X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fnet%2Fne2k-pci.c;h=3fcebb70151c82fbbab06026f2dc636f3baff7d9;hb=6d898b1983b62ad52f862014748ddce35aad005a;hp=d11821dd86edbf94015c7143e048d4da5b5bfde7;hpb=4f075707a9380592586d608a8d04dfbdb3c40339;p=safe%2Fjmp%2Flinux-2.6 diff --git a/drivers/net/ne2k-pci.c b/drivers/net/ne2k-pci.c index d11821d..3fcebb7 100644 --- a/drivers/net/ne2k-pci.c +++ b/drivers/net/ne2k-pci.c @@ -62,9 +62,9 @@ static int options[MAX_UNITS]; #include "8390.h" /* These identify the driver base version and may not be removed. */ -static char version[] __devinitdata = -KERN_INFO DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " D. Becker/P. Gortmaker\n" -KERN_INFO " http://www.scyld.com/network/ne2k-pci.html\n"; +static const char version[] __devinitconst = + KERN_INFO DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE + " D. Becker/P. Gortmaker\n"; #if defined(__powerpc__) #define inl_le(addr) le32_to_cpu(inl(addr)) @@ -175,9 +175,9 @@ static void ne2k_pci_block_input(struct net_device *dev, int count, struct sk_buff *skb, int ring_offset); static void ne2k_pci_block_output(struct net_device *dev, const int count, const unsigned char *buf, const int start_page); -static struct ethtool_ops ne2k_pci_ethtool_ops; +static const struct ethtool_ops ne2k_pci_ethtool_ops; + - /* There is no room in the standard 8390 structure for extra info we need, so we build a meta/outer-wrapper structure.. */ @@ -201,6 +201,20 @@ struct ne2k_pci_card { in the 'dev' and 'ei_status' structures. */ +static const struct net_device_ops ne2k_netdev_ops = { + .ndo_open = ne2k_pci_open, + .ndo_stop = ne2k_pci_close, + .ndo_start_xmit = ei_start_xmit, + .ndo_tx_timeout = ei_tx_timeout, + .ndo_get_stats = ei_get_stats, + .ndo_set_multicast_list = ei_set_multicast_list, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_mac_address = eth_mac_addr, + .ndo_change_mtu = eth_change_mtu, +#ifdef CONFIG_NET_POLL_CONTROLLER + .ndo_poll_controller = ei_poll, +#endif +}; static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) @@ -231,12 +245,12 @@ static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, irq = pdev->irq; if (!ioaddr || ((pci_resource_flags (pdev, 0) & IORESOURCE_IO) == 0)) { - printk (KERN_ERR PFX "no I/O resource at PCI BAR #0\n"); + dev_err(&pdev->dev, "no I/O resource at PCI BAR #0\n"); return -ENODEV; } if (request_region (ioaddr, NE_IO_EXTENT, DRV_NAME) == NULL) { - printk (KERN_ERR PFX "I/O resource 0x%x @ 0x%lx busy\n", + dev_err(&pdev->dev, "I/O resource 0x%x @ 0x%lx busy\n", NE_IO_EXTENT, ioaddr); return -EBUSY; } @@ -263,10 +277,11 @@ static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, /* Allocate net_device, dev->priv; fill in 8390 specific dev fields. */ dev = alloc_ei_netdev(); if (!dev) { - printk (KERN_ERR PFX "cannot allocate ethernet device\n"); + dev_err(&pdev->dev, "cannot allocate ethernet device\n"); goto err_out_free_res; } - SET_MODULE_OWNER(dev); + dev->netdev_ops = &ne2k_netdev_ops; + SET_NETDEV_DEV(dev, &pdev->dev); /* Reset card. Who knows what dain-bramaged state it was left in. */ @@ -281,7 +296,8 @@ static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, while ((inb(ioaddr + EN0_ISR) & ENISR_RESET) == 0) /* Limit wait: '2' avoids jiffy roll-over. */ if (jiffies - reset_start_time > 2) { - printk(KERN_ERR PFX "Card failure (no reset ack).\n"); + dev_err(&pdev->dev, + "Card failure (no reset ack).\n"); goto err_out_free_netdev; } @@ -308,7 +324,7 @@ static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, {0x00, EN0_RSARHI}, {E8390_RREAD+E8390_START, E8390_CMD}, }; - for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++) + for (i = 0; i < ARRAY_SIZE(program_seq); i++) outb(program_seq[i].value, ioaddr + program_seq[i].offset); } @@ -354,25 +370,20 @@ static int __devinit ne2k_pci_init_one (struct pci_dev *pdev, ei_status.block_output = &ne2k_pci_block_output; ei_status.get_8390_hdr = &ne2k_pci_get_8390_hdr; ei_status.priv = (unsigned long) pdev; - dev->open = &ne2k_pci_open; - dev->stop = &ne2k_pci_close; + dev->ethtool_ops = &ne2k_pci_ethtool_ops; -#ifdef CONFIG_NET_POLL_CONTROLLER - dev->poll_controller = ei_poll; -#endif NS8390_init(dev, 0); + memcpy(dev->dev_addr, SA_prom, dev->addr_len); + memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len); + i = register_netdev(dev); if (i) goto err_out_free_netdev; - printk("%s: %s found at %#lx, IRQ %d, ", - dev->name, pci_clone_list[chip_idx].name, ioaddr, dev->irq); - for(i = 0; i < 6; i++) { - printk("%2.2X%s", SA_prom[i], i == 5 ? ".\n": ":"); - dev->dev_addr[i] = SA_prom[i]; - } - memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len); + printk("%s: %s found at %#lx, IRQ %d, %pM.\n", + dev->name, pci_clone_list[chip_idx].name, ioaddr, dev->irq, + dev->dev_addr); return 0; @@ -385,7 +396,7 @@ err_out_free_res: } -/* +/* * Magic incantation sequence for full duplex on the supported cards. */ static inline int set_realtek_fdx(struct net_device *dev) @@ -410,7 +421,7 @@ static inline int set_holtek_fdx(struct net_device *dev) static int ne2k_pci_set_fdx(struct net_device *dev) { - if (ei_status.ne2k_flags & REALTEK_FDX) + if (ei_status.ne2k_flags & REALTEK_FDX) return set_realtek_fdx(dev); else if (ei_status.ne2k_flags & HOLTEK_FDX) return set_holtek_fdx(dev); @@ -420,7 +431,7 @@ static int ne2k_pci_set_fdx(struct net_device *dev) static int ne2k_pci_open(struct net_device *dev) { - int ret = request_irq(dev->irq, ei_interrupt, SA_SHIRQ, dev->name, dev); + int ret = request_irq(dev->irq, ei_interrupt, IRQF_SHARED, dev->name, dev); if (ret) return ret; @@ -535,9 +546,9 @@ static void ne2k_pci_block_input(struct net_device *dev, int count, if (count & 3) { buf += count & ~3; if (count & 2) { - u16 *b = (u16 *)buf; + __le16 *b = (__le16 *)buf; - *b++ = le16_to_cpu(inw(NE_BASE + NE_DATAPORT)); + *b++ = cpu_to_le16(inw(NE_BASE + NE_DATAPORT)); buf = (char *)b; } if (count & 1) @@ -600,9 +611,9 @@ static void ne2k_pci_block_output(struct net_device *dev, int count, if (count & 3) { buf += count & ~3; if (count & 2) { - u16 *b = (u16 *)buf; + __le16 *b = (__le16 *)buf; - outw(cpu_to_le16(*b++), NE_BASE + NE_DATAPORT); + outw(le16_to_cpu(*b++), NE_BASE + NE_DATAPORT); buf = (char *)b; } } @@ -626,7 +637,7 @@ static void ne2k_pci_block_output(struct net_device *dev, int count, static void ne2k_pci_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - struct ei_device *ei = dev->priv; + struct ei_device *ei = netdev_priv(dev); struct pci_dev *pci_dev = (struct pci_dev *) ei->priv; strcpy(info->driver, DRV_NAME); @@ -634,20 +645,15 @@ static void ne2k_pci_get_drvinfo(struct net_device *dev, strcpy(info->bus_info, pci_name(pci_dev)); } -static struct ethtool_ops ne2k_pci_ethtool_ops = { +static const struct ethtool_ops ne2k_pci_ethtool_ops = { .get_drvinfo = ne2k_pci_get_drvinfo, - .get_tx_csum = ethtool_op_get_tx_csum, - .get_sg = ethtool_op_get_sg, - .get_perm_addr = ethtool_op_get_perm_addr, }; static void __devexit ne2k_pci_remove_one (struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); - if (!dev) - BUG(); - + BUG_ON(!dev); unregister_netdev(dev); release_region(dev->base_addr, NE_IO_EXTENT); free_netdev(dev); @@ -671,10 +677,15 @@ static int ne2k_pci_suspend (struct pci_dev *pdev, pm_message_t state) static int ne2k_pci_resume (struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata (pdev); + int rc; pci_set_power_state(pdev, 0); pci_restore_state(pdev); - pci_enable_device(pdev); + + rc = pci_enable_device(pdev); + if (rc) + return rc; + NS8390_init(dev, 1); netif_device_attach(dev); @@ -703,7 +714,7 @@ static int __init ne2k_pci_init(void) #ifdef MODULE printk(version); #endif - return pci_module_init (&ne2k_driver); + return pci_register_driver(&ne2k_driver); }