Staging: bcm: LeakyBucket: Fixed brace issues

Fixed brace issues

Signed-off-by: Lilis Iskandar <veeableful@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/LeakyBucket.c b/drivers/staging/bcm/LeakyBucket.c
index ee1d9f6..52e6e05 100644 (file)
--- a/drivers/staging/bcm/LeakyBucket.c
+++ b/drivers/staging/bcm/LeakyBucket.c
@@ -23,34 +23,29 @@ static VOID UpdateTokenCount(register struct bcm_mini_adapter *Adapter)
 
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL,
                        "=====>\n");
-       if (NULL == Adapter)
-       {
+       if (NULL == Adapter) {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS,
                                DBG_LVL_ALL, "Adapter found NULL!\n");
                return;
        }
 
        do_gettimeofday(&tv);
-       for (i = 0; i < NO_OF_QUEUES; i++)
-       {
+       for (i = 0; i < NO_OF_QUEUES; i++) {
                if (TRUE == Adapter->PackInfo[i].bValid &&
-                       (1 == Adapter->PackInfo[i].ucDirection))
-               {
+                   (1 == Adapter->PackInfo[i].ucDirection)) {
                        liCurrentTime = ((tv.tv_sec-
                                Adapter->PackInfo[i].stLastUpdateTokenAt.tv_sec)*1000 +
                                (tv.tv_usec-Adapter->PackInfo[i].stLastUpdateTokenAt.tv_usec)/
                                1000);
-                       if (0 != liCurrentTime)
-                       {
+                       if (0 != liCurrentTime) {
                                Adapter->PackInfo[i].uiCurrentTokenCount += (ULONG)
                                        ((Adapter->PackInfo[i].uiMaxAllowedRate) *
                                        ((ULONG)((liCurrentTime)))/1000);
                                memcpy(&Adapter->PackInfo[i].stLastUpdateTokenAt,
                                        &tv, sizeof(struct timeval));
                                Adapter->PackInfo[i].liLastUpdateTokenAt = liCurrentTime;
-                               if ((Adapter->PackInfo[i].uiCurrentTokenCount) >=
-                               Adapter->PackInfo[i].uiMaxBucketSize)
-                               {
+                               if (Adapter->PackInfo[i].uiCurrentTokenCount >=
+                                   Adapter->PackInfo[i].uiMaxBucketSize) {
                                        Adapter->PackInfo[i].uiCurrentTokenCount =
                                                Adapter->PackInfo[i].uiMaxBucketSize;
                                }
@@ -82,27 +77,20 @@ static ULONG GetSFTokenCount(struct bcm_mini_adapter *Adapter, struct bcm_packet
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow ===>");
        /* Validate the parameters */
        if (NULL == Adapter || (psSF < Adapter->PackInfo &&
-               (uintptr_t)psSF > (uintptr_t) &Adapter->PackInfo[HiPriority]))
-       {
+           (uintptr_t)psSF > (uintptr_t) &Adapter->PackInfo[HiPriority])) {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IPAFF: Got wrong Parameters:Adapter: %p, QIndex: %zd\n", Adapter, (psSF-Adapter->PackInfo));
                return 0;
        }
 
-       if (FALSE != psSF->bValid && psSF->ucDirection)
-       {
-               if (0 != psSF->uiCurrentTokenCount)
-               {
+       if (FALSE != psSF->bValid && psSF->ucDirection) {
+               if (0 != psSF->uiCurrentTokenCount) {
                                return psSF->uiCurrentTokenCount;
-               }
-               else
-               {
+               } else {
                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "Not enough tokens in queue %zd Available %u\n",
                                psSF-Adapter->PackInfo, psSF->uiCurrentTokenCount);
                        psSF->uiPendedLast = 1;
                }
-       }
-       else
-       {
+       } else {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IPAFF: Queue %zd not valid\n", psSF-Adapter->PackInfo);
        }
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow <===");
@@ -122,23 +110,19 @@ static INT SendPacketFromQueue(struct bcm_mini_adapter *Adapter,/**<Logical Adap
        UINT uiIndex = 0, PktLen = 0;
 
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "=====>");
-       if (!Adapter || !Packet || !psSF)
-       {
+       if (!Adapter || !Packet || !psSF) {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "Got NULL Adapter or Packet");
                return -EINVAL;
        }
 
        if (psSF->liDrainCalculated == 0)
-       {
                psSF->liDrainCalculated = jiffies;
-       }
        ///send the packet to the fifo..
        PktLen = Packet->len;
        Status = SetupNextSend(Adapter, Packet, psSF->usVCID_Value);
-       if (Status == 0)
-       {
-               for (uiIndex = 0; uiIndex < MIBS_MAX_HIST_ENTRIES; uiIndex++)
-               {       if ((PktLen <= MIBS_PKTSIZEHIST_RANGE*(uiIndex+1)) && (PktLen > MIBS_PKTSIZEHIST_RANGE*(uiIndex)))
+       if (Status == 0) {
+               for (uiIndex = 0; uiIndex < MIBS_MAX_HIST_ENTRIES; uiIndex++) {
+                       if ((PktLen <= MIBS_PKTSIZEHIST_RANGE*(uiIndex+1)) && (PktLen > MIBS_PKTSIZEHIST_RANGE*(uiIndex)))
                                Adapter->aTxPktSizeHist[uiIndex]++;
                }
        }
@@ -167,8 +151,7 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
 
 
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "%zd ====>", (psSF-Adapter->PackInfo));
-       if ((psSF != &Adapter->PackInfo[HiPriority]) && Adapter->LinkUpStatus && atomic_read(&psSF->uiPerSFTxResourceCount))//Get data packet
-       {
+       if ((psSF != &Adapter->PackInfo[HiPriority]) && Adapter->LinkUpStatus && atomic_read(&psSF->uiPerSFTxResourceCount)) { //Get data packet
                if (!psSF->ucDirection)
                        return;
 
@@ -177,8 +160,7 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
                        return; /* in idle mode */
 
                // Check for Free Descriptors
-               if (atomic_read(&Adapter->CurrNumFreeTxDesc) <= MINIMUM_PENDING_DESCRIPTORS)
-               {
+               if (atomic_read(&Adapter->CurrNumFreeTxDesc) <= MINIMUM_PENDING_DESCRIPTORS) {
                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, " No Free Tx Descriptor(%d) is available for Data pkt..", atomic_read(&Adapter->CurrNumFreeTxDesc));
                        return;
                }
@@ -186,8 +168,7 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
                spin_lock_bh(&psSF->SFQueueLock);
                QueuePacket = psSF->FirstTxQueue;
 
-               if (QueuePacket)
-               {
+               if (QueuePacket) {
                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Dequeuing Data Packet");
 
                        if (psSF->bEthCSSupport)
@@ -196,8 +177,7 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
                                iPacketLen = QueuePacket->len-ETH_HLEN;
 
                        iPacketLen <<= 3;
-                       if (iPacketLen <= GetSFTokenCount(Adapter, psSF))
-                       {
+                       if (iPacketLen <= GetSFTokenCount(Adapter, psSF)) {
                                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Allowed bytes %d",
                                        (iPacketLen >> 3));
 
@@ -209,9 +189,7 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
 
                                Status = SendPacketFromQueue(Adapter, psSF, QueuePacket);
                                psSF->uiPendedLast = FALSE;
-                       }
-                       else
-                       {
+                       } else {
                                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "For Queue: %zd\n", psSF-Adapter->PackInfo);
                                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "\nAvailable Tokens = %d required = %d\n",
                                        psSF->uiCurrentTokenCount, iPacketLen);
@@ -221,28 +199,20 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
                                psSF->uiPendedLast = TRUE;
                                spin_unlock_bh(&psSF->SFQueueLock);
                        }
-               }
-               else
-               {
+               } else {
                        spin_unlock_bh(&psSF->SFQueueLock);
                }
-       }
-       else
-       {
+       } else {
 
                if ((atomic_read(&Adapter->CurrNumFreeTxDesc) > 0) &&
-                       (atomic_read(&Adapter->index_rd_txcntrlpkt) !=
-                        atomic_read(&Adapter->index_wr_txcntrlpkt))
-                       )
-               {
+                   (atomic_read(&Adapter->index_rd_txcntrlpkt) !=
+                    atomic_read(&Adapter->index_wr_txcntrlpkt))) {
                        pControlPacket = Adapter->txctlpacket
                        [(atomic_read(&Adapter->index_rd_txcntrlpkt)%MAX_CNTRL_PKTS)];
-                       if (pControlPacket)
-                       {
+                       if (pControlPacket) {
                                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Sending Control packet");
                                Status = SendControlPacket(Adapter, pControlPacket);
-                               if (STATUS_SUCCESS == Status)
-                               {
+                               if (STATUS_SUCCESS == Status) {
                                        spin_lock_bh(&psSF->SFQueueLock);
                                        psSF->NumOfPacketsSent++;
                                        psSF->uiSentBytes += ((struct bcm_leader *)pControlPacket)->PLength;
@@ -252,12 +222,10 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
                                        psSF->uiCurrentPacketsOnHost--;
                                        atomic_inc(&Adapter->index_rd_txcntrlpkt);
                                        spin_unlock_bh(&psSF->SFQueueLock);
-                               }
-                               else
+                               } else {
                                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "SendControlPacket Failed\n");
-                       }
-                       else
-                       {
+                               }
+                       } else {
                                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, " Control Pkt is not available, Indexing is wrong....");
                        }
                }
@@ -284,13 +252,11 @@ VOID transmit_packets(struct bcm_mini_adapter *Adapter)
 
        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "=====>");
 
-       if (NULL == Adapter)
-       {
+       if (NULL == Adapter) {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Got NULL Adapter");
                return;
        }
-       if (Adapter->device_removed == TRUE)
-       {
+       if (Adapter->device_removed == TRUE) {
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Device removed");
                return;
        }
@@ -305,34 +271,29 @@ VOID transmit_packets(struct bcm_mini_adapter *Adapter)
 
        uiPrevTotalCount = atomic_read(&Adapter->TotalPacketCount);
 
-       for (iIndex = HiPriority; iIndex >= 0; iIndex--)
-       {
+       for (iIndex = HiPriority; iIndex >= 0; iIndex--) {
                if (!uiPrevTotalCount || (TRUE == Adapter->device_removed))
                                break;
 
                if (Adapter->PackInfo[iIndex].bValid &&
-                       Adapter->PackInfo[iIndex].uiPendedLast &&
-                       Adapter->PackInfo[iIndex].uiCurrentBytesOnHost)
-               {
+                   Adapter->PackInfo[iIndex].uiPendedLast &&
+                   Adapter->PackInfo[iIndex].uiCurrentBytesOnHost) {
                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Calling CheckAndSendPacketFromIndex..");
                        CheckAndSendPacketFromIndex(Adapter, &Adapter->PackInfo[iIndex]);
                        uiPrevTotalCount--;
                }
        }
 
-       while (uiPrevTotalCount > 0 && !Adapter->device_removed)
-       {
+       while (uiPrevTotalCount > 0 && !Adapter->device_removed) {
                exit_flag = TRUE;
                        //second iteration to parse non-pending queues
-               for (iIndex = HiPriority; iIndex >= 0; iIndex--)
-               {
+               for (iIndex = HiPriority; iIndex >= 0; iIndex--) {
                        if (!uiPrevTotalCount || (TRUE == Adapter->device_removed))
                                break;
 
                        if (Adapter->PackInfo[iIndex].bValid &&
-                               Adapter->PackInfo[iIndex].uiCurrentBytesOnHost &&
-                               !Adapter->PackInfo[iIndex].uiPendedLast)
-                       {
+                           Adapter->PackInfo[iIndex].uiCurrentBytesOnHost &&
+                           !Adapter->PackInfo[iIndex].uiPendedLast) {
                                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Calling CheckAndSendPacketFromIndex..");
                                CheckAndSendPacketFromIndex(Adapter, &Adapter->PackInfo[iIndex]);
                                uiPrevTotalCount--;
@@ -340,8 +301,7 @@ VOID transmit_packets(struct bcm_mini_adapter *Adapter)
                        }
                }
 
-               if (Adapter->IdleMode || Adapter->bPreparingForLowPowerMode)
-               {
+               if (Adapter->IdleMode || Adapter->bPreparingForLowPowerMode) {
                        BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "In Idle Mode\n");
                        break;
                }