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Message-ID: <1374848332.13685.1.camel@desktop>
Date: Fri, 26 Jul 2013 22:18:52 +0800
From: Lilis Iskandar <veeableful@...il.com>
To: gregkh@...uxfoundation.org
Cc: jamesceri@...glemail.com, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/5] Staging: bcm: LeakyBucket: Fixed spacing/tabing issues
Fixed spacing/tabing issues
Signed-off-by: Lilis Iskandar <veeableful@...il.com>
---
drivers/staging/bcm/LeakyBucket.c | 170 +++++++++++++++++++-------------------
1 file changed, 85 insertions(+), 85 deletions(-)
diff --git a/drivers/staging/bcm/LeakyBucket.c b/drivers/staging/bcm/LeakyBucket.c
index 877cf0b..ee1d9f6 100644
--- a/drivers/staging/bcm/LeakyBucket.c
+++ b/drivers/staging/bcm/LeakyBucket.c
@@ -17,30 +17,30 @@
static VOID UpdateTokenCount(register struct bcm_mini_adapter *Adapter)
{
- ULONG liCurrentTime;
- INT i = 0;
+ ULONG liCurrentTime;
+ INT i = 0;
struct timeval tv;
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,
+ 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 &&
+ if (TRUE == Adapter->PackInfo[i].bValid &&
(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) *
@@ -48,7 +48,7 @@ static VOID UpdateTokenCount(register struct bcm_mini_adapter *Adapter)
memcpy(&Adapter->PackInfo[i].stLastUpdateTokenAt,
&tv, sizeof(struct timeval));
Adapter->PackInfo[i].liLastUpdateTokenAt = liCurrentTime;
- if((Adapter->PackInfo[i].uiCurrentTokenCount) >=
+ if ((Adapter->PackInfo[i].uiCurrentTokenCount) >=
Adapter->PackInfo[i].uiMaxBucketSize)
{
Adapter->PackInfo[i].uiCurrentTokenCount =
@@ -57,7 +57,7 @@ static VOID UpdateTokenCount(register struct bcm_mini_adapter *Adapter)
}
}
}
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "<=====\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "<=====\n");
return;
}
@@ -79,33 +79,33 @@ static VOID UpdateTokenCount(register struct bcm_mini_adapter *Adapter)
***********************************************************************/
static ULONG GetSFTokenCount(struct bcm_mini_adapter *Adapter, struct bcm_packet_info *psSF)
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow ===>");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow ===>");
/* Validate the parameters */
- if(NULL == Adapter || (psSF < Adapter->PackInfo &&
+ if (NULL == Adapter || (psSF < Adapter->PackInfo &&
(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));
+ 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 (FALSE != psSF->bValid && psSF->ucDirection)
{
- if(0 != psSF->uiCurrentTokenCount)
+ if (0 != psSF->uiCurrentTokenCount)
{
return psSF->uiCurrentTokenCount;
}
else
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "Not enough tokens in queue %zd Available %u\n",
+ 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
{
- 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, "IPAFF: Queue %zd not valid\n", psSF-Adapter->PackInfo);
}
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow <===");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TOKEN_COUNTS, DBG_LVL_ALL, "IsPacketAllowedForFlow <===");
return 0;
}
@@ -118,31 +118,31 @@ static INT SendPacketFromQueue(struct bcm_mini_adapter *Adapter,/**<Logical Adap
struct bcm_packet_info *psSF, /**<Queue identifier*/
struct sk_buff* Packet) /**<Pointer to the packet to be sent*/
{
- INT Status=STATUS_FAILURE;
- UINT uiIndex =0,PktLen = 0;
+ INT Status = STATUS_FAILURE;
+ UINT uiIndex = 0, PktLen = 0;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "=====>");
- if(!Adapter || !Packet || !psSF)
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "=====>");
+ if (!Adapter || !Packet || !psSF)
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "Got NULL Adapter or Packet");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "Got NULL Adapter or Packet");
return -EINVAL;
}
- if(psSF->liDrainCalculated==0)
+ 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)
+ if (Status == 0)
{
- for(uiIndex = 0 ; uiIndex < MIBS_MAX_HIST_ENTRIES ; uiIndex++)
- { if((PktLen <= MIBS_PKTSIZEHIST_RANGE*(uiIndex+1)) && (PktLen > MIBS_PKTSIZEHIST_RANGE*(uiIndex)))
+ for (uiIndex = 0; uiIndex < MIBS_MAX_HIST_ENTRIES; uiIndex++)
+ { if ((PktLen <= MIBS_PKTSIZEHIST_RANGE*(uiIndex+1)) && (PktLen > MIBS_PKTSIZEHIST_RANGE*(uiIndex)))
Adapter->aTxPktSizeHist[uiIndex]++;
}
}
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "<=====");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, SEND_QUEUE, DBG_LVL_ALL, "<=====");
return Status;
}
@@ -160,48 +160,48 @@ static INT SendPacketFromQueue(struct bcm_mini_adapter *Adapter,/**<Logical Adap
****************************************************************************/
static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct bcm_packet_info *psSF)
{
- struct sk_buff *QueuePacket=NULL;
- char *pControlPacket = NULL;
- INT Status=0;
- int iPacketLen=0;
+ struct sk_buff *QueuePacket = NULL;
+ char *pControlPacket = NULL;
+ INT Status = 0;
+ int iPacketLen = 0;
- 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->ucDirection )
+ 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->ucDirection)
return;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "UpdateTokenCount ");
- if(Adapter->IdleMode || Adapter->bPreparingForLowPowerMode)
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "UpdateTokenCount ");
+ if (Adapter->IdleMode || Adapter->bPreparingForLowPowerMode)
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 ;
+ 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;
}
spin_lock_bh(&psSF->SFQueueLock);
- QueuePacket=psSF->FirstTxQueue;
+ QueuePacket = psSF->FirstTxQueue;
- if(QueuePacket)
+ if (QueuePacket)
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Dequeuing Data Packet");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Dequeuing Data Packet");
- if(psSF->bEthCSSupport)
+ if (psSF->bEthCSSupport)
iPacketLen = QueuePacket->len;
else
iPacketLen = QueuePacket->len-ETH_HLEN;
- iPacketLen<<=3;
- if(iPacketLen <= GetSFTokenCount(Adapter, psSF))
+ iPacketLen <<= 3;
+ if (iPacketLen <= GetSFTokenCount(Adapter, psSF))
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Allowed bytes %d",
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Allowed bytes %d",
(iPacketLen >> 3));
- DEQUEUEPACKET(psSF->FirstTxQueue,psSF->LastTxQueue);
+ DEQUEUEPACKET(psSF->FirstTxQueue, psSF->LastTxQueue);
psSF->uiCurrentBytesOnHost -= (QueuePacket->len);
psSF->uiCurrentPacketsOnHost--;
atomic_dec(&Adapter->TotalPacketCount);
@@ -212,8 +212,8 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
}
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",
+ 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);
//this part indicates that because of non-availability of the tokens
//pkt has not been send out hence setting the pending flag indicating the host to send it out
@@ -230,22 +230,22 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
else
{
- if((atomic_read(&Adapter->CurrNumFreeTxDesc) > 0 ) &&
+ if ((atomic_read(&Adapter->CurrNumFreeTxDesc) > 0) &&
(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");
+ 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;
+ psSF->uiSentBytes += ((struct bcm_leader *)pControlPacket)->PLength;
psSF->uiSentPackets++;
atomic_dec(&Adapter->TotalPacketCount);
psSF->uiCurrentBytesOnHost -= ((struct bcm_leader *)pControlPacket)->PLength;
@@ -254,11 +254,11 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
spin_unlock_bh(&psSF->SFQueueLock);
}
else
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "SendControlPacket Failed\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "SendControlPacket Failed\n");
}
else
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, " Control Pkt is not available, Indexing is wrong....");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, " Control Pkt is not available, Indexing is wrong....");
}
}
}
@@ -277,79 +277,79 @@ static VOID CheckAndSendPacketFromIndex(struct bcm_mini_adapter *Adapter, struct
********************************************************************/
VOID transmit_packets(struct bcm_mini_adapter *Adapter)
{
- UINT uiPrevTotalCount = 0;
+ UINT uiPrevTotalCount = 0;
int iIndex = 0;
- BOOLEAN exit_flag = TRUE ;
+ BOOLEAN exit_flag = TRUE;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "=====>");
+ 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");
+ 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");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Device removed");
return;
}
- BCM_DEBUG_PRINT (Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "\nUpdateTokenCount ====>\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "\nUpdateTokenCount ====>\n");
UpdateTokenCount(Adapter);
- BCM_DEBUG_PRINT (Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "\nPruneQueueAllSF ====>\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "\nPruneQueueAllSF ====>\n");
PruneQueueAllSF(Adapter);
uiPrevTotalCount = atomic_read(&Adapter->TotalPacketCount);
- for(iIndex=HiPriority;iIndex>=0;iIndex--)
+ for (iIndex = HiPriority; iIndex >= 0; iIndex--)
{
- if( !uiPrevTotalCount || (TRUE == Adapter->device_removed))
+ if (!uiPrevTotalCount || (TRUE == Adapter->device_removed))
break;
- if(Adapter->PackInfo[iIndex].bValid &&
+ if (Adapter->PackInfo[iIndex].bValid &&
Adapter->PackInfo[iIndex].uiPendedLast &&
Adapter->PackInfo[iIndex].uiCurrentBytesOnHost)
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Calling CheckAndSendPacketFromIndex..");
+ 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 ;
+ 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 (!uiPrevTotalCount || (TRUE == Adapter->device_removed))
+ break;
- if(Adapter->PackInfo[iIndex].bValid &&
+ if (Adapter->PackInfo[iIndex].bValid &&
Adapter->PackInfo[iIndex].uiCurrentBytesOnHost &&
- !Adapter->PackInfo[iIndex].uiPendedLast )
+ !Adapter->PackInfo[iIndex].uiPendedLast)
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Calling CheckAndSendPacketFromIndex..");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Calling CheckAndSendPacketFromIndex..");
CheckAndSendPacketFromIndex(Adapter, &Adapter->PackInfo[iIndex]);
uiPrevTotalCount--;
exit_flag = FALSE;
}
}
- 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");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "In Idle Mode\n");
break;
}
- if(exit_flag == TRUE )
- break ;
- }/* end of inner while loop */
+ if (exit_flag == TRUE)
+ break;
+ } /* end of inner while loop */
- update_per_cid_rx (Adapter);
+ update_per_cid_rx(Adapter);
Adapter->txtransmit_running = 0;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "<======");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "<======");
}
--
1.8.3.1
--
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