staging: rtl8192e: Add spaces where required by coding standard

There were numerous coding syle errors in this file where spaces were required
around operators.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
index 6952dab6ec80bcda94047d0960297ef1135a9fc4..0a8be54fea4a4859cdbb4ea4b534825b634677c0 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
@@ -60,8 +60,8 @@ void HTUpdateDefaultSetting(struct ieee80211_device *ieee)
        //printk("pHTinfo:%p, &pHTinfo:%p, mptr:%p,  offsetof:%x\n", pHTInfo, &pHTInfo, __mptr, offsetof(struct ieee80211_device, pHTInfo));
        //printk("===>ieee:%p,\n", ieee);
        // ShortGI support
-       pHTInfo->bRegShortGI20MHz= 1;
-       pHTInfo->bRegShortGI40MHz= 1;
+       pHTInfo->bRegShortGI20MHz = 1;
+       pHTInfo->bRegShortGI40MHz = 1;
 
        // 40MHz channel support
        pHTInfo->bRegBW40MHz = 1;
@@ -138,12 +138,12 @@ void HTDebugHTCapability(u8 *CapIE, u8 *TitleString )
 
        IEEE80211_DEBUG(IEEE80211_DL_HT, "<Log HT Capability>. Called by %s\n", TitleString );
 
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupported Channel Width = %s\n", (pCapELE->ChlWidth)?"20MHz": "20/40MHz");
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport Short GI for 20M = %s\n", (pCapELE->ShortGI20Mhz)?"YES": "NO");
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport Short GI for 40M = %s\n", (pCapELE->ShortGI40Mhz)?"YES": "NO");
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport TX STBC = %s\n", (pCapELE->TxSTBC)?"YES": "NO");
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tMax AMSDU Size = %s\n", (pCapELE->MaxAMSDUSize)?"3839": "7935");
-       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport CCK in 20/40 mode = %s\n", (pCapELE->DssCCk)?"YES": "NO");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupported Channel Width = %s\n", (pCapELE->ChlWidth) ? "20MHz" : "20/40MHz");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport Short GI for 20M = %s\n", (pCapELE->ShortGI20Mhz) ? "YES" : "NO");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport Short GI for 40M = %s\n", (pCapELE->ShortGI40Mhz) ? "YES" : "NO");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport TX STBC = %s\n", (pCapELE->TxSTBC) ? "YES" : "NO");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tMax AMSDU Size = %s\n", (pCapELE->MaxAMSDUSize) ? "3839" : "7935");
+       IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tSupport CCK in 20/40 mode = %s\n", (pCapELE->DssCCk) ? "YES" : "NO");
        IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tMax AMPDU Factor = %d\n", pCapELE->MaxRxAMPDUFactor);
        IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tMPDU Density = %d\n", pCapELE->MPDUDensity);
        IEEE80211_DEBUG(IEEE80211_DL_HT,  "\tMCS Rate Set = [%x][%x][%x][%x][%x]\n", pCapELE->MCS[0],\
@@ -193,7 +193,7 @@ void HTDebugHTInfo(u8 *InfoIE, u8 *TitleString)
                        IEEE80211_DEBUG(IEEE80211_DL_HT, "Lower Channel\n");
                        break;
        }
-       IEEE80211_DEBUG(IEEE80211_DL_HT, "\tRecommended channel width = %s\n", (pHTInfoEle->RecommemdedTxWidth)?"20Mhz": "40Mhz");
+       IEEE80211_DEBUG(IEEE80211_DL_HT, "\tRecommended channel width = %s\n", (pHTInfoEle->RecommemdedTxWidth) ? "20Mhz" : "40Mhz");
 
        IEEE80211_DEBUG(IEEE80211_DL_HT, "\tOperation mode for protection = ");
        switch (pHTInfoEle->OptMode)
@@ -272,8 +272,8 @@ u16 HTHalfMcsToDataRate(struct ieee80211_device *ieee,      u8      nMcsRate)
        u8      is40MHz;
        u8      isShortGI;
 
-       is40MHz  =  (IsHTHalfNmode40Bandwidth(ieee))?1:0;
-       isShortGI = (IsHTHalfNmodeSGI(ieee, is40MHz))? 1:0;
+       is40MHz = (IsHTHalfNmode40Bandwidth(ieee)) ? 1 : 0;
+       isShortGI = (IsHTHalfNmodeSGI(ieee, is40MHz)) ? 1 : 0;
 
        return MCS_DATA_RATE[is40MHz][isShortGI][(nMcsRate&0x7f)];
 }
@@ -283,10 +283,10 @@ u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate)
 {
        PRT_HIGH_THROUGHPUT     pHTInfo = ieee->pHTInfo;
 
-       u8      is40MHz = (pHTInfo->bCurBW40MHz)?1:0;
-       u8      isShortGI = (pHTInfo->bCurBW40MHz)?
-                                               ((pHTInfo->bCurShortGI40MHz)?1:0):
-                                               ((pHTInfo->bCurShortGI20MHz)?1:0);
+       u8      is40MHz = (pHTInfo->bCurBW40MHz) ? 1 : 0;
+       u8      isShortGI = (pHTInfo->bCurBW40MHz) ?
+                                               ((pHTInfo->bCurShortGI40MHz) ? 1 : 0) :
+                                               ((pHTInfo->bCurShortGI20MHz) ? 1 : 0);
        return MCS_DATA_RATE[is40MHz][isShortGI][(nMcsRate&0x7f)];
 }
 
@@ -318,7 +318,7 @@ u16  TxCountToDataRate(struct ieee80211_device *ieee, u8 nDataRate)
 
                      // nDataRate = nDataRate - 12;
                }
-               else if (nDataRate >=0x20  && nDataRate <= 0x2f ) //(27, 44)
+               else if (nDataRate >= 0x20  && nDataRate <= 0x2f ) //(27, 44)
                {
                        is40MHz = 1;
                        isShortGI = 0;
@@ -349,17 +349,17 @@ bool IsHTHalfNmodeAPs(struct ieee80211_device *ieee)
 {
        bool                    retValue = false;
        struct ieee80211_network *net = &ieee->current_network;
-       if ((memcmp(net->bssid, BELKINF5D8233V1_RALINK, 3)==0) ||
-           (memcmp(net->bssid, BELKINF5D82334V3_RALINK, 3)==0) ||
-           (memcmp(net->bssid, PCI_RALINK, 3)==0) ||
-           (memcmp(net->bssid, EDIMAX_RALINK, 3)==0) ||
-           (memcmp(net->bssid, AIRLINK_RALINK, 3)==0) ||
+       if ((memcmp(net->bssid, BELKINF5D8233V1_RALINK, 3) == 0) ||
+           (memcmp(net->bssid, BELKINF5D82334V3_RALINK, 3) == 0) ||
+           (memcmp(net->bssid, PCI_RALINK, 3) == 0) ||
+           (memcmp(net->bssid, EDIMAX_RALINK, 3) == 0) ||
+           (memcmp(net->bssid, AIRLINK_RALINK, 3) == 0) ||
            (net->ralink_cap_exist))
                retValue = true;
-       else if ((memcmp(net->bssid, UNKNOWN_BORADCOM, 3)==0) ||
-                (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)||
-                (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3)==0)||
-                (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3)==0) ||
+       else if ((memcmp(net->bssid, UNKNOWN_BORADCOM, 3) == 0) ||
+                (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3) == 0) ||
+                (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) == 0) ||
+                (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3) == 0) ||
                 (net->broadcom_cap_exist))
                retValue = true;
        else if (net->bssht.bdRT2RTAggregation)
@@ -385,21 +385,21 @@ static void HTIOTPeerDetermine(struct ieee80211_device *ieee)
                pHTInfo->IOTPeer = HT_IOT_PEER_REALTEK;
        else if (net->broadcom_cap_exist)
                pHTInfo->IOTPeer = HT_IOT_PEER_BROADCOM;
-       else if ((memcmp(net->bssid, UNKNOWN_BORADCOM, 3)==0) ||
-                       (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)||
-                       (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3)==0)||
-                       (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3)==0) )
+       else if ((memcmp(net->bssid, UNKNOWN_BORADCOM, 3) == 0) ||
+                       (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3) == 0) ||
+                       (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) == 0) ||
+                       (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3) == 0) )
                pHTInfo->IOTPeer = HT_IOT_PEER_BROADCOM;
-       else if ((memcmp(net->bssid, BELKINF5D8233V1_RALINK, 3)==0) ||
-                       (memcmp(net->bssid, BELKINF5D82334V3_RALINK, 3)==0) ||
-                       (memcmp(net->bssid, PCI_RALINK, 3)==0) ||
-                       (memcmp(net->bssid, EDIMAX_RALINK, 3)==0) ||
-                       (memcmp(net->bssid, AIRLINK_RALINK, 3)==0) ||
+       else if ((memcmp(net->bssid, BELKINF5D8233V1_RALINK, 3) == 0) ||
+                       (memcmp(net->bssid, BELKINF5D82334V3_RALINK, 3) == 0) ||
+                       (memcmp(net->bssid, PCI_RALINK, 3) == 0) ||
+                       (memcmp(net->bssid, EDIMAX_RALINK, 3) == 0) ||
+                       (memcmp(net->bssid, AIRLINK_RALINK, 3) == 0) ||
                         net->ralink_cap_exist)
                pHTInfo->IOTPeer = HT_IOT_PEER_RALINK;
        else if (net->atheros_cap_exist)
                pHTInfo->IOTPeer = HT_IOT_PEER_ATHEROS;
-       else if (memcmp(net->bssid, CISCO_BROADCOM, 3)==0)
+       else if (memcmp(net->bssid, CISCO_BROADCOM, 3) == 0)
                pHTInfo->IOTPeer = HT_IOT_PEER_CISCO;
        else
                pHTInfo->IOTPeer = HT_IOT_PEER_UNKNOWN;
@@ -438,7 +438,7 @@ static bool HTIOTActIsDisableMCS15(struct ieee80211_device *ieee)
 
 #ifdef TODO
        // Apply for 819u only
-#if (HAL_CODE_BASE==RTL8192)
+#if (HAL_CODE_BASE == RTL8192)
 
 #if (DEV_BUS_TYPE == USB_INTERFACE)
        // Alway disable MCS15 by Jerry Chang's request.by Emily, 2008.04.15
@@ -515,9 +515,9 @@ static u8 HTIOTActIsMgntUseCCK6M(struct ieee80211_network *network)
 static u8 HTIOTActIsCCDFsync(u8 *PeerMacAddr)
 {
        u8      retValue = 0;
-       if ((memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3)==0) ||
-           (memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0) ||
-           (memcmp(PeerMacAddr, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) ==0))
+       if ((memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3) == 0) ||
+           (memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3) == 0) ||
+           (memcmp(PeerMacAddr, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) == 0))
        {
                retValue = 1;
        }
@@ -575,7 +575,7 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
        }
        else
        {
-               pCapELE->ChlWidth = (pHT->bRegBW40MHz?1:0);
+               pCapELE->ChlWidth = (pHT->bRegBW40MHz ? 1 : 0);
        }
 
 //     pCapELE->ChlWidth               = (pHT->bRegBW40MHz?1:0);
@@ -588,8 +588,8 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
        pCapELE->TxSTBC                 = 1;
        pCapELE->RxSTBC                 = 0;
        pCapELE->DelayBA                = 0;    // Do not support now!!
-       pCapELE->MaxAMSDUSize   = (MAX_RECEIVE_BUFFER_SIZE>=7935)?1:0;
-       pCapELE->DssCCk                 = ((pHT->bRegBW40MHz)?(pHT->bRegSuppCCK?1:0):0);
+       pCapELE->MaxAMSDUSize           = (MAX_RECEIVE_BUFFER_SIZE >= 7935) ? 1 : 0;
+       pCapELE->DssCCk                 = ((pHT->bRegBW40MHz) ? (pHT->bRegSuppCCK ? 1 : 0) : 0);
        pCapELE->PSMP                   = 0; // Do not support now!!
        pCapELE->LSigTxopProtect        = 0; // Do not support now!!
 
@@ -600,11 +600,11 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
 
        if (IsEncrypt) {
                pCapELE->MPDUDensity    = 7; // 8us
-               pCapELE->MaxRxAMPDUFactor       = 2; // 2 is for 32 K and 3 is 64K
+               pCapELE->MaxRxAMPDUFactor = 2; // 2 is for 32 K and 3 is 64K
        }
        else
        {
-               pCapELE->MaxRxAMPDUFactor       = 3; // 2 is for 32 K and 3 is 64K
+               pCapELE->MaxRxAMPDUFactor = 3; // 2 is for 32 K and 3 is 64K
                pCapELE->MPDUDensity    = 0; // no density
        }
 
@@ -624,7 +624,7 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
        if (ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
        {
                int i;
-               for (i = 1; i< 16; i++)
+               for (i = 1; i < 16; i++)
                        pCapELE->MCS[i] = 0;
        }
 
@@ -676,9 +676,9 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le
        if ( (ieee->iw_mode == IW_MODE_ADHOC) || (ieee->iw_mode == IW_MODE_MASTER)) //ap mode is not currently supported
        {
                pHTInfoEle->ControlChl                  = ieee->current_network.channel;
-               pHTInfoEle->ExtChlOffset                        = ((!pHT->bRegBW40MHz)?HT_EXTCHNL_OFFSET_NO_EXT:
-                                                                                       (ieee->current_network.channel<=6)?
-                                                                                               HT_EXTCHNL_OFFSET_UPPER:HT_EXTCHNL_OFFSET_LOWER);
+               pHTInfoEle->ExtChlOffset                = ((!pHT->bRegBW40MHz) ? HT_EXTCHNL_OFFSET_NO_EXT :
+                                                                                       (ieee->current_network.channel <= 6) ?
+                                                                                               HT_EXTCHNL_OFFSET_UPPER : HT_EXTCHNL_OFFSET_LOWER);
                pHTInfoEle->RecommemdedTxWidth  = pHT->bRegBW40MHz;
                pHTInfoEle->RIFS                                        = 0;
                pHTInfoEle->PSMPAccessOnly              = 0;
@@ -805,7 +805,7 @@ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS)
                        //legacy rate routine handled at selectedrate
 
                        //no MCS rate
-                       for (i=0;i<=15;i++){
+                       for (i = 0; i <= 15; i++){
                                pOperateMCS[i] = 0;
                        }
                        break;
@@ -817,9 +817,9 @@ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS)
 
                        //HT part
                        // TODO: may be different if we have different number of antenna
-                       pOperateMCS[0] &=RATE_ADPT_1SS_MASK;    //support MCS 0~7
-                       pOperateMCS[1] &=RATE_ADPT_2SS_MASK;
-                       pOperateMCS[3] &=RATE_ADPT_MCS32_MASK;
+                       pOperateMCS[0] &= RATE_ADPT_1SS_MASK;   //support MCS 0~7
+                       pOperateMCS[1] &= RATE_ADPT_2SS_MASK;
+                       pOperateMCS[3] &= RATE_ADPT_MCS32_MASK;
                        break;
 
        //should never reach here
@@ -862,7 +862,7 @@ u8 HTGetHighestMCSRate(struct ieee80211_device *ieee, u8 *pMCSRateSet, u8 *pMCSF
                IEEE80211_DEBUG(IEEE80211_DL_ERR, "pMCSRateSet or pMCSFilter can't be null in HTGetHighestMCSRate()\n");
                return false;
        }
-       for (i=0; i<16; i++)
+       for (i = 0; i < 16; i++)
                availableMcsRate[i] = pMCSRateSet[i] & pMCSFilter[i];
 
        for (i = 0; i < 16; i++)
@@ -907,10 +907,10 @@ static u8 HTFilterMCSRate(struct ieee80211_device *ieee, u8 *pSupportMCS,
                          u8 *pOperateMCS)
 {
 
-       u8 i=0;
+       u8 i = 0;
 
        // filter out operational rate set not supported by AP, the length of it is 16
-       for (i=0;i<=15;i++){
+       for (i = 0; i <= 15; i++){
                pOperateMCS[i] = ieee->Regdot11HTOperationalRateSet[i]&pSupportMCS[i];
        }
 
@@ -929,7 +929,7 @@ static u8 HTFilterMCSRate(struct ieee80211_device *ieee, u8 *pSupportMCS,
        // For RTL819X, we support only MCS0~15.
        // And also, we do not know how to use MCS32 now.
        //
-       for (i=2; i<=15; i++)
+       for (i = 2; i <= 15; i++)
                pOperateMCS[i] = 0;
 
        return true;
@@ -1006,7 +1006,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
        //
        pHTInfo->bCurrent_AMSDU_Support = pHTInfo->bAMSDU_Support;
 
-       nMaxAMSDUSize = (pPeerHTCap->MaxAMSDUSize==0)?3839:7935;
+       nMaxAMSDUSize = (pPeerHTCap->MaxAMSDUSize == 0) ? 3839 : 7935;
 
        if (pHTInfo->nAMSDU_MaxSize > nMaxAMSDUSize )
                pHTInfo->nCurrent_AMSDU_MaxSize = nMaxAMSDUSize;
@@ -1196,7 +1196,7 @@ void HTInitializeBssDesc(PBSS_HT pBssHT)
        memset(pBssHT->bdHTInfoBuf, 0, sizeof(pBssHT->bdHTInfoBuf));
        pBssHT->bdHTInfoLen = 0;
 
-       pBssHT->bdHTSpecVer= HT_SPEC_VER_IEEE;
+       pBssHT->bdHTSpecVer = HT_SPEC_VER_IEEE;
 
        pBssHT->bdRT2RTAggregation = false;
        pBssHT->bdRT2RTLongSlotTime = false;
@@ -1357,12 +1357,12 @@ void HTSetConnectBwMode(struct ieee80211_device *ieee, HT_CHANNEL_WIDTH Bandwidt
                return;
        }
        //if in half N mode, set to 20M bandwidth please 09.08.2008 WB.
-       if (Bandwidth==HT_CHANNEL_WIDTH_20_40 && (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)))
+       if (Bandwidth == HT_CHANNEL_WIDTH_20_40 && (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)))
         {
                        // Handle Illegal extension channel offset!!
-               if (ieee->current_network.channel<2 && Offset==HT_EXTCHNL_OFFSET_LOWER)
+               if (ieee->current_network.channel < 2 && Offset == HT_EXTCHNL_OFFSET_LOWER)
                        Offset = HT_EXTCHNL_OFFSET_NO_EXT;
-               if (Offset==HT_EXTCHNL_OFFSET_UPPER || Offset==HT_EXTCHNL_OFFSET_LOWER) {
+               if (Offset == HT_EXTCHNL_OFFSET_UPPER || Offset == HT_EXTCHNL_OFFSET_LOWER) {
                        pHTInfo->bCurBW40MHz = true;
                        pHTInfo->CurSTAExtChnlOffset = Offset;
                } else {
@@ -1393,9 +1393,9 @@ void HTSetConnectBwModeCallback(struct ieee80211_device *ieee)
 
        if (pHTInfo->bCurBW40MHz)
        {
-               if (pHTInfo->CurSTAExtChnlOffset==HT_EXTCHNL_OFFSET_UPPER)
+               if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_UPPER)
                        ieee->set_chan(ieee->dev, ieee->current_network.channel+2);
-               else if (pHTInfo->CurSTAExtChnlOffset==HT_EXTCHNL_OFFSET_LOWER)
+               else if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_LOWER)
                        ieee->set_chan(ieee->dev, ieee->current_network.channel-2);
                else
                        ieee->set_chan(ieee->dev, ieee->current_network.channel);