Staging: rt2870: remove WPA_SUPPLICANT_SUPPORT ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 files changed, 5 insertions, 97 deletions

diff --git a/drivers/staging/rt2870/Makefile b/drivers/staging/rt2870/Makefile
index de79796d2ba7..31ed4802294e 100644
--- a/drivers/staging/rt2870/Makefile
+++ b/drivers/staging/rt2870/Makefile
@@ -5,7 +5,6 @@ EXTRA_CFLAGS += -DLINUX -DAGGREGATION_SUPPORT -DPIGGYBACK_SUPPORT -DWMM_SUPPORT
 EXTRA_CFLAGS += -DRT2870
 EXTRA_CFLAGS += -DDBG
 EXTRA_CFLAGS += -DDOT11_N_SUPPORT
-EXTRA_CFLAGS += -DWPA_SUPPLICANT_SUPPORT
 
 rt2870sta-objs :=		\
 	common/md5.o		\
diff --git a/drivers/staging/rt2870/common/cmm_wpa.c b/drivers/staging/rt2870/common/cmm_wpa.c
index 076568e0c265..c9a6f842e2be 100644
--- a/drivers/staging/rt2870/common/cmm_wpa.c
+++ b/drivers/staging/rt2870/common/cmm_wpa.c
@@ -625,14 +625,12 @@ VOID RTMPMakeRSNIE(
 	{
 		IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
 		{
-#ifdef WPA_SUPPLICANT_SUPPORT
 			if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
 			{
 				if (AuthMode < Ndis802_11AuthModeWPA)
 					return;
 			}
 			else
-#endif // WPA_SUPPLICANT_SUPPORT //
 			{
 				// Support WPAPSK or WPA2PSK in STA-Infra mode
 				// Support WPANone in STA-Adhoc mode
diff --git a/drivers/staging/rt2870/common/mlme.c b/drivers/staging/rt2870/common/mlme.c
index f669e8501c1b..b8e9db559b7b 100644
--- a/drivers/staging/rt2870/common/mlme.c
+++ b/drivers/staging/rt2870/common/mlme.c
@@ -939,9 +939,7 @@ VOID STAMlmePeriodicExec(
 	ULONG	TxTotalCnt;
 	int 	i;
 
-#ifdef WPA_SUPPLICANT_SUPPORT
     if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)
-#endif // WPA_SUPPLICANT_SUPPORT //
     {
     	// WPA MIC error should block association attempt for 60 seconds
     	if (pAd->StaCfg.bBlockAssoc && (pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ) < pAd->Mlme.Now32))
diff --git a/drivers/staging/rt2870/common/rtmp_init.c b/drivers/staging/rt2870/common/rtmp_init.c
index 06cc2a14c887..27cbb4793276 100644
--- a/drivers/staging/rt2870/common/rtmp_init.c
+++ b/drivers/staging/rt2870/common/rtmp_init.c
@@ -3316,13 +3316,10 @@ VOID	UserCfgInit(
 		NdisZeroMemory(pAd->nickname, IW_ESSID_MAX_SIZE+1);
 		sprintf(pAd->nickname, "%s", STA_NIC_DEVICE_NAME);
 		RTMPInitTimer(pAd, &pAd->StaCfg.WpaDisassocAndBlockAssocTimer, GET_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc), pAd, FALSE);
-#ifdef WPA_SUPPLICANT_SUPPORT
 		pAd->StaCfg.IEEE8021X = FALSE;
 		pAd->StaCfg.IEEE8021x_required_keys = FALSE;
 		pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
 		pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE;
-#endif // WPA_SUPPLICANT_SUPPORT //
-
 	}
 
 	// Default for extra information is not valid
diff --git a/drivers/staging/rt2870/oid.h b/drivers/staging/rt2870/oid.h
index 5c392b2a4f54..cdd9c1935816 100644
--- a/drivers/staging/rt2870/oid.h
+++ b/drivers/staging/rt2870/oid.h
@@ -157,7 +157,7 @@
 #define	RT_OID_802_11_QUERY_LAST_RX_RATE			0x0613
 #define	RT_OID_802_11_TX_POWER_LEVEL_1				0x0614
 #define	RT_OID_802_11_QUERY_PIDVID					0x0615
-//for WPA_SUPPLICANT_SUPPORT
+
 #define OID_SET_COUNTERMEASURES                     0x0616
 #define OID_802_11_SET_IEEE8021X                    0x0617
 #define OID_802_11_SET_IEEE8021X_REQUIRE_KEY        0x0618
diff --git a/drivers/staging/rt2870/rt2870.h b/drivers/staging/rt2870/rt2870.h
index 39f66c3243b1..d6c0595423db 100644
--- a/drivers/staging/rt2870/rt2870.h
+++ b/drivers/staging/rt2870/rt2870.h
@@ -608,13 +608,6 @@ typedef	struct	_CmdQ	{
 	UINT32		CmdQState;
 }CmdQ, *PCmdQ;
 
-//
-// For WPA SUPPLICANT: WIRELESS EXT support wireless events: v14 or newer
-//
-#if WIRELESS_EXT >= 14
-//#define WPA_SUPPLICANT_SUPPORT  1
-#endif
-
 /* oid.h */
 // Cipher suite type for mixed mode group cipher, P802.11i-2004
 typedef enum _RT_802_11_CIPHER_SUITE_TYPE {
diff --git a/drivers/staging/rt2870/rt_config.h b/drivers/staging/rt2870/rt_config.h
index 90b1d19302b6..09e76759f889 100644
--- a/drivers/staging/rt2870/rt_config.h
+++ b/drivers/staging/rt2870/rt_config.h
@@ -67,10 +67,6 @@
 #include "igmp_snoop.h"
 #endif // IGMP_SNOOP_SUPPORT //
 
-#ifndef WPA_SUPPLICANT_SUPPORT
-#error "Build for being controlled by NetworkManager or wext, please set HAS_WPA_SUPPLICANT=y"
-#endif // WPA_SUPPLICANT_SUPPORT //
-
 #ifdef IKANOS_VX_1X0
 #include	"vr_ikans.h"
 #endif // IKANOS_VX_1X0 //
diff --git a/drivers/staging/rt2870/rt_profile.c b/drivers/staging/rt2870/rt_profile.c
index c96db98242f1..99e2364c96d8 100644
--- a/drivers/staging/rt2870/rt_profile.c
+++ b/drivers/staging/rt2870/rt_profile.c
@@ -1277,12 +1277,10 @@ NDIS_STATUS	RTMPReadParametersHook(
 							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
 							else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
 							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
-#ifdef WPA_SUPPLICANT_SUPPORT
 							else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
 							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
 							else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
 							    pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-#endif // WPA_SUPPLICANT_SUPPORT //
 				                        else
 				                            pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
 
diff --git a/drivers/staging/rt2870/rtmp.h b/drivers/staging/rt2870/rtmp.h
index 331ebeb4924f..7bb226f0e79b 100644
--- a/drivers/staging/rt2870/rtmp.h
+++ b/drivers/staging/rt2870/rtmp.h
@@ -1949,7 +1949,6 @@ typedef struct _STA_ADMIN_CONFIG {
 	BOOLEAN		        bFastRoaming;       // 0:disable fast roaming, 1:enable fast roaming
 	CHAR		        dBmToRoam;          // the condition to roam when receiving Rssi less than this value. It's negative value.
 
-#ifdef WPA_SUPPLICANT_SUPPORT
     BOOLEAN             IEEE8021X;
     BOOLEAN             IEEE8021x_required_keys;
     CIPHER_KEY	        DesireSharedKey[4];	// Record user desired WEP keys
@@ -1960,7 +1959,6 @@ typedef struct _STA_ADMIN_CONFIG {
     // 2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters
     UCHAR               WpaSupplicantUP;
 	UCHAR				WpaSupplicantScanCount;
-#endif // WPA_SUPPLICANT_SUPPORT //
 
     CHAR                dev_name[16];
     USHORT              OriDevType;
@@ -5851,7 +5849,6 @@ VOID QueryBATABLE(
 	OUT PQUERYBA_TABLE pBAT);
 #endif // DOT11_N_SUPPORT //
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 INT	    WpaCheckEapCode(
 	IN  PRTMP_ADAPTER   	pAd,
 	IN  PUCHAR				pFrame,
@@ -5864,7 +5861,6 @@ VOID    WpaSendMicFailureToWpaSupplicant(
 
 VOID    SendAssocIEsToWpaSupplicant(
     IN  PRTMP_ADAPTER       pAd);
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 int wext_notify_event_assoc(
 	IN  RTMP_ADAPTER *pAd);
diff --git a/drivers/staging/rt2870/sta/connect.c b/drivers/staging/rt2870/sta/connect.c
index d0784be65e43..b06c5c137de4 100644
--- a/drivers/staging/rt2870/sta/connect.c
+++ b/drivers/staging/rt2870/sta/connect.c
@@ -260,9 +260,8 @@ VOID CntlIdleProc(
 			DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
 			MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ, sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
 			pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
-#ifdef WPA_SUPPLICANT_SUPPORT
+
             if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_ENABLE_WITH_WEB_UI)
-#endif // WPA_SUPPLICANT_SUPPORT //
             {
     			// Set the AutoReconnectSsid to prevent it reconnect to old SSID
     			// Since calling this indicate user don't want to connect to that SSID anymore.
@@ -1479,15 +1478,11 @@ VOID LinkUp(
 
 
 		// If WEP is enabled, add paiewise and shared key
-#ifdef WPA_SUPPLICANT_SUPPORT
         if (((pAd->StaCfg.WpaSupplicantUP)&&
              (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)&&
              (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)) ||
             ((pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)&&
               (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)))
-#else
-		if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)
-#endif // WPA_SUPPLICANT_SUPPORT //
 		{
 			PUCHAR	Key;
 			UCHAR 	CipherAlg;
@@ -1915,7 +1910,7 @@ VOID LinkDown(
 	}
 
 	// 802.1x port control
-#ifdef WPA_SUPPLICANT_SUPPORT
+
 	// Prevent clear PortSecured here with static WEP
 	// NetworkManger set security policy first then set SSID to connect AP.
 	if (pAd->StaCfg.WpaSupplicantUP &&
@@ -1925,7 +1920,6 @@ VOID LinkDown(
 		pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
 	}
 	else
-#endif // WPA_SUPPLICANT_SUPPORT //
 	{
 		pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
 		pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
diff --git a/drivers/staging/rt2870/sta/rtmp_data.c b/drivers/staging/rt2870/sta/rtmp_data.c
index b7c10975f18e..45b6c4768b3f 100644
--- a/drivers/staging/rt2870/sta/rtmp_data.c
+++ b/drivers/staging/rt2870/sta/rtmp_data.c
@@ -49,7 +49,6 @@ VOID STARxEAPOLFrameIndicate(
 	PRXWI_STRUC		pRxWI = pRxBlk->pRxWI;
 	UCHAR			*pTmpBuf;
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 	if (pAd->StaCfg.WpaSupplicantUP)
 	{
 		// All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon)
@@ -115,7 +114,6 @@ VOID STARxEAPOLFrameIndicate(
 		}
 	}
 	else
-#endif // WPA_SUPPLICANT_SUPPORT //
 	{
 		// Special DATA frame that has to pass to MLME
 		//	 1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process
@@ -235,13 +233,11 @@ BOOLEAN STACheckTkipMICValue(
 	{
 		DBGPRINT_RAW(RT_DEBUG_ERROR,("Rx MIC Value error 2\n"));
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 		if (pAd->StaCfg.WpaSupplicantUP)
 		{
 			WpaSendMicFailureToWpaSupplicant(pAd, (pWpaKey->Type == PAIRWISEKEY) ? TRUE : FALSE);
 		}
 		else
-#endif // WPA_SUPPLICANT_SUPPORT //
 		{
 			RTMPReportMicError(pAd, pWpaKey);
 		}
@@ -961,9 +957,7 @@ NDIS_STATUS STASendPacket(
 		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
 		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
 		 (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-#ifdef WPA_SUPPLICANT_SUPPORT
 		  || (pAd->StaCfg.IEEE8021X == TRUE)
-#endif // WPA_SUPPLICANT_SUPPORT //
 		  )
 		  && ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED) || (pAd->StaCfg.MicErrCnt >= 2))
 		  && (RTMP_GET_PACKET_EAPOL(pPacket)== FALSE)
@@ -1218,9 +1212,7 @@ VOID	RTMPSendNullFrame(
          (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
          (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
          (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
-#ifdef WPA_SUPPLICANT_SUPPORT
 			  || (pAd->StaCfg.IEEE8021X == TRUE)
-#endif
         ) &&
        (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
 	{
@@ -1341,13 +1333,11 @@ VOID STAFindCipherAlgorithm(
 			CipherAlg = CIPHER_NONE;
 		else if ((Cipher == Ndis802_11EncryptionDisabled) || (pAd->SharedKey[BSS0][KeyIdx].KeyLen == 0))
 			CipherAlg = CIPHER_NONE;
-#ifdef WPA_SUPPLICANT_SUPPORT
 	    else if ( pAd->StaCfg.WpaSupplicantUP &&
 	             (Cipher == Ndis802_11Encryption1Enabled) &&
 	             (pAd->StaCfg.IEEE8021X == TRUE) &&
 	             (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
 	        CipherAlg = CIPHER_NONE;
-#endif // WPA_SUPPLICANT_SUPPORT //
 		else
 		{
 			//Header_802_11.FC.Wep = 1;
diff --git a/drivers/staging/rt2870/sta/wpa.c b/drivers/staging/rt2870/sta/wpa.c
index 8626dcde6054..61d8cb948573 100644
--- a/drivers/staging/rt2870/sta/wpa.c
+++ b/drivers/staging/rt2870/sta/wpa.c
@@ -1928,8 +1928,6 @@ VOID	RTMPReportMicError(
     }
 }
 
-
-#ifdef WPA_SUPPLICANT_SUPPORT
 #define	LENGTH_EAP_H    4
 // If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)).
 INT	    WpaCheckEapCode(
@@ -1970,7 +1968,6 @@ VOID    WpaSendMicFailureToWpaSupplicant(
 
     return;
 }
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 VOID	WpaMicFailureReportFrame(
 	IN  PRTMP_ADAPTER   pAd,
diff --git a/drivers/staging/rt2870/sta_ioctl.c b/drivers/staging/rt2870/sta_ioctl.c
index 4d8aae9b62b4..d02488a6a291 100644
--- a/drivers/staging/rt2870/sta_ioctl.c
+++ b/drivers/staging/rt2870/sta_ioctl.c
@@ -163,11 +163,9 @@ INT Set_PSMode_Proc(
     IN  PRTMP_ADAPTER   pAdapter,
     IN  PUCHAR          arg);
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 INT Set_Wpa_Support(
     IN	PRTMP_ADAPTER	pAd,
 	IN	PUCHAR			arg);
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 #ifdef DBG
 VOID RTMPIoctlBBP(
@@ -264,13 +262,7 @@ static struct {
 #ifdef DBG
 	{"Debug",						Set_Debug_Proc},
 #endif
-
-#ifdef WPA_SUPPLICANT_SUPPORT
     {"WpaSupport",                  Set_Wpa_Support},
-#endif // WPA_SUPPLICANT_SUPPORT //
-
-
-
 	{"FixedTxMode",                 Set_FixedTxMode_Proc},
 #ifdef DOT11_N_SUPPORT
     {"TGnWifiTest",                 Set_TGnWifiTest_Proc},
@@ -305,14 +297,13 @@ VOID RTMPAddKey(
 		    NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
             pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
             NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, pKey->KeyMaterial, LEN_TKIP_EK);
-#ifdef WPA_SUPPLICANT_SUPPORT
+
             if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
             {
                 NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
                 NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
             }
             else
-#endif // WPA_SUPPLICANT_SUPPORT //
             {
             	NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
                 NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
@@ -366,14 +357,13 @@ VOID RTMPAddKey(
             NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
             pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
             NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, pKey->KeyMaterial, LEN_TKIP_EK);
-#ifdef WPA_SUPPLICANT_SUPPORT
+
             if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
             {
                 NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
                 NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
             }
             else
-#endif // WPA_SUPPLICANT_SUPPORT //
             {
             	NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
                 NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
@@ -854,14 +844,12 @@ int rt_ioctl_giwap(struct net_device *dev,
 		ap_addr->sa_family = ARPHRD_ETHER;
 		memcpy(ap_addr->sa_data, &pAdapter->CommonCfg.Bssid, ETH_ALEN);
 	}
-#ifdef WPA_SUPPLICANT_SUPPORT
     // Add for RT2870
     else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
     {
         ap_addr->sa_family = ARPHRD_ETHER;
         memcpy(ap_addr->sa_data, &pAdapter->MlmeAux.Bssid, ETH_ALEN);
     }
-#endif // WPA_SUPPLICANT_SUPPORT //
 	else
 	{
 		DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIWAP(=EMPTY)\n"));
@@ -970,12 +958,10 @@ int rt_ioctl_siwscan(struct net_device *dev,
     }
 
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
 	{
 		pAdapter->StaCfg.WpaSupplicantScanCount++;
 	}
-#endif // WPA_SUPPLICANT_SUPPORT //
 
     pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
 	if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
@@ -983,7 +969,6 @@ int rt_ioctl_siwscan(struct net_device *dev,
 	do{
 		Now = jiffies;
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 		if ((pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) &&
 			(pAdapter->StaCfg.WpaSupplicantScanCount > 3))
 		{
@@ -991,7 +976,6 @@ int rt_ioctl_siwscan(struct net_device *dev,
 			Status = NDIS_STATUS_SUCCESS;
 			break;
 		}
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 		if ((OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED)) &&
 			((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
@@ -1051,13 +1035,10 @@ int rt_ioctl_giwscan(struct net_device *dev,
 		return -EAGAIN;
 	}
 
-
-#ifdef WPA_SUPPLICANT_SUPPORT
 	if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
 	{
 		pAdapter->StaCfg.WpaSupplicantScanCount = 0;
 	}
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 	if (pAdapter->ScanTab.BssNr == 0)
 	{
@@ -1398,14 +1379,12 @@ int rt_ioctl_giwessid(struct net_device *dev,
 		memcpy(essid, pAdapter->CommonCfg.Ssid, pAdapter->CommonCfg.SsidLen);
 	}
 #ifdef RT2870
-#ifdef WPA_SUPPLICANT_SUPPORT
     // Add for RT2870
     else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
     {
         data->length = pAdapter->CommonCfg.SsidLen;
 		memcpy(essid, pAdapter->CommonCfg.Ssid, pAdapter->CommonCfg.SsidLen);
 	}
-#endif // WPA_SUPPLICANT_SUPPORT //
 #endif // RT2870 //
 	else
 	{//the ANY ssid was specified
@@ -1901,10 +1880,7 @@ rt_private_get_statistics(struct net_device *dev, struct iw_request_info *info,
         sprintf(extra+strlen(extra), "RSSI-B (if available)           = %ld\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi1 - pAd->BbpRssiToDbmDelta));
         sprintf(extra+strlen(extra), "RSSI-C (if available)           = %ld\n\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi2 - pAd->BbpRssiToDbmDelta));
 	}
-#ifdef WPA_SUPPLICANT_SUPPORT
     sprintf(extra+strlen(extra), "WpaSupplicantUP                 = %d\n\n", pAd->StaCfg.WpaSupplicantUP);
-#endif // WPA_SUPPLICANT_SUPPORT //
-
 
     wrq->length = strlen(extra) + 1; // 1: size of '\0'
     DBGPRINT(RT_DEBUG_TRACE, ("<== rt_private_get_statistics, wrq->length = %d\n", wrq->length));
@@ -2216,9 +2192,7 @@ int rt_ioctl_siwauth(struct net_device *dev,
                 pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
                 pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
                 pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
-#ifdef WPA_SUPPLICANT_SUPPORT
                 pAdapter->StaCfg.IEEE8021X = FALSE;
-#endif // WPA_SUPPLICANT_SUPPORT //
             }
             else if (param->value == IW_AUTH_CIPHER_TKIP)
             {
@@ -2260,22 +2234,16 @@ int rt_ioctl_siwauth(struct net_device *dev,
                 if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
                 {
                     pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
-#ifdef WPA_SUPPLICANT_SUPPORT
                     pAdapter->StaCfg.IEEE8021X = FALSE;
-#endif // WPA_SUPPLICANT_SUPPORT //
                 }
                 else if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
                 {
                     pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-#ifdef WPA_SUPPLICANT_SUPPORT
                     pAdapter->StaCfg.IEEE8021X = FALSE;
-#endif // WPA_SUPPLICANT_SUPPORT //
                 }
-#ifdef WPA_SUPPLICANT_SUPPORT
                 else
                     // WEP 1x
                     pAdapter->StaCfg.IEEE8021X = TRUE;
-#endif // WPA_SUPPLICANT_SUPPORT //
             }
             else if (param->value == 0)
             {
@@ -3140,12 +3108,10 @@ INT RTMPSetInformation(
 #ifdef DOT11_N_SUPPORT
 	OID_SET_HT_PHYMODE					HT_PhyMode;	//11n ,kathy
 #endif // DOT11_N_SUPPORT //
-#ifdef WPA_SUPPLICANT_SUPPORT
     PNDIS_802_11_PMKID                  pPmkId = NULL;
     BOOLEAN				                IEEE8021xState = FALSE;
     BOOLEAN				                IEEE8021x_required_keys = FALSE;
     UCHAR                               wpa_supplicant_enable = 0;
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 #ifdef DOT11_N_SUPPORT
 	MaxPhyMode = PHY_11N_5G;
@@ -4090,18 +4056,15 @@ INT RTMPSetInformation(
                     // Default key for tx (shared key)
                     if (pWepKey->KeyIndex & 0x80000000)
                     {
-#ifdef WPA_SUPPLICANT_SUPPORT
                         // set key material and key length
                         NdisZeroMemory(pAdapter->StaCfg.DesireSharedKey[KeyIdx].Key, 16);
                         pAdapter->StaCfg.DesireSharedKey[KeyIdx].KeyLen = (UCHAR) pWepKey->KeyLength;
                         NdisMoveMemory(pAdapter->StaCfg.DesireSharedKey[KeyIdx].Key, &pWepKey->KeyMaterial, pWepKey->KeyLength);
                         pAdapter->StaCfg.DesireSharedKeyId = KeyIdx;
                         pAdapter->StaCfg.DesireSharedKey[KeyIdx].CipherAlg = CipherAlg;
-#endif // WPA_SUPPLICANT_SUPPORT //
                         pAdapter->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
                     }
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 					if ((pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE) &&
 						(pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
 					{
@@ -4119,7 +4082,6 @@ INT RTMPSetInformation(
         				pAdapter->IndicateMediaState = NdisMediaStateConnected;
 					}
                     else if (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)
-#endif // WPA_SUPPLICANT_SUPPORT
                     {
                         Key = pAdapter->SharedKey[BSS0][KeyIdx].Key;
 
@@ -4140,7 +4102,6 @@ INT RTMPSetInformation(
             }
             kfree(pWepKey);
             break;
-#ifdef WPA_SUPPLICANT_SUPPORT
 	    case OID_SET_COUNTERMEASURES:
             if (wrq->u.data.length != sizeof(int))
                 Status  = -EINVAL;
@@ -4274,8 +4235,6 @@ INT RTMPSetInformation(
 			if(pPmkId)
 				kfree(pPmkId);
 	        break;
-#endif // WPA_SUPPLICANT_SUPPORT //
-
         default:
             DBGPRINT(RT_DEBUG_TRACE, ("Set::unknown IOCTL's subcmd = 0x%08x\n", cmd));
             Status = -EOPNOTSUPP;
@@ -4811,7 +4770,6 @@ INT RTMPQueryInformation(
 			Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.bWmmCapable, wrq->u.data.length);
 			DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_WMM (=%d)\n",	pAdapter->CommonCfg.bWmmCapable));
 			break;
-#ifdef WPA_SUPPLICANT_SUPPORT
         case RT_OID_NEW_DRIVER:
             {
                 UCHAR enabled = 1;
@@ -4825,8 +4783,6 @@ INT RTMPQueryInformation(
 	        Status = copy_to_user(wrq->u.data.pointer, &pAdapter->StaCfg.WpaSupplicantUP, wrq->u.data.length);
             DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_WPA_SUPPLICANT_SUPPORT (=%d)\n", pAdapter->StaCfg.WpaSupplicantUP));
 	        break;
-#endif // WPA_SUPPLICANT_SUPPORT //
-
         case RT_OID_DRIVER_DEVICE_NAME:
             DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_DRIVER_DEVICE_NAME \n"));
 			wrq->u.data.length = 16;
@@ -5510,12 +5466,10 @@ INT Set_AuthMode_Proc(
         pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
     else if ((strcmp(arg, "WPA2PSK") == 0) || (strcmp(arg, "wpa2psk") == 0))
         pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
-#ifdef WPA_SUPPLICANT_SUPPORT
     else if ((strcmp(arg, "WPA") == 0) || (strcmp(arg, "wpa") == 0))
         pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
     else if ((strcmp(arg, "WPA2") == 0) || (strcmp(arg, "wpa2") == 0))
         pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
-#endif // WPA_SUPPLICANT_SUPPORT //
     else
         return FALSE;
 
@@ -6057,7 +6011,6 @@ INT Set_PSMode_Proc(
     return TRUE;
 }
 
-#ifdef WPA_SUPPLICANT_SUPPORT
 /*
     ==========================================================================
     Description:
@@ -6088,7 +6041,6 @@ INT Set_Wpa_Support(
 
     return TRUE;
 }
-#endif // WPA_SUPPLICANT_SUPPORT //
 
 #ifdef DBG
 /*