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 de79796d2ba..31ed4802294 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 076568e0c26..c9a6f842e2b 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 f669e8501c1..b8e9db559b7 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 06cc2a14c88..27cbb479327 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 5c392b2a4f5..cdd9c193581 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 39f66c3243b..d6c0595423d 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 90b1d19302b..09e76759f88 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 c96db98242f..99e2364c96d 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 331ebeb4924..7bb226f0e79 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 d0784be65e4..b06c5c137de 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 b7c10975f18..45b6c4768b3 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 8626dcde605..61d8cb94857 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 4d8aae9b62b..d02488a6a29 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
 /*