*/
#define DRV_NAME "epic100"
-#define DRV_VERSION "2.0"
-#define DRV_RELDATE "June 27, 2006"
+#define DRV_VERSION "2.1"
+#define DRV_RELDATE "Sept 11, 2006"
/* The user-configurable values.
These may be modified when a driver module is loaded.*/
static char version[] __devinitdata =
DRV_NAME ".c:v1.11 1/7/2001 Written by Donald Becker <becker@scyld.com>\n";
static char version2[] __devinitdata =
-" http://www.scyld.com/network/epic100.html\n";
-static char version3[] __devinitdata =
" (unofficial 2.4.x kernel port, version " DRV_VERSION ", " DRV_RELDATE ")\n";
MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
IVb. References
-http://www.smsc.com/main/datasheets/83c171.pdf
-http://www.smsc.com/main/datasheets/83c175.pdf
+http://www.smsc.com/main/tools/discontinued/83c171.pdf
+http://www.smsc.com/main/tools/discontinued/83c175.pdf
http://scyld.com/expert/NWay.html
http://www.national.com/pf/DP/DP83840A.html
0, 0x0C00, 0x0C00, 0x2000, 0x0100, 0x2100, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0 };
-/* The EPIC100 Rx and Tx buffer descriptors. */
+/*
+ * The EPIC100 Rx and Tx buffer descriptors. Note that these
+ * really ARE host-endian; it's not a misannotation. We tell
+ * the card to byteswap them internally on big-endian hosts -
+ * look for #ifdef CONFIG_BIG_ENDIAN in epic_open().
+ */
struct epic_tx_desc {
u32 txstatus;
/* Ring pointers. */
spinlock_t lock; /* Group with Tx control cache line. */
spinlock_t napi_lock;
+ struct napi_struct napi;
unsigned int reschedule_in_poll;
unsigned int cur_tx, dirty_tx;
static void epic_init_ring(struct net_device *dev);
static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int epic_rx(struct net_device *dev, int budget);
-static int epic_poll(struct net_device *dev, int *budget);
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static int epic_poll(struct napi_struct *napi, int budget);
+static irqreturn_t epic_interrupt(int irq, void *dev_instance);
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static struct ethtool_ops netdev_ethtool_ops;
+static const struct ethtool_ops netdev_ethtool_ops;
static int epic_close(struct net_device *dev);
static struct net_device_stats *epic_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
-
+static const struct net_device_ops epic_netdev_ops = {
+ .ndo_open = epic_open,
+ .ndo_stop = epic_close,
+ .ndo_start_xmit = epic_start_xmit,
+ .ndo_tx_timeout = epic_tx_timeout,
+ .ndo_get_stats = epic_get_stats,
+ .ndo_set_multicast_list = set_rx_mode,
+ .ndo_do_ioctl = netdev_ioctl,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
static int __devinit epic_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent)
#ifndef MODULE
static int printed_version;
if (!printed_version++)
- printk (KERN_INFO "%s" KERN_INFO "%s" KERN_INFO "%s",
- version, version2, version3);
+ printk (KERN_INFO "%s" KERN_INFO "%s",
+ version, version2);
#endif
card_idx++;
irq = pdev->irq;
if (pci_resource_len(pdev, 0) < EPIC_TOTAL_SIZE) {
- dev_printk(KERN_ERR, &pdev->dev, "no PCI region space\n");
+ dev_err(&pdev->dev, "no PCI region space\n");
ret = -ENODEV;
goto err_out_disable;
}
dev = alloc_etherdev(sizeof (*ep));
if (!dev) {
- dev_printk(KERN_ERR, &pdev->dev, "no memory for eth device\n");
+ dev_err(&pdev->dev, "no memory for eth device\n");
goto err_out_free_res;
}
- SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, &pdev->dev);
#ifdef USE_IO_OPS
ioaddr = pci_resource_start (pdev, 0);
#else
ioaddr = pci_resource_start (pdev, 1);
- ioaddr = (long) ioremap (ioaddr, pci_resource_len (pdev, 1));
+ ioaddr = (long) pci_ioremap_bar(pdev, 1);
if (!ioaddr) {
- dev_printk(KERN_ERR, &pdev->dev, "ioremap failed\n");
+ dev_err(&pdev->dev, "ioremap failed\n");
goto err_out_free_netdev;
}
#endif
pci_set_drvdata(pdev, dev);
- ep = dev->priv;
+ ep = netdev_priv(dev);
ep->mii.dev = dev;
ep->mii.mdio_read = mdio_read;
ep->mii.mdio_write = mdio_write;
/* Note: the '175 does not have a serial EEPROM. */
for (i = 0; i < 3; i++)
- ((u16 *)dev->dev_addr)[i] = le16_to_cpu(inw(ioaddr + LAN0 + i*4));
+ ((__le16 *)dev->dev_addr)[i] = cpu_to_le16(inw(ioaddr + LAN0 + i*4));
if (debug > 2) {
- printk(KERN_DEBUG DRV_NAME "(%s): EEPROM contents\n",
- pci_name(pdev));
+ dev_printk(KERN_DEBUG, &pdev->dev, "EEPROM contents:\n");
for (i = 0; i < 64; i++)
printk(" %4.4x%s", read_eeprom(ioaddr, i),
i % 16 == 15 ? "\n" : "");
int mii_status = mdio_read(dev, phy, MII_BMSR);
if (mii_status != 0xffff && mii_status != 0x0000) {
ep->phys[phy_idx++] = phy;
- printk(KERN_INFO DRV_NAME "(%s): MII transceiver #%d control "
- "%4.4x status %4.4x.\n",
- pci_name(pdev), phy, mdio_read(dev, phy, 0), mii_status);
+ dev_info(&pdev->dev,
+ "MII transceiver #%d control "
+ "%4.4x status %4.4x.\n",
+ phy, mdio_read(dev, phy, 0), mii_status);
}
}
ep->mii_phy_cnt = phy_idx;
if (phy_idx != 0) {
phy = ep->phys[0];
ep->mii.advertising = mdio_read(dev, phy, MII_ADVERTISE);
- printk(KERN_INFO DRV_NAME "(%s): Autonegotiation advertising %4.4x link "
+ dev_info(&pdev->dev,
+ "Autonegotiation advertising %4.4x link "
"partner %4.4x.\n",
- pci_name(pdev), ep->mii.advertising, mdio_read(dev, phy, 5));
+ ep->mii.advertising, mdio_read(dev, phy, 5));
} else if ( ! (ep->chip_flags & NO_MII)) {
- printk(KERN_WARNING DRV_NAME "(%s): ***WARNING***: No MII transceiver found!\n",
- pci_name(pdev));
+ dev_warn(&pdev->dev,
+ "***WARNING***: No MII transceiver found!\n");
/* Use the known PHY address of the EPII. */
ep->phys[0] = 3;
}
/* The lower four bits are the media type. */
if (duplex) {
ep->mii.force_media = ep->mii.full_duplex = 1;
- printk(KERN_INFO DRV_NAME "(%s): Forced full duplex operation requested.\n",
- pci_name(pdev));
+ dev_info(&pdev->dev, "Forced full duplex requested.\n");
}
dev->if_port = ep->default_port = option;
/* The Epic-specific entries in the device structure. */
- dev->open = &epic_open;
- dev->hard_start_xmit = &epic_start_xmit;
- dev->stop = &epic_close;
- dev->get_stats = &epic_get_stats;
- dev->set_multicast_list = &set_rx_mode;
- dev->do_ioctl = &netdev_ioctl;
+ dev->netdev_ops = &epic_netdev_ops;
dev->ethtool_ops = &netdev_ethtool_ops;
dev->watchdog_timeo = TX_TIMEOUT;
- dev->tx_timeout = &epic_tx_timeout;
- dev->poll = epic_poll;
- dev->weight = 64;
+ netif_napi_add(dev, &ep->napi, epic_poll, 64);
ret = register_netdev(dev);
if (ret < 0)
goto err_out_unmap_rx;
- printk(KERN_INFO "%s: %s at %#lx, IRQ %d, ",
- dev->name, pci_id_tbl[chip_idx].name, ioaddr, dev->irq);
- for (i = 0; i < 5; i++)
- printk("%2.2x:", dev->dev_addr[i]);
- printk("%2.2x.\n", dev->dev_addr[i]);
+ printk(KERN_INFO "%s: %s at %#lx, IRQ %d, %pM\n",
+ dev->name, pci_id_tbl[chip_idx].name, ioaddr, dev->irq,
+ dev->dev_addr);
out:
return ret;
static int epic_open(struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
int i;
int retval;
/* Soft reset the chip. */
outl(0x4001, ioaddr + GENCTL);
- if ((retval = request_irq(dev->irq, &epic_interrupt, IRQF_SHARED, dev->name, dev)))
+ napi_enable(&ep->napi);
+ if ((retval = request_irq(dev->irq, &epic_interrupt, IRQF_SHARED, dev->name, dev))) {
+ napi_disable(&ep->napi);
return retval;
+ }
epic_init_ring(dev);
if (ep->chip_flags & MII_PWRDWN)
outl((inl(ioaddr + NVCTL) & ~0x003C) | 0x4800, ioaddr + NVCTL);
-#if defined(__powerpc__) || defined(__sparc__) /* Big endian */
+ /* Tell the chip to byteswap descriptors on big-endian hosts */
+#ifdef CONFIG_BIG_ENDIAN
outl(0x4432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
inl(ioaddr + GENCTL);
outl(0x0432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
udelay(20); /* Looks like EPII needs that if you want reliable RX init. FIXME: pci posting bug? */
for (i = 0; i < 3; i++)
- outl(cpu_to_le16(((u16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
+ outl(le16_to_cpu(((__le16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
ep->tx_threshold = TX_FIFO_THRESH;
outl(ep->tx_threshold, ioaddr + TxThresh);
static void epic_pause(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
netif_stop_queue (dev);
static void epic_restart(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
int i;
/* Soft reset the chip. */
for (i = 16; i > 0; i--)
outl(0x0008, ioaddr + TEST1);
-#if defined(__powerpc__) || defined(__sparc__) /* Big endian */
+#ifdef CONFIG_BIG_ENDIAN
outl(0x0432 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
#else
outl(0x0412 | (RX_FIFO_THRESH<<8), ioaddr + GENCTL);
outl((inl(ioaddr + NVCTL) & ~0x003C) | 0x4800, ioaddr + NVCTL);
for (i = 0; i < 3; i++)
- outl(cpu_to_le16(((u16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
+ outl(le16_to_cpu(((__le16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);
ep->tx_threshold = TX_FIFO_THRESH;
outl(ep->tx_threshold, ioaddr + TxThresh);
static void check_media(struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
int mii_lpa = ep->mii_phy_cnt ? mdio_read(dev, ep->phys[0], MII_LPA) : 0;
int negotiated = mii_lpa & ep->mii.advertising;
static void epic_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
int next_tick = 5*HZ;
static void epic_tx_timeout(struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
if (debug > 0) {
/* Initialize the Rx and Tx rings, along with various 'dev' bits. */
static void epic_init_ring(struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
int i;
ep->tx_full = 0;
/* Initialize all Rx descriptors. */
for (i = 0; i < RX_RING_SIZE; i++) {
ep->rx_ring[i].rxstatus = 0;
- ep->rx_ring[i].buflength = cpu_to_le32(ep->rx_buf_sz);
+ ep->rx_ring[i].buflength = ep->rx_buf_sz;
ep->rx_ring[i].next = ep->rx_ring_dma +
(i+1)*sizeof(struct epic_rx_desc);
ep->rx_skbuff[i] = NULL;
ep->rx_skbuff[i] = skb;
if (skb == NULL)
break;
- skb->dev = dev; /* Mark as being used by this device. */
skb_reserve(skb, 2); /* 16 byte align the IP header. */
ep->rx_ring[i].bufaddr = pci_map_single(ep->pci_dev,
skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
- ep->rx_ring[i].rxstatus = cpu_to_le32(DescOwn);
+ ep->rx_ring[i].rxstatus = DescOwn;
}
ep->dirty_rx = (unsigned int)(i - RX_RING_SIZE);
static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
int entry, free_count;
u32 ctrl_word;
unsigned long flags;
ep->tx_ring[entry].bufaddr = pci_map_single(ep->pci_dev, skb->data,
skb->len, PCI_DMA_TODEVICE);
if (free_count < TX_QUEUE_LEN/2) {/* Typical path */
- ctrl_word = cpu_to_le32(0x100000); /* No interrupt */
+ ctrl_word = 0x100000; /* No interrupt */
} else if (free_count == TX_QUEUE_LEN/2) {
- ctrl_word = cpu_to_le32(0x140000); /* Tx-done intr. */
+ ctrl_word = 0x140000; /* Tx-done intr. */
} else if (free_count < TX_QUEUE_LEN - 1) {
- ctrl_word = cpu_to_le32(0x100000); /* No Tx-done intr. */
+ ctrl_word = 0x100000; /* No Tx-done intr. */
} else {
/* Leave room for an additional entry. */
- ctrl_word = cpu_to_le32(0x140000); /* Tx-done intr. */
+ ctrl_word = 0x140000; /* Tx-done intr. */
ep->tx_full = 1;
}
- ep->tx_ring[entry].buflength = ctrl_word | cpu_to_le32(skb->len);
+ ep->tx_ring[entry].buflength = ctrl_word | skb->len;
ep->tx_ring[entry].txstatus =
((skb->len >= ETH_ZLEN ? skb->len : ETH_ZLEN) << 16)
- | cpu_to_le32(DescOwn);
+ | DescOwn;
ep->cur_tx++;
if (ep->tx_full)
for (dirty_tx = ep->dirty_tx; cur_tx - dirty_tx > 0; dirty_tx++) {
struct sk_buff *skb;
int entry = dirty_tx % TX_RING_SIZE;
- int txstatus = le32_to_cpu(ep->tx_ring[entry].txstatus);
+ int txstatus = ep->tx_ring[entry].txstatus;
if (txstatus & DescOwn)
break; /* It still hasn't been Txed */
/* The interrupt handler does all of the Rx thread work and cleans up
after the Tx thread. */
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t epic_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = dev_instance;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
unsigned int handled = 0;
int status;
if ((status & EpicNapiEvent) && !ep->reschedule_in_poll) {
spin_lock(&ep->napi_lock);
- if (netif_rx_schedule_prep(dev)) {
+ if (napi_schedule_prep(&ep->napi)) {
epic_napi_irq_off(dev, ep);
- __netif_rx_schedule(dev);
+ __napi_schedule(&ep->napi);
} else
ep->reschedule_in_poll++;
spin_unlock(&ep->napi_lock);
static int epic_rx(struct net_device *dev, int budget)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
int entry = ep->cur_rx % RX_RING_SIZE;
int rx_work_limit = ep->dirty_rx + RX_RING_SIZE - ep->cur_rx;
int work_done = 0;
rx_work_limit = budget;
/* If we own the next entry, it's a new packet. Send it up. */
- while ((ep->rx_ring[entry].rxstatus & cpu_to_le32(DescOwn)) == 0) {
- int status = le32_to_cpu(ep->rx_ring[entry].rxstatus);
+ while ((ep->rx_ring[entry].rxstatus & DescOwn) == 0) {
+ int status = ep->rx_ring[entry].rxstatus;
if (debug > 4)
printk(KERN_DEBUG " epic_rx() status was %8.8x.\n", status);
to a minimally-sized skbuff. */
if (pkt_len < rx_copybreak
&& (skb = dev_alloc_skb(pkt_len + 2)) != NULL) {
- skb->dev = dev;
skb_reserve(skb, 2); /* 16 byte align the IP header */
pci_dma_sync_single_for_cpu(ep->pci_dev,
ep->rx_ring[entry].bufaddr,
ep->rx_buf_sz,
PCI_DMA_FROMDEVICE);
- eth_copy_and_sum(skb, ep->rx_skbuff[entry]->data, pkt_len, 0);
+ skb_copy_to_linear_data(skb, ep->rx_skbuff[entry]->data, pkt_len);
skb_put(skb, pkt_len);
pci_dma_sync_single_for_device(ep->pci_dev,
ep->rx_ring[entry].bufaddr,
}
skb->protocol = eth_type_trans(skb, dev);
netif_receive_skb(skb);
- dev->last_rx = jiffies;
ep->stats.rx_packets++;
ep->stats.rx_bytes += pkt_len;
}
skb = ep->rx_skbuff[entry] = dev_alloc_skb(ep->rx_buf_sz);
if (skb == NULL)
break;
- skb->dev = dev; /* Mark as being used by this device. */
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
ep->rx_ring[entry].bufaddr = pci_map_single(ep->pci_dev,
skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
work_done++;
}
- ep->rx_ring[entry].rxstatus = cpu_to_le32(DescOwn);
+ /* AV: shouldn't we add a barrier here? */
+ ep->rx_ring[entry].rxstatus = DescOwn;
}
return work_done;
}
outw(RxQueued, ioaddr + COMMAND);
}
-static int epic_poll(struct net_device *dev, int *budget)
+static int epic_poll(struct napi_struct *napi, int budget)
{
- struct epic_private *ep = dev->priv;
- int work_done = 0, orig_budget;
+ struct epic_private *ep = container_of(napi, struct epic_private, napi);
+ struct net_device *dev = ep->mii.dev;
+ int work_done = 0;
long ioaddr = dev->base_addr;
- orig_budget = (*budget > dev->quota) ? dev->quota : *budget;
-
rx_action:
epic_tx(dev, ep);
- work_done += epic_rx(dev, *budget);
+ work_done += epic_rx(dev, budget);
epic_rx_err(dev, ep);
- *budget -= work_done;
- dev->quota -= work_done;
-
- if (netif_running(dev) && (work_done < orig_budget)) {
+ if (work_done < budget) {
unsigned long flags;
int more;
more = ep->reschedule_in_poll;
if (!more) {
- __netif_rx_complete(dev);
+ __napi_complete(napi);
outl(EpicNapiEvent, ioaddr + INTSTAT);
epic_napi_irq_on(dev, ep);
} else
goto rx_action;
}
- return (work_done >= orig_budget);
+ return work_done;
}
static int epic_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
struct sk_buff *skb;
int i;
netif_stop_queue(dev);
+ napi_disable(&ep->napi);
if (debug > 1)
printk(KERN_DEBUG "%s: Shutting down ethercard, status was %2.2x.\n",
static struct net_device_stats *epic_get_stats(struct net_device *dev)
{
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
long ioaddr = dev->base_addr;
if (netif_running(dev)) {
static void set_rx_mode(struct net_device *dev)
{
long ioaddr = dev->base_addr;
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
unsigned char mc_filter[8]; /* Multicast hash filter */
int i;
if (dev->flags & IFF_PROMISC) { /* Set promiscuous. */
outl(0x002C, ioaddr + RxCtrl);
/* Unconditionally log net taps. */
- printk(KERN_INFO "%s: Promiscuous mode enabled.\n", dev->name);
memset(mc_filter, 0xff, sizeof(mc_filter));
} else if ((dev->mc_count > 0) || (dev->flags & IFF_ALLMULTI)) {
/* There is apparently a chip bug, so the multicast filter
static void netdev_get_drvinfo (struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
strcpy (info->driver, DRV_NAME);
strcpy (info->version, DRV_VERSION);
static int netdev_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
int rc;
spin_lock_irq(&np->lock);
static int netdev_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
int rc;
spin_lock_irq(&np->lock);
static int netdev_nway_reset(struct net_device *dev)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
return mii_nway_restart(&np->mii);
}
static u32 netdev_get_link(struct net_device *dev)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
return mii_link_ok(&np->mii);
}
}
}
-static struct ethtool_ops netdev_ethtool_ops = {
+static const struct ethtool_ops netdev_ethtool_ops = {
.get_drvinfo = netdev_get_drvinfo,
.get_settings = netdev_get_settings,
.set_settings = netdev_set_settings,
.get_link = netdev_get_link,
.get_msglevel = netdev_get_msglevel,
.set_msglevel = netdev_set_msglevel,
- .get_sg = ethtool_op_get_sg,
- .get_tx_csum = ethtool_op_get_tx_csum,
.begin = ethtool_begin,
.complete = ethtool_complete
};
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct epic_private *np = dev->priv;
+ struct epic_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
struct mii_ioctl_data *data = if_mii(rq);
int rc;
static void __devexit epic_remove_one (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct epic_private *ep = dev->priv;
+ struct epic_private *ep = netdev_priv(dev);
pci_free_consistent(pdev, TX_TOTAL_SIZE, ep->tx_ring, ep->tx_ring_dma);
pci_free_consistent(pdev, RX_TOTAL_SIZE, ep->rx_ring, ep->rx_ring_dma);
{
/* when a module, this is printed whether or not devices are found in probe */
#ifdef MODULE
- printk (KERN_INFO "%s" KERN_INFO "%s" KERN_INFO "%s",
- version, version2, version3);
+ printk (KERN_INFO "%s" KERN_INFO "%s",
+ version, version2);
#endif
- return pci_module_init (&epic_driver);
+ return pci_register_driver(&epic_driver);
}