staging: rtl8192u: Add required spaces before open parenthesis

Fix error reported by checkpatch.pl

Signed-off-by: Sidong Yang <realwakka@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
index 024fa270254640179871e7dce5649e1c2ad53a96..ea9c69eeceae27bb6e108920b6e9c8d0ced56254 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
@@ -318,17 +318,17 @@ static void ieee80211_tx_query_agg_cap(struct ieee80211_device *ieee,
                return;
        //check packet and mode later
 #ifdef TO_DO_LIST
-       if(pTcb->PacketLength >= 4096)
+       if (pTcb->PacketLength >= 4096)
                return;
        // For RTL819X, if pairwisekey = wep/tkip, we don't aggrregation.
-       if(!Adapter->HalFunc.GetNmodeSupportBySecCfgHandler(Adapter))
+       if (!Adapter->HalFunc.GetNmodeSupportBySecCfgHandler(Adapter))
                return;
 #endif
-       if(!ieee->GetNmodeSupportBySecCfg(ieee->dev))
+       if (!ieee->GetNmodeSupportBySecCfg(ieee->dev))
        {
                return;
        }
-       if(pHTInfo->bCurrentAMPDUEnable)
+       if (pHTInfo->bCurrentAMPDUEnable)
        {
                if (!GetTs(ieee, (struct ts_common_info **)(&pTxTs), hdr->addr1, skb->priority, TX_DIR, true))
                {
@@ -398,18 +398,18 @@ ieee80211_query_HTCapShortGI(struct ieee80211_device *ieee, struct cb_desc *tcb_
 
        tcb_desc->bUseShortGI           = false;
 
-       if(!pHTInfo->bCurrentHTSupport||!pHTInfo->bEnableHT)
+       if (!pHTInfo->bCurrentHTSupport||!pHTInfo->bEnableHT)
                return;
 
-       if(pHTInfo->bForcedShortGI)
+       if (pHTInfo->bForcedShortGI)
        {
                tcb_desc->bUseShortGI = true;
                return;
        }
 
-       if((pHTInfo->bCurBW40MHz==true) && pHTInfo->bCurShortGI40MHz)
+       if ((pHTInfo->bCurBW40MHz==true) && pHTInfo->bCurShortGI40MHz)
                tcb_desc->bUseShortGI = true;
-       else if((pHTInfo->bCurBW40MHz==false) && pHTInfo->bCurShortGI20MHz)
+       else if ((pHTInfo->bCurBW40MHz==false) && pHTInfo->bCurShortGI20MHz)
                tcb_desc->bUseShortGI = true;
 }
 
@@ -420,13 +420,13 @@ static void ieee80211_query_BandwidthMode(struct ieee80211_device *ieee,
 
        tcb_desc->bPacketBW = false;
 
-       if(!pHTInfo->bCurrentHTSupport||!pHTInfo->bEnableHT)
+       if (!pHTInfo->bCurrentHTSupport||!pHTInfo->bEnableHT)
                return;
 
-       if(tcb_desc->bMulticast || tcb_desc->bBroadcast)
+       if (tcb_desc->bMulticast || tcb_desc->bBroadcast)
                return;
 
-       if((tcb_desc->data_rate & 0x80)==0) // If using legacy rate, it shall use 20MHz channel.
+       if ((tcb_desc->data_rate & 0x80)==0) // If using legacy rate, it shall use 20MHz channel.
                return;
        //BandWidthAutoSwitch is for auto switch to 20 or 40 in long distance
        if(pHTInfo->bCurBW40MHz && pHTInfo->bCurTxBW40MHz && !ieee->bandwidth_auto_switch.bforced_tx20Mhz)

diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
index 0368e5e3e95dcae9a90e04e9d0e1174e6a1f36ba..4bb6c32b9bf0c806d470fa707fe472aefe9aea2a 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
@@ -37,18 +37,18 @@ static void RxPktPendingTimeout(struct timer_list *t)
 
        spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
        IEEE80211_DEBUG(IEEE80211_DL_REORDER, "==================>%s()\n", __func__);
-       if(pRxTs->rx_timeout_indicate_seq != 0xffff) {
+       if (pRxTs->rx_timeout_indicate_seq != 0xffff) {
                // Indicate the pending packets sequentially according to SeqNum until meet the gap.
-               while(!list_empty(&pRxTs->rx_pending_pkt_list)) {
+               while (!list_empty(&pRxTs->rx_pending_pkt_list)) {
                        pReorderEntry = list_entry(pRxTs->rx_pending_pkt_list.prev, struct rx_reorder_entry, List);
-                       if(index == 0)
+                       if (index == 0)
                                pRxTs->rx_indicate_seq = pReorderEntry->SeqNum;
 
-                       if( SN_LESS(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq) ||
-                               SN_EQUAL(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq) ) {
+                       if (SN_LESS(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq) ||
+                               SN_EQUAL(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq)) {
                                list_del_init(&pReorderEntry->List);
 
-                               if(SN_EQUAL(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq))
+                               if (SN_EQUAL(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq))
                                        pRxTs->rx_indicate_seq = (pRxTs->rx_indicate_seq + 1) % 4096;
 
                                IEEE80211_DEBUG(IEEE80211_DL_REORDER, "RxPktPendingTimeout(): IndicateSeq: %d\n", pReorderEntry->SeqNum);
@@ -63,12 +63,12 @@ static void RxPktPendingTimeout(struct timer_list *t)
                }
        }
 
-       if(index>0) {
+       if (index>0) {
                // Set rx_timeout_indicate_seq to 0xffff to indicate no pending packets in buffer now.
                pRxTs->rx_timeout_indicate_seq = 0xffff;
 
                // Indicate packets
-               if(index > REORDER_WIN_SIZE) {
+               if (index > REORDER_WIN_SIZE) {
                        IEEE80211_DEBUG(IEEE80211_DL_ERR, "RxReorderIndicatePacket(): Rx Reorder buffer full!! \n");
                        spin_unlock_irqrestore(&(ieee->reorder_spinlock), flags);
                        return;
@@ -76,7 +76,7 @@ static void RxPktPendingTimeout(struct timer_list *t)
                ieee80211_indicate_packets(ieee, ieee->stats_IndicateArray, index);
        }
 
-       if(bPktInBuf && (pRxTs->rx_timeout_indicate_seq == 0xffff)) {
+       if (bPktInBuf && (pRxTs->rx_timeout_indicate_seq == 0xffff)) {
                pRxTs->rx_timeout_indicate_seq = pRxTs->rx_indicate_seq;
                mod_timer(&pRxTs->rx_pkt_pending_timer,
                          jiffies + msecs_to_jiffies(ieee->pHTInfo->RxReorderPendingTime));
@@ -141,7 +141,7 @@ void TSInitialize(struct ieee80211_device *ieee)
        INIT_LIST_HEAD(&ieee->Tx_TS_Pending_List);
        INIT_LIST_HEAD(&ieee->Tx_TS_Unused_List);
 
-       for(count = 0; count < TOTAL_TS_NUM; count++) {
+       for (count = 0; count < TOTAL_TS_NUM; count++) {
                //
                pTxTS->num = count;
                // The timers for the operation of Traffic Stream and Block Ack.
@@ -164,7 +164,7 @@ void TSInitialize(struct ieee80211_device *ieee)
        INIT_LIST_HEAD(&ieee->Rx_TS_Admit_List);
        INIT_LIST_HEAD(&ieee->Rx_TS_Pending_List);
        INIT_LIST_HEAD(&ieee->Rx_TS_Unused_List);
-       for(count = 0; count < TOTAL_TS_NUM; count++) {
+       for (count = 0; count < TOTAL_TS_NUM; count++) {
                pRxTS->num = count;
                INIT_LIST_HEAD(&pRxTS->rx_pending_pkt_list);
                timer_setup(&pRxTS->ts_common_info.setup_timer, TsSetupTimeOut,
@@ -181,9 +181,9 @@ void TSInitialize(struct ieee80211_device *ieee)
        // Initialize unused Rx Reorder List.
        INIT_LIST_HEAD(&ieee->RxReorder_Unused_List);
 //#ifdef TO_DO_LIST
-       for(count = 0; count < REORDER_ENTRY_NUM; count++) {
-               list_add_tail( &pRxReorderEntry->List,&ieee->RxReorder_Unused_List);
-               if(count == (REORDER_ENTRY_NUM-1))
+       for (count = 0; count < REORDER_ENTRY_NUM; count++) {
+               list_add_tail(&pRxReorderEntry->List,&ieee->RxReorder_Unused_List);
+               if (count == (REORDER_ENTRY_NUM-1))
                        break;
                pRxReorderEntry = &ieee->RxReorderEntry[count+1];
        }
@@ -196,7 +196,7 @@ static void AdmitTS(struct ieee80211_device *ieee,
        del_timer_sync(&pTsCommonInfo->setup_timer);
        del_timer_sync(&pTsCommonInfo->inact_timer);
 
-       if(InactTime!=0)
+       if (InactTime!=0)
                mod_timer(&pTsCommonInfo->inact_timer,
                          jiffies + msecs_to_jiffies(InactTime));
 }
@@ -211,21 +211,21 @@ static struct ts_common_info *SearchAdmitTRStream(struct ieee80211_device *ieee,
        bool                            search_dir[4] = {0};
        struct list_head                *psearch_list; //FIXME
        struct ts_common_info   *pRet = NULL;
-       if(ieee->iw_mode == IW_MODE_MASTER) { //ap mode
-               if(TxRxSelect == TX_DIR) {
+       if (ieee->iw_mode == IW_MODE_MASTER) { //ap mode
+               if (TxRxSelect == TX_DIR) {
                        search_dir[DIR_DOWN] = true;
                        search_dir[DIR_BI_DIR]= true;
                } else {
                        search_dir[DIR_UP]      = true;
                        search_dir[DIR_BI_DIR]= true;
                }
-       } else if(ieee->iw_mode == IW_MODE_ADHOC) {
+       } else if (ieee->iw_mode == IW_MODE_ADHOC) {
                if(TxRxSelect == TX_DIR)
                        search_dir[DIR_UP]      = true;
                else
                        search_dir[DIR_DOWN] = true;
        } else {
-               if(TxRxSelect == TX_DIR) {
+               if (TxRxSelect == TX_DIR) {
                        search_dir[DIR_UP]      = true;
                        search_dir[DIR_BI_DIR]= true;
                        search_dir[DIR_DIRECT]= true;
@@ -236,29 +236,29 @@ static struct ts_common_info *SearchAdmitTRStream(struct ieee80211_device *ieee,
                }
        }
 
-       if(TxRxSelect == TX_DIR)
+       if (TxRxSelect == TX_DIR)
                psearch_list = &ieee->Tx_TS_Admit_List;
        else
                psearch_list = &ieee->Rx_TS_Admit_List;
 
        //for(dir = DIR_UP; dir <= DIR_BI_DIR; dir++)
-       for(dir = 0; dir <= DIR_BI_DIR; dir++) {
+       for (dir = 0; dir <= DIR_BI_DIR; dir++) {
                if (!search_dir[dir])
                        continue;
-               list_for_each_entry(pRet, psearch_list, list){
+               list_for_each_entry(pRet, psearch_list, list) {
        //              IEEE80211_DEBUG(IEEE80211_DL_TS, "ADD:%pM, TID:%d, dir:%d\n", pRet->Addr, pRet->TSpec.ts_info.ucTSID, pRet->TSpec.ts_info.ucDirection);
                        if (memcmp(pRet->addr, Addr, 6) == 0)
                                if (pRet->t_spec.ts_info.uc_tsid == TID)
-                                       if(pRet->t_spec.ts_info.uc_direction == dir) {
+                                       if (pRet->t_spec.ts_info.uc_direction == dir) {
        //                                      printk("Bingo! got it\n");
                                                break;
                                        }
                }
-               if(&pRet->list  != psearch_list)
+               if (&pRet->list  != psearch_list)
                        break;
        }
 
-       if(&pRet->list  != psearch_list)
+       if (&pRet->list  != psearch_list)
                return pRet ;
        else
                return NULL;
@@ -270,15 +270,15 @@ static void MakeTSEntry(struct ts_common_info *pTsCommonInfo, u8 *Addr,
 {
        u8      count;
 
-       if(pTsCommonInfo == NULL)
+       if (pTsCommonInfo == NULL)
                return;
 
        memcpy(pTsCommonInfo->addr, Addr, 6);
 
-       if(pTSPEC != NULL)
+       if (pTSPEC != NULL)
                memcpy((u8 *)(&(pTsCommonInfo->t_spec)), (u8 *)pTSPEC, sizeof(struct tspec_body));
 
-       for(count = 0; count < TCLAS_Num; count++)
+       for (count = 0; count < TCLAS_Num; count++)
                memcpy((u8 *)(&(pTsCommonInfo->t_class[count])), (u8 *)pTCLAS, sizeof(union qos_tclas));
 
        pTsCommonInfo->t_clas_proc = TCLAS_Proc;
@@ -342,7 +342,7 @@ bool GetTs(
                        Addr,
                        UP,
                        TxRxSelect);
-       if(*ppTS != NULL) {
+       if (*ppTS != NULL) {
                return true;
        } else {
                if (!bAddNewTs) {
@@ -416,14 +416,14 @@ static void RemoveTsEntry(struct ieee80211_device *ieee, struct ts_common_info *
        del_timer_sync(&pTs->inact_timer);
        TsInitDelBA(ieee, pTs, TxRxSelect);
 
-       if(TxRxSelect == RX_DIR) {
+       if (TxRxSelect == RX_DIR) {
 //#ifdef TO_DO_LIST
                struct rx_reorder_entry *pRxReorderEntry;
                struct rx_ts_record     *pRxTS = (struct rx_ts_record *)pTs;
-               if(timer_pending(&pRxTS->rx_pkt_pending_timer))
+               if (timer_pending(&pRxTS->rx_pkt_pending_timer))
                        del_timer_sync(&pRxTS->rx_pkt_pending_timer);
 
-               while(!list_empty(&pRxTS->rx_pending_pkt_list)) {
+               while (!list_empty(&pRxTS->rx_pending_pkt_list)) {
                        spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
                        //pRxReorderEntry = list_entry(&pRxTS->rx_pending_pkt_list.prev,RX_REORDER_ENTRY,List);
                        pRxReorderEntry = list_entry(pRxTS->rx_pending_pkt_list.prev, struct rx_reorder_entry, List);
@@ -522,9 +522,9 @@ void RemoveAllTS(struct ieee80211_device *ieee)
 
 void TsStartAddBaProcess(struct ieee80211_device *ieee, struct tx_ts_record *pTxTS)
 {
-       if(!pTxTS->add_ba_req_in_progress) {
+       if (!pTxTS->add_ba_req_in_progress) {
                pTxTS->add_ba_req_in_progress = true;
-               if(pTxTS->add_ba_req_delayed)   {
+               if (pTxTS->add_ba_req_delayed)  {
                        IEEE80211_DEBUG(IEEE80211_DL_BA, "TsStartAddBaProcess(): Delayed Start ADDBA after 60 sec!!\n");
                        mod_timer(&pTxTS->ts_add_ba_timer,
                                  jiffies + msecs_to_jiffies(TS_ADDBA_DELAY));