static struct net_device_stats *ewrk3_get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
static int ewrk3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static struct ethtool_ops ethtool_ops_203;
-static struct ethtool_ops ethtool_ops;
+static const struct ethtool_ops ethtool_ops_203;
+static const struct ethtool_ops ethtool_ops;
/*
** Private functions
SET_MODULE_OWNER(dev);
err = ewrk3_probe1(dev, dev->base_addr, dev->irq);
- if (err)
+ if (err)
goto out;
return dev;
out:
free_netdev(dev);
return ERR_PTR(err);
-
+
}
#endif
/* Address PROM pattern */
err = isa_probe(dev, iobase);
- if (err != 0)
+ if (err != 0)
err = eisa_probe(dev, iobase);
if (err)
return err;
}
-static int __init
+static int __init
ewrk3_hw_init(struct net_device *dev, u_long iobase)
{
struct ewrk3_private *lp;
printk("%s: Device has a bad on-board EEPROM.\n", dev->name);
return -ENXIO;
}
-
+
EthwrkSignature(name, eeprom_image);
- if (*name == '\0')
+ if (*name == '\0')
return -ENXIO;
dev->base_addr = iobase;
-
+
if (iobase > 0x400) {
outb(eisa_cr, EISA_CR); /* Rewrite the EISA CR */
}
lemac = eeprom_image[EEPROM_CHIPVER];
cmr = inb(EWRK3_CMR);
-
+
if (((lemac == LeMAC) && ((cmr & CMR_NO_EEPROM) != CMR_NO_EEPROM)) ||
((lemac == LeMAC2) && !(cmr & CMR_HS))) {
printk("%s: %s at %#4lx", dev->name, name, iobase);
printk("%2.2x:", dev->dev_addr[i]);
}
printk("%2.2x,\n", dev->dev_addr[i]);
-
+
if (status) {
printk(" which has an EEPROM CRC error.\n");
return -ENXIO;
if (eeprom_image[EEPROM_SETUP] & SETUP_DRAM)
cmr |= CMR_DRAM;
outb(cmr, EWRK3_CMR);
-
+
cr = inb(EWRK3_CR); /* Set up the Control Register */
cr |= eeprom_image[EEPROM_SETUP] & SETUP_APD;
if (cr & SETUP_APD)
** uncommenting this line.
*/
/* FORCE_2K_MODE; */
-
+
if (hard_strapped) {
printk(" is hard strapped.\n");
} else if (mem_start) {
lp->hard_strapped = hard_strapped;
lp->led_mask = CR_LED;
spin_lock_init(&lp->hw_lock);
-
+
lp->mPage = 64;
if (cmr & CMR_DRAM)
lp->mPage <<= 1; /* 2 DRAMS on module */
-
+
sprintf(lp->adapter_name, "%s (%s)", name, dev->name);
-
+
lp->irq_mask = ICR_TNEM | ICR_TXDM | ICR_RNEM | ICR_RXDM;
-
+
if (!hard_strapped) {
/*
** Enable EWRK3 board interrupts for autoprobing
*/
icr |= ICR_IE; /* Enable interrupts */
outb(icr, EWRK3_ICR);
-
+
/* The DMA channel may be passed in on this parameter. */
dev->dma = 0;
-
+
/* To auto-IRQ we enable the initialization-done and DMA err,
interrupts. For now we will always get a DMA error. */
if (dev->irq < 2) {
#ifndef MODULE
u_char irqnum;
unsigned long irq_mask;
-
+
irq_mask = probe_irq_on();
-
+
/*
** Trigger a TNE interrupt.
*/
icr |= ICR_TNEM;
outb(1, EWRK3_TDQ); /* Write to the TX done queue */
outb(icr, EWRK3_ICR); /* Unmask the TXD interrupt */
-
+
irqnum = irq[((icr & IRQ_SEL) >> 4)];
-
+
mdelay(20);
dev->irq = probe_irq_off(irq_mask);
if ((dev->irq) && (irqnum == dev->irq)) {
SET_ETHTOOL_OPS(dev, ðtool_ops);
dev->tx_timeout = ewrk3_timeout;
dev->watchdog_timeo = QUEUE_PKT_TIMEOUT;
-
+
dev->mem_start = 0;
return 0;
}
-\f
+
static int ewrk3_open(struct net_device *dev)
{
/*
* Transmit timeout
*/
-
+
static void ewrk3_timeout(struct net_device *dev)
{
struct ewrk3_private *lp = netdev_priv(dev);
u_char icr, csr;
u_long iobase = dev->base_addr;
-
- if (!lp->hard_strapped)
+
+ if (!lp->hard_strapped)
{
printk(KERN_WARNING"%s: transmit timed/locked out, status %04x, resetting.\n",
dev->name, inb(EWRK3_CSR));
u_char icr, csr;
netif_stop_queue(dev);
-
+
if (ewrk3_debug > 1) {
printk("%s: Shutting down ethercard, status was %2.2x.\n",
dev->name, inb(EWRK3_CSR));
if (ioaddr < 0x1000)
goto out;
- if (ioaddr == 0) { /* Autoprobing */
- iobase = EISA_SLOT_INC; /* Get the first slot address */
- i = 1;
- maxSlots = MAX_EISA_SLOTS;
- } else { /* Probe a specific location */
- iobase = ioaddr;
- i = (ioaddr >> 12);
- maxSlots = i + 1;
- }
+ iobase = ioaddr;
+ i = (ioaddr >> 12);
+ maxSlots = i + 1;
for (i = 1; (i < maxSlots) && (dev != NULL); i++, iobase += EISA_SLOT_INC) {
if (EISA_signature(name, EISA_ID) == 0) {
return signal_pending(current) ? -ERESTARTSYS : 0;
}
-static struct ethtool_ops ethtool_ops_203 = {
+static const struct ethtool_ops ethtool_ops_203 = {
.get_drvinfo = ewrk3_get_drvinfo,
.get_settings = ewrk3_get_settings,
.set_settings = ewrk3_set_settings,
.phys_id = ewrk3_phys_id,
};
-static struct ethtool_ops ethtool_ops = {
+static const struct ethtool_ops ethtool_ops = {
.get_drvinfo = ewrk3_get_drvinfo,
.get_settings = ewrk3_get_settings,
.set_settings = ewrk3_set_settings,
u_char addr[HASH_TABLE_LEN * ETH_ALEN];
u_short val[(HASH_TABLE_LEN * ETH_ALEN) >> 1];
};
-
+
union ewrk3_addr *tmp;
/* All we handle are private IOCTLs */
if (copy_to_user(ioc->data, tmp->addr, ioc->len))
status = -EFAULT;
break;
-
+
case EWRK3_SET_HWADDR: /* Set the hardware address */
if (capable(CAP_NET_ADMIN)) {
spin_lock_irqsave(&lp->hw_lock, flags);
#endif /* MODULE */
MODULE_LICENSE("GPL");
-\f
+
/*
* Local variables: