diff options
Diffstat (limited to 'drivers/net/ethernet/amd/atarilance.c')
| -rw-r--r-- | drivers/net/ethernet/amd/atarilance.c | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/drivers/net/ethernet/amd/atarilance.c b/drivers/net/ethernet/amd/atarilance.c index 961796abab35..8c8cc7d0f42d 100644 --- a/drivers/net/ethernet/amd/atarilance.c +++ b/drivers/net/ethernet/amd/atarilance.c @@ -79,6 +79,7 @@ static int lance_debug = 1; #endif module_param(lance_debug, int, 0); MODULE_PARM_DESC(lance_debug, "atarilance debug level (0-3)"); +MODULE_DESCRIPTION("Atari LANCE Ethernet driver"); MODULE_LICENSE("GPL"); /* Print debug messages on probing? */ @@ -367,7 +368,7 @@ static void *slow_memcpy( void *dst, const void *src, size_t len ) } -struct net_device * __init atarilance_probe(int unit) +static struct net_device * __init atarilance_probe(void) { int i; static int found; @@ -382,10 +383,6 @@ struct net_device * __init atarilance_probe(int unit) dev = alloc_etherdev(sizeof(struct lance_private)); if (!dev) return ERR_PTR(-ENOMEM); - if (unit >= 0) { - sprintf(dev->name, "eth%d", unit); - netdev_boot_setup_check(dev); - } for( i = 0; i < N_LANCE_ADDR; ++i ) { if (lance_probe1( dev, &lance_addr_list[i] )) { @@ -475,6 +472,7 @@ static unsigned long __init lance_probe1( struct net_device *dev, int i; static int did_version; unsigned short save1, save2; + u8 addr[ETH_ALEN]; PROBE_PRINT(( "Probing for Lance card at mem %#lx io %#lx\n", (long)memaddr, (long)ioaddr )); @@ -584,19 +582,21 @@ static unsigned long __init lance_probe1( struct net_device *dev, /* Get the ethernet address */ switch( lp->cardtype ) { - case OLD_RIEBL: + case OLD_RIEBL: /* No ethernet address! (Set some default address) */ - memcpy(dev->dev_addr, OldRieblDefHwaddr, ETH_ALEN); + eth_hw_addr_set(dev, OldRieblDefHwaddr); break; - case NEW_RIEBL: - lp->memcpy_f(dev->dev_addr, RIEBL_HWADDR_ADDR, ETH_ALEN); + case NEW_RIEBL: + lp->memcpy_f(addr, RIEBL_HWADDR_ADDR, ETH_ALEN); + eth_hw_addr_set(dev, addr); break; - case PAM_CARD: + case PAM_CARD: i = IO->eeprom; for( i = 0; i < 6; ++i ) - dev->dev_addr[i] = + addr[i] = ((((unsigned short *)MEM)[i*2] & 0x0f) << 4) | ((((unsigned short *)MEM)[i*2+1] & 0x0f)); + eth_hw_addr_set(dev, addr); i = IO->mem; break; } @@ -706,7 +706,7 @@ static void lance_init_ring( struct net_device *dev ) CHECK_OFFSET(offset); MEM->tx_head[i].base = offset; MEM->tx_head[i].flag = TMD1_OWN_HOST; - MEM->tx_head[i].base_hi = 0; + MEM->tx_head[i].base_hi = 0; MEM->tx_head[i].length = 0; MEM->tx_head[i].misc = 0; offset += PKT_BUF_SZ; @@ -825,7 +825,7 @@ lance_start_xmit(struct sk_buff *skb, struct net_device *dev) lp->memcpy_f( PKTBUF_ADDR(head), (void *)skb->data, skb->len ); head->flag = TMD1_OWN_CHIP | TMD1_ENP | TMD1_STP; dev->stats.tx_bytes += skb->len; - dev_kfree_skb( skb ); + dev_consume_skb_irq(skb); lp->cur_tx++; while( lp->cur_tx >= TX_RING_SIZE && lp->dirty_tx >= TX_RING_SIZE ) { lp->cur_tx -= TX_RING_SIZE; @@ -855,7 +855,7 @@ static irqreturn_t lance_interrupt( int irq, void *dev_id ) int csr0, boguscnt = 10; int handled = 0; - if (dev == NULL) { + if (!dev) { DPRINTK( 1, ( "lance_interrupt(): interrupt for unknown device.\n" )); return IRQ_NONE; } @@ -996,7 +996,7 @@ static int lance_rx( struct net_device *dev ) } else { skb = netdev_alloc_skb(dev, pkt_len + 2); - if (skb == NULL) { + if (!skb) { for( i = 0; i < RX_RING_SIZE; i++ ) if (MEM->rx_head[(entry+i) & RX_RING_MOD_MASK].flag & RMD1_OWN_CHIP) @@ -1127,7 +1127,7 @@ static int lance_set_mac_address( struct net_device *dev, void *addr ) return -EIO; } - memcpy( dev->dev_addr, saddr->sa_data, dev->addr_len ); + eth_hw_addr_set(dev, saddr->sa_data); for( i = 0; i < 6; i++ ) MEM->init.hwaddr[i] = dev->dev_addr[i^1]; /* <- 16 bit swap! */ lp->memcpy_f( RIEBL_HWADDR_ADDR, dev->dev_addr, 6 ); @@ -1137,13 +1137,11 @@ static int lance_set_mac_address( struct net_device *dev, void *addr ) return 0; } - -#ifdef MODULE static struct net_device *atarilance_dev; static int __init atarilance_module_init(void) { - atarilance_dev = atarilance_probe(-1); + atarilance_dev = atarilance_probe(); return PTR_ERR_OR_ZERO(atarilance_dev); } @@ -1155,12 +1153,3 @@ static void __exit atarilance_module_exit(void) } module_init(atarilance_module_init); module_exit(atarilance_module_exit); -#endif /* MODULE */ - - -/* - * Local variables: - * c-indent-level: 4 - * tab-width: 4 - * End: - */ |