Staging: rt2870: remove dead DOT11N_DRAFT3 code
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sun, 26 Apr 2009 14:05:32 +0000 (16:05 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 19 Jun 2009 18:00:45 +0000 (11:00 -0700)
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
13 files changed:
drivers/staging/rt2870/ap.h
drivers/staging/rt2870/common/action.c
drivers/staging/rt2870/common/cmm_data.c
drivers/staging/rt2870/common/cmm_sanity.c
drivers/staging/rt2870/common/cmm_sync.c
drivers/staging/rt2870/common/mlme.c
drivers/staging/rt2870/common/rtmp_init.c
drivers/staging/rt2870/common/spectrum.c
drivers/staging/rt2870/mlme.h
drivers/staging/rt2870/rtmp.h
drivers/staging/rt2870/rtmp_def.h
drivers/staging/rt2870/sta/connect.c
drivers/staging/rt2870/sta/sync.c

index 44ebebe..42f005d 100644 (file)
@@ -159,9 +159,6 @@ USHORT APBuildAssociation(
     IN UCHAR  *pRSNLen,
     IN BOOLEAN bWmmCapable,
     IN ULONG  RalinkIe,
-#ifdef DOT11N_DRAFT3
-    IN EXT_CAP_INFO_ELEMENT ExtCapInfo,
-#endif // DOT11N_DRAFT3 //
        IN HT_CAPABILITY_IE             *pHtCapability,
        IN UCHAR                 HtCapabilityLen,
     OUT USHORT *pAid);
@@ -294,11 +291,6 @@ VOID SupportRate(
 BOOLEAN ApScanRunning(
        IN PRTMP_ADAPTER pAd);
 
-#ifdef DOT11N_DRAFT3
-VOID APOverlappingBSSScan(
-       IN RTMP_ADAPTER *pAd);
-#endif // DOT11N_DRAFT3 //
-
 // ap_wpa.c
 
 VOID APWpaStateMachineInit(
@@ -491,9 +483,6 @@ BOOLEAN PeerAssocReqCmmSanity(
     OUT UCHAR *pRSNLen,
     OUT BOOLEAN *pbWmmCapable,
     OUT ULONG  *pRalinkIe,
-#ifdef DOT11N_DRAFT3
-    OUT EXT_CAP_INFO_ELEMENT   *pExtCapInfo,
-#endif // DOT11N_DRAFT3 //
     OUT UCHAR           *pHtCapabilityLen,
     OUT HT_CAPABILITY_IE *pHtCapability);
 
index d31b9d9..4b271a3 100644 (file)
@@ -306,321 +306,14 @@ VOID PeerBAAction(
                        break;
        }
 }
-
-
-#ifdef DOT11N_DRAFT3
-
-#ifdef CONFIG_STA_SUPPORT
-VOID StaPublicAction(
-       IN PRTMP_ADAPTER pAd,
-       IN UCHAR Bss2040Coexist)
-{
-       BSS_2040_COEXIST_IE             BssCoexist;
-       MLME_SCAN_REQ_STRUCT                    ScanReq;
-
-       BssCoexist.word = Bss2040Coexist;
-       // AP asks Station to return a 20/40 BSS Coexistence mgmt frame.  So we first starts a scan, then send back 20/40 BSS Coexistence mgmt frame
-       if ((BssCoexist.field.InfoReq == 1) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SCAN_2040)))
-       {
-               // Clear record first.  After scan , will update those bit and send back to transmiter.
-               pAd->CommonCfg.BSSCoexist2040.field.InfoReq = 1;
-               pAd->CommonCfg.BSSCoexist2040.field.Intolerant40 = 0;
-               pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq = 0;
-               // Fill out stuff for scan request
-               ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_2040_BSS_COEXIST);
-               MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
-               pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
-       }
-}
-
-
-/*
-Description : Build Intolerant Channel Rerpot from Trigger event table.
-return : how many bytes copied.
-*/
-ULONG BuildIntolerantChannelRep(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    PUCHAR  pDest)
-{
-       ULONG                   FrameLen = 0;
-       ULONG                   ReadOffset = 0;
-       UCHAR                   i;
-       UCHAR                   LastRegClass = 0xff;
-       PUCHAR                  pLen;
-
-       for ( i = 0;i < MAX_TRIGGER_EVENT;i++)
-       {
-               if (pAd->CommonCfg.TriggerEventTab.EventA[i].bValid == TRUE)
-               {
-                       if (pAd->CommonCfg.TriggerEventTab.EventA[i].RegClass == LastRegClass)
-                       {
-                               *(pDest + ReadOffset) = (UCHAR)pAd->CommonCfg.TriggerEventTab.EventA[i].Channel;
-                               *pLen++;
-                               ReadOffset++;
-                               FrameLen++;
-                       }
-                       else
-                       {
-                               *(pDest + ReadOffset) = IE_2040_BSS_INTOLERANT_REPORT;  // IE
-                               *(pDest + ReadOffset + 1) = 2;  // Len = RegClass byte + channel byte.
-                               pLen = pDest + ReadOffset + 1;
-                               LastRegClass = pAd->CommonCfg.TriggerEventTab.EventA[i].RegClass;
-                               *(pDest + ReadOffset + 2) = LastRegClass;       // Len = RegClass byte + channel byte.
-                               *(pDest + ReadOffset + 3) = (UCHAR)pAd->CommonCfg.TriggerEventTab.EventA[i].Channel;
-                               FrameLen += 4;
-                               ReadOffset += 4;
-                       }
-
-               }
-       }
-       return FrameLen;
-}
-
-
-/*
-Description : Send 20/40 BSS Coexistence Action frame If one trigger event is triggered.
-*/
-VOID Send2040CoexistAction(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN      BOOLEAN bAddIntolerantCha)
-{
-       PUCHAR                  pOutBuffer = NULL;
-       NDIS_STATUS     NStatus;
-       FRAME_ACTION_HDR        Frame;
-       ULONG                   FrameLen;
-       ULONG                   IntolerantChaRepLen;
-
-       IntolerantChaRepLen = 0;
-       NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-       if(NStatus != NDIS_STATUS_SUCCESS)
-       {
-               DBGPRINT(RT_DEBUG_ERROR,("ACT - Send2040CoexistAction() allocate memory failed \n"));
-               return;
-       }
-       ActHeaderInit(pAd, &Frame.Hdr, pAd->MacTab.Content[Wcid].Addr, pAd->CommonCfg.Bssid);
-       Frame.Category = CATEGORY_PUBLIC;
-       Frame.Action = ACTION_BSS_2040_COEXIST;
-
-       MakeOutgoingFrame(pOutBuffer,                           &FrameLen,
-                                 sizeof(FRAME_ACTION_HDR),       &Frame,
-                                 END_OF_ARGS);
-
-       *(pOutBuffer + FrameLen) = pAd->CommonCfg.BSSCoexist2040.word;
-       FrameLen++;
-
-       if (bAddIntolerantCha == TRUE)
-               IntolerantChaRepLen = BuildIntolerantChannelRep(pAd, pOutBuffer + FrameLen);
-
-       MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen + IntolerantChaRepLen);
-       DBGPRINT(RT_DEBUG_ERROR,("ACT - Send2040CoexistAction( BSSCoexist2040 = 0x%x )  \n", pAd->CommonCfg.BSSCoexist2040.word));
-
-}
-
-
-/*
-       ==========================================================================
-       Description:
-       After scan, Update 20/40 BSS Coexistence IE and send out.
-       According to 802.11n D3.03 11.14.10
-
-       Parameters:
-       ==========================================================================
- */
-VOID Update2040CoexistFrameAndNotify(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN      BOOLEAN bAddIntolerantCha)
-{
-       BSS_2040_COEXIST_IE     OldValue;
-
-       OldValue.word = pAd->CommonCfg.BSSCoexist2040.word;
-       if ((pAd->CommonCfg.TriggerEventTab.EventANo > 0) || (pAd->CommonCfg.TriggerEventTab.EventBCountDown > 0))
-               pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq = 1;
-
-       // Need to check !!!!
-       // How STA will set Intolerant40 if implementation dependent. Now we don't set this bit first.!!!!!
-       // So Only check BSS20WidthReq change.
-       if (OldValue.field.BSS20WidthReq != pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq)
-       {
-               Send2040CoexistAction(pAd, Wcid, bAddIntolerantCha);
-       }
-}
-#endif // CONFIG_STA_SUPPORT //
-
-
-BOOLEAN ChannelSwitchSanityCheck(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN    UCHAR  NewChannel,
-       IN    UCHAR  Secondary)
-{
-       UCHAR           i;
-
-       if (Wcid >= MAX_LEN_OF_MAC_TABLE)
-               return FALSE;
-
-       if ((NewChannel > 7) && (Secondary == 1))
-               return FALSE;
-
-       if ((NewChannel < 5) && (Secondary == 3))
-               return FALSE;
-
-       // 0. Check if new channel is in the channellist.
-       for (i = 0;i < pAd->ChannelListNum;i++)
-       {
-               if (pAd->ChannelList[i].Channel == NewChannel)
-               {
-                       break;
-               }
-       }
-
-       if (i == pAd->ChannelListNum)
-               return FALSE;
-
-       return TRUE;
-}
-
-
-VOID ChannelSwitchAction(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN    UCHAR  NewChannel,
-       IN    UCHAR  Secondary)
-{
-       UCHAR           BBPValue = 0;
-       ULONG           MACValue;
-
-       DBGPRINT(RT_DEBUG_TRACE,("SPECTRUM - ChannelSwitchAction(NewChannel = %d , Secondary = %d)  \n", NewChannel, Secondary));
-
-       if (ChannelSwitchSanityCheck(pAd, Wcid, NewChannel, Secondary) == FALSE)
-               return;
-
-       // 1.  Switches to BW = 20.
-       if (Secondary == 0)
-       {
-               RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
-               BBPValue&= (~0x18);
-               RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-               if (pAd->MACVersion == 0x28600100)
-               {
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x08);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x11);
-                       DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
-               }
-               pAd->CommonCfg.BBPCurrentBW = BW_20;
-               pAd->CommonCfg.Channel = NewChannel;
-               pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
-               AsicSwitchChannel(pAd, pAd->CommonCfg.Channel,FALSE);
-               AsicLockChannel(pAd, pAd->CommonCfg.Channel);
-               pAd->MacTab.Content[Wcid].HTPhyMode.field.BW = 0;
-               DBGPRINT(RT_DEBUG_TRACE, ("!!!20MHz   !!! \n" ));
-       }
-       // 1.  Switches to BW = 40 And Station supports BW = 40.
-       else if (((Secondary == 1) || (Secondary == 3)) && (pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth == 1))
-       {
-               pAd->CommonCfg.Channel = NewChannel;
-
-               if (Secondary == 1)
-               {
-                       // Secondary above.
-                       pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel + 2;
-                       RTMP_IO_READ32(pAd, TX_BAND_CFG, &MACValue);
-                       MACValue &= 0xfe;
-                       RTMP_IO_WRITE32(pAd, TX_BAND_CFG, MACValue);
-                       RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
-                       BBPValue&= (~0x18);
-                       BBPValue|= (0x10);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-                       RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPValue);
-                       BBPValue&= (~0x20);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPValue);
-                       DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Lower LINK UP !!! Control Channel at Below. Central = %d \n", pAd->CommonCfg.CentralChannel ));
-               }
-               else
-               {
-                       // Secondary below.
-                       pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 2;
-                       RTMP_IO_READ32(pAd, TX_BAND_CFG, &MACValue);
-                       MACValue &= 0xfe;
-                       MACValue |= 0x1;
-                       RTMP_IO_WRITE32(pAd, TX_BAND_CFG, MACValue);
-                       RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
-                       BBPValue&= (~0x18);
-                       BBPValue|= (0x10);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
-                       RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPValue);
-                       BBPValue&= (~0x20);
-                       BBPValue|= (0x20);
-                       RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPValue);
-                       DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Upper LINK UP !!! Control Channel at UpperCentral = %d \n", pAd->CommonCfg.CentralChannel ));
-               }
-               pAd->CommonCfg.BBPCurrentBW = BW_40;
-               AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
-               AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
-               pAd->MacTab.Content[Wcid].HTPhyMode.field.BW = 1;
-       }
-}
-#endif // DOT11N_DRAFT3 //
 #endif // DOT11_N_SUPPORT //
 
 VOID PeerPublicAction(
        IN PRTMP_ADAPTER pAd,
        IN MLME_QUEUE_ELEM *Elem)
 {
-#ifdef DOT11N_DRAFT3
-       UCHAR   Action = Elem->Msg[LENGTH_802_11+1];
-#endif // DOT11N_DRAFT3 //
-
        if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
                return;
-
-#ifdef DOT11N_DRAFT3
-       switch(Action)
-       {
-               case ACTION_BSS_2040_COEXIST:   // Format defined in IEEE 7.4.7a.1 in 11n Draf3.03
-                       {
-                               //UCHAR BssCoexist;
-                               BSS_2040_COEXIST_ELEMENT                *pCoexistInfo;
-                               BSS_2040_COEXIST_IE                     *pBssCoexistIe;
-                               BSS_2040_INTOLERANT_CH_REPORT   *pIntolerantReport = NULL;
-
-                               if (Elem->MsgLen <= (LENGTH_802_11 + sizeof(BSS_2040_COEXIST_ELEMENT)) )
-                               {
-                                       DBGPRINT(RT_DEBUG_ERROR, ("ACTION - 20/40 BSS Coexistence Management Frame length too short! len = %ld!\n", Elem->MsgLen));
-                                       break;
-                               }
-                               DBGPRINT(RT_DEBUG_TRACE, ("ACTION - 20/40 BSS Coexistence Management action----> \n"));
-                               hex_dump("CoexistenceMgmtFrame", Elem->Msg, Elem->MsgLen);
-
-
-                               pCoexistInfo = (BSS_2040_COEXIST_ELEMENT *) &Elem->Msg[LENGTH_802_11+2];
-                               //hex_dump("CoexistInfo", (PUCHAR)pCoexistInfo, sizeof(BSS_2040_COEXIST_ELEMENT));
-                               if (Elem->MsgLen >= (LENGTH_802_11 + sizeof(BSS_2040_COEXIST_ELEMENT) + sizeof(BSS_2040_INTOLERANT_CH_REPORT)))
-                               {
-                                       pIntolerantReport = (BSS_2040_INTOLERANT_CH_REPORT *)((PUCHAR)pCoexistInfo + sizeof(BSS_2040_COEXIST_ELEMENT));
-                               }
-                               //hex_dump("IntolerantReport ", (PUCHAR)pIntolerantReport, sizeof(BSS_2040_INTOLERANT_CH_REPORT));
-
-                               pBssCoexistIe = (BSS_2040_COEXIST_IE *)(&pCoexistInfo->BssCoexistIe);
-
-#ifdef CONFIG_STA_SUPPORT
-                               IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
-                               {
-                                       if (INFRA_ON(pAd))
-                                       {
-                                               StaPublicAction(pAd, pCoexistInfo);
-                                       }
-                               }
-#endif // CONFIG_STA_SUPPORT //
-
-                       }
-                       break;
-       }
-
-#endif // DOT11N_DRAFT3 //
-
 }
 
 
@@ -699,51 +392,6 @@ static VOID respond_ht_information_exchange_action(
        MlmeFreeMemory(pAd, pOutBuffer);
 }
 
-
-#ifdef DOT11N_DRAFT3
-VOID SendNotifyBWActionFrame(
-       IN PRTMP_ADAPTER pAd,
-       IN UCHAR  Wcid,
-       IN UCHAR apidx)
-{
-       PUCHAR                  pOutBuffer = NULL;
-       NDIS_STATUS     NStatus;
-       FRAME_ACTION_HDR        Frame;
-       ULONG                   FrameLen;
-       PUCHAR                  pAddr1;
-
-
-       NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);  //Get an unused nonpaged memory
-       if(NStatus != NDIS_STATUS_SUCCESS)
-       {
-               DBGPRINT(RT_DEBUG_ERROR,("ACT - SendNotifyBWAction() allocate memory failed \n"));
-               return;
-       }
-
-       if (Wcid == MCAST_WCID)
-               pAddr1 = &BROADCAST_ADDR[0];
-       else
-               pAddr1 = pAd->MacTab.Content[Wcid].Addr;
-       ActHeaderInit(pAd, &Frame.Hdr, pAddr1, pAd->ApCfg.MBSSID[apidx].Bssid, pAd->ApCfg.MBSSID[apidx].Bssid);
-
-       Frame.Category = CATEGORY_HT;
-       Frame.Action = NOTIFY_BW_ACTION;
-
-       MakeOutgoingFrame(pOutBuffer,                           &FrameLen,
-                                 sizeof(FRAME_ACTION_HDR),       &Frame,
-                                 END_OF_ARGS);
-
-       *(pOutBuffer + FrameLen) = pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth;
-       FrameLen++;
-
-
-       MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
-       DBGPRINT(RT_DEBUG_TRACE,("ACT - SendNotifyBWAction(NotifyBW= %d)!\n", pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth));
-
-}
-#endif // DOT11N_DRAFT3 //
-
-
 VOID PeerHTAction(
        IN PRTMP_ADAPTER pAd,
        IN MLME_QUEUE_ELEM *Elem)
index af2f5cb..96f2873 100644 (file)
@@ -1088,10 +1088,6 @@ VOID RTMPWriteTxWI(
 
        // If CCK or OFDM, BW must be 20
        pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
-#ifdef DOT11N_DRAFT3
-       if (pTxWI->BW)
-               pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
-#endif // DOT11N_DRAFT3 //
 
        pTxWI->MCS = pTransmit->field.MCS;
        pTxWI->PHYMODE = pTransmit->field.MODE;
@@ -1171,10 +1167,6 @@ VOID RTMPWriteTxWI_Data(
        // If CCK or OFDM, BW must be 20
        pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
 #ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-       if (pTxWI->BW)
-               pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
-#endif // DOT11N_DRAFT3 //
        pTxWI->AMPDU    = ((pTxBlk->TxFrameType == TX_AMPDU_FRAME) ? TRUE : FALSE);
 
        // John tune the performace with Intel Client in 20 MHz performance
@@ -1277,11 +1269,6 @@ VOID RTMPWriteTxWI_Cache(
        pTxWI->AMPDU = ((pMacEntry->NoBADataCountDown == 0) ? TRUE: FALSE);
        pTxWI->MIMOps = 0;
 
-#ifdef DOT11N_DRAFT3
-       if (pTxWI->BW)
-               pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
-#endif // DOT11N_DRAFT3 //
-
        if (pAd->CommonCfg.bMIMOPSEnable)
        {
                // MIMO Power Save Mode
index 2570c02..4b99ff5 100644 (file)
@@ -780,76 +780,6 @@ BOOLEAN PeerBeaconAndProbeRspSanity(
 
 }
 
-#ifdef DOT11N_DRAFT3
-/*
-       ==========================================================================
-       Description:
-               MLME message sanity check for some IE addressed  in 802.11n d3.03.
-       Return:
-               TRUE if all parameters are OK, FALSE otherwise
-
-       IRQL = DISPATCH_LEVEL
-
-       ==========================================================================
- */
-BOOLEAN PeerBeaconAndProbeRspSanity2(
-       IN PRTMP_ADAPTER pAd,
-       IN VOID *Msg,
-       IN ULONG MsgLen,
-       OUT UCHAR       *RegClass)
-{
-       CHAR                            *Ptr;
-       PFRAME_802_11           pFrame;
-       PEID_STRUCT                     pEid;
-       ULONG                           Length = 0;
-
-       pFrame = (PFRAME_802_11)Msg;
-
-       *RegClass = 0;
-       Ptr = pFrame->Octet;
-       Length += LENGTH_802_11;
-
-       // get timestamp from payload and advance the pointer
-       Ptr += TIMESTAMP_LEN;
-       Length += TIMESTAMP_LEN;
-
-       // get beacon interval from payload and advance the pointer
-       Ptr += 2;
-       Length += 2;
-
-       // get capability info from payload and advance the pointer
-       Ptr += 2;
-       Length += 2;
-
-       pEid = (PEID_STRUCT) Ptr;
-
-       // get variable fields from payload and advance the pointer
-       while ((Length + 2 + pEid->Len) <= MsgLen)
-       {
-               switch(pEid->Eid)
-               {
-                       case IE_SUPP_REG_CLASS:
-                               if(pEid->Len > 0)
-                               {
-                                       *RegClass = *pEid->Octet;
-                               }
-                               else
-                               {
-                                       DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SSID (len=%d)\n",pEid->Len));
-                                       return FALSE;
-                               }
-                               break;
-               }
-
-               Length = Length + 2 + pEid->Len;  // Eid[1] + Len[1]+ content[Len]
-               pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
-       }
-
-       return TRUE;
-
-}
-#endif // DOT11N_DRAFT3 //
-
 /*
     ==========================================================================
     Description:
index 1d6954e..5dfbb7f 100644 (file)
@@ -639,21 +639,6 @@ VOID ScanNextChannel(
 #endif // RT_BIG_ENDIAN //
                                }
                                FrameLen += Tmp;
-
-#ifdef DOT11N_DRAFT3
-                               if (pAd->CommonCfg.BACapability.field.b2040CoexistScanSup == 1)
-                               {
-                                       ULONG           Tmp;
-                                       HtLen = 1;
-                                       MakeOutgoingFrame(pOutBuffer + FrameLen,            &Tmp,
-                                                                         1,                                    &ExtHtCapIe,
-                                                                         1,                                    &HtLen,
-                                                                         1,                            &pAd->CommonCfg.BSSCoexist2040.word,
-                                                                         END_OF_ARGS);
-
-                                       FrameLen += Tmp;
-                               }
-#endif // DOT11N_DRAFT3 //
                        }
 #endif // DOT11_N_SUPPORT //
 
index 4361085..54ae2a3 100644 (file)
@@ -346,9 +346,6 @@ UCHAR  ExtRateIe = IE_EXT_SUPP_RATES;
 UCHAR  HtCapIe = IE_HT_CAP;
 UCHAR  AddHtInfoIe = IE_ADD_HT;
 UCHAR  NewExtChanIe = IE_SECONDARY_CH_OFFSET;
-#ifdef DOT11N_DRAFT3
-UCHAR  ExtHtCapIe = IE_EXT_CAPABILITY;
-#endif // DOT11N_DRAFT3 //
 #endif // DOT11_N_SUPPORT //
 UCHAR  ErpIe    = IE_ERP;
 UCHAR  DsIe     = IE_DS_PARM;
@@ -1188,14 +1185,6 @@ SKIP_AUTO_SCAN_CONN:
        }
 #endif // DOT11_N_SUPPORT //
 
-
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-       if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SCAN_2040))
-               TriEventCounterMaintenance(pAd);
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
-
        return;
 }
 
@@ -3763,111 +3752,6 @@ ULONG BssTableSetEntry(
 }
 
 #ifdef CONFIG_STA_SUPPORT
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-VOID  TriEventInit(
-       IN      PRTMP_ADAPTER   pAd)
-{
-       UCHAR           i;
-
-       for (i = 0;i < MAX_TRIGGER_EVENT;i++)
-               pAd->CommonCfg.TriggerEventTab.EventA[i].bValid = FALSE;
-
-       pAd->CommonCfg.TriggerEventTab.EventANo = 0;
-       pAd->CommonCfg.TriggerEventTab.EventBCountDown = 0;
-}
-
-ULONG TriEventTableSetEntry(
-       IN      PRTMP_ADAPTER   pAd,
-       OUT TRIGGER_EVENT_TAB *Tab,
-       IN PUCHAR pBssid,
-       IN HT_CAPABILITY_IE *pHtCapability,
-       IN UCHAR                        HtCapabilityLen,
-       IN UCHAR                        RegClass,
-       IN UCHAR ChannelNo)
-{
-       // Event A
-       if (HtCapabilityLen == 0)
-       {
-               if (Tab->EventANo < MAX_TRIGGER_EVENT)
-               {
-                       RTMPMoveMemory(Tab->EventA[Tab->EventANo].BSSID, pBssid, 6);
-                       Tab->EventA[Tab->EventANo].bValid = TRUE;
-                       Tab->EventA[Tab->EventANo].Channel = ChannelNo;
-                       Tab->EventA[Tab->EventANo].CDCounter = pAd->CommonCfg.Dot11BssWidthChanTranDelay;
-                       if (RegClass != 0)
-                       {
-                               // Beacon has Regulatory class IE. So use beacon's
-                               Tab->EventA[Tab->EventANo].RegClass = RegClass;
-                       }
-                       else
-                       {
-                               // Use Station's Regulatory class instead.
-                               if (pAd->StaActive.SupportedHtPhy.bHtEnable == TRUE)
-                               {
-                                       if (pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
-                                       {
-                                               Tab->EventA[Tab->EventANo].RegClass = 32;
-                                       }
-                                       else if (pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
-                                               Tab->EventA[Tab->EventANo].RegClass = 33;
-                               }
-                               else
-                                       Tab->EventA[Tab->EventANo].RegClass = ??;
-
-                       }
-
-                       Tab->EventANo ++;
-               }
-       }
-       else if (pHtCapability->HtCapInfo.Intolerant40)
-       {
-               Tab->EventBCountDown = pAd->CommonCfg.Dot11BssWidthChanTranDelay;
-       }
-
-}
-
-/*
-       ========================================================================
-       Routine Description:
-               Trigger Event table Maintainence called once every second.
-
-       Arguments:
-       // IRQL = DISPATCH_LEVEL
-       ========================================================================
-*/
-VOID TriEventCounterMaintenance(
-       IN      PRTMP_ADAPTER   pAd)
-{
-       UCHAR           i;
-       BOOLEAN                 bNotify = FALSE;
-       for (i = 0;i < MAX_TRIGGER_EVENT;i++)
-       {
-               if (pAd->CommonCfg.TriggerEventTab.EventA[i].bValid && (pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter > 0))
-               {
-                       pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter--;
-                       if (pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter == 0)
-                       {
-                               pAd->CommonCfg.TriggerEventTab.EventA[i].bValid = FALSE;
-                               pAd->CommonCfg.TriggerEventTab.EventANo --;
-                               // Need to send 20/40 Coexistence Notify frame if has status change.
-                               bNotify = TRUE;
-                       }
-               }
-       }
-       if (pAd->CommonCfg.TriggerEventTab.EventBCountDown > 0)
-       {
-               pAd->CommonCfg.TriggerEventTab.EventBCountDown--;
-               if (pAd->CommonCfg.TriggerEventTab.EventBCountDown == 0)
-                       bNotify = TRUE;
-       }
-
-       if (bNotify == TRUE)
-               Update2040CoexistFrameAndNotify(pAd, BSSID_WCID, TRUE);
-}
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
-
 // IRQL = DISPATCH_LEVEL
 VOID BssTableSsidSort(
        IN      PRTMP_ADAPTER   pAd,
index 861ec5e..98aa992 100644 (file)
@@ -3217,17 +3217,6 @@ VOID     UserCfgInit(
        pAd->bBroadComHT = FALSE;
        pAd->CommonCfg.bRdg = FALSE;
 
-#ifdef DOT11N_DRAFT3
-       pAd->CommonCfg.Dot11OBssScanPassiveDwell = dot11OBSSScanPassiveDwell;   // Unit : TU. 5~1000
-       pAd->CommonCfg.Dot11OBssScanActiveDwell = dot11OBSSScanActiveDwell;     // Unit : TU. 10~1000
-       pAd->CommonCfg.Dot11BssWidthTriggerScanInt = dot11BSSWidthTriggerScanInterval;  // Unit : Second
-       pAd->CommonCfg.Dot11OBssScanPassiveTotalPerChannel = dot11OBSSScanPassiveTotalPerChannel;       // Unit : TU. 200~10000
-       pAd->CommonCfg.Dot11OBssScanActiveTotalPerChannel = dot11OBSSScanActiveTotalPerChannel; // Unit : TU. 20~10000
-       pAd->CommonCfg.Dot11BssWidthChanTranDelayFactor = dot11BSSWidthChannelTransactionDelayFactor;
-       pAd->CommonCfg.Dot11OBssScanActivityThre = dot11BSSScanActivityThreshold;       // Unit : percentage
-       pAd->CommonCfg.Dot11BssWidthChanTranDelay = (pAd->CommonCfg.Dot11BssWidthTriggerScanInt * pAd->CommonCfg.Dot11BssWidthChanTranDelayFactor);
-#endif  // DOT11N_DRAFT3 //
-
        NdisZeroMemory(&pAd->CommonCfg.AddHTInfo, sizeof(pAd->CommonCfg.AddHTInfo));
        pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
        pAd->CommonCfg.BACapability.field.MpduDensity = 0;
index 3925df9..36f1c0e 100644 (file)
@@ -1734,28 +1734,6 @@ VOID PeerSpectrumAction(
 
                case SPEC_CHANNEL_SWITCH:
 {
-#ifdef DOT11N_DRAFT3
-                               SEC_CHA_OFFSET_IE       Secondary;
-                               CHA_SWITCH_ANNOUNCE_IE  ChannelSwitch;
-
-                               // 802.11h only has Channel Switch Announcement IE.
-                               RTMPMoveMemory(&ChannelSwitch, &Elem->Msg[LENGTH_802_11+4], sizeof (CHA_SWITCH_ANNOUNCE_IE));
-
-                               // 802.11n D3.03 adds secondary channel offset element in the end.
-                               if (Elem->MsgLen ==  (LENGTH_802_11 + 2 + sizeof (CHA_SWITCH_ANNOUNCE_IE) + sizeof (SEC_CHA_OFFSET_IE)))
-                               {
-                                       RTMPMoveMemory(&Secondary, &Elem->Msg[LENGTH_802_11+9], sizeof (SEC_CHA_OFFSET_IE));
-                               }
-                               else
-                               {
-                                       Secondary.SecondaryChannelOffset = 0;
-                               }
-
-                               if ((Elem->Msg[LENGTH_802_11+2] == IE_CHANNEL_SWITCH_ANNOUNCEMENT) && (Elem->Msg[LENGTH_802_11+3] == 3))
-                               {
-                                       ChannelSwitchAction(pAd, Elem->Wcid, ChannelSwitch.NewChannel, Secondary.SecondaryChannelOffset);
-                               }
-#endif // DOT11N_DRAFT3 //
 }
                        PeerChSwAnnAction(pAd, Elem);
                        break;
index 49f23b9..eb2b4b8 100644 (file)
 #define        SCAN_CISCO_CHANNEL_LOAD                  23             // Single channel passive scan for channel load collection
 #define FAST_SCAN_ACTIVE                 24            // scan with probe request, and wait beacon and probe response
 
-#ifdef DOT11N_DRAFT3
-#define SCAN_2040_BSS_COEXIST                  26
-#endif // DOT11N_DRAFT3 //
-
 //#define BSS_TABLE_EMPTY(x)             ((x).BssNr == 0)
 #define MAC_ADDR_IS_GROUP(Addr)       (((Addr[0]) & 0x01))
 #define MAC_ADDR_HASH(Addr)            (Addr[0] ^ Addr[1] ^ Addr[2] ^ Addr[3] ^ Addr[4] ^ Addr[5])
index 7dcdea4..5e22a3a 100644 (file)
@@ -241,9 +241,6 @@ extern UCHAR  ExtRateIe;
 extern UCHAR  HtCapIe;
 extern UCHAR  AddHtInfoIe;
 extern UCHAR  NewExtChanIe;
-#ifdef DOT11N_DRAFT3
-extern UCHAR  ExtHtCapIe;
-#endif // DOT11N_DRAFT3 //
 #endif // DOT11_N_SUPPORT //
 
 extern UCHAR  ErpIe;
@@ -1215,9 +1212,6 @@ typedef struct _BBP_R66_TUNING {
 typedef struct _CHANNEL_TX_POWER {
        USHORT     RemainingTimeForUse;         //unit: sec
        UCHAR      Channel;
-#ifdef DOT11N_DRAFT3
-       BOOLEAN       bEffectedChannel; // For BW 40 operating in 2.4GHz , the "effected channel" is the channel that is covered in 40Mhz.
-#endif // DOT11N_DRAFT3 //
        CHAR       Power;
        CHAR       Power2;
        UCHAR      MaxTxPwr;
@@ -1663,17 +1657,6 @@ typedef struct _MULTISSID_STRUCT {
        UCHAR                                   BcnBufIdx;
 } MULTISSID_STRUCT, *PMULTISSID_STRUCT;
 
-
-
-#ifdef DOT11N_DRAFT3
-typedef enum _BSS2040COEXIST_FLAG{
-       BSS_2040_COEXIST_DISABLE = 0,
-       BSS_2040_COEXIST_TIMER_FIRED  = 1,
-       BSS_2040_COEXIST_INFO_SYNC = 2,
-       BSS_2040_COEXIST_INFO_NOTIFY = 4,
-}BSS2040COEXIST_FLAG;
-#endif // DOT11N_DRAFT3 //
-
 // configuration common to OPMODE_AP as well as OPMODE_STA
 typedef struct _COMMON_CONFIG {
 
@@ -1806,33 +1789,6 @@ typedef struct _COMMON_CONFIG {
        //This IE is included in channel switch ammouncement frames 7.4.1.5, beacons, probe Rsp.
        NEW_EXT_CHAN_IE NewExtChanOffset;       //7.3.2.20A, 1 if extension channel is above the control channel, 3 if below, 0 if not present
 
-#ifdef DOT11N_DRAFT3
-       UCHAR                                   Bss2040CoexistFlag;             // bit 0: bBssCoexistTimerRunning, bit 1: NeedSyncAddHtInfo.
-       RALINK_TIMER_STRUCT     Bss2040CoexistTimer;
-
-       //This IE is used for 20/40 BSS Coexistence.
-       BSS_2040_COEXIST_IE             BSS2040CoexistInfo;
-       // ====== 11n D3.0 =======================>
-       USHORT                                  Dot11OBssScanPassiveDwell;                              // Unit : TU. 5~1000
-       USHORT                                  Dot11OBssScanActiveDwell;                               // Unit : TU. 10~1000
-       USHORT                                  Dot11BssWidthTriggerScanInt;                    // Unit : Second
-       USHORT                                  Dot11OBssScanPassiveTotalPerChannel;    // Unit : TU. 200~10000
-       USHORT                                  Dot11OBssScanActiveTotalPerChannel;     // Unit : TU. 20~10000
-       USHORT                                  Dot11BssWidthChanTranDelayFactor;
-       USHORT                                  Dot11OBssScanActivityThre;                              // Unit : percentage
-
-       ULONG                                   Dot11BssWidthChanTranDelay;                     // multiple of (Dot11BssWidthTriggerScanInt * Dot11BssWidthChanTranDelayFactor)
-       ULONG                                   CountDownCtr;   // CountDown Counter from (Dot11BssWidthTriggerScanInt * Dot11BssWidthChanTranDelayFactor)
-
-       NDIS_SPIN_LOCK          TriggerEventTabLock;
-       BSS_2040_COEXIST_IE             LastBSSCoexist2040;
-       BSS_2040_COEXIST_IE             BSSCoexist2040;
-       TRIGGER_EVENT_TAB               TriggerEventTab;
-       UCHAR                                   ChannelListIdx;
-       // <====== 11n D3.0 =======================
-       BOOLEAN                                 bOverlapScanning;
-#endif // DOT11N_DRAFT3 //
-
     BOOLEAN                 bHTProtect;
     BOOLEAN                 bMIMOPSEnable;
     BOOLEAN                                    bBADecline;
@@ -2259,10 +2215,6 @@ typedef struct _MAC_TABLE_ENTRY {
        UCHAR           MmpsMode;       // MIMO power save more.
 
        HT_CAPABILITY_IE                HTCapability;
-
-#ifdef DOT11N_DRAFT3
-       UCHAR           BSS2040CoexistenceMgmtSupport;
-#endif // DOT11N_DRAFT3 //
 #endif // DOT11_N_SUPPORT //
 
        BOOLEAN         bAutoTxRateSwitch;
@@ -3576,46 +3528,6 @@ VOID SendPSMPAction(
        IN UCHAR                        Wcid,
        IN UCHAR                        Psmp);
 
-
-#ifdef DOT11N_DRAFT3
-VOID SendBSS2040CoexistMgmtAction(
-       IN      PRTMP_ADAPTER   pAd,
-       IN      UCHAR   Wcid,
-       IN      UCHAR   apidx,
-       IN      UCHAR   InfoReq);
-
-VOID SendNotifyBWActionFrame(
-       IN PRTMP_ADAPTER pAd,
-       IN UCHAR  Wcid,
-       IN UCHAR apidx);
-
-BOOLEAN ChannelSwitchSanityCheck(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN    UCHAR  NewChannel,
-       IN    UCHAR  Secondary);
-
-VOID ChannelSwitchAction(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN    UCHAR  Channel,
-       IN    UCHAR  Secondary);
-
-ULONG BuildIntolerantChannelRep(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    PUCHAR  pDest);
-
-VOID Update2040CoexistFrameAndNotify(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN      BOOLEAN bAddIntolerantCha);
-
-VOID Send2040CoexistAction(
-       IN      PRTMP_ADAPTER   pAd,
-       IN    UCHAR  Wcid,
-       IN      BOOLEAN bAddIntolerantCha);
-#endif // DOT11N_DRAFT3 //
-
 VOID PeerRMAction(
        IN PRTMP_ADAPTER pAd,
        IN MLME_QUEUE_ELEM *Elem);
@@ -4320,30 +4232,6 @@ VOID BATableInsertEntry(
        IN UCHAR BAWinSize,
        IN UCHAR OriginatorStatus,
     IN BOOLEAN IsRecipient);
-
-#ifdef DOT11N_DRAFT3
-VOID Bss2040CoexistTimeOut(
-       IN PVOID SystemSpecific1,
-       IN PVOID FunctionContext,
-       IN PVOID SystemSpecific2,
-       IN PVOID SystemSpecific3);
-
-
-VOID  TriEventInit(
-       IN      PRTMP_ADAPTER   pAd);
-
-ULONG TriEventTableSetEntry(
-       IN      PRTMP_ADAPTER   pAd,
-       OUT TRIGGER_EVENT_TAB *Tab,
-       IN PUCHAR pBssid,
-       IN HT_CAPABILITY_IE *pHtCapability,
-       IN UCHAR                        HtCapabilityLen,
-       IN UCHAR                        RegClass,
-       IN UCHAR ChannelNo);
-
-VOID TriEventCounterMaintenance(
-       IN      PRTMP_ADAPTER   pAd);
-#endif // DOT11N_DRAFT3 //
 #endif // DOT11_N_SUPPORT //
 
 VOID BssTableSsidSort(
@@ -5541,13 +5429,6 @@ CHAR    ConvertToRssi(
        IN CHAR                         Rssi,
        IN UCHAR    RssiNumber);
 
-
-#ifdef DOT11N_DRAFT3
-VOID BuildEffectedChannelList(
-       IN PRTMP_ADAPTER pAd);
-#endif // DOT11N_DRAFT3 //
-
-
 VOID APAsicEvaluateRxAnt(
        IN PRTMP_ADAPTER        pAd);
 
index d0c439e..5662446 100644 (file)
 #define fOP_STATUS_WAKEUP_NOW               0x00008000
 #define fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE       0x00020000
 
-#ifdef DOT11N_DRAFT3
-#define fOP_STATUS_SCAN_2040                       0x00040000
-#endif // DOT11N_DRAFT3 //
-
 #define CCKSETPROTECT          0x1
 #define OFDMSETPROTECT         0x2
 #define MM20SETPROTECT         0x4
 #define fCLIENT_STATUS_MCSFEEDBACK_CAPABLE  0x00000400
 #define fCLIENT_STATUS_APSD_CAPABLE         0x00000800  /* UAPSD STATION */
 
-#ifdef DOT11N_DRAFT3
-#define fCLIENT_STATUS_BSSCOEXIST_CAPABLE      0x00001000
-#endif // DOT11N_DRAFT3 //
-
 #define fCLIENT_STATUS_RALINK_CHIPSET          0x00100000
 //
 //  STA configuration flags
index 198b021..210c0a0 100644 (file)
@@ -176,13 +176,6 @@ VOID MlmeCntlMachinePerformAction(
                                        pAd->bLedOnScanning = FALSE;
                                        RTMPSetLED(pAd, pAd->LedStatus);
                                }
-#ifdef DOT11N_DRAFT3
-                               // AP sent a 2040Coexistence mgmt frame, then station perform a scan, and then send back the respone.
-                               if (pAd->CommonCfg.BSSCoexist2040.field.InfoReq == 1)
-                               {
-                                       Update2040CoexistFrameAndNotify(pAd, BSSID_WCID, TRUE);
-                               }
-#endif // DOT11N_DRAFT3 //
                        }
                        break;
 
@@ -1762,17 +1755,6 @@ VOID LinkUp(
        }
 
        RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
-
-
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-       if ((pAd->CommonCfg.BACapability.field.b2040CoexistScanSup) && (pAd->CommonCfg.Channel <= 11))
-       {
-               OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SCAN_2040);
-               BuildEffectedChannelList(pAd);
-       }
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
 }
 
 /*
@@ -2030,18 +2012,6 @@ VOID LinkDown(
        pAd->CommonCfg.IOTestParm.bCurrentAtheros = FALSE;
        pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = FALSE;
 
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-       OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SCAN_2040);
-       pAd->CommonCfg.BSSCoexist2040.word = 0;
-       TriEventInit(pAd);
-       for (i = 0; i < (pAd->ChannelListNum - 1); i++)
-       {
-               pAd->ChannelList[i].bEffectedChannel = FALSE;
-       }
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
-
        RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x1fff);
        RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
 
index ea90ecb..a489ebc 100644 (file)
@@ -634,16 +634,7 @@ VOID PeerBeaconAtScanAction(
                                                  &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,  &HtCapability,
                                                 &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, Rssi, TimeStamp, CkipFlag,
                                                 &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-                       if (pAd->ChannelList[pAd->CommonCfg.ChannelListIdx].bEffectedChannel == TRUE)
-                       {
-                               UCHAR           RegClass;
-                               PeerBeaconAndProbeRspSanity2(pAd, Elem->Msg, Elem->MsgLen, &RegClass);
-                               TriEventTableSetEntry(pAd, &pAd->CommonCfg.TriggerEventTab, Bssid, &HtCapability, HtCapabilityLen, RegClass, Channel);
-                       }
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
+
                        if (Idx != BSS_NOT_FOUND)
                        {
                                NdisMoveMemory(pAd->ScanTab.BssEntry[Idx].PTSF, &Elem->Msg[24], 4);
@@ -1619,88 +1610,6 @@ VOID EnqueueProbeRequest(
 
 }
 
-#ifdef DOT11_N_SUPPORT
-#ifdef DOT11N_DRAFT3
-VOID BuildEffectedChannelList(
-       IN PRTMP_ADAPTER pAd)
-{
-       UCHAR           EChannel[11];
-       UCHAR           i, j, k;
-       UCHAR           UpperChannel = 0, LowerChannel = 0;
-
-       RTMPZeroMemory(EChannel, 11);
-       i = 0;
-       // Find upper channel and lower channel.
-       if (pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
-       {
-               UpperChannel = pAd->CommonCfg.Channel;
-               LowerChannel = pAd->CommonCfg.CentralChannel;
-       }
-       else if (pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
-       {
-               UpperChannel = pAd->CommonCfg.CentralChannel;
-               LowerChannel = pAd->CommonCfg.Channel;
-       }
-       else
-       {
-               return;
-       }
-
-       // Record channels that is below lower channel..
-       if (LowerChannel > 1)
-       {
-               EChannel[0] = LowerChannel - 1;
-               i = 1;
-               if (LowerChannel > 2)
-               {
-                       EChannel[1] = LowerChannel - 2;
-                       i = 2;
-                       if (LowerChannel > 3)
-                       {
-                               EChannel[2] = LowerChannel - 3;
-                               i = 3;
-                       }
-               }
-       }
-       // Record channels that is between  lower channel and upper channel.
-       for (k = LowerChannel;k < UpperChannel;k++)
-       {
-               EChannel[i] = k;
-               i++;
-       }
-       // Record channels that is above upper channel..
-       if (LowerChannel < 11)
-       {
-               EChannel[i] = UpperChannel + 1;
-               i++;
-               if (LowerChannel < 10)
-               {
-                       EChannel[i] = LowerChannel + 2;
-                       i++;
-                       if (LowerChannel < 9)
-                       {
-                               EChannel[i] = LowerChannel + 3;
-                               i++;
-                       }
-               }
-       }
-       //
-       for (j = 0;j < i;j++)
-       {
-               for (k = 0;k < pAd->ChannelListNum;k++)
-               {
-                       if (pAd->ChannelList[k].Channel == EChannel[j])
-                       {
-                               pAd->ChannelList[k].bEffectedChannel = TRUE;
-                               DBGPRINT(RT_DEBUG_TRACE,(" EffectedChannel( =%d)\n", EChannel[j]));
-                               break;
-                       }
-               }
-       }
-}
-#endif // DOT11N_DRAFT3 //
-#endif // DOT11_N_SUPPORT //
-
 BOOLEAN ScanRunning(
                IN PRTMP_ADAPTER pAd)
 {