		wowlan_pattern;
-	u8		wowlan_magic;
-	u8		wowlan_unicast;
-	u8		wowlan_pattern_idx;
-	u8		wowlan_wake_reason;
-	u32		wowlan_pattern_context[8][5];
-	u64		wowlan_fw_iv;
-#endif // CONFIG_WOWLAN
 	_timer	pwr_state_check_timer;
 	int		pwr_state_check_interval;
 	u8		pwr_state_check_cnts;
diff --git a/include/sdio_ops.h b/include/sdio_ops.h
index 1e30d33..a2dee0f 100755
--- a/include/sdio_ops.h
+++ b/include/sdio_ops.h
@@ -51,8 +51,4 @@ extern void EnableInterrupt8188ESdio(struct adapter *padapter);
 extern void DisableInterrupt8188ESdio(struct adapter *padapter);
 extern void UpdateInterruptMask8188ESdio(struct adapter *padapter, u32 AddMSR, u32 RemoveMSR);
 
-#ifdef CONFIG_WOWLAN
-extern u8 RecvOnePkt(struct adapter *padapter, u32 size);
-extern void ClearInterrupt8189ESdio(struct adapter *padapter);
-#endif //CONFIG_WOWLAN
 #endif
diff --git a/os_dep/ioctl_linux.c b/os_dep/ioctl_linux.c
index 2d6ddf9..bc8ab2d 100755
--- a/os_dep/ioctl_linux.c
+++ b/os_dep/ioctl_linux.c
@@ -7809,97 +7809,6 @@ FREE_EXT:
 
 }
 
-#ifdef CONFIG_WOWLAN
-static int rtw_wowlan_ctrl(struct net_device *dev,
-						struct iw_request_info *info,
-						union iwreq_data *wrqu, char *extra)
-{
-	struct adapter *padapter =  (struct adapter *)rtw_netdev_priv(dev);
-	struct wowlan_ioctl_param poidparam;
-	struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter);
-	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-	struct sta_info	*psta = NULL;
-	int ret = 0;
-	u32 start_time = rtw_get_current_time();
-	poidparam.subcode = 0;
-
-	DBG_871X("+rtw_wowlan_ctrl: %s\n", extra);
-
-	if(pwrctrlpriv->bSupportRemoteWakeup==false){
-		ret = -EPERM;
-		DBG_871X("+rtw_wowlan_ctrl: Device didn't support the remote wakeup!!\n");
-		goto _rtw_wowlan_ctrl_exit_free;
-	}
-
-	if (!check_fwstate(pmlmepriv, _FW_LINKED) &&
-			check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
-			DBG_871X("[%s] WARNING: Please Connect With AP First!!\n", __func__);
-			goto _rtw_wowlan_ctrl_exit_free;
-	}
-
-	if (_rtw_memcmp( extra, "enable", 6 )) {
-
-		while (pwrctrlpriv->bips_processing == true)
-			rtw_msleep_os(1);
-
-		rtw_cancel_all_timer(padapter);
-
-		padapter->bDriverStopped = true;	/* for stop thread */
-		rtw_stop_drv_threads(padapter);
-		padapter->bDriverStopped = false;	/* for 32k command */
-
-		rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0);
-		rtw_hal_disable_interrupt(padapter); /*  It need wait for leaving 32K. */
-
-		/*  2.1 clean interupt */
-		if (padapter->HalFunc.clear_interrupt)
-			padapter->HalFunc.clear_interrupt(padapter);
-
-		poidparam.subcode = WOWLAN_ENABLE;
-
-		rtw_hal_set_hwreg(padapter,HW_VAR_WOWLAN,(u8 *)&poidparam);
-	} else if (_rtw_memcmp( extra, "disable", 6 )) {
-		rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0);
-		pwrctrlpriv->bFwCurrentInPSMode = false;
-
-		rtw_hal_disable_interrupt(padapter);
-
-		if (padapter->HalFunc.clear_interrupt)
-			padapter->HalFunc.clear_interrupt(padapter);
-
-		poidparam.subcode = WOWLAN_DISABLE;
-
-		rtw_hal_set_hwreg(padapter,HW_VAR_WOWLAN,(u8 *)&poidparam);
-
-		psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
-		if (psta) {
-			set_sta_rate(padapter, psta);
-		}
-
-		padapter->bDriverStopped = false;
-		DBG_871X("%s: wowmode resuming, DriverStopped:%d\n", __func__, padapter->bDriverStopped);
-		rtw_start_drv_threads(padapter);
-
-		rtw_hal_enable_interrupt(padapter);
-
-		_set_timer(&padapter->mlmepriv.dynamic_chk_timer, 2000);
-		pwrctrlpriv->bips_processing = false;
-		rtw_set_pwr_state_check_timer(pwrctrlpriv);
-
-	} else {
-		DBG_871X("[%s] Invalid Parameter.\n", __func__);
-		goto _rtw_wowlan_ctrl_exit_free;
-	}
-	/* mutex_lock(&ioctl_mutex); */
-_rtw_wowlan_ctrl_exit_free:
-	DBG_871X("-rtw_wowlan_ctrl( subcode = %d)\n", poidparam.subcode);
-	DBG_871X_LEVEL(_drv_always_, "%s in %d ms\n", __func__,
-			rtw_get_passing_time_ms(start_time));
-_rtw_wowlan_ctrl_exit:
-	return ret;
-}
-#endif /* CONFIG_WOWLAN */
-
 static int rtw_pm_set(struct net_device *dev,
                                struct iw_request_info *info,
                                union iwreq_data *wrqu, char *extra)
@@ -10277,10 +10186,6 @@ static const struct iw_priv_args rtw_private_args[] = {
 		SIOCIWFIRSTPRIV + 0x1D,
 		IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
 	},
-
-#ifdef CONFIG_WOWLAN
-		{ MP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_enable" }, /* set */
-#endif
 };
 
 static iw_handler rtw_private_handler[] =
diff --git a/os_dep/os_intfs.c b/os_dep/os_intfs.c
index b6d4878..8dfc14e 100755
--- a/os_dep/os_intfs.c
+++ b/os_dep/os_intfs.c
@@ -942,23 +942,10 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
 #endif	/*  CONFIG_BR_EXT */
 
 exit:
-
 	RT_TRACE(_module_os_intfs_c_,_drv_info_,("-rtw_init_drv_sw\n"));
-
-	;
-
 	return ret8;
-
 }
 
-#ifdef CONFIG_WOWLAN
-void rtw_cancel_dynamic_chk_timer(struct adapter *padapter)
-{
-	_cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
-	RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel dynamic_chk_timer! \n"));
-}
-#endif
-
 void rtw_cancel_all_timer(struct adapter *padapter)
 {
 	RT_TRACE(_module_os_intfs_c_,_drv_info_,("+rtw_cancel_all_timer\n"));
@@ -966,9 +953,6 @@ void rtw_cancel_all_timer(struct adapter *padapter)
 	_cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
 	RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel association timer complete! \n"));
 
-	/* _cancel_timer_ex(&padapter->securitypriv.tkip_timer); */
-	/* RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel tkip_timer! \n")); */
-
 	_cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
 	RT_TRACE(_module_os_intfs_c_,_drv_info_,("rtw_cancel_all_timer:cancel scan_to_timer! \n"));
 
diff --git a/os_dep/usb_intf.c b/os_dep/usb_intf.c
index 7b8c123..f302f36 100755
--- a/os_dep/usb_intf.c
+++ b/os_dep/usb_intf.c
@@ -469,26 +469,12 @@ void rtw_dev_unload(struct adapter *padapter)
 		/* s5. */
 		if(padapter->bSurpriseRemoved == false)
 		{
-			/* DBG_871X("r871x_dev_unload()->rtl871x_hal_deinit()\n"); */
-#ifdef CONFIG_WOWLAN
-			if((adapter_to_pwrctl(padapter)->bSupportRemoteWakeup==true)&&(adapter_to_pwrctl(padapter)->wowlan_mode==true)){
-				DBG_871X("%s bSupportWakeOnWlan==true  do not run rtw_hal_deinit()\n",__FUNCTION__);
-			}
-			else
-#endif /* CONFIG_WOWLAN */
-			{
-				rtw_hal_deinit(padapter);
-			}
+			rtw_hal_deinit(padapter);
 			padapter->bSurpriseRemoved = true;
 		}
 
 		padapter->bup = false;
-#ifdef CONFIG_WOWLAN
-		padapter->hw_init_completed=false;
-#endif /* CONFIG_WOWLAN */
-	}
-	else
-	{
+	} else {
 		RT_TRACE(_module_hci_intfs_c_,_drv_err_,("r871x_dev_unload():padapter->bup == false\n" ));
 	}
 
@@ -656,77 +642,6 @@ error_exit:
 	return (-1);
 }
 
-#ifdef CONFIG_WOWLAN
-static void rtw_suspend_wow(struct adapter *padapter)
-{
-	struct net_device *pnetdev = padapter->pnetdev;
-	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-	struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-	struct wifidirect_info*	pwdinfo = &padapter->wdinfo;
-	struct wowlan_ioctl_param poidparam;
-
-	if (check_fwstate(pmlmepriv, _FW_LINKED))
-		pwrpriv->wowlan_mode = true;
-	else
-		pwrpriv->wowlan_mode = false;
-
-	rtw_cancel_all_timer(padapter);
-	LeaveAllPowerSaveMode(padapter);
-
-	rtw_stop_cmd_thread(padapter);
-
-
-	/* padapter->net_closed = true; */
-	/* s1. */
-	if(pnetdev)
-	{
-		netif_carrier_off(pnetdev);
-		rtw_netif_stop_queue(pnetdev);
-	}
-
-	if(pwrpriv->bSupportRemoteWakeup==true && pwrpriv->wowlan_mode==true){
-		/* set H2C command */
-		poidparam.subcode=WOWLAN_ENABLE;
-		padapter->HalFunc.SetHwRegHandler(padapter,HW_VAR_WOWLAN,(u8 *)&poidparam);
-	}
-	else
-	{
-		/* s2. */
-		rtw_disassoc_cmd(padapter, 0, false);
-	}
-
-
-	if(check_fwstate(pmlmepriv, WIFI_STATION_STATE) && check_fwstate(pmlmepriv, _FW_LINKED)&& rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
-	{
-		/* DBG_871X("%s:%d assoc_ssid:%s\n", __FUNCTION__, __LINE__, pmlmepriv->assoc_ssid.Ssid); */
-		DBG_871X("%s:%d %s(" MAC_FMT "), length:%d assoc_ssid.length:%d\n",__FUNCTION__, __LINE__,
-				pmlmepriv->cur_network.network.Ssid.Ssid,
-				MAC_ARG(pmlmepriv->cur_network.network.MacAddress),
-				pmlmepriv->cur_network.network.Ssid.SsidLength,
-				pmlmepriv->assoc_ssid.SsidLength);
-
-		rtw_set_roaming(padapter, 1);
-	}
-	/* s2-2.  indicate disconnect to os */
-	rtw_indicate_disconnect(padapter);
-	/* s2-3. */
-	rtw_free_assoc_resources(padapter, 1);
-#ifdef CONFIG_AUTOSUSPEND
-	if(!pwrpriv->bInternalAutoSuspend )
-#endif
-	/* s2-4. */
-	rtw_free_network_queue(padapter, true);
-
-	rtw_dev_unload(padapter);
-
-	if(check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
-		rtw_indicate_scan_done(padapter, 1);
-
-	/* if(check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) */
-	/* 	rtw_indicate_disconnect(padapter); */
-
-}
-#endif
 static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
 {
 	struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
@@ -774,11 +689,7 @@ static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
 	pwrpriv->bInSuspend = true;
 
 	_enter_pwrlock(&pwrpriv->lock);
-#ifdef CONFIG_WOWLAN
-	rtw_suspend_wow(padapter);
-#else
 	rtw_suspend_common(padapter);
-#endif
 
 #ifdef CONFIG_AUTOSUSPEND
 	pwrpriv->rf_pwrstate = rf_off;
@@ -786,14 +697,13 @@ static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
 #endif
 	_exit_pwrlock(&pwrpriv->lock);
 
-
 exit:
 	DBG_871X("<===  %s return %d.............. in %dms\n", __FUNCTION__
 		, ret, rtw_get_passing_time_ms(start_time));
 
-	;
 	return ret;
 }
+
 static int rtw_resume(struct usb_interface *pusb_intf)
 {
 	struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
@@ -808,11 +718,7 @@ static int rtw_resume(struct usb_interface *pusb_intf)
 #ifdef CONFIG_RESUME_IN_WORKQUEUE
 		rtw_resume_in_workqueue(pwrpriv);
 #else
-		if (rtw_is_earlysuspend_registered(pwrpriv)
-			#ifdef CONFIG_WOWLAN
-			&& !pwrpriv->wowlan_mode
-			#endif /* CONFIG_WOWLAN */
-		) {
+		if (rtw_is_earlysuspend_registered(pwrpriv)) {
 			/* jeff: bypass resume here, do in late_resume */
 			rtw_set_do_late_resume(pwrpriv, true);
 		} else {
@@ -1234,10 +1140,6 @@ static void rtw_usb_if1_deinit(struct adapter *if1)
 #endif
 	rtw_cancel_all_timer(if1);
 
-#ifdef CONFIG_WOWLAN
-	pwrctl->wowlan_mode=false;
-#endif /* CONFIG_WOWLAN */
-
 	rtw_dev_unload(if1);
 
 	DBG_871X("+r871xu_dev_remove, hw_init_completed=%d\n", if1->hw_init_completed);