diff options
Diffstat (limited to 'drivers/net/ns83820.c')
| -rw-r--r-- | drivers/net/ns83820.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c index 0dedd34804c..ff76b81d5f3 100644 --- a/drivers/net/ns83820.c +++ b/drivers/net/ns83820.c @@ -65,7 +65,7 @@ * 0.20 - fix stupid RFEN thinko. i am such a smurf. * 20040828 0.21 - add hardware vlan accleration * by Neil Horman <nhorman@redhat.com> - * 20050406 0.22 - improved DAC ifdefs from Andi Kleen + * 20050406 0.22 - improved DAC ifdefs from Andi Kleen * - removal of dead code from Adrian Bunk * - fix half duplex collision behaviour * Driver Overview @@ -377,7 +377,7 @@ static int lnksts = 0; /* CFG_LNKSTS bit polarity */ #define LINK_DOWN 0x02 #define LINK_UP 0x04 -#define HW_ADDR_LEN sizeof(dma_addr_t) +#define HW_ADDR_LEN sizeof(dma_addr_t) #define desc_addr_set(desc, addr) \ do { \ ((desc)[0] = cpu_to_le32(addr)); \ @@ -493,7 +493,7 @@ static inline void kick_rx(struct net_device *ndev) (((NR_TX_DESC-2 + dev->tx_done_idx - dev->tx_free_idx) % NR_TX_DESC) > MIN_TX_DESC_FREE) -#ifdef NS83820_VLAN_ACCEL_SUPPORT +#ifdef NS83820_VLAN_ACCEL_SUPPORT static void ns83820_vlan_rx_register(struct net_device *ndev, struct vlan_group *grp) { struct ns83820 *dev = PRIV(ndev); @@ -865,7 +865,7 @@ static void fastcall ns83820_rx_kick(struct net_device *ndev) } /* rx_irq - * + * */ static void FASTCALL(rx_irq(struct net_device *ndev)); static void fastcall rx_irq(struct net_device *ndev) @@ -921,14 +921,14 @@ static void fastcall rx_irq(struct net_device *ndev) * that are 64 bytes with a vlan header appended * like arp frames, or pings, are flagged as Runts * when the tag is stripped and hardware. This - * also means that the OK bit in the descriptor + * also means that the OK bit in the descriptor * is cleared when the frame comes in so we have * to do a specific length check here to make sure * the frame would have been ok, had we not stripped * the tag. - */ + */ if (likely((CMDSTS_OK & cmdsts) || - ((cmdsts & CMDSTS_RUNT) && len >= 56))) { + ((cmdsts & CMDSTS_RUNT) && len >= 56))) { #else if (likely(CMDSTS_OK & cmdsts)) { #endif @@ -945,7 +945,7 @@ static void fastcall rx_irq(struct net_device *ndev) skb->ip_summed = CHECKSUM_NONE; } skb->protocol = eth_type_trans(skb, ndev); -#ifdef NS83820_VLAN_ACCEL_SUPPORT +#ifdef NS83820_VLAN_ACCEL_SUPPORT if(extsts & EXTSTS_VPKT) { unsigned short tag; tag = ntohs(extsts & EXTSTS_VTG_MASK); @@ -1047,7 +1047,7 @@ static void do_tx_done(struct net_device *ndev) dev_kfree_skb_irq(skb); atomic_dec(&dev->nr_tx_skbs); } else - pci_unmap_page(dev->pci_dev, + pci_unmap_page(dev->pci_dev, addr, len, PCI_DMA_TODEVICE); @@ -1359,8 +1359,8 @@ static void ns83820_do_isr(struct net_device *ndev, u32 isr) dev->tx_idx = 0; } /* The may have been a race between a pci originated read - * and the descriptor update from the cpu. Just in case, - * kick the transmitter if the hardware thinks it is on a + * and the descriptor update from the cpu. Just in case, + * kick the transmitter if the hardware thinks it is on a * different descriptor than we are. */ if (dev->tx_idx != dev->tx_free_idx) @@ -1388,8 +1388,8 @@ static void ns83820_do_isr(struct net_device *ndev, u32 isr) /* The TxIdle interrupt can come in before the transmit has * completed. Normally we reap packets off of the combination - * of TxDesc and TxIdle and leave TxOk disabled (since it - * occurs on every packet), but when no further irqs of this + * of TxDesc and TxIdle and leave TxOk disabled (since it + * occurs on every packet), but when no further irqs of this * nature are expected, we must enable TxOk. */ if ((ISR_TXIDLE & isr) && (dev->tx_done_idx != dev->tx_free_idx)) { @@ -1956,7 +1956,7 @@ static int __devinit ns83820_init_one(struct pci_dev *pci_dev, const struct pci_ /* When compiled with 64 bit addressing, we must always enable * the 64 bit descriptor format. */ - if (sizeof(dma_addr_t) == 8) + if (sizeof(dma_addr_t) == 8) dev->CFG_cache |= CFG_M64ADDR; if (using_dac) dev->CFG_cache |= CFG_T64ADDR; @@ -1994,7 +1994,7 @@ static int __devinit ns83820_init_one(struct pci_dev *pci_dev, const struct pci_ writel(dev->CFG_cache, dev->base + CFG); } -#if 0 /* Huh? This sets the PCI latency register. Should be done via +#if 0 /* Huh? This sets the PCI latency register. Should be done via * the PCI layer. FIXME. */ if (readl(dev->base + SRR)) @@ -2006,7 +2006,7 @@ static int __devinit ns83820_init_one(struct pci_dev *pci_dev, const struct pci_ * can be transmitted is 8192 - FLTH - burst size. * If only the transmit fifo was larger... */ - /* Ramit : 1024 DMA is not a good idea, it ends up banging + /* Ramit : 1024 DMA is not a good idea, it ends up banging * some DELL and COMPAQ SMP systems */ writel(TXCFG_CSI | TXCFG_HBI | TXCFG_ATP | TXCFG_MXDMA512 | ((1600 / 32) * 0x100), @@ -2020,8 +2020,8 @@ static int __devinit ns83820_init_one(struct pci_dev *pci_dev, const struct pci_ /* Set Rx to full duplex, don't accept runt, errored, long or length * range errored packets. Use 512 byte DMA. */ - /* Ramit : 1024 DMA is not a good idea, it ends up banging - * some DELL and COMPAQ SMP systems + /* Ramit : 1024 DMA is not a good idea, it ends up banging + * some DELL and COMPAQ SMP systems * Turn on ALP, only we are accpeting Jumbo Packets */ writel(RXCFG_AEP | RXCFG_ARP | RXCFG_AIRL | RXCFG_RX_FD | RXCFG_STRIPCRC @@ -2045,7 +2045,7 @@ static int __devinit ns83820_init_one(struct pci_dev *pci_dev, const struct pci_ * also turn on tag stripping if hardware acceleration is enabled */ #ifdef NS83820_VLAN_ACCEL_SUPPORT -#define VRCR_INIT_VALUE (VRCR_IPEN|VRCR_VTDEN|VRCR_VTREN) +#define VRCR_INIT_VALUE (VRCR_IPEN|VRCR_VTDEN|VRCR_VTREN) #else #define VRCR_INIT_VALUE (VRCR_IPEN|VRCR_VTDEN) #endif |