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Commit c971681a authored by Matthias Beyer's avatar Matthias Beyer Committed by Greg Kroah-Hartman
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Staging: bcm: Transmit.c: Replaced member accessing with variable 



Signed-off-by: default avatarMatthias Beyer <mail@beyermatthias.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f7f04857

drivers/staging/bcm/Transmit.c

+12 −10
Original line number Diff line number Diff line
@@ -89,6 +89,8 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH 
	bool	bHeaderSupressionEnabled = false;

	B_UINT16 uiClassifierRuleID;

	u16	QueueIndex = skb_get_queue_mapping(Packet);

	struct bcm_packet_info *curr_packet_info =

		&Adapter->PackInfo[QueueIndex];

	struct bcm_leader Leader = {0};



	if (Packet->len > MAX_DEVICE_DESC_SIZE) {
@@ -99,7 +101,7 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH 
	/* Get the Classifier Rule ID */

	uiClassifierRuleID = *((UINT32 *) (Packet->cb) + SKB_CB_CLASSIFICATION_OFFSET);



	bHeaderSupressionEnabled = Adapter->PackInfo[QueueIndex].bHeaderSuppressionEnabled

	bHeaderSupressionEnabled = curr_packet_info->bHeaderSuppressionEnabled

		& Adapter->bPHSEnabled;



	if (Adapter->device_removed) {
@@ -108,7 +110,7 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH 
	}



	status = PHSTransmit(Adapter, &Packet, Vcid, uiClassifierRuleID, bHeaderSupressionEnabled,

			(UINT *)&Packet->len, Adapter->PackInfo[QueueIndex].bEthCSSupport);

			(UINT *)&Packet->len, curr_packet_info->bEthCSSupport);



	if (status != STATUS_SUCCESS) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,
@@ -123,7 +125,7 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH 
	else

		Leader.Status = LEADER_STATUS;



	if (Adapter->PackInfo[QueueIndex].bEthCSSupport) {

	if (curr_packet_info->bEthCSSupport) {

		Leader.PLength = Packet->len;

		if (skb_headroom(Packet) < LEADER_SIZE) {

			status = skb_cow(Packet, LEADER_SIZE);
@@ -149,18 +151,18 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH 
	} else {

		struct net_device_stats *netstats = &Adapter->dev->stats;



		Adapter->PackInfo[QueueIndex].uiTotalTxBytes += Leader.PLength;

		curr_packet_info->uiTotalTxBytes += Leader.PLength;



		netstats->tx_bytes += Leader.PLength;

		++netstats->tx_packets;



		Adapter->PackInfo[QueueIndex].uiCurrentTokenCount -= Leader.PLength << 3;

		Adapter->PackInfo[QueueIndex].uiSentBytes += (Packet->len);

		Adapter->PackInfo[QueueIndex].uiSentPackets++;

		Adapter->PackInfo[QueueIndex].NumOfPacketsSent++;

		curr_packet_info->uiCurrentTokenCount -= Leader.PLength << 3;

		curr_packet_info->uiSentBytes += (Packet->len);

		curr_packet_info->uiSentPackets++;

		curr_packet_info->NumOfPacketsSent++;



		atomic_dec(&Adapter->PackInfo[QueueIndex].uiPerSFTxResourceCount);

		Adapter->PackInfo[QueueIndex].uiThisPeriodSentBytes += Leader.PLength;

		atomic_dec(&curr_packet_info->uiPerSFTxResourceCount);

		curr_packet_info->uiThisPeriodSentBytes += Leader.PLength;

	}



	atomic_dec(&Adapter->CurrNumFreeTxDesc);