Staging: rt2860: remove dead code

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

14 files changed, 2 insertions, 212 deletions

diff --git a/drivers/staging/rt2860/ap.h b/drivers/staging/rt2860/ap.h
index 2da13abb14cc..a9ce57be8140 100644
--- a/drivers/staging/rt2860/ap.h
+++ b/drivers/staging/rt2860/ap.h
@@ -516,9 +516,6 @@ BOOLEAN APPeerBeaconAndProbeRspSanity(
     OUT BOOLEAN *ExtendedRateIeExist,
     OUT UCHAR *Erp);
 
-// ap_info.c
-
-
 
 // ================== end of AP RTMP.h ========================
 
diff --git a/drivers/staging/rt2860/chlist.h b/drivers/staging/rt2860/chlist.h
index 60f8548a57ea..f49a35c95de6 100644
--- a/drivers/staging/rt2860/chlist.h
+++ b/drivers/staging/rt2860/chlist.h
@@ -1195,49 +1195,6 @@ static inline VOID N_ChannelCheck(
                                 pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
                                 //pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_NONE; // We didn't set the ExtCh as NONE due to it'll set in RTMPSetHT()
                         }
-#if 0
-                        switch (pAd->CommonCfg.CountryRegion  & 0x7f)
-                        {
-                                case REGION_0_BG_BAND:  // 1 -11
-                                case REGION_1_BG_BAND:  // 1 - 13
-                                case REGION_5_BG_BAND:  // 1 - 14
-                                        if (Channel <= 4)
-                                        {
-                                                pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-                                        }
-                                        else if (Channel >= 8)
-                                        {
-                                                if ((ChannelNum - Channel) < 4)
-                                                        pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
-                                        }
-                                        break;
-
-                                case REGION_2_BG_BAND:  // 10 - 11
-                                case REGION_3_BG_BAND:  // 10 - 13
-                                case REGION_4_BG_BAND:  // 14
-                                        pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-                                        break;
-
-                                case REGION_6_BG_BAND:  // 3 - 9
-                                        if (Channel <= 5)
-                                                pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-                                        else if (Channel == 6)
-                                                pAd->CommonCfg.RegTransmitSetting.field.BW  = BW_20;
-                                        else if (Channel >= 7)
-                                                pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
-                                        break;
-
-                                case REGION_7_BG_BAND:  // 5 - 13
-                                        if (Channel <= 8)
-                                                pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
-                                        else if (Channel >= 10)
-                                                pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
-                                        break;
-
-                                default:        // Error. should never happen
-                                        break;
-                        }
-#endif
                 }
         }
 
diff --git a/drivers/staging/rt2860/common/ba_action.c b/drivers/staging/rt2860/common/ba_action.c
index 6f51bd2b21c6..6b0898dc2087 100644
--- a/drivers/staging/rt2860/common/ba_action.c
+++ b/drivers/staging/rt2860/common/ba_action.c
@@ -444,9 +444,6 @@ void ba_flush_reordering_timeout_mpdus(
                 && (pBAEntry->list.qlen > 0)
            )
                 {
-//              printk("timeout[%d] (%lx-%lx = %d > %d): %x, ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
-//                         (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), REORDERING_PACKET_TIMEOUT,
-//                         pBAEntry->LastIndSeq);
                 //
                 // force LastIndSeq to shift to LastIndSeq+1
                 //
@@ -463,22 +460,7 @@ void ba_flush_reordering_timeout_mpdus(
                         pBAEntry->LastIndSeq = Sequence;
                 }
 
-                //printk("%x, flush one!\n", pBAEntry->LastIndSeq);
-
         }
-#if 0
-        else if (
-                         (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(MAX_REORDERING_PACKET_TIMEOUT))) &&
-                          (pBAEntry->list.qlen > 1))
-                        )
-                {
-                DBGPRINT(RT_DEBUG_TRACE,("timeout[%d] (%lx-%lx = %d > %d): %x\n ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
-                           (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), MAX_REORDERING_PACKET_TIMEOUT,
-                           pBAEntry->LastIndSeq));
-                ba_refresh_reordering_mpdus(pAd, pBAEntry);
-                        pBAEntry->LastIndSeqAtTimer = Now32;
-                                }
-#endif
 }
 
 
@@ -692,10 +674,6 @@ BOOLEAN BARecSessionAdd(
                         RTMPInitTimer(pAd, &pBAEntry->RECBATimer, GET_TIMER_FUNCTION(BARecSessionIdleTimeout), pBAEntry, TRUE);
                 }
 
-#if 0   // for debugging
-                RTMPSetTimer(&pBAEntry->RECBATimer, REC_BA_SESSION_IDLE_TIMEOUT);
-#endif
-
                 // Set Bitmap flag.
                 pEntry->RXBAbitmap |= (1<<TID);
                 pEntry->BARecWcidArray[TID] = Idx;
@@ -1556,13 +1534,9 @@ static VOID ba_enqueue_reordering_packet(
         }
         else
         {
-#if 0
-                DBGPRINT(RT_DEBUG_ERROR,  ("!!! (%d:%d) Can't allocate reordering mpdu blk\n",
-                                                                   blk_count, pBAEntry->list.qlen));
-#else
                 DBGPRINT(RT_DEBUG_ERROR,  ("!!! (%d) Can't allocate reordering mpdu blk\n",
                                                                    pBAEntry->list.qlen));
-#endif
+
                 /*
                  * flush all pending reordering mpdus
                  * and receving mpdu to upper layer
@@ -1610,29 +1584,11 @@ VOID Indicate_AMPDU_Packet(
 
         if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU) &&  (pRxBlk->DataSize > MAX_RX_PKT_LEN))
         {
-#if 0 // sample take off, no use
-                static int err_size;
-
-                err_size++;
-                if (err_size > 20) {
-                         printk("AMPDU DataSize = %d\n", pRxBlk->DataSize);
-                         hex_dump("802.11 Header", (UCHAR *)pRxBlk->pHeader, 24);
-                         hex_dump("Payload", pRxBlk->pData, 64);
-                         err_size = 0;
-                }
-#endif
                 // release packet
                 RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
                 return;
         }
 
-
-#if 0 // test
-        /* Rec BA Session had been torn down */
-        INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
-        return;
-#endif
-
         if (Wcid < MAX_LEN_OF_MAC_TABLE)
         {
                 Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
@@ -1727,10 +1683,6 @@ VOID Indicate_AMPDU_Packet(
         //
         else
         {
-#if 0
-                ba_refresh_reordering_mpdus(pAd, pBAEntry);
-                INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
-#else
                 LONG WinStartSeq, TmpSeq;
 
 
@@ -1752,6 +1704,5 @@ VOID Indicate_AMPDU_Packet(
                 {
                         pBAEntry->LastIndSeq = TmpSeq;
                 }
-#endif
         }
 }
diff --git a/drivers/staging/rt2860/common/cmm_info.c b/drivers/staging/rt2860/common/cmm_info.c
index a172f3715e40..ea76f5b252cf 100644
--- a/drivers/staging/rt2860/common/cmm_info.c
+++ b/drivers/staging/rt2860/common/cmm_info.c
@@ -1145,11 +1145,6 @@ VOID	RTMPSetPhyMode(
         INT i;
         // the selected phymode must be supported by the RF IC encoded in E2PROM
 
-        // if no change, do nothing
-        /* bug fix
-        if (pAd->CommonCfg.PhyMode == phymode)
-                return;
-    */
         pAd->CommonCfg.PhyMode = (UCHAR)phymode;
 
         DBGPRINT(RT_DEBUG_TRACE,("RTMPSetPhyMode : PhyMode=%d, channel=%d \n", pAd->CommonCfg.PhyMode, pAd->CommonCfg.Channel));
@@ -1981,7 +1976,6 @@ INT	Set_BASetup_Proc(
                 =>The six 2 digit hex-decimal number previous are the Mac address,
                 =>The seventh decimal number is the tid value.
 */
-        //printk("\n%s\n", arg);
 
         if(strlen(arg) < 19)  //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
                 return FALSE;
diff --git a/drivers/staging/rt2860/common/dfs.c b/drivers/staging/rt2860/common/dfs.c
index 87289627e9e7..23330f2661d9 100644
--- a/drivers/staging/rt2860/common/dfs.c
+++ b/drivers/staging/rt2860/common/dfs.c
@@ -80,18 +80,6 @@ VOID BbpRadarDetectionStart(
         RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 124, 0x28);
         RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 125, 0xff);
 
-#if 0
-        // toggle Rx enable bit for radar detection.
-        // it's Andy's recommand.
-        {
-                UINT32 Value;
-        RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
-        Value |= (0x1 << 3);
-        RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
-        Value &= ~(0x1 << 3);
-        RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
-        }
-#endif
         RadarPeriod = ((UINT)RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + (UINT)pAd->CommonCfg.RadarDetect.DfsSessionTime) < 250 ?
                         (RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + pAd->CommonCfg.RadarDetect.DfsSessionTime) : 250;
 
diff --git a/drivers/staging/rt2860/common/mlme.c b/drivers/staging/rt2860/common/mlme.c
index 886dcbeb0bf3..51468689a382 100644
--- a/drivers/staging/rt2860/common/mlme.c
+++ b/drivers/staging/rt2860/common/mlme.c
@@ -1921,11 +1921,6 @@ VOID MlmeDynamicTxRateSwitching(
         ULONG                                   TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
         MAC_TABLE_ENTRY                 *pEntry;
 
-        /*if (pAd->Antenna.field.RxPath > 1)
-                Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
-        else
-                Rssi = pAd->StaCfg.RssiSample.AvgRssi0;*/
-
         //
         // walk through MAC table, see if need to change AP's TX rate toward each entry
         //
@@ -2109,7 +2104,6 @@ VOID MlmeDynamicTxRateSwitching(
                                 {
                                         MCS14 = idx;
                                 }
-                                //else if ((pCurrTxRate->CurrMCS == MCS_15)/* && (pCurrTxRate->ShortGI == GI_800)*/)    //we hope to use ShortGI as initial rate
                                 else if ((pCurrTxRate->CurrMCS == MCS_15) && (pCurrTxRate->ShortGI == GI_800))  //we hope to use ShortGI as initial rate, however Atheros's chip has bugs when short GI
                                 {
                                         MCS15 = idx;
@@ -5216,9 +5210,7 @@ VOID 	AsicUpdateProtect(
         // Config ASIC RTS threshold register
         RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
         MacReg &= 0xFF0000FF;
-#if 0
-        MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
-#else
+
         // If the user want disable RtsThreshold and enable Amsdu/Ralink-Aggregation, set the RtsThreshold as 4096
         if ((
                         (pAd->CommonCfg.BACapability.field.AmsduEnable) ||
@@ -5231,7 +5223,6 @@ VOID 	AsicUpdateProtect(
         {
                         MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
         }
-#endif
 
         RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
 
diff --git a/drivers/staging/rt2860/common/rtmp_init.c b/drivers/staging/rt2860/common/rtmp_init.c
index 611c88c9cf6d..d79877e1e82a 100644
--- a/drivers/staging/rt2860/common/rtmp_init.c
+++ b/drivers/staging/rt2860/common/rtmp_init.c
@@ -969,67 +969,6 @@ VOID	RTMPReadChannelPwr(
 
         // 4. Print and Debug
         choffset = 14 + 12 + 16 + 7;
-
-
-#if 0
-        // Init the 802.11j channel number for TX channel power
-        // 0. 20MHz
-        for (i = 0; i < 3; i++)
-        {
-                pAd->TxPower11J[i].Channel = 8 + i * 4;
-                pAd->TxPower11J[i].BW = BW_20;
-        }
-
-        for (i = 0; i < 4; i++)
-        {
-                pAd->TxPower11J[i + 3].Channel = 34 + i * 4;
-                pAd->TxPower11J[i + 3].BW = BW_20;
-        }
-
-        for (i = 0; i < 4; i++)
-        {
-                pAd->TxPower11J[i + 7].Channel = 184 + i * 4;
-                pAd->TxPower11J[i + 7].BW = BW_20;
-        }
-
-        // 0. 10MHz
-        for (i = 0; i < 2; i++)
-        {
-                pAd->TxPower11J[i + 11].Channel = 7 + i;
-                pAd->TxPower11J[i + 11].BW = BW_10;
-        }
-        pAd->TxPower11J[13].Channel = 11;
-        pAd->TxPower11J[13].BW = BW_10;
-
-        for (i = 0; i < 3; i++)
-        {
-                pAd->TxPower11J[i + 14].Channel = 183 + i;
-                pAd->TxPower11J[i + 14].BW= BW_10;
-        }
-
-        for (i = 0; i < 3; i++)
-        {
-                pAd->TxPower11J[i + 17].Channel = 187 + i;
-                pAd->TxPower11J[i + 17].BW = BW_10;
-        }
-        for (i = 0; i < 10; i++)
-        {
-                Power.word = RTMP_EEPROM_READ16(pAd, EEPROM_Japan_TX_PWR_OFFSET + i * 2);
-                Power2.word = RTMP_EEPROM_READ16(pAd, EEPROM_Japan_TX2_PWR_OFFSET + i * 2);
-
-                if ((Power.field.Byte0 < 36) && (Power.field.Byte0 > -6))
-                        pAd->TxPower11J[i * 2].Power = Power.field.Byte0;
-
-                if ((Power.field.Byte1 < 36) && (Power.field.Byte1 > -6))
-                        pAd->TxPower11J[i * 2 + 1].Power = Power.field.Byte1;
-
-                if ((Power2.field.Byte0 < 36) && (Power2.field.Byte0 > -6))
-                        pAd->TxPower11J[i * 2].Power2 = Power2.field.Byte0;
-
-                if ((Power2.field.Byte1 < 36) && (Power2.field.Byte1 > -6))
-                        pAd->TxPower11J[i * 2 + 1].Power2 = Power2.field.Byte1;
-        }
-#endif
 }
 
 /*
@@ -2217,10 +2156,6 @@ VOID NICUpdateFifoStaCounters(
                                 if (pEntry->FIFOCount >= 1)
                                 {
                                         DBGPRINT(RT_DEBUG_TRACE, ("#"));
-#if 0
-                                        SendRefreshBAR(pAd, pEntry);
-                                        pEntry->NoBADataCountDown = 64;
-#else
                                         pEntry->NoBADataCountDown = 64;
 
                                         if(pEntry->PsMode == PWR_ACTIVE)
@@ -2241,10 +2176,7 @@ VOID NICUpdateFifoStaCounters(
                                                 pEntry->FIFOCount = 0;
                                                 pEntry->ContinueTxFailCnt = 0;
                                         }
-#endif
-                                        //pEntry->FIFOCount = 0;
                                 }
-                                //pEntry->bSendBAR = TRUE;
                         }
                         else
                         {
diff --git a/drivers/staging/rt2860/rt_linux.h b/drivers/staging/rt2860/rt_linux.h
index 9f836779220c..bfd9d062d095 100644
--- a/drivers/staging/rt2860/rt_linux.h
+++ b/drivers/staging/rt2860/rt_linux.h
@@ -647,10 +647,6 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 #define RTMP_GET_PACKET_MOREDATA(_p)                            (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7])
 
 
-#if 0
-//#define RTMP_SET_PACKET_DHCP(_p, _flg)        (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
-//#define RTMP_GET_PACKET_DHCP(_p)              (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11])
-#else
 //
 //      Sepcific Pakcet Type definition
 //
@@ -730,8 +726,6 @@ void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
 
 #define RTMP_GET_PACKET_IPV4(_p)                (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4)
 
-#endif
-
 
 // If this flag is set, it indicates that this EAPoL frame MUST be clear.
 #define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg)   (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg)
diff --git a/drivers/staging/rt2860/rt_main_dev.c b/drivers/staging/rt2860/rt_main_dev.c
index 138b136b073a..5951567b2cb4 100644
--- a/drivers/staging/rt2860/rt_main_dev.c
+++ b/drivers/staging/rt2860/rt_main_dev.c
@@ -596,9 +596,6 @@ static NDIS_STATUS rt_ieee80211_if_setup(struct net_device *dev, PRTMP_ADAPTER p
         CHAR    slot_name[IFNAMSIZ];
         struct net_device   *device;
 
-
-        //ether_setup(dev);
-
 #if WIRELESS_EXT >= 12
         if (pAd->OpMode == OPMODE_STA)
         {
diff --git a/drivers/staging/rt2860/rt_profile.c b/drivers/staging/rt2860/rt_profile.c
index 48ec80863a90..a279eed5b453 100644
--- a/drivers/staging/rt2860/rt_profile.c
+++ b/drivers/staging/rt2860/rt_profile.c
@@ -1453,11 +1453,6 @@ NDIS_STATUS	RTMPReadParametersHook(
 
         set_fs(orgfs);
 
-#if 0
-        current->cred->fsuid = orgfsuid;
-        current->cred->fsgid = orgfsgid;
-#endif
-
         kfree(buffer);
         kfree(tmpbuf);
 
diff --git a/drivers/staging/rt2860/rtmp.h b/drivers/staging/rt2860/rtmp.h
index 9d10185afc93..55149537a4aa 100644
--- a/drivers/staging/rt2860/rtmp.h
+++ b/drivers/staging/rt2860/rtmp.h
@@ -2516,7 +2516,6 @@ typedef struct _RTMP_ADAPTER
 
         NDIS_MEDIA_STATE        IndicateMediaState;                     // Base on Indication state, default is NdisMediaStateDisConnected
 
-        // MAT related parameters
 
         // configuration: read from Registry & E2PROM
         BOOLEAN                 bLocalAdminMAC;             // Use user changed MAC
diff --git a/drivers/staging/rt2860/sta/sync.c b/drivers/staging/rt2860/sta/sync.c
index f80c21dfd120..17dbe1dc2196 100644
--- a/drivers/staging/rt2860/sta/sync.c
+++ b/drivers/staging/rt2860/sta/sync.c
@@ -1499,7 +1499,6 @@ VOID PeerBeacon(
                                                 // Set a flag to go to sleep . Then after parse this RxDoneInterrupt, will go to sleep mode.
                                                 RTMP_SET_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
                                                 pAd->ThisTbttNumToNextWakeUp = TbttNumToNextWakeUp;
-                                                //AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
                                         }
                                 }
                         }
diff --git a/drivers/staging/rt2870/ap.h b/drivers/staging/rt2870/ap.h
index 217df0ee1b3a..4b5457199252 100644
--- a/drivers/staging/rt2870/ap.h
+++ b/drivers/staging/rt2870/ap.h
@@ -535,9 +535,6 @@ BOOLEAN APPeerBeaconAndProbeRspSanity(
     OUT BOOLEAN *ExtendedRateIeExist,
     OUT UCHAR *Erp);
 
-// ap_info.c
-
-
 
 // ================== end of AP RTMP.h ========================
 
diff --git a/drivers/staging/rt2870/rtmp.h b/drivers/staging/rt2870/rtmp.h
index e360b33086b7..c7b74ad039b6 100644
--- a/drivers/staging/rt2870/rtmp.h
+++ b/drivers/staging/rt2870/rtmp.h
@@ -1239,7 +1239,6 @@ typedef struct _MLME_STRUCT {
 
 // structure for radar detection and channel switch
 typedef struct _RADAR_DETECT_STRUCT {
-    //BOOLEAN           IEEE80211H;                     // 0: disable, 1: enable IEEE802.11h
         UCHAR           CSCount;                        //Channel switch counter
         UCHAR           CSPeriod;                       //Channel switch period (beacon count)
         UCHAR           RDCount;                        //Radar detection counter