rtl8192u: fix whitespace after '(' and before ')' in r8192U_core.c

This patch removes whitespace after '(' and before ')'
following the kernel coding style.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 4cb97927d5fa95a617b6284cc5cd056ed7af49a5..1a40f1d7708282622269efb9da04310675e213c9 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -136,7 +136,7 @@ static int channels = 0x3fff;
 
 
 
-module_param(ifname, charp, S_IRUGO|S_IWUSR );
+module_param(ifname, charp, S_IRUGO|S_IWUSR);
 //module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
 module_param(hwwep,int, S_IRUGO|S_IWUSR);
 module_param(channels,int, S_IRUGO|S_IWUSR);
@@ -264,12 +264,12 @@ void CamResetAllEntry(struct net_device *dev)
 void write_cam(struct net_device *dev, u8 addr, u32 data)
 {
        write_nic_dword(dev, WCAMI, data);
-       write_nic_dword(dev, RWCAM, BIT31|BIT16|(addr&0xff) );
+       write_nic_dword(dev, RWCAM, BIT31|BIT16|(addr&0xff));
 }
 
 u32 read_cam(struct net_device *dev, u8 addr)
 {
-       write_nic_dword(dev, RWCAM, 0x80000000|(addr&0xff) );
+       write_nic_dword(dev, RWCAM, 0x80000000|(addr&0xff));
        return read_nic_dword(dev, 0xa8);
 }
 
@@ -757,7 +757,7 @@ void rtl8192_dump_reg(struct net_device *dev)
 
        for (n = 0; n <= max;)
        {
-               printk( "\nD: %2x> ", n);
+               printk("\nD: %2x> ", n);
                for (i = 0; i < 16 && n <= max; i++,n++)
                        printk("%2x ",read_nic_byte(dev,n));
        }
@@ -936,7 +936,7 @@ void rtl8192_set_rxconf(struct net_device *dev)
                rxconf = rxconf | RCR_APWRMGT;
        }
 
-       if ( priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
+       if (priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
                rxconf = rxconf | RCR_ACRC32;
 
 
@@ -1655,7 +1655,7 @@ void rtl819xusb_beacon_tx(struct net_device *dev,u16  tx_rate)
 }
 inline u8 rtl8192_IsWirelessBMode(u16 rate)
 {
-       if ( ((rate <= 110) && (rate != 60) && (rate != 90)) || (rate == 220) )
+       if (((rate <= 110) && (rate != 60) && (rate != 90)) || (rate == 220))
                return 1;
        else return 0;
 }
@@ -1673,9 +1673,9 @@ u16 ComputeTxTime(
        u16     N_DBPS;
        u16     Ceiling;
 
-       if ( rtl8192_IsWirelessBMode(DataRate) )
+       if (rtl8192_IsWirelessBMode(DataRate))
        {
-               if ( bManagementFrame || !bShortPreamble || DataRate == 10 )
+               if (bManagementFrame || !bShortPreamble || DataRate == 10)
                {       // long preamble
                        FrameTime = (u16)(144+48+(FrameLength*8/(DataRate/10)));
                }
@@ -1683,7 +1683,7 @@ u16 ComputeTxTime(
                {       // Short preamble
                        FrameTime = (u16)(72+24+(FrameLength*8/(DataRate/10)));
                }
-               if ( ( FrameLength*8 % (DataRate/10) ) != 0 ) //Get the Ceilling
+               if ((FrameLength*8 % (DataRate/10)) != 0) //Get the Ceilling
                                FrameTime ++;
        } else {        //802.11g DSSS-OFDM PLCP length field calculation.
                N_DBPS = N_DBPSOfRate(DataRate);
@@ -1950,7 +1950,7 @@ short rtl8192_tx(struct net_device *dev, struct sk_buff *skb)
         * without interleaves
         * !!! For debug purpose
         */
-       if ( pend > MAX_TX_URB){
+       if (pend > MAX_TX_URB){
                printk("To discard skb packet!\n");
                dev_kfree_skb_any(skb);
                return -1;
@@ -2630,7 +2630,7 @@ void rtl8192_SetWirelessMode(struct net_device *dev, u8 wireless_mode)
                }
        }
 #ifdef TO_DO_LIST //// TODO: this function doesn't work well at this time, we should wait for FPGA
-       ActUpdateChannelAccessSetting( pAdapter, pHalData->CurrentWirelessMode, &pAdapter->MgntInfo.Info8185.ChannelAccessSetting );
+       ActUpdateChannelAccessSetting(pAdapter, pHalData->CurrentWirelessMode, &pAdapter->MgntInfo.Info8185.ChannelAccessSetting);
 #endif
        priv->ieee80211->mode = wireless_mode;
 
@@ -3574,7 +3574,7 @@ HalRxCheckStuck819xUsb(struct net_device *dev)
        }
        else if (priv->undecorated_smoothed_pwdb < (RateAdaptiveTH_High+5) &&
                ((priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_40M) ||
-               (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_20M)) )
+               (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20&&priv->undecorated_smoothed_pwdb >= RateAdaptiveTH_Low_20M)))
        {
                if (rx_chk_cnt < 2)
                {
@@ -3672,7 +3672,7 @@ rtl819x_ifcheck_resetornot(struct net_device *dev)
        rfState = priv->ieee80211->eRFPowerState;
 
        TxResetType = TxCheckStuck(dev);
-       if ( rfState != eRfOff ||
+       if (rfState != eRfOff ||
                /*ADAPTER_TEST_STATUS_FLAG(Adapter, ADAPTER_STATUS_FW_DOWNLOAD_FAILURE)) &&*/
                (priv->ieee80211->iw_mode != IW_MODE_ADHOC))
        {
@@ -3704,7 +3704,7 @@ int rtl8192_close(struct net_device *dev);
 
 
 void
-CamRestoreAllEntry(    struct net_device *dev)
+CamRestoreAllEntry(struct net_device *dev)
 {
        u8 EntryId = 0;
        struct r8192_priv *priv = ieee80211_priv(dev);
@@ -4007,7 +4007,7 @@ void rtl819x_update_rxcounts(
        SlotIndex = (priv->ieee80211->LinkDetectInfo.SlotIndex++)%(priv->ieee80211->LinkDetectInfo.SlotNum);
        priv->ieee80211->LinkDetectInfo.RxBcnNum[SlotIndex] = priv->ieee80211->LinkDetectInfo.NumRecvBcnInPeriod;
        priv->ieee80211->LinkDetectInfo.RxDataNum[SlotIndex] = priv->ieee80211->LinkDetectInfo.NumRecvDataInPeriod;
-       for ( i = 0; i < priv->ieee80211->LinkDetectInfo.SlotNum; i++ ){
+       for (i = 0; i < priv->ieee80211->LinkDetectInfo.SlotNum; i++){
                *TotalRxBcnNum += priv->ieee80211->LinkDetectInfo.RxBcnNum[i];
                *TotalRxDataNum += priv->ieee80211->LinkDetectInfo.RxDataNum[i];
        }
@@ -4031,8 +4031,8 @@ extern    void    rtl819x_watchdog_wqcallback(struct work_struct *work)
        {//to get busy traffic condition
                if (ieee->state == IEEE80211_LINKED)
                {
-                       if (    ieee->LinkDetectInfo.NumRxOkInPeriod > 666 ||
-                               ieee->LinkDetectInfo.NumTxOkInPeriod > 666 ) {
+                       if (ieee->LinkDetectInfo.NumRxOkInPeriod > 666 ||
+                           ieee->LinkDetectInfo.NumTxOkInPeriod > 666 ) {
                                bBusyTraffic = true;
                        }
                        ieee->LinkDetectInfo.NumRxOkInPeriod = 0;
@@ -4076,7 +4076,7 @@ extern    void    rtl819x_watchdog_wqcallback(struct work_struct *work)
                //DbgPrint("Start to check silent reset\n");
        }
        //      RT_TRACE(COMP_RESET,"%s():priv->force_reset is %d,priv->ResetProgress is %d, priv->bForcedSilentReset is %d,priv->bDisableNormalResetCheck is %d,ResetType is %d\n",__FUNCTION__,priv->force_reset,priv->ResetProgress,priv->bForcedSilentReset,priv->bDisableNormalResetCheck,ResetType);
-       if ( (priv->force_reset) || (priv->ResetProgress == RESET_TYPE_NORESET &&
+       if ((priv->force_reset) || (priv->ResetProgress == RESET_TYPE_NORESET &&
                (priv->bForcedSilentReset ||
                (!priv->bDisableNormalResetCheck && ResetType == RESET_TYPE_SILENT)))) // This is control by OID set in Pomelo
        {
@@ -4364,13 +4364,13 @@ int rtl8192_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
                                if (ieee->group_key_type)
                                {
-                                               setKey( dev,
-                                                       ipw->u.crypt.idx,
-                                                       ipw->u.crypt.idx,               //KeyIndex
-                                                       ieee->group_key_type,   //KeyType
-                                                       broadcast_addr, //MacAddr
-                                                       0,              //DefaultKey
-                                                       key);           //KeyContent
+                                               setKey(dev,
+                                                      ipw->u.crypt.idx,
+                                                      ipw->u.crypt.idx,                //KeyIndex
+                                                      ieee->group_key_type,    //KeyType
+                                                      broadcast_addr,  //MacAddr
+                                                      0,               //DefaultKey
+                                                      key);            //KeyContent
                                }
                        }
                }
@@ -4379,7 +4379,7 @@ int rtl8192_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                printk("@@ wrq->u pointer = ");
                for (i = 0; i < wrq->u.data.length; i++){
                        if (i%10 == 0) printk("\n");
-                       printk( "%8x|", ((u32 *)wrq->u.data.pointer)[i] );
+                       printk("%8x|", ((u32 *)wrq->u.data.pointer)[i]);
                }
                printk("\n");
 #endif /*JOHN_HWSEC_DEBUG*/
@@ -4482,7 +4482,7 @@ void UpdateRxPktTimeStamp8190 (struct net_device *dev, struct ieee80211_rx_stats
 
 //by amy 080606
 
-long rtl819x_translate_todbm(u8 signal_strength_index  )// 0-100 index.
+long rtl819x_translate_todbm(u8 signal_strength_index)// 0-100 index.
 {
        long    signal_power; // in dBm.
 
@@ -4586,17 +4586,17 @@ void rtl8192_process_phyinfo(struct r8192_priv *priv,u8 *buffer, struct ieee8021
                        if (pprevious_stats->RxMIMOSignalStrength[rfpath]  > priv->stats.rx_rssi_percentage[rfpath])
                        {
                                priv->stats.rx_rssi_percentage[rfpath] =
-                                       ( (priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
+                                       ((priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
                                priv->stats.rx_rssi_percentage[rfpath] = priv->stats.rx_rssi_percentage[rfpath]  + 1;
                        }
                        else
                        {
                                priv->stats.rx_rssi_percentage[rfpath] =
-                                       ( (priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
+                                       ((priv->stats.rx_rssi_percentage[rfpath]*(Rx_Smooth_Factor-1)) +
                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) /(Rx_Smooth_Factor);
                        }
-                       RT_TRACE(COMP_DBG,"priv->stats.rx_rssi_percentage[rfPath]  = %d \n" ,priv->stats.rx_rssi_percentage[rfpath] );
+                       RT_TRACE(COMP_DBG,"priv->stats.rx_rssi_percentage[rfPath]  = %d \n" ,priv->stats.rx_rssi_percentage[rfpath]);
                }
        }
 
@@ -4645,14 +4645,14 @@ void rtl8192_process_phyinfo(struct r8192_priv *priv,u8 *buffer, struct ieee8021
                if (pprevious_stats->RxPWDBAll > (u32)priv->undecorated_smoothed_pwdb)
                {
                        priv->undecorated_smoothed_pwdb =
-                                       ( ((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
+                                       (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
                                        (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
                        priv->undecorated_smoothed_pwdb = priv->undecorated_smoothed_pwdb + 1;
                }
                else
                {
                        priv->undecorated_smoothed_pwdb =
-                                       ( ((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
+                                       (((priv->undecorated_smoothed_pwdb)*(Rx_Smooth_Factor-1)) +
                                        (pprevious_stats->RxPWDBAll)) /(Rx_Smooth_Factor);
                }
 
@@ -4699,7 +4699,7 @@ void rtl8192_process_phyinfo(struct r8192_priv *priv,u8 *buffer, struct ieee8021
                                                priv->stats.rx_evm_percentage[nspatial_stream] = pprevious_stats->RxMIMOSignalQuality[nspatial_stream];
                                        }
                                        priv->stats.rx_evm_percentage[nspatial_stream] =
-                                               ( (priv->stats.rx_evm_percentage[nspatial_stream]* (Rx_Smooth_Factor-1)) +
+                                               ((priv->stats.rx_evm_percentage[nspatial_stream]* (Rx_Smooth_Factor-1)) +
                                                (pprevious_stats->RxMIMOSignalQuality[nspatial_stream]* 1)) / (Rx_Smooth_Factor);
                                }
                        }
@@ -5006,7 +5006,7 @@ static void rtl8192_query_rxphystatus(
                //
                //Fixed by Jacken from Bryant 2008-03-20
                //Original value is 106
-               rx_pwr_all = (((pofdm_buf->pwdb_all ) >> 1 )& 0x7f) -106;
+               rx_pwr_all = (((pofdm_buf->pwdb_all) >> 1)& 0x7f) -106;
                pwdb_all = rtl819x_query_rxpwrpercentage(rx_pwr_all);
 
                pstats->RxPWDBAll = precord_stats->RxPWDBAll = pwdb_all;
@@ -5108,7 +5108,7 @@ void TranslateRxSignalStuff819xUsb(struct sk_buff *skb,
 
        /* Check if the received packet is acceptable. */
        bpacket_match_bssid = ((IEEE80211_FTYPE_CTL != type) &&
-                                                       (eqMacAddr(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS)? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS )? hdr->addr2 : hdr->addr3))
+                                                       (eqMacAddr(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS)? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS)? hdr->addr2 : hdr->addr3))
                                                                 && (!pstats->bHwError) && (!pstats->bCRC)&& (!pstats->bICV));
        bpacket_toself =  bpacket_match_bssid & (eqMacAddr(praddr, priv->ieee80211->dev->dev_addr));
 
@@ -5911,13 +5911,13 @@ void EnableHWSecurityConfig8192(struct net_device *dev)
 }
 
 
-void setKey(   struct net_device *dev,
-               u8 EntryNo,
-               u8 KeyIndex,
-               u16 KeyType,
-               u8 *MacAddr,
-               u8 DefaultKey,
-               u32 *KeyContent )
+void setKey(struct net_device *dev,
+           u8 EntryNo,
+           u8 KeyIndex,
+           u16 KeyType,
+           u8 *MacAddr,
+           u8 DefaultKey,
+           u32 *KeyContent)
 {
        u32 TargetCommand = 0;
        u32 TargetContent = 0;
@@ -5959,7 +5959,7 @@ void setKey(      struct net_device *dev,
                else {
                        //Key Material
                        if (KeyContent != NULL){
-                       write_nic_dword(dev, WCAMI, (u32)(*(KeyContent+i-2)) );
+                       write_nic_dword(dev, WCAMI, (u32)(*(KeyContent+i-2)));
                        write_nic_dword(dev, RWCAM, TargetCommand);
                }
        }