From 358ed017c769a0d31ae9adf884cd0ee0192602d7 Mon Sep 17 00:00:00 2001 From: Matthias Beyer Date: Sat, 12 Jul 2014 11:36:24 +0200 Subject: [PATCH] Staging: bcm: Transmit.c: Line length / Whitespace cleanup Signed-off-by: Matthias Beyer Signed-off-by: Greg Kroah-Hartman --- drivers/staging/bcm/Transmit.c | 57 ++++++++++++++++++++++------------ 1 file changed, 38 insertions(+), 19 deletions(-) diff --git a/drivers/staging/bcm/Transmit.c b/drivers/staging/bcm/Transmit.c index 346c55da7228..3dd3603edc8c 100644 --- a/drivers/staging/bcm/Transmit.c +++ b/drivers/staging/bcm/Transmit.c @@ -59,21 +59,27 @@ int SendControlPacket(struct bcm_mini_adapter *Adapter, char *pControlPacket) /* Update the netdevice statistics */ /* Dump Packet */ - BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, "Leader Status: %x", PLeader->Status); - BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, "Leader VCID: %x", PLeader->Vcid); - BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, "Leader Length: %x", PLeader->PLength); + BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, + "Leader Status: %x", PLeader->Status); + BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, + "Leader VCID: %x", PLeader->Vcid); + BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, + "Leader Length: %x", PLeader->PLength); if (Adapter->device_removed) return 0; if (netif_msg_pktdata(Adapter)) print_hex_dump(KERN_DEBUG, PFX "tx control: ", DUMP_PREFIX_NONE, - 16, 1, pControlPacket, PLeader->PLength + LEADER_SIZE, 0); + 16, 1, pControlPacket, + PLeader->PLength + LEADER_SIZE, 0); Adapter->interface_transmit(Adapter->pvInterfaceAdapter, - pControlPacket, (PLeader->PLength + LEADER_SIZE)); + pControlPacket, + (PLeader->PLength + LEADER_SIZE)); atomic_dec(&Adapter->CurrNumFreeTxDesc); - BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, "<========="); + BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_CONTROL, DBG_LVL_ALL, + "<========="); return STATUS_SUCCESS; } @@ -99,18 +105,21 @@ 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); + uiClassifierRuleID = *((UINT32 *) (Packet->cb) + + SKB_CB_CLASSIFICATION_OFFSET); - bHeaderSupressionEnabled = curr_packet_info->bHeaderSuppressionEnabled - & Adapter->bPHSEnabled; + bHeaderSupressionEnabled = curr_packet_info->bHeaderSuppressionEnabled & + Adapter->bPHSEnabled; if (Adapter->device_removed) { status = STATUS_FAILURE; goto errExit; } - status = PHSTransmit(Adapter, &Packet, Vcid, uiClassifierRuleID, bHeaderSupressionEnabled, - (UINT *)&Packet->len, curr_packet_info->bEthCSSupport); + status = PHSTransmit(Adapter, &Packet, Vcid, uiClassifierRuleID, + bHeaderSupressionEnabled, + (UINT *)&Packet->len, + curr_packet_info->bEthCSSupport); if (status != STATUS_SUCCESS) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, @@ -130,7 +139,9 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH if (skb_headroom(Packet) < LEADER_SIZE) { status = skb_cow(Packet, LEADER_SIZE); if (status) { - BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "bcm_transmit : Failed To Increase headRoom\n"); + BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, + DBG_LVL_ALL, + "bcm_transmit : Failed To Increase headRoom\n"); goto errExit; } } @@ -138,15 +149,20 @@ int SetupNextSend(struct bcm_mini_adapter *Adapter, struct sk_buff *Packet, USH memcpy(Packet->data, &Leader, LEADER_SIZE); } else { Leader.PLength = Packet->len - ETH_HLEN; - memcpy((struct bcm_leader *)skb_pull(Packet, (ETH_HLEN - LEADER_SIZE)), &Leader, LEADER_SIZE); + memcpy((struct bcm_leader *)skb_pull(Packet, + (ETH_HLEN - LEADER_SIZE)), + &Leader, + LEADER_SIZE); } status = Adapter->interface_transmit(Adapter->pvInterfaceAdapter, - Packet->data, (Leader.PLength + LEADER_SIZE)); + Packet->data, + (Leader.PLength + LEADER_SIZE)); if (status) { ++Adapter->dev->stats.tx_errors; if (netif_msg_tx_err(Adapter)) - pr_info(PFX "%s: transmit error %d\n", Adapter->dev->name, + pr_info(PFX "%s: transmit error %d\n", + Adapter->dev->name, status); } else { struct net_device_stats *netstats = &Adapter->dev->stats; @@ -175,7 +191,8 @@ errExit: static int tx_pending(struct bcm_mini_adapter *Adapter) { return (atomic_read(&Adapter->TxPktAvail) - && MINIMUM_PENDING_DESCRIPTORS < atomic_read(&Adapter->CurrNumFreeTxDesc)) + && MINIMUM_PENDING_DESCRIPTORS < + atomic_read(&Adapter->CurrNumFreeTxDesc)) || Adapter->device_removed || (1 == Adapter->downloadDDR); } @@ -191,10 +208,11 @@ int tx_pkt_handler(struct bcm_mini_adapter *Adapter /**< pointer to adapter obje /* FIXME - the timeout looks like workaround for racey usage of TxPktAvail */ if (Adapter->LinkUpStatus) wait_event_timeout(Adapter->tx_packet_wait_queue, - tx_pending(Adapter), msecs_to_jiffies(10)); + tx_pending(Adapter), + msecs_to_jiffies(10)); else wait_event_interruptible(Adapter->tx_packet_wait_queue, - tx_pending(Adapter)); + tx_pending(Adapter)); if (Adapter->device_removed) break; @@ -228,7 +246,8 @@ int tx_pkt_handler(struct bcm_mini_adapter *Adapter /**< pointer to adapter obje LinkMessage(Adapter); } - if ((Adapter->IdleMode || Adapter->bShutStatus) && atomic_read(&Adapter->TotalPacketCount)) { + if ((Adapter->IdleMode || Adapter->bShutStatus) && + atomic_read(&Adapter->TotalPacketCount)) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, TX_PACKETS, DBG_LVL_ALL, "Device in Low Power mode...waking up"); -- 2.39.5