#define NATSEMI_RX_LIMIT 2046 /* maximum supported by hardware */
/* These identify the driver base version and may not be removed. */
-static char version[] __devinitdata =
+static const char version[] __devinitconst =
KERN_INFO DRV_NAME " dp8381x driver, version "
DRV_VERSION ", " DRV_RELDATE "\n"
- KERN_INFO " originally by Donald Becker <becker@scyld.com>\n"
- KERN_INFO " 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder\n";
+ " originally by Donald Becker <becker@scyld.com>\n"
+ " 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder\n";
MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
MODULE_DESCRIPTION("National Semiconductor DP8381x series PCI Ethernet driver");
static void check_link(struct net_device *dev);
static void netdev_timer(unsigned long data);
static void dump_ring(struct net_device *dev);
-static void tx_timeout(struct net_device *dev);
+static void ns_tx_timeout(struct net_device *dev);
static int alloc_ring(struct net_device *dev);
static void refill_rx(struct net_device *dev);
static void init_ring(struct net_device *dev);
static void free_ring(struct net_device *dev);
static void reinit_ring(struct net_device *dev);
static void init_registers(struct net_device *dev);
-static int start_tx(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t intr_handler(int irq, void *dev_instance);
static void netdev_error(struct net_device *dev, int intr_status);
static int natsemi_poll(struct napi_struct *napi, int budget);
NATSEMI_ATTR(dspcfg_workaround);
static ssize_t natsemi_show_dspcfg_workaround(struct device *dev,
- struct device_attribute *attr,
+ struct device_attribute *attr,
char *buf)
{
struct netdev_private *np = netdev_priv(to_net_dev(dev));
|| !strncmp("0", buf, count - 1))
new_setting = 0;
else
- return count;
+ return count;
spin_lock_irqsave(&np->lock, flags);
}
+static const struct net_device_ops natsemi_netdev_ops = {
+ .ndo_open = netdev_open,
+ .ndo_stop = netdev_close,
+ .ndo_start_xmit = start_tx,
+ .ndo_get_stats = get_stats,
+ .ndo_set_multicast_list = set_rx_mode,
+ .ndo_change_mtu = natsemi_change_mtu,
+ .ndo_do_ioctl = netdev_ioctl,
+ .ndo_tx_timeout = ns_tx_timeout,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ .ndo_poll_controller = natsemi_poll_controller,
+#endif
+};
+
static int __devinit natsemi_probe1 (struct pci_dev *pdev,
const struct pci_device_id *ent)
{
const int pcibar = 1; /* PCI base address register */
int prev_eedata;
u32 tmp;
- DECLARE_MAC_BUF(mac);
/* when built into the kernel, we only print version if device is found */
#ifndef MODULE
if (find_cnt < MAX_UNITS && full_duplex[find_cnt])
np->full_duplex = 1;
- /* The chip-specific entries in the device structure. */
- dev->open = &netdev_open;
- dev->hard_start_xmit = &start_tx;
- dev->stop = &netdev_close;
- dev->get_stats = &get_stats;
- dev->set_multicast_list = &set_rx_mode;
- dev->change_mtu = &natsemi_change_mtu;
- dev->do_ioctl = &netdev_ioctl;
- dev->tx_timeout = &tx_timeout;
+ dev->netdev_ops = &natsemi_netdev_ops;
dev->watchdog_timeo = TX_TIMEOUT;
-#ifdef CONFIG_NET_POLL_CONTROLLER
- dev->poll_controller = &natsemi_poll_controller;
-#endif
SET_ETHTOOL_OPS(dev, ðtool_ops);
if (mtu)
if (netif_msg_drv(np)) {
printk(KERN_INFO "natsemi %s: %s at %#08llx "
- "(%s), %s, IRQ %d",
+ "(%s), %pM, IRQ %d",
dev->name, natsemi_pci_info[chip_idx].name,
(unsigned long long)iostart, pci_name(np->pci_dev),
- print_mac(mac, dev->dev_addr), irq);
+ dev->dev_addr, irq);
if (dev->if_port == PORT_TP)
printk(", port TP.\n");
else if (np->ignore_phy)
}
}
-static void tx_timeout(struct net_device *dev)
+static void ns_tx_timeout(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem * ioaddr = ns_ioaddr(dev);
reinit_rx(dev);
}
-static int start_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem * ioaddr = ns_ioaddr(dev);
printk(KERN_DEBUG "%s: Transmit frame #%d queued in slot %d.\n",
dev->name, np->cur_tx, entry);
}
- return 0;
+ return NETDEV_TX_OK;
}
static void netdev_tx_done(struct net_device *dev)
prefetch(&np->rx_skbuff[np->cur_rx % RX_RING_SIZE]);
- if (netif_rx_schedule_prep(dev, &np->napi)) {
+ if (napi_schedule_prep(&np->napi)) {
/* Disable interrupts and register for poll */
natsemi_irq_disable(dev);
- __netif_rx_schedule(dev, &np->napi);
+ __napi_schedule(&np->napi);
} else
printk(KERN_WARNING
"%s: Ignoring interrupt, status %#08x, mask %#08x.\n",
np->intr_status = readl(ioaddr + IntrStatus);
} while (np->intr_status);
- netif_rx_complete(dev, napi);
+ napi_complete(napi);
/* Reenable interrupts providing nothing is trying to shut
* the chip down. */
}
skb->protocol = eth_type_trans(skb, dev);
netif_receive_skb(skb);
- dev->last_rx = jiffies;
np->stats.rx_packets++;
np->stats.rx_bytes += pkt_len;
}
switch(cmd) {
case SIOCGMIIPHY: /* Get address of MII PHY in use. */
- case SIOCDEVPRIVATE: /* for binary compat, remove in 2.5 */
data->phy_id = np->phy_addr_external;
/* Fall Through */
case SIOCGMIIREG: /* Read MII PHY register. */
- case SIOCDEVPRIVATE+1: /* for binary compat, remove in 2.5 */
/* The phy_id is not enough to uniquely identify
* the intended target. Therefore the command is sent to
* the given mii on the current port.
return 0;
case SIOCSMIIREG: /* Write MII PHY register. */
- case SIOCDEVPRIVATE+2: /* for binary compat, remove in 2.5 */
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
if (dev->if_port == PORT_TP) {
if ((data->phy_id & 0x1f) == np->phy_addr_external) {
if ((data->reg_num & 0x1f) == MII_ADVERTISE)
* suspend/resume synchronization:
* entry points:
* netdev_open, netdev_close, netdev_ioctl, set_rx_mode, intr_handler,
- * start_tx, tx_timeout
+ * start_tx, ns_tx_timeout
*
* No function accesses the hardware without checking np->hands_off.
* the check occurs under spin_lock_irq(&np->lock);