diff --git a/Makefile b/Makefile
index 5214651..80b651a 100644
--- a/Makefile
+++ b/Makefile
@@ -24,7 +24,6 @@ CONFIG_USB_AUTOSUSPEND = n
 CONFIG_HW_PWRP_DETECTION = n
 CONFIG_WIFI_TEST = n
 CONFIG_BT_COEXIST = n
-CONFIG_RTL8192CU_REDEFINE_1X1 = n
 CONFIG_INTEL_WIDI = n
 CONFIG_WAPI_SUPPORT = n
 CONFIG_EFUSE_CONFIG_FILE = n
@@ -45,7 +44,6 @@ OUTSRC_FILES := hal/odm_debug.o	\
 		hal/odm.o\
 		hal/HalPhyRf.o
 										
-ifeq ($(CONFIG_RTL8188E), y)
 
 RTL871X = rtl8188e
 HAL_COMM_FILES := hal/rtl8188e_xmit.o\
@@ -62,19 +60,15 @@ OUTSRC_FILES += hal/HalHWImg8188E_MAC.o\
 		hal/Hal8188ERateAdaptive.o\
 		hal/odm_RTL8188E.o
 
-ifeq ($(CONFIG_RTL8188E), y)
 ifeq ($(CONFIG_WOWLAN), y)
 OUTSRC_FILES += hal/HalHWImg8188E_FW.o
 endif
-endif
 
 PWRSEQ_FILES := hal/HalPwrSeqCmd.o \
 		hal/Hal8188EPwrSeq.o
 
 CHIP_FILES += $(HAL_COMM_FILES) $(OUTSRC_FILES) $(PWRSEQ_FILES) 
 
-endif
-
 HCI_NAME = usb
 
 _OS_INTFS_FILES :=	os_dep/osdep_service.o \
@@ -141,10 +135,6 @@ ifeq ($(CONFIG_BT_COEXIST), y)
 EXTRA_CFLAGS += -DCONFIG_BT_COEXIST
 endif
 
-ifeq ($(CONFIG_RTL8192CU_REDEFINE_1X1), y)
-EXTRA_CFLAGS += -DRTL8192C_RECONFIG_TO_1T1R
-endif
-
 ifeq ($(CONFIG_INTEL_WIDI), y)
 EXTRA_CFLAGS += -DCONFIG_INTEL_WIDI
 endif
@@ -165,17 +155,13 @@ ifeq ($(CONFIG_FTP_PROTECT), y)
 EXTRA_CFLAGS += -DCONFIG_FTP_PROTECT
 endif
 
-ifeq ($(CONFIG_RTL8188E), y)
 ifeq ($(CONFIG_WOWLAN), y)
 EXTRA_CFLAGS += -DCONFIG_WOWLAN
 endif
-endif
 
-ifeq ($(CONFIG_RTL8188E), y)
 ifeq ($(CONFIG_EFUSE_CONFIG_FILE), y)
 EXTRA_CFLAGS += -DCONFIG_RF_GAIN_OFFSET
 endif
-endif
 
 SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ | sed -e s/ppc/powerpc/)
 
@@ -455,12 +441,7 @@ $(MODULE_NAME)-y += $(_OS_INTFS_FILES)
 
 $(MODULE_NAME)-$(CONFIG_MP_INCLUDED) += core/rtw_mp.o \
 					core/rtw_mp_ioctl.o
-ifeq ($(CONFIG_RTL8723A), y)
-
-$(MODULE_NAME)-$(CONFIG_MP_INCLUDED)+= core/rtw_bt_mp.o
-endif
-
-obj-$(CONFIG_RTL8188EU) := $(MODULE_NAME).o
+obj-y := $(MODULE_NAME).o
 
 else
 
diff --git a/core/rtw_mlme.c b/core/rtw_mlme.c
index 6f4b2de..e44e996 100644
--- a/core/rtw_mlme.c
+++ b/core/rtw_mlme.c
@@ -2138,11 +2138,6 @@ _func_enter_;
 
 	mlmeext_sta_add_event_callback(adapter, psta);
 
-#ifdef CONFIG_RTL8711
-	//submit SetStaKey_cmd to tell fw, fw will allocate an CAM entry for this sta
-	rtw_setstakey_cmd(adapter, (unsigned char*)psta, false);
-#endif
-
 exit:
 
 _func_exit_;
@@ -3447,14 +3442,6 @@ unsigned int rtw_restructure_ht_ie(_adapter *padapter, u8 *in_ie, u8 *out_ie, ui
 		AMPDU_para [4:2]:Min MPDU Start Spacing
 		*/
 
-		/*
-		#if defined(CONFIG_RTL8188E )&& defined (CONFIG_SDIO_HCI)
-		ht_capie.ampdu_params_info = 2;
-		#else
-		ht_capie.ampdu_params_info = (IEEE80211_HT_CAP_AMPDU_FACTOR&0x03);
-		#endif
-		*/
-
 		rtw_hal_get_def_var(padapter, HW_VAR_MAX_RX_AMPDU_FACTOR, &max_rx_ampdu_factor);
 		ht_capie.ampdu_params_info = (max_rx_ampdu_factor&0x03);
 
@@ -3466,17 +3453,10 @@ unsigned int rtw_restructure_ht_ie(_adapter *padapter, u8 *in_ie, u8 *out_ie, ui
 
 		pframe = rtw_set_ie(out_ie+out_len, _HT_CAPABILITY_IE_,
 							sizeof(struct rtw_ieee80211_ht_cap), (unsigned char*)&ht_capie, pout_len);
-
-
-		//_rtw_memcpy(out_ie+out_len, p, ielen+2);//gtest
-		//*pout_len = *pout_len + (ielen+2);
-
-
 		phtpriv->ht_option = true;
 
 		p = rtw_get_ie(in_ie+12, _HT_ADD_INFO_IE_, &ielen, in_len-12);
-		if (p && (ielen==sizeof(struct ieee80211_ht_addt_info)))
-		{
+		if (p && (ielen==sizeof(struct ieee80211_ht_addt_info))) {
 			out_len = *pout_len;
 			pframe = rtw_set_ie(out_ie+out_len, _HT_ADD_INFO_IE_, ielen, p+2 , pout_len);
 		}
diff --git a/core/rtw_mlme_ext.c b/core/rtw_mlme_ext.c
index f069db0..2cd682f 100644
--- a/core/rtw_mlme_ext.c
+++ b/core/rtw_mlme_ext.c
@@ -8089,24 +8089,16 @@ void issue_action_BA(_adapter *padapter, unsigned char *raddr, unsigned char act
 				else
 #endif
 				{
-					#if defined(CONFIG_RTL8188E) && defined(CONFIG_SDIO_HCI)
-					BA_para_set = (0x0802 | ((status & 0xf) << 2)); //immediate ack & 16 buffer size
-					#else
 					BA_para_set = (0x1002 | ((status & 0xf) << 2)); //immediate ack & 64 buffer size
-					#endif
 				}
-				//sys_mib.BA_para_set = 0x0802; //immediate ack & 32 buffer size
 				BA_para_set = cpu_to_le16(BA_para_set);
 				pframe = rtw_set_fixed_ie(pframe, 2, (unsigned char *)(&(BA_para_set)), &(pattrib->pktlen));
 
-				//BA_timeout_value = 0xffff;//max: 65535 TUs(~ 65 ms)
 				BA_timeout_value = 5000;//~ 5ms
 				BA_timeout_value = cpu_to_le16(BA_timeout_value);
 				pframe = rtw_set_fixed_ie(pframe, 2, (unsigned char *)(&(BA_timeout_value)), &(pattrib->pktlen));
 
-				//if ((psta = rtw_get_stainfo(pstapriv, pmlmeinfo->network.MacAddress)) != NULL)
-				if ((psta = rtw_get_stainfo(pstapriv, raddr)) != NULL)
-				{
+				if ((psta = rtw_get_stainfo(pstapriv, raddr)) != NULL) {
 					start_seq = (psta->sta_xmitpriv.txseq_tid[status & 0x07]&0xfff) + 1;
 
 					DBG_88E("BA_starting_seqctrl = %d for TID=%d\n", start_seq, status & 0x07);
@@ -8123,14 +8115,6 @@ void issue_action_BA(_adapter *padapter, unsigned char *raddr, unsigned char act
 			case 1: //ADDBA rsp
 				pframe = rtw_set_fixed_ie(pframe, 1, &(pmlmeinfo->ADDBA_req.dialog_token), &(pattrib->pktlen));
 				pframe = rtw_set_fixed_ie(pframe, 2, (unsigned char *)(&status), &(pattrib->pktlen));
-				/*
-				//BA_para_set = cpu_to_le16((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x1000); //64 buffer size
-				#if defined(CONFIG_RTL8188E )&& defined (CONFIG_SDIO_HCI)
-				BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x0800); //32buffer size
-				#else
-				BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x1000); //64 buffer size
-				#endif
-				*/
 				rtw_hal_get_def_var(padapter, HW_VAR_MAX_RX_AMPDU_FACTOR, &max_rx_ampdu_factor);
 				if (MAX_AMPDU_FACTOR_64K == max_rx_ampdu_factor)
 					BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x1000); //64 buffer size
diff --git a/core/rtw_mp.c b/core/rtw_mp.c
index 6ee4974..3b1f687 100644
--- a/core/rtw_mp.c
+++ b/core/rtw_mp.c
@@ -25,23 +25,8 @@
 #include <sys/unistd.h>		/* for RFHIGHPID */
 #endif
 
-#ifdef CONFIG_RTL8712
-#include <rtw_mp_phy_regdef.h>
-#endif
-#ifdef CONFIG_RTL8192C
-#include <rtl8192c_hal.h>
-#endif
-#ifdef CONFIG_RTL8192D
-#include <rtl8192d_hal.h>
-#endif
-#ifdef CONFIG_RTL8723A
-#include <rtl8723a_hal.h>
-#include "rtw_bt_mp.h"
-#endif
-#ifdef CONFIG_RTL8188E
 #include "odm_precomp.h"
 #include "rtl8188e_hal.h"
-#endif
 
 
 #ifdef CONFIG_MP_INCLUDED
@@ -337,25 +322,9 @@ void free_mp_priv(struct mp_priv *pmp_priv)
 	pmp_priv->pmp_xmtframe_buf = NULL;
 }
 
-#if defined (CONFIG_RTL8192C) || defined (CONFIG_RTL8723A)
-#define PHY_IQCalibrate(a,b)	rtl8192c_PHY_IQCalibrate(a,b)
-#define PHY_LCCalibrate(a)	rtl8192c_PHY_LCCalibrate(a)
-//#define dm_CheckTXPowerTracking(a)	rtl8192c_odm_CheckTXPowerTracking(a)
-#define PHY_SetRFPathSwitch(a,b)	rtl8192c_PHY_SetRFPathSwitch(a,b)
-#endif
-
-#ifdef CONFIG_RTL8192D
-#define PHY_IQCalibrate(a,b)	rtl8192d_PHY_IQCalibrate(a)
-#define PHY_LCCalibrate(a)	rtl8192d_PHY_LCCalibrate(a)
-//#define dm_CheckTXPowerTracking(a)	rtl8192d_odm_CheckTXPowerTracking(a)
-#define PHY_SetRFPathSwitch(a,b)	rtl8192d_PHY_SetRFPathSwitch(a,b)
-#endif
-
-#ifdef CONFIG_RTL8188E
 #define PHY_IQCalibrate(a,b)	PHY_IQCalibrate_8188E(a,b)
 #define PHY_LCCalibrate(a)	PHY_LCCalibrate_8188E(a)
 #define PHY_SetRFPathSwitch(a,b) PHY_SetRFPathSwitch_8188E(a,b)
-#endif
 
 s32
 MPT_InitializeAdapter(
@@ -380,66 +349,28 @@ MPT_InitializeAdapter(
 	pMptCtx->bMptIndexEven = true;	//default gain index is -6.0db
 	pMptCtx->h2cReqNum = 0x0;
 	/* Init mpt event. */
-	//init for BT MP
-#ifdef CONFIG_RTL8723A
-	pMptCtx->bMPh2c_timeout = false;
-	pMptCtx->MptH2cRspEvent = false;
-	pMptCtx->MptBtC2hEvent = false;
-
-	_rtw_init_sema(&pMptCtx->MPh2c_Sema, 0);
-	_init_timer( &pMptCtx->MPh2c_timeout_timer, pAdapter->pnetdev, MPh2c_timeout_handle, pAdapter );
-#endif
 
 	pMptCtx->bMptWorkItemInProgress = false;
 	pMptCtx->CurrMptAct = NULL;
 	//-------------------------------------------------------------------------
 
-#if 1
 	// Don't accept any packets
 	rtw_write32(pAdapter, REG_RCR, 0);
-#else
-	// Accept CRC error and destination address
-	//pHalData->ReceiveConfig |= (RCR_ACRC32|RCR_AAP);
-	//rtw_write32(pAdapter, REG_RCR, pHalData->ReceiveConfig);
-	rtw_write32(pAdapter, REG_RCR, 0x70000101);
-#endif
 
 	if (IS_HARDWARE_TYPE_8192DU(pAdapter))
-	{
 		rtw_write32(pAdapter, REG_LEDCFG0, 0x8888);
-	}
 	else
-	{
-		//rtw_write32(pAdapter, REG_LEDCFG0, 0x08080);
 		ledsetting = rtw_read32(pAdapter, REG_LEDCFG0);
 
-	#if defined (CONFIG_RTL8192C) || defined( CONFIG_RTL8192D )
-			rtw_write32(pAdapter, REG_LEDCFG0, ledsetting & ~LED0DIS);
-	#endif
-	}
-
 	PHY_IQCalibrate(pAdapter, false);
 	dm_CheckTXPowerTracking(&pHalData->odmpriv);	//trigger thermal meter
 	PHY_LCCalibrate(pAdapter);
 
-#ifdef CONFIG_PCI_HCI
-	PHY_SetRFPathSwitch(pAdapter, 1/*pHalData->bDefaultAntenna*/);	//Wifi default use Main
-#else
-
-#ifdef CONFIG_RTL8192C
-	if (pHalData->BoardType == BOARD_MINICARD)
-		PHY_SetRFPathSwitch(pAdapter, 1/*pHalData->bDefaultAntenna*/); //default use Main
-#endif
-
-#endif
-
 	pMptCtx->backup0xc50 = (u1Byte)PHY_QueryBBReg(pAdapter, rOFDM0_XAAGCCore1, bMaskByte0);
 	pMptCtx->backup0xc58 = (u1Byte)PHY_QueryBBReg(pAdapter, rOFDM0_XBAGCCore1, bMaskByte0);
 	pMptCtx->backup0xc30 = (u1Byte)PHY_QueryBBReg(pAdapter, rOFDM0_RxDetector1, bMaskByte0);
-#ifdef CONFIG_RTL8188E
 	pMptCtx->backup0x52_RF_A = (u1Byte)PHY_QueryRFReg(pAdapter, RF_PATH_A, RF_0x52, 0x000F0);
 	pMptCtx->backup0x52_RF_B = (u1Byte)PHY_QueryRFReg(pAdapter, RF_PATH_A, RF_0x52, 0x000F0);
-#endif
 
 	//set ant to wifi side in mp mode
 	rtw_write16(pAdapter, 0x870, 0x300);
@@ -476,10 +407,6 @@ MPT_DeInitAdapter(
 	PMPT_CONTEXT		pMptCtx = &pAdapter->mppriv.MptCtx;
 
 	pMptCtx->bMptDrvUnload = true;
-	#ifdef CONFIG_RTL8723A
-	_rtw_free_sema(&(pMptCtx->MPh2c_Sema));
-	_cancel_timer_ex( &pMptCtx->MPh2c_timeout_timer);
-	#endif
 }
 
 static u8 mpt_ProStartTest(PADAPTER padapter)
@@ -514,22 +441,15 @@ void GetPowerTracking(PADAPTER padapter, u8 *enable)
 
 static void disable_dm(PADAPTER padapter)
 {
-#ifndef CONFIG_RTL8723A
 	u8 v8;
-#endif
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
 	struct dm_priv	*pdmpriv = &pHalData->dmpriv;
 
-
 	//3 1. disable firmware dynamic mechanism
 	// disable Power Training, Rate Adaptive
-#ifdef CONFIG_RTL8723A
-	SetBcnCtrlReg(padapter, 0, EN_BCN_FUNCTION);
-#else
 	v8 = rtw_read8(padapter, REG_BCN_CTRL);
 	v8 &= ~EN_BCN_FUNCTION;
 	rtw_write8(padapter, REG_BCN_CTRL, v8);
-#endif
 
 	//3 2. disable driver dynamic mechanism
 	// disable Dynamic Initial Gain
@@ -538,9 +458,6 @@ static void disable_dm(PADAPTER padapter)
 	Switch_DM_Func(padapter, DYNAMIC_FUNC_DISABLE, false);
 
 	// enable APK, LCK and IQK but disable power tracking
-#ifndef CONFIG_RTL8188E
-	pdmpriv->TxPowerTrackControl = false;
-#endif
 	Switch_DM_Func(padapter, DYNAMIC_RF_CALIBRATION, true);
 }
 
@@ -652,24 +569,10 @@ end_of_mp_start_test:
 	if (res == _SUCCESS)
 	{
 		// set MSR to WIFI_FW_ADHOC_STATE
-#if  !defined (CONFIG_RTL8712)
 		val8 = rtw_read8(padapter, MSR) & 0xFC; // 0x0102
 		val8 |= WIFI_FW_ADHOC_STATE;
 		rtw_write8(padapter, MSR, val8); // Link in ad hoc network
-#endif
 
-#if  defined (CONFIG_RTL8712)
-		rtw_write8(padapter, MSR, 1); // Link in ad hoc network
-		rtw_write8(padapter, RCR, 0); // RCR : disable all pkt, 0x10250048
-		rtw_write8(padapter, RCR+2, 0x57); // RCR disable Check BSSID, 0x1025004a
-
-		// disable RX filter map , mgt frames will put in RX FIFO 0
-		rtw_write16(padapter, RXFLTMAP0, 0x0); // 0x10250116
-
-		val8 = rtw_read8(padapter, EE_9346CR); // 0x1025000A
-		if (!(val8 & _9356SEL))//boot from EFUSE
-			efuse_change_max_size(padapter);
-#endif
 	}
 
 	return res;
@@ -823,27 +726,6 @@ void MP_PHY_SetRFPathSwitch(PADAPTER pAdapter ,bool bMain)
 
 }
 
-#if defined (CONFIG_RTL8712)
-/*------------------------------Define structure----------------------------*/
-typedef struct _R_ANTENNA_SELECT_OFDM {
-	u32 r_tx_antenna:4;
-	u32 r_ant_l:4;
-	u32 r_ant_non_ht:4;
-	u32 r_ant_ht1:4;
-	u32 r_ant_ht2:4;
-	u32 r_ant_ht_s1:4;
-	u32 r_ant_non_ht_s1:4;
-	u32 OFDM_TXSC:2;
-	u32 Reserved:2;
-}R_ANTENNA_SELECT_OFDM;
-
-typedef struct _R_ANTENNA_SELECT_CCK {
-	u8	r_cckrx_enable_2:2;
-	u8	r_cckrx_enable:2;
-	u8	r_ccktx_enable:4;
-}R_ANTENNA_SELECT_CCK;
-#endif
-
 s32 SetThermalMeter(PADAPTER pAdapter, u8 target_ther)
 {
 	return Hal_SetThermalMeter( pAdapter, target_ther);
@@ -906,15 +788,7 @@ void PhySetTxPowerLevel(PADAPTER pAdapter)
 	struct mp_priv *pmp_priv = &pAdapter->mppriv;
 
 	if (pmp_priv->bSetTxPower==0) // for NO manually set power index
-	{
-#ifdef CONFIG_RTL8188E
 		PHY_SetTxPowerLevel8188E(pAdapter,pmp_priv->channel);
-#elif defined(CONFIG_RTL8192D)
-		PHY_SetTxPowerLevel8192D(pAdapter,pmp_priv->channel);
-#else
-		PHY_SetTxPowerLevel8192C(pAdapter,pmp_priv->channel);
-#endif
-	}
 }
 
 //------------------------------------------------------------------------------
@@ -1071,44 +945,24 @@ void SetPacketTx(PADAPTER padapter)
 
 	//3 3. init TX descriptor
 	// offset 0
-#if defined(CONFIG_RTL8188E) && !defined(CONFIG_RTL8188E_SDIO)
 	desc->txdw0 |= cpu_to_le32(OWN | FSG | LSG);
 	desc->txdw0 |= cpu_to_le32(pkt_size & 0x0000FFFF); // packet size
 	desc->txdw0 |= cpu_to_le32(((TXDESC_SIZE + OFFSET_SZ) << OFFSET_SHT) & 0x00FF0000); //32 bytes for TX Desc
 	if (bmcast) desc->txdw0 |= cpu_to_le32(BMC); // broadcast packet
 
 	desc->txdw1 |= cpu_to_le32((0x01 << 26) & 0xff000000);
-#endif
 	// offset 4
-	#ifndef CONFIG_RTL8188E
-		desc->txdw1 |= cpu_to_le32(BK); // don't aggregate(AMPDU)
-		desc->txdw1 |= cpu_to_le32((pattrib->mac_id) & 0x1F); //CAM_ID(MAC_ID)
-	#else
 		desc->txdw1 |= cpu_to_le32((pattrib->mac_id) & 0x3F); //CAM_ID(MAC_ID)
-	#endif
 	desc->txdw1 |= cpu_to_le32((pattrib->qsel << QSEL_SHT) & 0x00001F00); // Queue Select, TID
 
-	#ifdef CONFIG_RTL8188E
 		desc->txdw1 |= cpu_to_le32((pattrib->raid << RATE_ID_SHT) & 0x000F0000); // Rate Adaptive ID
-	#else
-	desc->txdw1 |= cpu_to_le32((pattrib->raid << Rate_ID_SHT) & 0x000F0000); // Rate Adaptive ID
-
-	#endif
 	// offset 8
-	//	desc->txdw2 |= cpu_to_le32(AGG_BK);//AGG BK
 	// offset 12
 
 	desc->txdw3 |= cpu_to_le32((pattrib->seqnum<<16)&0x0fff0000);
-//	desc->txdw3 |= cpu_to_le32((pattrib->seqnum & 0xFFF) << SEQ_SHT);
-	//desc->txdw3 |= cpu_to_le32((pattrib->seqnum << SEQ_SHT) & 0xffff0000);
 
 	// offset 16
-	//desc->txdw4 |= cpu_to_le32(QoS)
-	#ifdef CONFIG_RTL8188E
-		desc->txdw4 |= cpu_to_le32(HW_SSN);
-	#else
-	desc->txdw4 |= cpu_to_le32(HW_SEQ_EN);
-	#endif
+	desc->txdw4 |= cpu_to_le32(HW_SSN);
 	desc->txdw4 |= cpu_to_le32(USERATE);
 	desc->txdw4 |= cpu_to_le32(DISDATAFB);
 
@@ -1126,12 +980,8 @@ void SetPacketTx(PADAPTER padapter)
 		if (pmp_priv->rateidx > MPT_RATE_54M)
 			desc->txdw5 |= cpu_to_le32(SGI); // MCS Short Guard Interval
 	}
-	#ifdef CONFIG_RTL8188E
-		desc->txdw5 |= cpu_to_le32(RTY_LMT_EN); // retry limit enable
-		desc->txdw5 |= cpu_to_le32(0x00180000); // DATA/RTS Rate Fallback Limit
-	#else
-	desc->txdw5 |= cpu_to_le32(0x0001FF00); // DATA/RTS Rate Fallback Limit
-	#endif
+	desc->txdw5 |= cpu_to_le32(RTY_LMT_EN); // retry limit enable
+	desc->txdw5 |= cpu_to_le32(0x00180000); // DATA/RTS Rate Fallback Limit
 
 	//3 4. make wlan header, make_wlanhdr()
 	hdr = (struct rtw_ieee80211_hdr *)pkt_start;
@@ -1186,11 +1036,8 @@ void SetPacketRx(PADAPTER pAdapter, u8 bStartRx)
 {
 	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(pAdapter);
 
-	if (bStartRx)
-	{
+	if (bStartRx) {
 		// Accept CRC error and destination address
-#if 1
-//ndef CONFIG_RTL8723A
 		pHalData->ReceiveConfig = AAP | APM | AM | AB | APP_ICV | ADF | AMF | HTC_LOC_CTRL | APP_MIC | APP_PHYSTS;
 
 		pHalData->ReceiveConfig |= ACRC32;
@@ -1199,12 +1046,7 @@ void SetPacketRx(PADAPTER pAdapter, u8 bStartRx)
 
 		// Accept all data frames
 		rtw_write16(pAdapter, REG_RXFLTMAP2, 0xFFFF);
-#else
-		rtw_write32(pAdapter, REG_RCR, 0x70000101);
-#endif
-	}
-	else
-	{
+	} else {
 		rtw_write32(pAdapter, REG_RCR, 0);
 	}
 }
diff --git a/core/rtw_pwrctrl.c b/core/rtw_pwrctrl.c
index c65fc5b..446443e 100644
--- a/core/rtw_pwrctrl.c
+++ b/core/rtw_pwrctrl.c
@@ -811,18 +811,7 @@ _func_enter_;
 				adapter_to_dvobj(Adapter)->pusbdev->autosuspend_disabled = Adapter->bDisableAutosuspend;//autosuspend disabled by the user
 				#endif
 			}
-			else
 			#endif
-			{
-#if defined(CONFIG_PLATFORM_SPRD) && defined(CONFIG_RTL8188E)
-				#ifdef CONFIG_IPS
-				if (false == ips_leave(Adapter))
-				{
-					DBG_88E("======> ips_leave fail.............\n");
-				}
-				#endif
-#endif //CONFIG_PLATFORM_SPRD && CONFIG_RTL8188E
-			}
 		}
 	}
 
diff --git a/hal/hal_com.c b/hal/hal_com.c
index 36352bb..f0c1447 100644
--- a/hal/hal_com.c
+++ b/hal/hal_com.c
@@ -24,18 +24,7 @@
 #include <hal_intf.h>
 #include <hal_com.h>
 
-#ifdef CONFIG_RTL8192C
-#include <rtl8192c_hal.h>
-#endif
-#ifdef CONFIG_RTL8192D
-#include <rtl8192d_hal.h>
-#endif
-#ifdef CONFIG_RTL8723A
-#include <rtl8723a_hal.h>
-#endif
-#ifdef CONFIG_RTL8188E
 #include <rtl8188e_hal.h>
-#endif
 
 #define _HAL_INIT_C_
 
diff --git a/hal/odm.c b/hal/odm.c
index 4106e70..609799f 100644
--- a/hal/odm.c
+++ b/hal/odm.c
@@ -4431,7 +4431,6 @@ odm_TXPowerTrackingThermalMeterInit(
 	#endif//#if	(MP_DRIVER != 1)
 	ODM_RT_TRACE(pDM_Odm,COMP_POWER_TRACKING, DBG_LOUD, ("pMgntInfo->bTXPowerTracking = %d\n", pMgntInfo->bTXPowerTracking));
 #elif (DM_ODM_SUPPORT_TYPE == ODM_CE)
-	#ifdef CONFIG_RTL8188E
 	{
 		pDM_Odm->RFCalibrateInfo.bTXPowerTracking = true;
 		pDM_Odm->RFCalibrateInfo.TXPowercount = 0;
@@ -4442,36 +4441,13 @@ odm_TXPowerTrackingThermalMeterInit(
 		//#endif//#if	(MP_DRIVER != 1)
 		MSG_88E("pDM_Odm TxPowerTrackControl = %d\n", pDM_Odm->RFCalibrateInfo.TxPowerTrackControl);
 	}
-	#else
-	{
-		PADAPTER		Adapter = pDM_Odm->Adapter;
-		HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(Adapter);
-		struct dm_priv	*pdmpriv = &pHalData->dmpriv;
-
-		//if (IS_HARDWARE_TYPE_8192C(pHalData))
-		{
-			pdmpriv->bTXPowerTracking = true;
-			pdmpriv->TXPowercount = 0;
-			pdmpriv->bTXPowerTrackingInit = false;
-			//#if	(MP_DRIVER != 1)		//for mp driver, turn off txpwrtracking as default
-
-			if (*(pDM_Odm->mp_mode) != 1)
-				pdmpriv->TxPowerTrackControl = true;
-			//#endif//#if	(MP_DRIVER != 1)
-		}
-		MSG_88E("pdmpriv->TxPowerTrackControl = %d\n", pdmpriv->TxPowerTrackControl);
-
-	}
-	#endif//endif (CONFIG_RTL8188E==1)
 #elif (DM_ODM_SUPPORT_TYPE & (ODM_AP|ODM_ADSL))
-	#ifdef RTL8188E_SUPPORT
 	{
 		pDM_Odm->RFCalibrateInfo.bTXPowerTracking = true;
 		pDM_Odm->RFCalibrateInfo.TXPowercount = 0;
 		pDM_Odm->RFCalibrateInfo.bTXPowerTrackingInit = false;
 		pDM_Odm->RFCalibrateInfo.TxPowerTrackControl = true;
 	}
-	#endif
 #endif
 
     pDM_Odm->RFCalibrateInfo.TxPowerTrackControl = TRUE;
@@ -4490,9 +4466,6 @@ ODM_TXPowerTrackingCheck(
 	PADAPTER		pAdapter = pDM_Odm->Adapter;
 	prtl8192cd_priv	priv		= pDM_Odm->priv;
 
-	//if (!(pDM_Odm->SupportAbility & ODM_RF_TX_PWR_TRACK))
-		//return;
-
 	//
 	// 2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate
 	// at the same time. In the stage2/3, we need to prive universal interface and merge all
diff --git a/include/rtw_efuse.h b/include/rtw_efuse.h
index 474d276..90de744 100644
--- a/include/rtw_efuse.h
+++ b/include/rtw_efuse.h
@@ -51,24 +51,8 @@ enum _EFUSE_DEF_TYPE {
 };
 
 /* E-Fuse */
-#ifdef CONFIG_RTL8192D
-#define EFUSE_MAP_SIZE      256
-#endif
-#ifdef CONFIG_RTL8192C
-#define EFUSE_MAP_SIZE      128
-#endif
-#ifdef CONFIG_RTL8723A
-#define EFUSE_MAP_SIZE      256
-#endif
-#ifdef CONFIG_RTL8188E
 #define EFUSE_MAP_SIZE      512
-#endif
-
-#ifdef CONFIG_RTL8188E
 #define EFUSE_MAX_SIZE      256
-#else
-#define EFUSE_MAX_SIZE      512
-#endif
 /* end of E-Fuse */
 
 #define		EFUSE_MAX_MAP_LEN		256
diff --git a/include/rtw_mp.h b/include/rtw_mp.h
index 61f9b22..d993795 100644
--- a/include/rtw_mp.h
+++ b/include/rtw_mp.h
@@ -182,19 +182,7 @@ struct mp_tx
 	_thread_hdl_ PktTxThread;
 };
 
-#if defined(CONFIG_RTL8192C) || defined(CONFIG_RTL8192D) || defined(CONFIG_RTL8723A) || defined(CONFIG_RTL8188E)
-#ifdef CONFIG_RTL8192C
-#include <Hal8192CPhyCfg.h>
-#endif
-#ifdef CONFIG_RTL8192D
-#include <Hal8192DPhyCfg.h>
-#endif
-#ifdef CONFIG_RTL8723A
-#include <Hal8723APhyCfg.h>
-#endif
-#ifdef CONFIG_RTL8188E
 #include <Hal8188EPhyCfg.h>
-#endif
 
 #define MP_MAX_LINES		1000
 #define MP_MAX_LINES_BYTES	256
@@ -335,8 +323,6 @@ typedef struct _MPT_CONTEXT
     u1Byte          mptOutBuf[100];
 
 }MPT_CONTEXT, *PMPT_CONTEXT;
-#endif
-//#endif
 
 //#define RTPRIV_IOCTL_MP					( SIOCIWFIRSTPRIV + 0x17)
 enum {
diff --git a/include/rtw_sreset.h b/include/rtw_sreset.h
index 67714f7..0558c5a 100644
--- a/include/rtw_sreset.h
+++ b/include/rtw_sreset.h
@@ -32,18 +32,7 @@ struct sreset_priv {
 	unsigned long last_tx_complete_time;
 };
 
-#ifdef CONFIG_RTL8192C
-#include <rtl8192c_hal.h>
-#endif
-#ifdef CONFIG_RTL8192D
-#include <rtl8192d_hal.h>
-#endif
-#ifdef CONFIG_RTL8723A
-#include <rtl8723a_hal.h>
-#endif
-#ifdef CONFIG_RTL8188E
 #include <rtl8188e_hal.h>
-#endif
 
 #define	WIFI_STATUS_SUCCESS		0
 #define	USB_VEN_REQ_CMD_FAIL	BIT0
diff --git a/include/usb_hal.h b/include/usb_hal.h
index a17a395..87d87e9 100644
--- a/include/usb_hal.h
+++ b/include/usb_hal.h
@@ -20,27 +20,11 @@
 #ifndef __USB_HAL_H__
 #define __USB_HAL_H__
 
-#ifdef CONFIG_RTL8192C
-void rtl8192cu_set_hal_ops(_adapter * padapter);
-#define hal_set_hal_ops	rtl8192cu_set_hal_ops
-#endif
-
-#ifdef CONFIG_RTL8192D
-void rtl8192du_set_hal_ops(_adapter * padapter);
-#define hal_set_hal_ops	rtl8192du_set_hal_ops
-#endif
-
-#ifdef CONFIG_RTL8723A
-void rtl8723au_set_hal_ops(_adapter * padapter);
-#define hal_set_hal_ops	rtl8723au_set_hal_ops
-#endif
-
-#ifdef CONFIG_RTL8188E
 void rtl8188eu_set_hal_ops(_adapter * padapter);
 #define hal_set_hal_ops	rtl8188eu_set_hal_ops
-#endif
 
 #ifdef CONFIG_INTEL_PROXIM
 extern _adapter  *rtw_usb_get_sw_pointer(void);
 #endif	//CONFIG_INTEL_PROXIM
+
 #endif //__USB_HAL_H__
diff --git a/include/usb_ops.h b/include/usb_ops.h
index f46ae69..92fc5ab 100644
--- a/include/usb_ops.h
+++ b/include/usb_ops.h
@@ -55,53 +55,10 @@ enum{
 #include <usb_ops_linux.h>
 #endif //PLATFORM_LINUX
 
-#ifdef CONFIG_RTL8192C
-void rtl8192cu_set_hw_type(_adapter *padapter);
-#define hal_set_hw_type rtl8192cu_set_hw_type
-
-void rtl8192cu_set_intf_ops(struct _io_ops *pops);
-#define usb_set_intf_ops	rtl8192cu_set_intf_ops
-
-void rtl8192cu_recv_tasklet(void *priv);
-
-void rtl8192cu_xmit_tasklet(void *priv);
-#endif
-
-#ifdef CONFIG_RTL8723A
-void rtl8723au_set_hw_type(_adapter *padapter);
-#define hal_set_hw_type rtl8723au_set_hw_type
-
-void rtl8723au_set_intf_ops(struct _io_ops *pops);
-#define usb_set_intf_ops rtl8723au_set_intf_ops
-
-void rtl8192cu_recv_tasklet(void *priv);
-
-void rtl8192cu_xmit_tasklet(void *priv);
-#endif
-
-#ifdef CONFIG_RTL8192D
-void rtl8192du_set_hw_type(_adapter *padapter);
-#define hal_set_hw_type rtl8192du_set_hw_type
-void rtl8192du_set_intf_ops(struct _io_ops *pops);
-#define usb_set_intf_ops  rtl8192du_set_intf_ops
-#ifndef PLATFORM_FREEBSD
-void rtl8192du_recv_tasklet(void *priv);
-#else	// PLATFORM_FREEBSD
-void rtl8192du_recv_tasklet(void *priv, int npending);
-#ifdef CONFIG_RX_INDICATE_QUEUE
-void rtw_rx_indicate_tasklet(void *priv, int npending);
-#endif	// CONFIG_RX_INDICATE_QUEUE
-#endif	// PLATFORM_FREEBSD
-
-void rtl8192du_xmit_tasklet(void *priv);
-#endif
-
-#ifdef CONFIG_RTL8188E
 void rtl8188eu_set_hw_type(_adapter *padapter);
 #define hal_set_hw_type rtl8188eu_set_hw_type
 void rtl8188eu_set_intf_ops(struct _io_ops *pops);
 #define usb_set_intf_ops rtl8188eu_set_intf_ops
-#endif
 
 /*
 * Increase and check if the continual_urb_error of this @param dvobjprive is larger than MAX_CONTINUAL_URB_ERR
diff --git a/os_dep/ioctl_linux.c b/os_dep/ioctl_linux.c
index abd2f00..cc65a32 100644
--- a/os_dep/ioctl_linux.c
+++ b/os_dep/ioctl_linux.c
@@ -43,24 +43,7 @@
 #ifdef CONFIG_MP_INCLUDED
 #include <rtw_mp.h>
 #endif //#ifdef CONFIG_MP_INCLUDED
-#ifdef CONFIG_RTL8192C
-#include <rtl8192c_hal.h>
-#endif
-#ifdef CONFIG_RTL8192D
-#include <rtl8192d_hal.h>
-#endif
-#ifdef CONFIG_RTL8723A
-#include <rtl8723a_pg.h>
-#include <rtl8723a_hal.h>
-#include <rtw_bt_mp.h>
-#endif
-#ifdef CONFIG_RTL8188E
 #include <rtl8188e_hal.h>
-#endif
-#ifdef CONFIG_GSPI_HCI
-#include <gspi_ops.h>
-#endif
-
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27))
 #define  iwe_stream_add_event(a, b, c, d, e)  iwe_stream_add_event(b, c, d, e)
@@ -8750,53 +8733,25 @@ static int rtw_mp_efuse_get(struct net_device *dev,
 	{
 		addr = 0;
 		mapLen = EFUSE_MAX_SIZE;
-		if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL)
-		{
+		if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
 			DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
 			err = -EFAULT;
 			goto exit;
 		}
 
-//		DBG_88E("%s: realraw={\n", __func__);
 		sprintf(extra, "\n");
-		for (i=0; i<mapLen; i++)
-		{
-//			DBG_88E("%02X", rawdata[i]);
+		for (i=0; i<mapLen; i++) {
 			sprintf(extra, "%s%02X", extra, rawdata[i]);
 
 			if ((i & 0xF) == 0xF) {
-//				DBG_88E("\n");
 				sprintf(extra, "%s\n", extra);
-			}
-			else if ((i & 0x7) == 0x7){
-//				DBG_88E("\t");
+			} else if ((i & 0x7) == 0x7){
 				sprintf(extra, "%s\t", extra);
 			} else {
-//				DBG_88E(" ");
 				sprintf(extra, "%s ", extra);
 			}
 		}
-//		DBG_88E("}\n");
-	}
-	else if (strcmp(tmp[0], "mac") == 0)
-	{
-		#ifdef CONFIG_RTL8192C
-		addr = 0x16; // EEPROM_MAC_ADDR
-		#endif
-		#ifdef CONFIG_RTL8192D
-		addr = 0x19;
-		#endif
-		#ifdef CONFIG_RTL8723A
-		#ifdef CONFIG_SDIO_HCI
-		addr = EEPROM_MAC_ADDR_8723AS;
-		#endif
-		#ifdef CONFIG_GSPI_HCI
-		addr = EEPROM_MAC_ADDR_8723AS;
-		#endif
-		#ifdef CONFIG_USB_HCI
-		addr = EEPROM_MAC_ADDR_8723AU;
-		#endif
-		#endif // CONFIG_RTL8723A
+	} else if (strcmp(tmp[0], "mac") == 0) {
 		cnts = 6;
 
 		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
@@ -8806,141 +8761,81 @@ static int rtw_mp_efuse_get(struct net_device *dev,
 			goto exit;
 		}
 
-		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL)
-		{
+		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
 			DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
 			err = -EFAULT;
 			goto exit;
 		}
 
-//		DBG_88E("%s: MAC address={", __func__);
 		*extra = 0;
-		for (i=0; i<cnts; i++)
-		{
-//			DBG_88E("%02X", data[i]);
+		for (i=0; i<cnts; i++) {
 			sprintf(extra, "%s%02X", extra, data[i]);
 			if (i != (cnts-1))
-			{
-//				DBG_88E(":");
 				sprintf(extra,"%s:",extra);
-			}
 		}
-//		DBG_88E("}\n");
-	}
-	else if (strcmp(tmp[0], "vidpid") == 0)
-	{
-		#ifdef CONFIG_RTL8192C
-		addr = 0x0a; // EEPROM_VID
-		#endif
-		#ifdef CONFIG_RTL8192D
-		addr = 0x0c;
-		#endif
-		#ifdef CONFIG_RTL8723A
-		addr = EEPROM_VID_8723AU;
-		#endif
+	} else if (strcmp(tmp[0], "vidpid") == 0) {
 		cnts = 4;
 
 		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
-		if ((addr + cnts) > max_available_size)
-		{
+		if ((addr + cnts) > max_available_size) {
 			DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
 			err = -EFAULT;
 			goto exit;
 		}
-		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL)
-		{
+		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
 			DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
 			err = -EFAULT;
 			goto exit;
 		}
 
-//		DBG_88E("%s: {VID,PID}={", __func__);
 		*extra = 0;
-		for (i=0; i<cnts; i++)
-		{
-//			DBG_88E("0x%02x", data[i]);
+		for (i=0; i<cnts; i++) {
 			sprintf(extra, "%s0x%02X", extra, data[i]);
 			if (i != (cnts-1))
-			{
-//				DBG_88E(",");
 				sprintf(extra,"%s,",extra);
-			}
 		}
-//		DBG_88E("}\n");
-	}
-	else if (strcmp(tmp[0], "ableraw") == 0)
-	{
+	} else if (strcmp(tmp[0], "ableraw") == 0) {
 		efuse_GetCurrentSize(padapter,&raw_cursize);
 		raw_maxsize = efuse_GetMaxSize(padapter);
 		sprintf(extra, "[available raw size]= %d bytes", raw_maxsize-raw_cursize);
-	}
-	else if (strcmp(tmp[0], "btfmap") == 0)
-	{
+	} else if (strcmp(tmp[0], "btfmap") == 0) {
 		mapLen = EFUSE_BT_MAX_MAP_LEN;
-		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL)
-		{
+		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
 			DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
 			err = -EFAULT;
 			goto exit;
 		}
 
-//		DBG_88E("OFFSET\tVALUE(hex)\n");
 		sprintf(extra, "\n");
-		for (i=0; i<512; i+=16) // set 512 because the iwpriv's extra size have limit 0x7FF
-		{
-//			DBG_88E("0x%03x\t", i);
-			sprintf(extra, "%s0x%03x\t", extra, i);
-			for (j=0; j<8; j++) {
-//				DBG_88E("%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
-				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
-			}
-//			DBG_88E("\t");
-			sprintf(extra,"%s\t",extra);
-			for (; j<16; j++) {
-//				DBG_88E("%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
-				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
-			}
-//			DBG_88E("\n");
-			sprintf(extra, "%s\n", extra);
-		}
-//		DBG_88E("\n");
-	}
-	else if (strcmp(tmp[0],"btbmap") == 0)
-	{
-		mapLen = EFUSE_BT_MAX_MAP_LEN;
-		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL)
-		{
-			DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
-			err = -EFAULT;
-			goto exit;
-		}
-
-//		DBG_88E("OFFSET\tVALUE(hex)\n");
-		sprintf(extra, "\n");
-		for (i=512; i<1024 ; i+=16)
-		{
-//			DBG_88E("0x%03x\t", i);
+		for (i=0; i<512; i+=16) { // set 512 because the iwpriv's extra size have limit 0x7FF
 			sprintf(extra, "%s0x%03x\t", extra, i);
 			for (j=0; j<8; j++)
-			{
-//				DBG_88E("%02X ", data[i+j]);
 				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
-			}
-//			DBG_88E("\t");
 			sprintf(extra,"%s\t",extra);
-			for (; j<16; j++) {
-//				DBG_88E("%02X ", data[i+j]);
+			for (; j<16; j++)
 				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
-			}
-//			DBG_88E("\n");
 			sprintf(extra, "%s\n", extra);
 		}
-//		DBG_88E("\n");
-	}
-	else if (strcmp(tmp[0],"btrmap") == 0)
-	{
-		if ((tmp[1]==NULL) || (tmp[2]==NULL))
-		{
+	} else if (strcmp(tmp[0],"btbmap") == 0) {
+		mapLen = EFUSE_BT_MAX_MAP_LEN;
+		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
+			DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
+			err = -EFAULT;
+			goto exit;
+		}
+
+		sprintf(extra, "\n");
+		for (i=512; i<1024 ; i+=16) {
+			sprintf(extra, "%s0x%03x\t", extra, i);
+			for (j=0; j<8; j++)
+				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
+			sprintf(extra,"%s\t",extra);
+			for (; j<16; j++)
+				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
+			sprintf(extra, "%s\n", extra);
+		}
+	} else if (strcmp(tmp[0],"btrmap") == 0) {
+		if ((tmp[1]==NULL) || (tmp[2]==NULL)) {
 			err = -EINVAL;
 			goto exit;
 		}
@@ -8950,8 +8845,7 @@ static int rtw_mp_efuse_get(struct net_device *dev,
 		DBG_88E("%s: addr=0x%X\n", __func__, addr);
 
 		cnts = simple_strtoul(tmp[2], &ptmp, 10);
-		if (cnts == 0)
-		{
+		if (cnts == 0) {
 			DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
 			err = -EINVAL;
 			goto exit;
@@ -9183,30 +9077,21 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		{
 			setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
 		}
-#ifndef CONFIG_RTL8188E
-		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
-#else
 		//Change to check TYPE_EFUSE_MAP_LEN ,beacuse 8188E raw 256,logic map over 256.
 		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
-#endif
-		if ((addr+cnts) > max_available_size)
-		{
+		if ((addr+cnts) > max_available_size) {
 			DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
 			err = -EFAULT;
 			goto exit;
 		}
 
-		if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL)
-		{
+		if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
 			DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
 			err = -EFAULT;
 			goto exit;
 		}
-	}
-	else if (strcmp(tmp[0], "wraw") == 0)
-	{
-		if ((tmp[1]==NULL) || (tmp[2]==NULL))
-		{
+	} else if (strcmp(tmp[0], "wraw") == 0) {
+		if ((tmp[1]==NULL) || (tmp[2]==NULL)) {
 			err = -EINVAL;
 			goto exit;
 		}
@@ -9215,14 +9100,12 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		addr &= 0xFFF;
 
 		cnts = strlen(tmp[2]);
-		if (cnts%2)
-		{
+		if (cnts%2) {
 			err = -EINVAL;
 			goto exit;
 		}
 		cnts /= 2;
-		if (cnts == 0)
-		{
+		if (cnts == 0) {
 			err = -EINVAL;
 			goto exit;
 		}
@@ -9231,8 +9114,7 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		DBG_88E("%s: cnts=%d\n", __func__, cnts);
 		DBG_88E("%s: raw data=%s\n", __func__, tmp[2]);
 
-		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
-		{
+		for (jj=0, kk=0; jj<cnts; jj++, kk+=2) {
 			setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
 		}
 
@@ -9252,49 +9134,19 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		}
 
 		//mac,00e04c871200
-		#ifdef CONFIG_RTL8192C
-		addr = 0x16;
-		#endif
-		#ifdef CONFIG_RTL8192D
-		addr = 0x19;
-		#endif
-		#ifdef CONFIG_RTL8723A
-		#ifdef CONFIG_SDIO_HCI
-		addr = EEPROM_MAC_ADDR_8723AS;
-		#endif
-		#ifdef CONFIG_GSPI_HCI
-		addr = EEPROM_MAC_ADDR_8723AS;
-		#endif
-		#ifdef CONFIG_USB_HCI
-		addr = EEPROM_MAC_ADDR_8723AU;
-		#endif
-		#endif // CONFIG_RTL8723A
-		#ifdef CONFIG_RTL8188E
-			#ifdef CONFIG_USB_HCI
-			addr = EEPROM_MAC_ADDR_88EU;
-			#endif
-			#ifdef CONFIG_SDIO_HCI
-			addr = EEPROM_MAC_ADDR_88ES;
-			#endif
-			#ifdef CONFIG_PCI_HCI
-			addr = EEPROM_MAC_ADDR_88EE;
-			#endif
-		#endif //#ifdef CONFIG_RTL8188E
+		addr = EEPROM_MAC_ADDR_88EU;
 
 		cnts = strlen(tmp[1]);
-		if (cnts%2)
-		{
+		if (cnts%2) {
 			err = -EINVAL;
 			goto exit;
 		}
 		cnts /= 2;
-		if (cnts == 0)
-		{
+		if (cnts == 0) {
 			err = -EINVAL;
 			goto exit;
 		}
-		if (cnts > 6)
-		{
+		if (cnts > 6) {
 			DBG_88E("%s: error data for mac addr=\"%s\"\n", __func__, tmp[1]);
 			err = -EFAULT;
 			goto exit;
@@ -9308,14 +9160,9 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		{
 			setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
 		}
-#ifndef CONFIG_RTL8188E
-		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
-#else
 		//Change to check TYPE_EFUSE_MAP_LEN ,beacuse 8188E raw 256,logic map over 256.
 		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
-#endif
-		if ((addr+cnts) > max_available_size)
-		{
+		if ((addr+cnts) > max_available_size) {
 			DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
 			err = -EFAULT;
 			goto exit;
@@ -9337,23 +9184,7 @@ static int rtw_mp_efuse_set(struct net_device *dev,
 		}
 
 		// pidvid,da0b7881
-		#ifdef CONFIG_RTL8192C
-		addr = 0x0a;
-		#endif
-		#ifdef CONFIG_RTL8192D
-		addr = 0x0c;
-		#endif
-		#ifdef CONFIG_RTL8723A
-		addr = EEPROM_VID_8723AU;
-		#endif
-		#ifdef CONFIG_RTL8188E
-			#ifdef CONFIG_USB_HCI
-			addr = EEPROM_VID_88EE;
-			#endif
-			#ifdef CONFIG_PCI_HCI
-			addr = EEPROM_VID_88EE;
-			#endif
-		#endif //#ifdef CONFIG_RTL8188E
+		addr = EEPROM_VID_88EE;
 		cnts = strlen(tmp[1]);
 		if (cnts%2)
 		{
@@ -9905,13 +9736,7 @@ static int rtw_mp_start(struct net_device *dev,
 	u8 val8;
 	PADAPTER padapter = rtw_netdev_priv(dev);
 
-	if (padapter->registrypriv.mp_mode ==0)
-	{
-		#ifdef CONFIG_RTL8723A
-		DBG_88E("_rtw_mp_xmit_priv for Download BT patch FW\n");
-		_rtw_mp_xmit_priv(&padapter->xmitpriv);
-		#endif
-
+	if (padapter->registrypriv.mp_mode ==0) {
 		padapter->registrypriv.mp_mode =1;
 
 		rtw_pm_set_ips(padapter,IPS_NONE);
@@ -9938,13 +9763,7 @@ static int rtw_mp_stop(struct net_device *dev,
 {
 	PADAPTER padapter = rtw_netdev_priv(dev);
 
-	if (padapter->registrypriv.mp_mode ==1)
-	{
-		#ifdef CONFIG_RTL8723A
-		DBG_88E("_rtw_mp_xmit_priv reinit for normal mode\n");
-		_rtw_mp_xmit_priv(&padapter->xmitpriv);
-		#endif
-
+	if (padapter->registrypriv.mp_mode ==1) {
 		MPT_DeInitAdapter(padapter);
 		padapter->registrypriv.mp_mode=0;
 	}
@@ -10440,15 +10259,7 @@ static int rtw_mp_thermal(struct net_device *dev,
 	u8 val;
 	u16 bwrite=1;
 
-	#if defined(CONFIG_RTL8192C) || defined(CONFIG_RTL8192D)
-			u16 addr=EEPROM_THERMAL_METER;
-	#endif
-	#ifdef CONFIG_RTL8723A
-			u16 addr=EEPROM_THERMAL_METER_8723A;
-	#endif
-	#if defined(CONFIG_RTL8188E)
-			u16 addr=EEPROM_THERMAL_METER_88E;
-	#endif
+	u16 addr=EEPROM_THERMAL_METER_88E;
 
 	u16 cnt=1;
 	u16 max_available_size=0;
@@ -10457,15 +10268,11 @@ static int rtw_mp_thermal(struct net_device *dev,
 	if (copy_from_user(extra, wrqu->pointer, wrqu->length))
 		return -EFAULT;
 
-	//DBG_88E("print extra %s\n",extra);
-
 	 bwrite = strncmp(extra, "write", 6); // strncmp TRUE is 0
 
 	 Hal_GetThermalMeter(padapter, &val);
 
-	 if (bwrite == 0)
-	 {
-		 //DBG_88E("to write val:%d",val);
+	 if (bwrite == 0) {
 			EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
 			if (2 > max_available_size)
 			{
@@ -10556,19 +10363,14 @@ static int rtw_mp_dump(struct net_device *dev,
 			else
 				path_nums = 2;
 
-			for (path=0;path<path_nums;path++)
-			{
-#ifdef CONFIG_RTL8192D
-			  for (i = 0; i < 0x50; i++)
-#else
-			 for (i = 0; i < 0x34; i++)
-#endif
-				{
-					//value = PHY_QueryRFReg(padapter, (RF_RADIO_PATH_E)path,i, bMaskDWord);
+			for (path=0;path<path_nums;path++) {
+				for (i = 0; i < 0x34; i++) {
 					value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
-					if (j%4==1)	DBG_88E("0x%02x ",i);
+					if (j%4 == 1)
+						DBG_88E("0x%02x ",i);
 					DBG_88E(" 0x%08x ",value);
-					if ((j++)%4==0)	DBG_88E("\n");
+					if ((j++)%4 == 0)
+						DBG_88E("\n");
 				}
 			}
 	}
@@ -10593,15 +10395,10 @@ static int rtw_mp_phypara(struct net_device *dev,
 
 	if (!IS_HARDWARE_TYPE_8192D(padapter))
 			return 0;
-#ifdef CONFIG_RTL8192D
-	Hal_ProSetCrystalCap(padapter , valxcap);
-#endif
-
 	sprintf(extra, "Set xcap=%d",valxcap);
 	wrqu->length = strlen(extra) + 1;
 
-return 0;
-
+	return 0;
 }
 
 static int rtw_mp_SetRFPath(struct net_device *dev,
@@ -10673,161 +10470,6 @@ static int rtw_mp_antBdiff(struct net_device *dev,
 	return 0;
 }
 
-
-#ifdef CONFIG_RTL8723A
-
-/* update Tx AGC offset */
-static int rtw_mp_SetBT(struct net_device *dev,
-			struct iw_request_info *info,
-			union iwreq_data *wrqu, char *extra)
-{
-	PADAPTER padapter = rtw_netdev_priv(dev);
-	BT_REQ_CMD	BtReq;
-	PMPT_CONTEXT	pMptCtx=&(padapter->mppriv.MptCtx);
-	PBT_RSP_CMD	pBtRsp=(PBT_RSP_CMD)&pMptCtx->mptOutBuf[0];
-	char	input[128];
-	char *pch, *ptmp, *token, *tmp[2]={0x00,0x00};
-	u8 setdata[100];
-
-	u16 testmode=1,ready=1,trxparam=1,setgen=1,getgen=1,testctrl=1,testbt=1;
-	u32 i,ii,jj,kk,cnts,status;
-
-	if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length))
-			return -EFAULT;
-	if (strlen(extra)<1) return -EFAULT;
-
-	DBG_88E("%s:iwpriv in=%s\n", __func__, extra);
-	ready = strncmp(extra, "ready", 5);
-	testmode = strncmp(extra, "testmode", 8); // strncmp TRUE is 0
-	trxparam = strncmp(extra, "trxparam", 8);
-	setgen = strncmp(extra, "setgen", 6);
-	getgen = strncmp(extra, "getgen", 6);
-	testctrl = strncmp(extra, "testctrl", 8);
-	testbt = strncmp(extra, "testbt", 6);
-
-	if (strncmp(extra, "dlfw", 4) == 0)
-	{
-		status = rtl8723a_FirmwareDownload(padapter);
-		if (status==_SUCCESS)
-		{
-			_rtw_memset(extra,'\0', wrqu->data.length);
-			DBG_88E("%s: download FW %s\n", __func__, (_FAIL==status) ? "FAIL!":"OK.");
-			sprintf(extra, "download FW %s", (_FAIL==status) ? "FAIL!":"OK.");
-			wrqu->data.length = strlen(extra) + 1;
-		}
-		goto exit;
-	}
-	if (testbt==0)
-	{
-			BtReq.opCodeVer=1;
-			BtReq.OpCode=6;
-			BtReq.paraLength=cnts/2;
-			goto todo;
-	}
-	if (ready==0)
-	{
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=0;
-		BtReq.paraLength=0;
-		goto todo;
-	}
-
-	DBG_88E("%s:after strncmp\n", __func__);
-	pch = extra;
-	i = 0;
-	while ((token = strsep(&pch, ",")) != NULL)
-	{
-		if (i > 1) break;
-		tmp[i] = token;
-		i++;
-	}
-
-	if ((tmp[0]==NULL) && (tmp[1]==NULL))
-	{
-		return -EFAULT;
-	}
-	else
-	{
-		cnts = strlen(tmp[1]);
-		if (cnts<1) return -EFAULT;
-
-		DBG_88E("%s: cnts=%d\n", __func__, cnts);
-		DBG_88E("%s: data=%s\n", __func__, tmp[1]);
-
-		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
-		{
-				BtReq.pParamStart[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
-				DBG_88E("BtReq.pParamStart[%d]=%x\n",ii,BtReq.pParamStart[jj]);
-		}
-	}
-
-	if (testmode==0)
-	{
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=1;
-		BtReq.paraLength=1;
-	}
-	if (trxparam==0)
-	{
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=2;
-		BtReq.paraLength=cnts/2;
-	}
-	if (setgen==0)
-	{
-		DBG_88E("%s: BT_SET_GENERAL\n", __func__);
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=3; //BT_SET_GENERAL	3
-		BtReq.paraLength=cnts/2;
-	}
-	if (getgen==0)
-	{
-		DBG_88E("%s: BT_GET_GENERAL\n", __func__);
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=4;		//BT_GET_GENERAL	4
-		BtReq.paraLength=cnts/2;
-	}
-	if (testctrl==0)
-	{
-		DBG_88E("%s: BT_TEST_CTRL\n", __func__);
-		BtReq.opCodeVer=1;
-		BtReq.OpCode=5;		//BT_TEST_CTRL	5
-		BtReq.paraLength=cnts/2;
-	}
-
-
-	DBG_88E("%s: BtReq.paraLength =%d\n", __func__, BtReq.paraLength);
-
-	DBG_88E("opCodeVer=%d,OpCode=%d\n",BtReq.opCodeVer,BtReq.OpCode);
-
-	if (BtReq.paraLength<1)
-		goto todo;
-
-	for (i=0;i<BtReq.paraLength;i++)
-	{
-		DBG_88E("%s: BtReq.pParamStart[ %d ] = 0x%02x\n", __func__,i,BtReq.pParamStart[i]);
-	}
-
-todo:
-	_rtw_memset(extra,'\0', wrqu->data.length);
-
-	mptbt_BtControlProcess(padapter,&BtReq);
-
-	for (i=4; i<pMptCtx->mptOutLen; i++)
-	{
-		DBG_88E("0x%x ", pMptCtx->mptOutBuf[i]);
-		sprintf(extra, "%s 0x%x ", extra, pMptCtx->mptOutBuf[i]);
-	}
-
-exit:
-	wrqu->data.length = strlen(extra) + 1;
-
-return status;
-
-}
-
-#endif //#ifdef CONFIG_RTL8723A
-
 static int rtw_mp_set(struct net_device *dev,
 			struct iw_request_info *info,
 			union iwreq_data *wdata, char *extra)
@@ -11002,17 +10644,10 @@ static int rtw_mp_get(struct net_device *dev,
 			DBG_88E("set case efuse set\n");
 			rtw_mp_efuse_set (dev,info,wdata,extra);
 			break;
-#ifdef CONFIG_RTL8723A
-	case MP_SetBT:
-			DBG_88E("set MP_SetBT\n");
-			rtw_mp_SetBT  (dev,info,wdata,extra);
-			break;
-#endif
-
 	}
 
 	rtw_msleep_os(10); //delay 5ms for sending pkt before exit adb shell operation
-return 0;
+	return 0;
 }
 
 #endif //#if defined(CONFIG_MP_INCLUDED) && defined(CONFIG_MP_IWPRIV_SUPPORT)
@@ -11702,29 +11337,11 @@ static int rtw_widi_set_probe_request(struct net_device *dev,
 }
 #endif // CONFIG_INTEL_WIDI
 
-#ifdef CONFIG_RTL8723A
-#include <rtl8723a_hal.h>
-//extern u8 _InitPowerOn(PADAPTER padapter);
-//extern s32 rtl8723a_FirmwareDownload(PADAPTER padapter);
-extern s32 FillH2CCmd(PADAPTER padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer);
-#endif
-
 #ifdef CONFIG_MAC_LOOPBACK_DRIVER
 
-#ifdef CONFIG_RTL8723A
-extern void rtl8723a_cal_txdesc_chksum(struct tx_desc *ptxdesc);
-#define cal_txdesc_chksum rtl8723a_cal_txdesc_chksum
-extern void rtl8723a_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
-#define fill_default_txdesc rtl8723a_fill_default_txdesc
-#elif defined(CONFIG_RTL8188E)
 #include <rtl8188e_hal.h>
 extern void rtl8188e_cal_txdesc_chksum(struct tx_desc *ptxdesc);
 #define cal_txdesc_chksum rtl8188e_cal_txdesc_chksum
-#ifdef CONFIG_SDIO_HCI
-extern void rtl8188es_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
-#define fill_default_txdesc rtl8188es_fill_default_txdesc
-#endif // CONFIG_SDIO_HCI
-#endif // CONFIG_RTL8188E
 
 static s32 initLoopback(PADAPTER padapter)
 {
@@ -12302,88 +11919,6 @@ static int rtw_test(
 	}
 #endif
 
-#ifdef CONFIG_RTL8723A
-
-#ifdef CONFIG_BT_COEXIST
-#define GET_BT_INFO(padapter)	(&GET_HAL_DATA(padapter)->BtInfo)
-
-	if (strcmp(pch, "btdbg") == 0)
-	{
-		DBG_88E("===== BT debug information Start =====\n");
-		DBG_88E("WIFI status=\n");
-		DBG_88E("BT status=\n");
-		DBG_88E("BT profile=\n");
-		DBG_88E("WIFI RSSI=%d\n", GET_HAL_DATA(padapter)->dmpriv.UndecoratedSmoothedPWDB);
-		DBG_88E("BT RSSI=\n");
-		DBG_88E("coex mechanism=\n");
-		DBG_88E("BT counter TX/RX=/\n");
-		DBG_88E("0x880=0x%08x\n", rtw_read32(padapter, 0x880));
-		DBG_88E("0x6c0=0x%08x\n", rtw_read32(padapter, 0x6c0));
-		DBG_88E("0x6c4=0x%08x\n", rtw_read32(padapter, 0x6c4));
-		DBG_88E("0x6c8=0x%08x\n", rtw_read32(padapter, 0x6c8));
-		DBG_88E("0x6cc=0x%08x\n", rtw_read32(padapter, 0x6cc));
-		DBG_88E("0x778=0x%08x\n", rtw_read32(padapter, 0x778));
-		DBG_88E("0xc50=0x%08x\n", rtw_read32(padapter, 0xc50));
-		BT_DisplayBtCoexInfo(padapter);
-		DBG_88E("===== BT debug information End =====\n");
-	}
-
-	if (strcmp(pch, "bton") == 0)
-	{
-		PBT30Info		pBTInfo = GET_BT_INFO(padapter);
-		PBT_MGNT		pBtMgnt = &pBTInfo->BtMgnt;
-
-		pBtMgnt->ExtConfig.bManualControl = false;
-	}
-
-	if (strcmp(pch, "btoff") == 0)
-	{
-		PBT30Info		pBTInfo = GET_BT_INFO(padapter);
-		PBT_MGNT		pBtMgnt = &pBTInfo->BtMgnt;
-
-		pBtMgnt->ExtConfig.bManualControl = true;
-	}
-#endif // CONFIG_BT_COEXIST
-
-	if (strcmp(pch, "h2c") == 0)
-	{
-		u8 param[6];
-		u8 count = 0;
-		u32 tmp;
-		u8 i;
-		u32 pos;
-		s32 ret;
-
-
-		do {
-			pch = strsep(&ptmp, delim);
-			if ((pch == NULL) || (strlen(pch) == 0))
-				break;
-
-			sscanf(pch, "%x", &tmp);
-			param[count++] = (u8)tmp;
-		} while (count < 6);
-
-		if (count == 0) {
-			rtw_mfree(pbuf, len);
-			DBG_88E("%s: parameter error(level 2)!\n", __func__);
-			return -EFAULT;
-		}
-
-		ret = FillH2CCmd(padapter, param[0], count-1, &param[1]);
-
-		pos = sprintf(extra, "H2C ID=%x content=", param[0]);
-		for (i=0; i<count; i++) {
-			pos += sprintf(extra+pos, "%x,", param[i]);
-		}
-		extra[pos] = 0;
-		pos--;
-		pos += sprintf(extra+pos, " %s", ret==_FAIL?"FAIL":"OK");
-
-		wrqu->data.length = strlen(extra) + 1;
-	}
-#endif // CONFIG_RTL8723A
-
 	rtw_mfree(pbuf, len);
 	return 0;
 }
@@ -12587,9 +12122,6 @@ static const struct iw_priv_args rtw_private_args[] = {
 		{ MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery" },
 		{ MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, // mp_ioctl
 		{ MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath" },
-#ifdef CONFIG_RTL8723A
-		{ MP_SetBT, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_setbt" },
-#endif
 		{ CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
 };
 
diff --git a/os_dep/usb_intf.c b/os_dep/usb_intf.c
index bd6aa97..e9682d4 100644
--- a/os_dep/usb_intf.c
+++ b/os_dep/usb_intf.c
@@ -251,22 +251,12 @@ static void rtw_dev_remove(struct usb_interface *pusb_intf);
 	/****** 8188EUS ********/ \
 	{USB_DEVICE(0x8179, 0x07B8)}, /* Abocom - Abocom */
 
-#ifndef CONFIG_RTL8192C
 	#undef RTL8192C_USB_IDS
 	#define RTL8192C_USB_IDS
-#endif
-#ifndef CONFIG_RTL8192D
 	#undef RTL8192D_USB_IDS
 	#define RTL8192D_USB_IDS
-#endif
-#ifndef CONFIG_RTL8723A
 	#undef RTL8723A_USB_IDS
 	#define RTL8723A_USB_IDS
-#endif
-#ifndef CONFIG_RTL8188E
-	#undef RTL8188E_USB_IDS
-	#define RTL8188E_USB_IDS
-#endif
 
 static struct usb_device_id rtw_usb_id_tbl[] ={
 	RTL8192C_USB_IDS
@@ -305,78 +295,6 @@ struct rtw_usb_drv {
 #endif
 };
 
-#ifdef CONFIG_RTL8192C
-static struct usb_device_id rtl8192c_usb_id_tbl[] ={
-	RTL8192C_USB_IDS
-	{}	/* Terminating entry */
-};
-
-struct rtw_usb_drv rtl8192c_usb_drv = {
-	.usbdrv.name = (char*)"rtl8192cu",
-	.usbdrv.probe = rtw_drv_init,
-	.usbdrv.disconnect = rtw_dev_remove,
-	.usbdrv.id_table = rtl8192c_usb_id_tbl,
-	.usbdrv.suspend =  rtw_suspend,
-	.usbdrv.resume = rtw_resume,
-	#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
-	.usbdrv.reset_resume   = rtw_resume,
-	#endif
-	#ifdef CONFIG_AUTOSUSPEND
-	.usbdrv.supports_autosuspend = 1,
-	#endif
-};
-
-static struct rtw_usb_drv *usb_drv = &rtl8192c_usb_drv;
-#endif /* CONFIG_RTL8192C */
-
-#ifdef CONFIG_RTL8192D
-static struct usb_device_id rtl8192d_usb_id_tbl[] ={
-	RTL8192D_USB_IDS
-	{}	/* Terminating entry */
-};
-
-struct rtw_usb_drv rtl8192d_usb_drv = {
-	.usbdrv.name = (char*)"rtl8192du",
-	.usbdrv.probe = rtw_drv_init,
-	.usbdrv.disconnect = rtw_dev_remove,
-	.usbdrv.id_table = rtl8192d_usb_id_tbl,
-	.usbdrv.suspend =  rtw_suspend,
-	.usbdrv.resume = rtw_resume,
-	#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
-	.usbdrv.reset_resume   = rtw_resume,
-	#endif
-	#ifdef CONFIG_AUTOSUSPEND
-	.usbdrv.supports_autosuspend = 1,
-	#endif
-};
-static struct rtw_usb_drv *usb_drv = &rtl8192d_usb_drv;
-#endif /* CONFIG_RTL8192D */
-
-#ifdef CONFIG_RTL8723A
-static struct usb_device_id rtl8723a_usb_id_tbl[] ={
-	RTL8723A_USB_IDS
-	{}	/* Terminating entry */
-};
-
-struct rtw_usb_drv rtl8723a_usb_drv = {
-	.usbdrv.name = (char*)"rtl8723au",
-	.usbdrv.probe = rtw_drv_init,
-	.usbdrv.disconnect = rtw_dev_remove,
-	.usbdrv.id_table = rtl8723a_usb_id_tbl,
-	.usbdrv.suspend =  rtw_suspend,
-	.usbdrv.resume = rtw_resume,
-	#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
-	.usbdrv.reset_resume   = rtw_resume,
-	#endif
-	#ifdef CONFIG_AUTOSUSPEND
-	.usbdrv.supports_autosuspend = 1,
-	#endif
-};
-
-static struct rtw_usb_drv *usb_drv = &rtl8723a_usb_drv;
-#endif /* CONFIG_RTL8723A */
-
-#ifdef CONFIG_RTL8188E
 static struct usb_device_id rtl8188e_usb_id_tbl[] ={
 	RTL8188E_USB_IDS
 	{}	/* Terminating entry */
@@ -398,7 +316,6 @@ struct rtw_usb_drv rtl8188e_usb_drv = {
 };
 
 static struct rtw_usb_drv *usb_drv = &rtl8188e_usb_drv;
-#endif /* CONFIG_RTL8188E */
 
 static inline int RT_usb_endpoint_dir_in(const struct usb_endpoint_descriptor *epd)
 {
@@ -1813,7 +1730,6 @@ static int __init rtw_drv_entry(void)
 	writel(tmp,(volatile unsigned int*)0xb801a608);//write dummy register for 1055
 #endif
 #ifdef CONFIG_PLATFORM_ARM_SUNxI
-#ifndef CONFIG_RTL8723A
 	int ret = 0;
 	/* ----------get usb_wifi_usbc_num------------- */
 	ret = script_parser_fetch("usb_wifi_para", "usb_wifi_usbc_num", (int *)&usb_wifi_host, 64);
@@ -1824,7 +1740,6 @@ static int __init rtw_drv_entry(void)
 	}
 	DBG_88E("sw_usb_enable_hcd: usbc_num = %d\n", usb_wifi_host);
 	sw_usb_enable_hcd(usb_wifi_host);
-#endif //CONFIG_RTL8723A
 #endif //CONFIG_PLATFORM_ARM_SUNxI
 
 
@@ -1868,10 +1783,8 @@ static void __exit rtw_drv_halt(void)
 	_rtw_mutex_free(&usb_drv->setbw_mutex);
 #endif
 #ifdef CONFIG_PLATFORM_ARM_SUNxI
-#ifndef CONFIG_RTL8723A
 	DBG_88E("sw_usb_disable_hcd: usbc_num = %d\n", usb_wifi_host);
 	sw_usb_disable_hcd(usb_wifi_host);
-#endif //ifndef CONFIG_RTL8723A
 #endif	//CONFIG_PLATFORM_ARM_SUNxI
 
 	DBG_88E("-rtw_drv_halt\n");