spinlock_t lock;
u_short manfid;
u_short cardid;
- struct net_device_stats stats;
+
dev_node_t node;
struct sk_buff *saved_skb;
int packets_waiting;
static int smc_start_xmit(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t smc_interrupt(int irq, void *dev_id);
static void smc_rx(struct net_device *dev);
-static struct net_device_stats *smc_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
static int s9k_config(struct net_device *dev, struct ifmap *map);
static void smc_set_xcvr(struct net_device *dev, int if_port);
static int smc_link_ok(struct net_device *dev);
static const struct ethtool_ops ethtool_ops;
+static const struct net_device_ops smc_netdev_ops = {
+ .ndo_open = smc_open,
+ .ndo_stop = smc_close,
+ .ndo_start_xmit = smc_start_xmit,
+ .ndo_tx_timeout = smc_tx_timeout,
+ .ndo_set_config = s9k_config,
+ .ndo_set_multicast_list = set_rx_mode,
+ .ndo_do_ioctl = &smc_ioctl,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
+
/*======================================================================
smc91c92_attach() creates an "instance" of the driver, allocating
link->conf.IntType = INT_MEMORY_AND_IO;
/* The SMC91c92-specific entries in the device structure. */
- dev->hard_start_xmit = &smc_start_xmit;
- dev->get_stats = &smc_get_stats;
- dev->set_config = &s9k_config;
- dev->set_multicast_list = &set_rx_mode;
- dev->open = &smc_open;
- dev->stop = &smc_close;
- dev->do_ioctl = &smc_ioctl;
+ dev->netdev_ops = &smc_netdev_ops;
SET_ETHTOOL_OPS(dev, ðtool_ops);
-#ifdef HAVE_TX_TIMEOUT
- dev->tx_timeout = smc_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
-#endif
smc->mii_if.dev = dev;
smc->mii_if.mdio_read = mdio_read;
int i, j, rev;
unsigned int ioaddr;
u_long mir;
- DECLARE_MAC_BUF(mac);
DEBUG(0, "smc91c92_config(0x%p)\n", link);
strcpy(smc->node.dev_name, dev->name);
printk(KERN_INFO "%s: smc91c%s rev %d: io %#3lx, irq %d, "
- "hw_addr %s\n",
+ "hw_addr %pM\n",
dev->name, name, (rev & 0x0f), dev->base_addr, dev->irq,
- print_mac(mac, dev->dev_addr));
+ dev->dev_addr);
if (rev > 0) {
if (mir & 0x3ff)
return;
}
- smc->stats.tx_bytes += skb->len;
+ dev->stats.tx_bytes += skb->len;
/* The card should use the just-allocated buffer. */
outw(packet_no, ioaddr + PNR_ARR);
/* point to the beginning of the packet */
printk(KERN_NOTICE "%s: SMC91c92 transmit timed out, "
"Tx_status %2.2x status %4.4x.\n",
dev->name, inw(ioaddr)&0xff, inw(ioaddr + 2));
- smc->stats.tx_errors++;
+ dev->stats.tx_errors++;
smc_reset(dev);
dev->trans_start = jiffies;
smc->saved_skb = NULL;
if (smc->saved_skb) {
/* THIS SHOULD NEVER HAPPEN. */
- smc->stats.tx_aborted_errors++;
+ dev->stats.tx_aborted_errors++;
printk(KERN_DEBUG "%s: Internal error -- sent packet while busy.\n",
dev->name);
return 1;
printk(KERN_ERR "%s: Far too big packet error.\n", dev->name);
dev_kfree_skb (skb);
smc->saved_skb = NULL;
- smc->stats.tx_dropped++;
+ dev->stats.tx_dropped++;
return 0; /* Do not re-queue this packet. */
}
/* A packet is now waiting. */
tx_status = inw(ioaddr + DATA_1);
- smc->stats.tx_errors++;
- if (tx_status & TS_LOSTCAR) smc->stats.tx_carrier_errors++;
- if (tx_status & TS_LATCOL) smc->stats.tx_window_errors++;
+ dev->stats.tx_errors++;
+ if (tx_status & TS_LOSTCAR) dev->stats.tx_carrier_errors++;
+ if (tx_status & TS_LATCOL) dev->stats.tx_window_errors++;
if (tx_status & TS_16COL) {
- smc->stats.tx_aborted_errors++;
+ dev->stats.tx_aborted_errors++;
smc->tx_err++;
}
/* Could be a counter roll-over warning: update stats. */
card_stats = inw(ioaddr + COUNTER);
/* single collisions */
- smc->stats.collisions += card_stats & 0xF;
+ dev->stats.collisions += card_stats & 0xF;
card_stats >>= 4;
/* multiple collisions */
- smc->stats.collisions += card_stats & 0xF;
+ dev->stats.collisions += card_stats & 0xF;
#if 0 /* These are for when linux supports these statistics */
card_stats >>= 4; /* deferred */
card_stats >>= 4; /* excess deferred */
if (status & IM_TX_EMPTY_INT) {
outw(IM_TX_EMPTY_INT, ioaddr + INTERRUPT);
mask &= ~IM_TX_EMPTY_INT;
- smc->stats.tx_packets += smc->packets_waiting;
+ dev->stats.tx_packets += smc->packets_waiting;
smc->packets_waiting = 0;
}
if (status & IM_ALLOC_INT) {
netif_wake_queue(dev);
}
if (status & IM_RX_OVRN_INT) {
- smc->stats.rx_errors++;
- smc->stats.rx_fifo_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_fifo_errors++;
if (smc->duplex)
smc->rx_ovrn = 1; /* need MC_RESET outside smc_interrupt */
outw(IM_RX_OVRN_INT, ioaddr + INTERRUPT);
static void smc_rx(struct net_device *dev)
{
- struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
int rx_status;
int packet_length; /* Caution: not frame length, rather words
if (skb == NULL) {
DEBUG(1, "%s: Low memory, packet dropped.\n", dev->name);
- smc->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
outw(MC_RELEASE, ioaddr + MMU_CMD);
return;
}
netif_rx(skb);
dev->last_rx = jiffies;
- smc->stats.rx_packets++;
- smc->stats.rx_bytes += packet_length;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += packet_length;
if (rx_status & RS_MULTICAST)
- smc->stats.multicast++;
+ dev->stats.multicast++;
} else {
/* error ... */
- smc->stats.rx_errors++;
+ dev->stats.rx_errors++;
- if (rx_status & RS_ALGNERR) smc->stats.rx_frame_errors++;
+ if (rx_status & RS_ALGNERR) dev->stats.rx_frame_errors++;
if (rx_status & (RS_TOOSHORT | RS_TOOLONG))
- smc->stats.rx_length_errors++;
- if (rx_status & RS_BADCRC) smc->stats.rx_crc_errors++;
+ dev->stats.rx_length_errors++;
+ if (rx_status & RS_BADCRC) dev->stats.rx_crc_errors++;
}
/* Let the MMU free the memory of this packet. */
outw(MC_RELEASE, ioaddr + MMU_CMD);
return;
}
-/*====================================================================*/
-
-static struct net_device_stats *smc_get_stats(struct net_device *dev)
-{
- struct smc_private *smc = netdev_priv(dev);
- /* Nothing to update - the 91c92 is a pretty primative chip. */
- return &smc->stats;
-}
-
/*======================================================================
Calculate values for the hardware multicast filter hash table.
projects / linux-2.6-omap-h63xx.git / blobdiff