diff options
Diffstat (limited to 'drivers/net/ethernet/8390')
| -rw-r--r-- | drivers/net/ethernet/8390/8390.h | 61 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/Kconfig | 35 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/apne.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/ax88796.c | 27 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/axnet_cs.c | 43 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/etherh.c | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/hydra.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/lib8390.c | 32 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/mac8390.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/mcf8390.c | 18 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/ne.c | 29 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/ne2k-pci.c | 375 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/pcnet_cs.c | 34 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/smc-ultra.c | 19 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/stnic.c | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/wd.c | 11 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/xsurf100.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/8390/zorro8390.c | 3 |
18 files changed, 389 insertions, 358 deletions
diff --git a/drivers/net/ethernet/8390/8390.h b/drivers/net/ethernet/8390/8390.h index 529c728f334a..e52264465998 100644 --- a/drivers/net/ethernet/8390/8390.h +++ b/drivers/net/ethernet/8390/8390.h @@ -1,8 +1,10 @@ /* Generic NS8390 register definitions. */ + /* This file is part of Donald Becker's 8390 drivers, and is distributed - under the same license. Auto-loading of 8390.o only in v2.2 - Paul G. - Some of these names and comments originated from the Crynwr - packet drivers, which are distributed under the GPL. */ + * under the same license. Auto-loading of 8390.o only in v2.2 - Paul G. + * Some of these names and comments originated from the Crynwr + * packet drivers, which are distributed under the GPL. + */ #ifndef _8390_h #define _8390_h @@ -16,9 +18,9 @@ /* The 8390 specific per-packet-header format. */ struct e8390_pkt_hdr { - unsigned char status; /* status */ - unsigned char next; /* pointer to next packet. */ - unsigned short count; /* header + packet length in bytes */ + unsigned char status; /* status */ + unsigned char next; /* pointer to next packet. */ + unsigned short count; /* header + packet length in bytes */ }; #ifdef CONFIG_NET_POLL_CONTROLLER @@ -66,18 +68,24 @@ static inline struct net_device *alloc_eip_netdev(void) /* You have one of these per-board */ struct ei_device { const char *name; - void (*reset_8390)(struct net_device *); - void (*get_8390_hdr)(struct net_device *, struct e8390_pkt_hdr *, int); - void (*block_output)(struct net_device *, int, const unsigned char *, int); - void (*block_input)(struct net_device *, int, struct sk_buff *, int); + void (*reset_8390)(struct net_device *dev); + void (*get_8390_hdr)(struct net_device *dev, + struct e8390_pkt_hdr *hdr, int ring_page); + void (*block_output)(struct net_device *dev, int count, + const unsigned char *buf, int start_page); + void (*block_input)(struct net_device *dev, int count, + struct sk_buff *skb, int ring_offset); unsigned long rmem_start; unsigned long rmem_end; void __iomem *mem; unsigned char mcfilter[8]; unsigned open:1; - unsigned word16:1; /* We have the 16-bit (vs 8-bit) version of the card. */ - unsigned bigendian:1; /* 16-bit big endian mode. Do NOT */ - /* set this on random 8390 clones! */ + unsigned word16:1; /* We have the 16-bit (vs 8-bit) + * version of the card. + */ + unsigned bigendian:1; /* 16-bit big endian mode. Do NOT + * set this on random 8390 clones! + */ unsigned txing:1; /* Transmit Active */ unsigned irqlock:1; /* 8390's intrs disabled when '1'. */ unsigned dmaing:1; /* Remote DMA Active */ @@ -115,12 +123,16 @@ struct ei_device { #define E8390_RXCONFIG (ei_status.rxcr_base | 0x04) #define E8390_RXOFF (ei_status.rxcr_base | 0x20) #else -#define E8390_RXCONFIG 0x4 /* EN0_RXCR: broadcasts, no multicast,errors */ -#define E8390_RXOFF 0x20 /* EN0_RXCR: Accept no packets */ +/* EN0_RXCR: broadcasts, no multicast,errors */ +#define E8390_RXCONFIG 0x4 +/* EN0_RXCR: Accept no packets */ +#define E8390_RXOFF 0x20 #endif -#define E8390_TXCONFIG 0x00 /* EN0_TXCR: Normal transmit mode */ -#define E8390_TXOFF 0x02 /* EN0_TXCR: Transmitter off */ +/* EN0_TXCR: Normal transmit mode */ +#define E8390_TXCONFIG 0x00 +/* EN0_TXCR: Transmitter off */ +#define E8390_TXOFF 0x02 /* Register accessed at EN_CMD, the 8390 base addr. */ @@ -134,17 +146,16 @@ struct ei_device { #define E8390_PAGE1 0x40 /* using the two high-order bits */ #define E8390_PAGE2 0x80 /* Page 3 is invalid. */ -/* - * Only generate indirect loads given a machine that needs them. - * - removed AMIGA_PCMCIA from this list, handled as ISA io now - * - the _p for generates no delay by default 8390p.c overrides this. +/* Only generate indirect loads given a machine that needs them. + * - removed AMIGA_PCMCIA from this list, handled as ISA io now + * - the _p for generates no delay by default 8390p.c overrides this. */ #ifndef ei_inb #define ei_inb(_p) inb(_p) -#define ei_outb(_v,_p) outb(_v,_p) +#define ei_outb(_v, _p) outb(_v, _p) #define ei_inb_p(_p) inb(_p) -#define ei_outb_p(_v,_p) outb(_v,_p) +#define ei_outb_p(_v, _p) outb(_v, _p) #endif #ifndef EI_SHIFT @@ -153,9 +164,9 @@ struct ei_device { #define E8390_CMD EI_SHIFT(0x00) /* The command register (for all pages) */ /* Page 0 register offsets. */ -#define EN0_CLDALO EI_SHIFT(0x01) /* Low byte of current local dma addr RD */ +#define EN0_CLDALO EI_SHIFT(0x01) /* Low byte of current local dma addr RD */ #define EN0_STARTPG EI_SHIFT(0x01) /* Starting page of ring bfr WR */ -#define EN0_CLDAHI EI_SHIFT(0x02) /* High byte of current local dma addr RD */ +#define EN0_CLDAHI EI_SHIFT(0x02) /* High byte of current local dma addr RD */ #define EN0_STOPPG EI_SHIFT(0x02) /* Ending page +1 of ring bfr WR */ #define EN0_BOUNDARY EI_SHIFT(0x03) /* Boundary page of ring bfr RD WR */ #define EN0_TSR EI_SHIFT(0x04) /* Transmit status reg RD */ diff --git a/drivers/net/ethernet/8390/Kconfig b/drivers/net/ethernet/8390/Kconfig index a9478577b495..a4130e643342 100644 --- a/drivers/net/ethernet/8390/Kconfig +++ b/drivers/net/ethernet/8390/Kconfig @@ -7,7 +7,7 @@ config NET_VENDOR_8390 bool "National Semiconductor 8390 devices" default y depends on NET_VENDOR_NATSEMI - ---help--- + help If you have a network (Ethernet) card belonging to this class, say Y. Note that the answer to this question doesn't directly affect the @@ -20,7 +20,7 @@ if NET_VENDOR_8390 config PCMCIA_AXNET tristate "Asix AX88190 PCMCIA support" depends on PCMCIA - ---help--- + help Say Y here if you intend to attach an Asix AX88190-based PCMCIA (PC-card) Fast Ethernet card to your computer. These cards are nearly NE2000 compatible but need a separate driver due to a few @@ -35,7 +35,7 @@ config AX88796 select CRC32 select PHYLIB select MDIO_BITBANG - ---help--- + help AX88796 driver, using platform bus to provide chip detection and resources @@ -43,7 +43,7 @@ config AX88796_93CX6 bool "ASIX AX88796 external 93CX6 eeprom support" depends on AX88796 select EEPROM_93CX6 - ---help--- + help Select this if your platform comes with an external 93CX6 eeprom. config XSURF100 @@ -63,7 +63,7 @@ config HYDRA tristate "Hydra support" depends on ZORRO select CRC32 - ---help--- + help If you have a Hydra Ethernet adapter, say Y. Otherwise, say N. To compile this driver as a module, choose M here: the module @@ -73,7 +73,7 @@ config ARM_ETHERH tristate "I-cubed EtherH/ANT EtherM support" depends on ARM && ARCH_ACORN select CRC32 - ---help--- + help If you have an Acorn system with one of these network cards, you should say Y to this option if you wish to use it with Linux. @@ -81,7 +81,7 @@ config MAC8390 tristate "Macintosh NS 8390 based ethernet cards" depends on MAC select CRC32 - ---help--- + help If you want to include a driver to support Nubus or LC-PDS Ethernet cards using an NS8390 chipset or its equivalent, say Y. @@ -89,7 +89,7 @@ config MCF8390 tristate "ColdFire NS8390 based Ethernet support" depends on COLDFIRE select CRC32 - ---help--- + help This driver is for Ethernet devices using an NS8390-compatible chipset on many common ColdFire CPU based boards. Many of the older Freescale dev boards use this, and some other common boards like @@ -102,8 +102,9 @@ config MCF8390 config NE2000 tristate "NE2000/NE1000 support" depends on (ISA || (Q40 && m) || MACH_TX49XX || ATARI_ETHERNEC) + select NETDEV_LEGACY_INIT if ISA select CRC32 - ---help--- + help If you have a network (Ethernet) card of this type, say Y here. Many Ethernet cards without a specific driver are compatible with the NE2000. @@ -118,7 +119,7 @@ config NE2K_PCI tristate "PCI NE2000 and clones support (see help)" depends on PCI select CRC32 - ---help--- + help This driver is for NE2000 compatible PCI cards. It will not work with ISA NE2000 cards (they have their own driver, "NE2000/NE1000 support" below). If you have a PCI NE2000 network (Ethernet) card, @@ -136,7 +137,7 @@ config APNE tristate "PCMCIA NE2000 support" depends on AMIGA_PCMCIA select CRC32 - ---help--- + help If you have a PCMCIA NE2000 compatible adapter, say Y. Otherwise, say N. @@ -147,7 +148,7 @@ config PCMCIA_PCNET tristate "NE2000 compatible PCMCIA support" depends on PCMCIA select CRC32 - ---help--- + help Say Y here if you intend to attach an NE2000 compatible PCMCIA (PC-card) Ethernet or Fast Ethernet card to your computer. @@ -158,7 +159,7 @@ config STNIC tristate "National DP83902AV support" depends on SUPERH select CRC32 - ---help--- + help Support for cards based on the National Semiconductor DP83902AV ST-NIC Serial Network Interface Controller for Twisted Pair. This is a 10Mbit/sec Ethernet controller. Product overview and specs at @@ -169,8 +170,9 @@ config STNIC config ULTRA tristate "SMC Ultra support" depends on ISA + select NETDEV_LEGACY_INIT select CRC32 - ---help--- + help If you have a network (Ethernet) card of this type, say Y here. Important: There have been many reports that, with some motherboards @@ -186,8 +188,9 @@ config ULTRA config WD80x3 tristate "WD80*3 support" depends on ISA + select NETDEV_LEGACY_INIT select CRC32 - ---help--- + help If you have a network (Ethernet) card of this type, say Y here. To compile this driver as a module, choose M here. The module @@ -197,7 +200,7 @@ config ZORRO8390 tristate "Zorro NS8390-based Ethernet support" depends on ZORRO select CRC32 - ---help--- + help This driver is for Zorro Ethernet cards using an NS8390-compatible chipset, like the Village Tronic Ariadne II and the Individual Computers X-Surf Ethernet cards. If you have such a card, say Y. diff --git a/drivers/net/ethernet/8390/apne.c b/drivers/net/ethernet/8390/apne.c index fe6c834c422e..991ad953aa79 100644 --- a/drivers/net/ethernet/8390/apne.c +++ b/drivers/net/ethernet/8390/apne.c @@ -75,7 +75,6 @@ #define NESM_STOP_PG 0x80 /* Last page +1 of RX ring */ -struct net_device * __init apne_probe(int unit); static int apne_probe1(struct net_device *dev, int ioaddr); static void apne_reset_8390(struct net_device *dev); @@ -120,7 +119,7 @@ static u32 apne_msg_enable; module_param_named(msg_enable, apne_msg_enable, uint, 0444); MODULE_PARM_DESC(msg_enable, "Debug message level (see linux/netdevice.h for bitmap)"); -struct net_device * __init apne_probe(int unit) +static struct net_device * __init apne_probe(void) { struct net_device *dev; struct ei_device *ei_local; @@ -150,10 +149,6 @@ struct net_device * __init apne_probe(int unit) dev = alloc_ei_netdev(); if (!dev) return ERR_PTR(-ENOMEM); - if (unit >= 0) { - sprintf(dev->name, "eth%d", unit); - netdev_boot_setup_check(dev); - } ei_local = netdev_priv(dev); ei_local->msg_enable = apne_msg_enable; @@ -325,8 +320,7 @@ static int __init apne_probe1(struct net_device *dev, int ioaddr) i = request_irq(dev->irq, apne_interrupt, IRQF_SHARED, DRV_NAME, dev); if (i) return i; - for (i = 0; i < ETH_ALEN; i++) - dev->dev_addr[i] = SA_prom[i]; + eth_hw_addr_set(dev, SA_prom); pr_cont(" %pM\n", dev->dev_addr); @@ -554,12 +548,11 @@ static irqreturn_t apne_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -#ifdef MODULE static struct net_device *apne_dev; static int __init apne_module_init(void) { - apne_dev = apne_probe(-1); + apne_dev = apne_probe(); return PTR_ERR_OR_ZERO(apne_dev); } @@ -579,7 +572,6 @@ static void __exit apne_module_exit(void) } module_init(apne_module_init); module_exit(apne_module_exit); -#endif static int init_pcmcia(void) { diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c index 172947fc051a..af603256b724 100644 --- a/drivers/net/ethernet/8390/ax88796.c +++ b/drivers/net/ethernet/8390/ax88796.c @@ -101,6 +101,13 @@ static inline struct ax_device *to_ax_dev(struct net_device *dev) return (struct ax_device *)(ei_local + 1); } +void ax_NS8390_reinit(struct net_device *dev) +{ + ax_NS8390_init(dev, 1); +} + +EXPORT_SYMBOL_GPL(ax_NS8390_reinit); + /* * ax_initial_check * @@ -572,9 +579,9 @@ static void ax_get_drvinfo(struct net_device *dev, { struct platform_device *pdev = to_platform_device(dev->dev.parent); - strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); - strlcpy(info->version, DRV_VERSION, sizeof(info->version)); - strlcpy(info->bus_info, pdev->name, sizeof(info->bus_info)); + strscpy(info->driver, DRV_NAME, sizeof(info->driver)); + strscpy(info->version, DRV_VERSION, sizeof(info->version)); + strscpy(info->bus_info, pdev->name, sizeof(info->bus_info)); } static u32 ax_get_msglevel(struct net_device *dev) @@ -635,7 +642,7 @@ static void ax_eeprom_register_write(struct eeprom_93cx6 *eeprom) static const struct net_device_ops ax_netdev_ops = { .ndo_open = ax_open, .ndo_stop = ax_close, - .ndo_do_ioctl = ax_ioctl, + .ndo_eth_ioctl = ax_ioctl, .ndo_start_xmit = ax_ei_start_xmit, .ndo_tx_timeout = ax_ei_tx_timeout, @@ -709,7 +716,7 @@ static int ax_init_dev(struct net_device *dev) for (i = 0; i < 16; i++) SA_prom[i] = SA_prom[i+i]; - memcpy(dev->dev_addr, SA_prom, ETH_ALEN); + eth_hw_addr_set(dev, SA_prom); } #ifdef CONFIG_AX88796_93CX6 @@ -726,7 +733,7 @@ static int ax_init_dev(struct net_device *dev) (__le16 __force *)mac_addr, sizeof(mac_addr) >> 1); - memcpy(dev->dev_addr, mac_addr, ETH_ALEN); + eth_hw_addr_set(dev, mac_addr); } #endif if (ax->plat->wordlength == 2) { @@ -741,16 +748,18 @@ static int ax_init_dev(struct net_device *dev) /* load the mac-address from the device */ if (ax->plat->flags & AXFLG_MAC_FROMDEV) { + u8 addr[ETH_ALEN]; + ei_outb(E8390_NODMA + E8390_PAGE1 + E8390_STOP, ei_local->mem + E8390_CMD); /* 0x61 */ for (i = 0; i < ETH_ALEN; i++) - dev->dev_addr[i] = - ei_inb(ioaddr + EN1_PHYS_SHIFT(i)); + addr[i] = ei_inb(ioaddr + EN1_PHYS_SHIFT(i)); + eth_hw_addr_set(dev, addr); } if ((ax->plat->flags & AXFLG_MAC_FROMPLATFORM) && ax->plat->mac_addr) - memcpy(dev->dev_addr, ax->plat->mac_addr, ETH_ALEN); + eth_hw_addr_set(dev, ax->plat->mac_addr); if (!is_valid_ether_addr(dev->dev_addr)) { eth_hw_addr_random(dev); diff --git a/drivers/net/ethernet/8390/axnet_cs.c b/drivers/net/ethernet/8390/axnet_cs.c index aeae7966a082..3aef959fc25b 100644 --- a/drivers/net/ethernet/8390/axnet_cs.c +++ b/drivers/net/ethernet/8390/axnet_cs.c @@ -128,7 +128,7 @@ static inline struct axnet_dev *PRIV(struct net_device *dev) static const struct net_device_ops axnet_netdev_ops = { .ndo_open = axnet_open, .ndo_stop = axnet_close, - .ndo_do_ioctl = axnet_ioctl, + .ndo_eth_ioctl = axnet_ioctl, .ndo_start_xmit = axnet_start_xmit, .ndo_tx_timeout = axnet_tx_timeout, .ndo_get_stats = get_stats, @@ -187,6 +187,7 @@ static int get_prom(struct pcmcia_device *link) { struct net_device *dev = link->priv; unsigned int ioaddr = dev->base_addr; + u8 addr[ETH_ALEN]; int i, j; /* This is based on drivers/net/ethernet/8390/ne.c */ @@ -220,9 +221,11 @@ static int get_prom(struct pcmcia_device *link) for (i = 0; i < 6; i += 2) { j = inw(ioaddr + AXNET_DATAPORT); - dev->dev_addr[i] = j & 0xff; - dev->dev_addr[i+1] = j >> 8; + addr[i] = j & 0xff; + addr[i+1] = j >> 8; } + eth_hw_addr_set(dev, addr); + return 1; } /* get_prom */ @@ -610,7 +613,7 @@ static int axnet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) switch (cmd) { case SIOCGMIIPHY: data->phy_id = info->phy_id; - /* Fall through */ + fallthrough; case SIOCGMIIREG: /* Read MII PHY register. */ data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f); return 0; @@ -657,8 +660,10 @@ static void block_input(struct net_device *dev, int count, outb_p(E8390_RREAD+E8390_START, nic_base + AXNET_CMD); insw(nic_base + AXNET_DATAPORT,buf,count>>1); - if (count & 0x01) - buf[count-1] = inb(nic_base + AXNET_DATAPORT), xfer_count++; + if (count & 0x01) { + buf[count-1] = inb(nic_base + AXNET_DATAPORT); + xfer_count++; + } } @@ -765,7 +770,7 @@ module_pcmcia_driver(axnet_cs_driver); Paul Gortmaker : tweak ANK's above multicast changes a bit. Paul Gortmaker : update packet statistics for v2.1.x Alan Cox : support arbitrary stupid port mappings on the - 68K Macintosh. Support >16bit I/O spaces + 68K Macintosh. Support >16bit I/O spaces Paul Gortmaker : add kmod support for auto-loading of the 8390 module by all drivers that require it. Alan Cox : Spinlocking work, added 'BUG_83C690' @@ -898,6 +903,7 @@ static int ax_close(struct net_device *dev) /** * axnet_tx_timeout - handle transmit time out condition * @dev: network device which has apparently fallen asleep + * @txqueue: unused * * Called by kernel when device never acknowledges a transmit has * completed (or failed) - i.e. never posted a Tx related interrupt. @@ -1088,7 +1094,7 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id) long e8390_base; int interrupts, nr_serviced = 0, i; struct ei_device *ei_local; - int handled = 0; + int handled = 0; unsigned long flags; e8390_base = dev->base_addr; @@ -1269,10 +1275,12 @@ static void ei_tx_intr(struct net_device *dev) ei_local->txing = 1; NS8390_trigger_send(dev, ei_local->tx2, ei_local->tx_start_page + 6); netif_trans_update(dev); - ei_local->tx2 = -1, + ei_local->tx2 = -1; ei_local->lasttx = 2; + } else { + ei_local->lasttx = 20; + ei_local->txing = 0; } - else ei_local->lasttx = 20, ei_local->txing = 0; } else if (ei_local->tx2 < 0) { @@ -1288,9 +1296,10 @@ static void ei_tx_intr(struct net_device *dev) netif_trans_update(dev); ei_local->tx1 = -1; ei_local->lasttx = 1; + } else { + ei_local->lasttx = 10; + ei_local->txing = 0; } - else - ei_local->lasttx = 10, ei_local->txing = 0; } // else // netdev_warn(dev, "unexpected TX-done interrupt, lasttx=%d\n", @@ -1581,12 +1590,12 @@ static void do_set_multicast_list(struct net_device *dev) } outb_p(E8390_NODMA + E8390_PAGE0, e8390_base + E8390_CMD); - if(dev->flags&IFF_PROMISC) - outb_p(E8390_RXCONFIG | 0x58, e8390_base + EN0_RXCR); + if(dev->flags&IFF_PROMISC) + outb_p(E8390_RXCONFIG | 0x58, e8390_base + EN0_RXCR); else if (dev->flags & IFF_ALLMULTI || !netdev_mc_empty(dev)) - outb_p(E8390_RXCONFIG | 0x48, e8390_base + EN0_RXCR); - else - outb_p(E8390_RXCONFIG | 0x40, e8390_base + EN0_RXCR); + outb_p(E8390_RXCONFIG | 0x48, e8390_base + EN0_RXCR); + else + outb_p(E8390_RXCONFIG | 0x40, e8390_base + EN0_RXCR); outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, e8390_base+E8390_CMD); } diff --git a/drivers/net/ethernet/8390/etherh.c b/drivers/net/ethernet/8390/etherh.c index bd22a534b1c0..05d39ecb97ff 100644 --- a/drivers/net/ethernet/8390/etherh.c +++ b/drivers/net/ethernet/8390/etherh.c @@ -555,9 +555,9 @@ static int __init etherm_addr(char *addr) static void etherh_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); - strlcpy(info->version, DRV_VERSION, sizeof(info->version)); - strlcpy(info->bus_info, dev_name(dev->dev.parent), + strscpy(info->driver, DRV_NAME, sizeof(info->driver)); + strscpy(info->version, DRV_VERSION, sizeof(info->version)); + strscpy(info->bus_info, dev_name(dev->dev.parent), sizeof(info->bus_info)); } @@ -655,6 +655,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) struct ei_device *ei_local; struct net_device *dev; struct etherh_priv *eh; + u8 addr[ETH_ALEN]; int ret; ret = ecard_request_resources(ec); @@ -724,12 +725,13 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id) spin_lock_init(&ei_local->page_lock); if (ec->cid.product == PROD_ANT_ETHERM) { - etherm_addr(dev->dev_addr); + etherm_addr(addr); ei_local->reg_offset = etherm_regoffsets; } else { - etherh_addr(dev->dev_addr, ec); + etherh_addr(addr, ec); ei_local->reg_offset = etherh_regoffsets; } + eth_hw_addr_set(dev, addr); ei_local->name = dev->name; ei_local->word16 = 1; diff --git a/drivers/net/ethernet/8390/hydra.c b/drivers/net/ethernet/8390/hydra.c index 941754ea78ec..1df7601af86a 100644 --- a/drivers/net/ethernet/8390/hydra.c +++ b/drivers/net/ethernet/8390/hydra.c @@ -116,6 +116,7 @@ static int hydra_init(struct zorro_dev *z) unsigned long ioaddr = board+HYDRA_NIC_BASE; const char name[] = "NE2000"; int start_page, stop_page; + u8 macaddr[ETH_ALEN]; int j; int err; @@ -129,7 +130,8 @@ static int hydra_init(struct zorro_dev *z) return -ENOMEM; for (j = 0; j < ETH_ALEN; j++) - dev->dev_addr[j] = *((u8 *)(board + HYDRA_ADDRPROM + 2*j)); + macaddr[j] = *((u8 *)(board + HYDRA_ADDRPROM + 2*j)); + eth_hw_addr_set(dev, macaddr); /* We must set the 8390 for word mode. */ z_writeb(0x4b, ioaddr + NE_EN0_DCFG); diff --git a/drivers/net/ethernet/8390/lib8390.c b/drivers/net/ethernet/8390/lib8390.c index babc92e2692e..e84021282edf 100644 --- a/drivers/net/ethernet/8390/lib8390.c +++ b/drivers/net/ethernet/8390/lib8390.c @@ -50,6 +50,7 @@ */ +#include <linux/build_bug.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/jiffies.h> @@ -112,8 +113,10 @@ static void do_set_multicast_list(struct net_device *dev); static void __NS8390_init(struct net_device *dev, int startp); static unsigned version_printed; -static u32 msg_enable; -module_param(msg_enable, uint, 0444); +static int msg_enable; +static const int default_msg_level = (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_RX_ERR | + NETIF_MSG_TX_ERR); +module_param(msg_enable, int, 0444); MODULE_PARM_DESC(msg_enable, "Debug message level (see linux/netdevice.h for bitmap)"); /* @@ -597,10 +600,12 @@ static void ei_tx_intr(struct net_device *dev) ei_local->txing = 1; NS8390_trigger_send(dev, ei_local->tx2, ei_local->tx_start_page + 6); netif_trans_update(dev); - ei_local->tx2 = -1, + ei_local->tx2 = -1; ei_local->lasttx = 2; - } else - ei_local->lasttx = 20, ei_local->txing = 0; + } else { + ei_local->lasttx = 20; + ei_local->txing = 0; + } } else if (ei_local->tx2 < 0) { if (ei_local->lasttx != 2 && ei_local->lasttx != -2) pr_err("%s: bogus last_tx_buffer %d, tx2=%d\n", @@ -612,8 +617,10 @@ static void ei_tx_intr(struct net_device *dev) netif_trans_update(dev); ei_local->tx1 = -1; ei_local->lasttx = 1; - } else - ei_local->lasttx = 10, ei_local->txing = 0; + } else { + ei_local->lasttx = 10; + ei_local->txing = 0; + } } /* else netdev_warn(dev, "unexpected TX-done interrupt, lasttx=%d\n", ei_local->lasttx); @@ -969,14 +976,14 @@ static void ethdev_setup(struct net_device *dev) { struct ei_device *ei_local = netdev_priv(dev); - if ((msg_enable & NETIF_MSG_DRV) && (version_printed++ == 0)) - pr_info("%s", version); - ether_setup(dev); spin_lock_init(&ei_local->page_lock); - ei_local->msg_enable = msg_enable; + ei_local->msg_enable = netif_msg_init(msg_enable, default_msg_level); + + if (netif_msg_drv(ei_local) && (version_printed++ == 0)) + pr_info("%s", version); } /** @@ -1014,8 +1021,7 @@ static void __NS8390_init(struct net_device *dev, int startp) ? (0x48 | ENDCFG_WTS | (ei_local->bigendian ? ENDCFG_BOS : 0)) : 0x48; - if (sizeof(struct e8390_pkt_hdr) != 4) - panic("8390.c: header struct mispacked\n"); + BUILD_BUG_ON(sizeof(struct e8390_pkt_hdr) != 4); /* Follow National Semi's recommendations for initing the DP83902. */ ei_outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, e8390_base+E8390_CMD); /* 0x21 */ ei_outb_p(endcfg, e8390_base + EN0_DCFG); /* 0x48 or 0x49 */ diff --git a/drivers/net/ethernet/8390/mac8390.c b/drivers/net/ethernet/8390/mac8390.c index d60a86aa8aa8..7fb819b9b89a 100644 --- a/drivers/net/ethernet/8390/mac8390.c +++ b/drivers/net/ethernet/8390/mac8390.c @@ -175,7 +175,6 @@ static enum mac8390_type mac8390_ident(struct nubus_rsrc *fres) default: return MAC8390_APPLE; } - break; case NUBUS_DRSW_APPLE: switch (fres->dr_hw) { @@ -186,11 +185,9 @@ static enum mac8390_type mac8390_ident(struct nubus_rsrc *fres) default: return MAC8390_APPLE; } - break; case NUBUS_DRSW_ASANTE: return MAC8390_ASANTE; - break; case NUBUS_DRSW_TECHWORKS: case NUBUS_DRSW_DAYNA2: @@ -199,11 +196,9 @@ static enum mac8390_type mac8390_ident(struct nubus_rsrc *fres) return MAC8390_CABLETRON; else return MAC8390_APPLE; - break; case NUBUS_DRSW_FARALLON: return MAC8390_FARALLON; - break; case NUBUS_DRSW_KINETICS: switch (fres->dr_hw) { @@ -212,7 +207,6 @@ static enum mac8390_type mac8390_ident(struct nubus_rsrc *fres) default: return MAC8390_KINETICS; } - break; case NUBUS_DRSW_DAYNA: /* @@ -224,7 +218,6 @@ static enum mac8390_type mac8390_ident(struct nubus_rsrc *fres) return MAC8390_NONE; else return MAC8390_DAYNA; - break; } return MAC8390_NONE; } @@ -299,6 +292,7 @@ static bool mac8390_rsrc_init(struct net_device *dev, struct nubus_dirent ent; int offset; volatile unsigned short *i; + u8 addr[ETH_ALEN]; dev->irq = SLOT2IRQ(board->slot); /* This is getting to be a habit */ @@ -321,7 +315,8 @@ static bool mac8390_rsrc_init(struct net_device *dev, return false; } - nubus_get_rsrc_mem(dev->dev_addr, &ent, 6); + nubus_get_rsrc_mem(addr, &ent, 6); + eth_hw_addr_set(dev, addr); if (useresources[cardtype] == 1) { nubus_rewinddir(&dir); @@ -435,13 +430,12 @@ out: return err; } -static int mac8390_device_remove(struct nubus_board *board) +static void mac8390_device_remove(struct nubus_board *board) { struct net_device *dev = nubus_get_drvdata(board); unregister_netdev(dev); free_netdev(dev); - return 0; } static struct nubus_driver mac8390_driver = { diff --git a/drivers/net/ethernet/8390/mcf8390.c b/drivers/net/ethernet/8390/mcf8390.c index 4ad8031ab669..8a7918d33419 100644 --- a/drivers/net/ethernet/8390/mcf8390.c +++ b/drivers/net/ethernet/8390/mcf8390.c @@ -374,8 +374,7 @@ static int mcf8390_init(struct net_device *dev) if (ret) return ret; - for (i = 0; i < ETH_ALEN; i++) - dev->dev_addr[i] = SA_prom[i]; + eth_hw_addr_set(dev, SA_prom); netdev_dbg(dev, "Found ethernet address: %pM\n", dev->dev_addr); @@ -406,15 +405,13 @@ static int mcf8390_init(struct net_device *dev) static int mcf8390_probe(struct platform_device *pdev) { struct net_device *dev; - struct resource *mem, *irq; + struct resource *mem; resource_size_t msize; - int ret; + int ret, irq; - irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); - if (irq == NULL) { - dev_err(&pdev->dev, "no IRQ specified?\n"); + irq = platform_get_irq(pdev, 0); + if (irq < 0) return -ENXIO; - } mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (mem == NULL) { @@ -434,7 +431,7 @@ static int mcf8390_probe(struct platform_device *pdev) SET_NETDEV_DEV(dev, &pdev->dev); platform_set_drvdata(pdev, dev); - dev->irq = irq->start; + dev->irq = irq; dev->base_addr = mem->start; ret = mcf8390_init(dev); @@ -453,8 +450,7 @@ static int mcf8390_remove(struct platform_device *pdev) unregister_netdev(dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (mem) - release_mem_region(mem->start, resource_size(mem)); + release_mem_region(mem->start, resource_size(mem)); free_netdev(dev); return 0; } diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c index 1c97e39b478e..0a9118b8be0c 100644 --- a/drivers/net/ethernet/8390/ne.c +++ b/drivers/net/ethernet/8390/ne.c @@ -500,9 +500,7 @@ static int __init ne_probe1(struct net_device *dev, unsigned long ioaddr) dev->base_addr = ioaddr; - for (i = 0; i < ETH_ALEN; i++) { - dev->dev_addr[i] = SA_prom[i]; - } + eth_hw_addr_set(dev, SA_prom); pr_cont("%pM\n", dev->dev_addr); @@ -710,7 +708,7 @@ static void ne_block_output(struct net_device *dev, int count, retry: #endif -#ifdef NE8390_RW_BUGFIX +#ifdef NE_RW_BUGFIX /* Handle the read-before-write bug the same way as the Crynwr packet driver -- the NatSemi method doesn't work. Actually this doesn't always work either, but if you have @@ -922,13 +920,16 @@ static void __init ne_add_devices(void) } } -#ifdef MODULE -int __init init_module(void) +static int __init ne_init(void) { int retval; - ne_add_devices(); + + if (IS_MODULE(CONFIG_NE2000)) + ne_add_devices(); + retval = platform_driver_probe(&ne_driver, ne_drv_probe); - if (retval) { + + if (IS_MODULE(CONFIG_NE2000) && retval) { if (io[0] == 0) pr_notice("ne.c: You must supply \"io=0xNNN\"" " value(s) for ISA cards.\n"); @@ -940,17 +941,9 @@ int __init init_module(void) ne_loop_rm_unreg(0); return retval; } -#else /* MODULE */ -static int __init ne_init(void) -{ - int retval = platform_driver_probe(&ne_driver, ne_drv_probe); - - /* Unregister unused platform_devices. */ - ne_loop_rm_unreg(0); - return retval; -} module_init(ne_init); +#if !defined(MODULE) && defined(CONFIG_NETDEV_LEGACY_INIT) struct net_device * __init ne_probe(int unit) { int this_dev; @@ -991,7 +984,7 @@ struct net_device * __init ne_probe(int unit) return ERR_PTR(-ENODEV); } -#endif /* MODULE */ +#endif static void __exit ne_exit(void) { diff --git a/drivers/net/ethernet/8390/ne2k-pci.c b/drivers/net/ethernet/8390/ne2k-pci.c index 42985a82321a..6a0a2039600a 100644 --- a/drivers/net/ethernet/8390/ne2k-pci.c +++ b/drivers/net/ethernet/8390/ne2k-pci.c @@ -1,39 +1,43 @@ -/* ne2k-pci.c: A NE2000 clone on PCI bus driver for Linux. */ -/* - A Linux device driver for PCI NE2000 clones. - - Authors and other copyright holders: - 1992-2000 by Donald Becker, NE2000 core and various modifications. - 1995-1998 by Paul Gortmaker, core modifications and PCI support. - Copyright 1993 assigned to the United States Government as represented - by the Director, National Security Agency. - - This software may be used and distributed according to the terms of - the GNU General Public License (GPL), incorporated herein by reference. - Drivers based on or derived from this code fall under the GPL and must - retain the authorship, copyright and license notice. This file is not - a complete program and may only be used when the entire operating - system is licensed under the GPL. - - The author may be reached as becker@scyld.com, or C/O - Scyld Computing Corporation - 410 Severn Ave., Suite 210 - Annapolis MD 21403 - - Issues remaining: - People are making PCI ne2000 clones! Oh the horror, the horror... - Limited full-duplex support. -*/ +/* A Linux device driver for PCI NE2000 clones. + * + * Authors and other copyright holders: + * 1992-2000 by Donald Becker, NE2000 core and various modifications. + * 1995-1998 by Paul Gortmaker, core modifications and PCI support. + * Copyright 1993 assigned to the United States Government as represented + * by the Director, National Security Agency. + * + * This software may be used and distributed according to the terms of + * the GNU General Public License (GPL), incorporated herein by reference. + * Drivers based on or derived from this code fall under the GPL and must + * retain the authorship, copyright and license notice. This file is not + * a complete program and may only be used when the entire operating + * system is licensed under the GPL. + * + * The author may be reached as becker@scyld.com, or C/O + * Scyld Computing Corporation + * 410 Severn Ave., Suite 210 + * Annapolis MD 21403 + * + * Issues remaining: + * People are making PCI NE2000 clones! Oh the horror, the horror... + * Limited full-duplex support. + */ #define DRV_NAME "ne2k-pci" +#define DRV_DESCRIPTION "PCI NE2000 clone driver" +#define DRV_AUTHOR "Donald Becker / Paul Gortmaker" #define DRV_VERSION "1.03" #define DRV_RELDATE "9/22/2003" +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt /* The user-configurable values. - These may be modified when a driver module is loaded.*/ + * These may be modified when a driver module is loaded. + */ + +/* More are supported, limit only on options */ +#define MAX_UNITS 8 -#define MAX_UNITS 8 /* More are supported, limit only on options */ /* Used to pass the full-duplex flag, etc. */ static int full_duplex[MAX_UNITS]; static int options[MAX_UNITS]; @@ -52,38 +56,36 @@ static int options[MAX_UNITS]; #include <linux/netdevice.h> #include <linux/etherdevice.h> -#include <asm/io.h> +#include <linux/io.h> #include <asm/irq.h> #include <linux/uaccess.h> #include "8390.h" -static u32 ne2k_msg_enable; +static int ne2k_msg_enable; -/* These identify the driver base version and may not be removed. */ -static const char version[] = - KERN_INFO DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE - " D. Becker/P. Gortmaker\n"; +static const int default_msg_level = (NETIF_MSG_DRV | NETIF_MSG_PROBE | + NETIF_MSG_RX_ERR | NETIF_MSG_TX_ERR); #if defined(__powerpc__) #define inl_le(addr) le32_to_cpu(inl(addr)) #define inw_le(addr) le16_to_cpu(inw(addr)) #endif -#define PFX DRV_NAME ": " - -MODULE_AUTHOR("Donald Becker / Paul Gortmaker"); -MODULE_DESCRIPTION("PCI NE2000 clone driver"); +MODULE_AUTHOR(DRV_AUTHOR); +MODULE_DESCRIPTION(DRV_DESCRIPTION); +MODULE_VERSION(DRV_VERSION); MODULE_LICENSE("GPL"); -module_param_named(msg_enable, ne2k_msg_enable, uint, 0444); +module_param_named(msg_enable, ne2k_msg_enable, int, 0444); module_param_array(options, int, NULL, 0); module_param_array(full_duplex, int, NULL, 0); MODULE_PARM_DESC(msg_enable, "Debug message level (see linux/netdevice.h for bitmap)"); MODULE_PARM_DESC(options, "Bit 5: full duplex"); MODULE_PARM_DESC(full_duplex, "full duplex setting(s) (1)"); -/* Some defines that people can play with if so inclined. */ +/* Some defines that people can play with if so inclined. + */ /* Use 32 bit data-movement operations instead of 16 bit. */ #define USE_LONGIO @@ -91,14 +93,18 @@ MODULE_PARM_DESC(full_duplex, "full duplex setting(s) (1)"); /* Do we implement the read before write bugfix ? */ /* #define NE_RW_BUGFIX */ -/* Flags. We rename an existing ei_status field to store flags! */ -/* Thus only the low 8 bits are usable for non-init-time flags. */ +/* Flags. We rename an existing ei_status field to store flags! + * Thus only the low 8 bits are usable for non-init-time flags. + */ #define ne2k_flags reg0 + enum { - ONLY_16BIT_IO=8, ONLY_32BIT_IO=4, /* Chip can do only 16/32-bit xfers. */ - FORCE_FDX=0x20, /* User override. */ - REALTEK_FDX=0x40, HOLTEK_FDX=0x80, - STOP_PG_0x60=0x100, + /* Chip can do only 16/32-bit xfers. */ + ONLY_16BIT_IO = 8, ONLY_32BIT_IO = 4, + /* User override. */ + FORCE_FDX = 0x20, + REALTEK_FDX = 0x40, HOLTEK_FDX = 0x80, + STOP_PG_0x60 = 0x100, }; enum ne2k_pci_chipsets { @@ -120,7 +126,7 @@ static struct { char *name; int flags; } pci_clone_list[] = { - {"RealTek RTL-8029", REALTEK_FDX}, + {"RealTek RTL-8029(AS)", REALTEK_FDX}, {"Winbond 89C940", 0}, {"Compex RL2000", 0}, {"KTI ET32P2", 0}, @@ -149,13 +155,14 @@ static const struct pci_device_id ne2k_pci_tbl[] = { { 0x8c4a, 0x1980, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CH_Winbond_89C940_8c4a }, { 0, } }; + MODULE_DEVICE_TABLE(pci, ne2k_pci_tbl); /* ---- No user-serviceable parts below ---- */ #define NE_BASE (dev->base_addr) -#define NE_CMD 0x00 +#define NE_CMD 0x00 #define NE_DATAPORT 0x10 /* NatSemi-defined port window offset. */ #define NE_RESET 0x1f /* Issue a read to reset, a write to clear. */ #define NE_IO_EXTENT 0x20 @@ -168,18 +175,20 @@ static int ne2k_pci_open(struct net_device *dev); static int ne2k_pci_close(struct net_device *dev); static void ne2k_pci_reset_8390(struct net_device *dev); -static void ne2k_pci_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, - int ring_page); +static void ne2k_pci_get_8390_hdr(struct net_device *dev, + struct e8390_pkt_hdr *hdr, int ring_page); static void ne2k_pci_block_input(struct net_device *dev, int count, - struct sk_buff *skb, int ring_offset); + 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); + const unsigned char *buf, + const int start_page); 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.. */ + * so we build a meta/outer-wrapper structure.. + */ struct ne2k_pci_card { struct net_device *dev; struct pci_dev *pci_dev; @@ -187,18 +196,17 @@ struct ne2k_pci_card { -/* - NEx000-clone boards have a Station Address (SA) PROM (SAPROM) in the packet - buffer memory space. By-the-spec NE2000 clones have 0x57,0x57 in bytes - 0x0e,0x0f of the SAPROM, while other supposed NE2000 clones must be - detected by their SA prefix. - - Reading the SAPROM from a word-wide card with the 8390 set in byte-wide - mode results in doubled values, which can be detected and compensated for. - - The probe is also responsible for initializing the card and filling - in the 'dev' and 'ei_status' structures. -*/ +/* NEx000-clone boards have a Station Address (SA) PROM (SAPROM) in the packet + * buffer memory space. By-the-spec NE2000 clones have 0x57,0x57 in bytes + * 0x0e,0x0f of the SAPROM, while other supposed NE2000 clones must be + * detected by their SA prefix. + * + * Reading the SAPROM from a word-wide card with the 8390 set in byte-wide + * mode results in doubled values, which can be detected and compensated for. + * + * The probe is also responsible for initializing the card and filling + * in the 'dev' and 'ei_status' structures. + */ static const struct net_device_ops ne2k_netdev_ops = { .ndo_open = ne2k_pci_open, @@ -208,7 +216,7 @@ static const struct net_device_ops ne2k_netdev_ops = { .ndo_get_stats = ei_get_stats, .ndo_set_rx_mode = ei_set_multicast_list, .ndo_validate_addr = eth_validate_addr, - .ndo_set_mac_address = eth_mac_addr, + .ndo_set_mac_address = eth_mac_addr, #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = ei_poll, #endif @@ -227,28 +235,21 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, int flags = pci_clone_list[chip_idx].flags; struct ei_device *ei_local; -/* when built into the kernel, we only print version if device is found */ -#ifndef MODULE - static int printed_version; - if (!printed_version++) - printk(version); -#endif - fnd_cnt++; - i = pci_enable_device (pdev); + i = pci_enable_device(pdev); if (i) return i; - ioaddr = pci_resource_start (pdev, 0); + ioaddr = pci_resource_start(pdev, 0); irq = pdev->irq; - if (!ioaddr || ((pci_resource_flags (pdev, 0) & IORESOURCE_IO) == 0)) { + if (!ioaddr || ((pci_resource_flags(pdev, 0) & IORESOURCE_IO) == 0)) { dev_err(&pdev->dev, "no I/O resource at PCI BAR #0\n"); goto err_out; } - if (request_region (ioaddr, NE_IO_EXTENT, DRV_NAME) == NULL) { + if (!request_region(ioaddr, NE_IO_EXTENT, DRV_NAME)) { dev_err(&pdev->dev, "I/O resource 0x%x @ 0x%lx busy\n", NE_IO_EXTENT, ioaddr); goto err_out; @@ -261,14 +262,17 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, /* Do a preliminary verification that we have a 8390. */ { int regd; - outb(E8390_NODMA+E8390_PAGE1+E8390_STOP, ioaddr + E8390_CMD); + + outb(E8390_NODMA + E8390_PAGE1 + E8390_STOP, ioaddr + E8390_CMD); regd = inb(ioaddr + 0x0d); outb(0xff, ioaddr + 0x0d); - outb(E8390_NODMA+E8390_PAGE0, ioaddr + E8390_CMD); - inb(ioaddr + EN0_COUNTER0); /* Clear the counter by reading. */ + outb(E8390_NODMA + E8390_PAGE0, ioaddr + E8390_CMD); + /* Clear the counter by reading. */ + inb(ioaddr + EN0_COUNTER0); if (inb(ioaddr + EN0_COUNTER0) != 0) { outb(reg0, ioaddr); - outb(regd, ioaddr + 0x0d); /* Restore the old values. */ + /* Restore the old values. */ + outb(regd, ioaddr + 0x0d); goto err_out_free_res; } } @@ -281,7 +285,7 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, } dev->netdev_ops = &ne2k_netdev_ops; ei_local = netdev_priv(dev); - ei_local->msg_enable = ne2k_msg_enable; + ei_local->msg_enable = netif_msg_init(ne2k_msg_enable, default_msg_level); SET_NETDEV_DEV(dev, &pdev->dev); @@ -291,9 +295,9 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, outb(inb(ioaddr + NE_RESET), ioaddr + NE_RESET); - /* This looks like a horrible timing loop, but it should never take - more than a few cycles. - */ + /* This looks like a horrible timing loop, but it should never + * take more than a few cycles. + */ while ((inb(ioaddr + EN0_ISR) & ENISR_RESET) == 0) /* Limit wait: '2' avoids jiffy roll-over. */ if (jiffies - reset_start_time > 2) { @@ -301,42 +305,53 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, "Card failure (no reset ack).\n"); goto err_out_free_netdev; } - - outb(0xff, ioaddr + EN0_ISR); /* Ack all intr. */ + /* Ack all intr. */ + outb(0xff, ioaddr + EN0_ISR); } /* Read the 16 bytes of station address PROM. - We must first initialize registers, similar to NS8390_init(eifdev, 0). - We can't reliably read the SAPROM address without this. - (I learned the hard way!). */ + * We must first initialize registers, similar + * to NS8390_init(eifdev, 0). + * We can't reliably read the SAPROM address without this. + * (I learned the hard way!). + */ { struct {unsigned char value, offset; } program_seq[] = { - {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/ - {0x49, EN0_DCFG}, /* Set word-wide access. */ - {0x00, EN0_RCNTLO}, /* Clear the count regs. */ + /* Select page 0 */ + {E8390_NODMA + E8390_PAGE0 + E8390_STOP, E8390_CMD}, + /* Set word-wide access */ + {0x49, EN0_DCFG}, + /* Clear the count regs. */ + {0x00, EN0_RCNTLO}, + /* Mask completion IRQ */ {0x00, EN0_RCNTHI}, - {0x00, EN0_IMR}, /* Mask completion irq. */ + {0x00, EN0_IMR}, {0xFF, EN0_ISR}, - {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */ - {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */ + /* 0x20 Set to monitor */ + {E8390_RXOFF, EN0_RXCR}, + /* 0x02 and loopback mode */ + {E8390_TXOFF, EN0_TXCR}, {32, EN0_RCNTLO}, {0x00, EN0_RCNTHI}, - {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */ + /* DMA starting at 0x0000 */ + {0x00, EN0_RSARLO}, {0x00, EN0_RSARHI}, {E8390_RREAD+E8390_START, E8390_CMD}, }; for (i = 0; i < ARRAY_SIZE(program_seq); i++) - outb(program_seq[i].value, ioaddr + program_seq[i].offset); + outb(program_seq[i].value, + ioaddr + program_seq[i].offset); } /* Note: all PCI cards have at least 16 bit access, so we don't have - to check for 8 bit cards. Most cards permit 32 bit access. */ + * to check for 8 bit cards. Most cards permit 32 bit access. + */ if (flags & ONLY_32BIT_IO) { for (i = 0; i < 4 ; i++) ((u32 *)SA_prom)[i] = le32_to_cpu(inl(ioaddr + NE_DATAPORT)); } else - for(i = 0; i < 32 /*sizeof(SA_prom)*/; i++) + for (i = 0; i < 32 /* sizeof(SA_prom )*/; i++) SA_prom[i] = inb(ioaddr + NE_DATAPORT); /* We always set the 8390 registers for word mode. */ @@ -356,7 +371,7 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, ei_status.word16 = 1; ei_status.ne2k_flags = flags; if (fnd_cnt < MAX_UNITS) { - if (full_duplex[fnd_cnt] > 0 || (options[fnd_cnt] & FORCE_FDX)) + if (full_duplex[fnd_cnt] > 0 || (options[fnd_cnt] & FORCE_FDX)) ei_status.ne2k_flags |= FORCE_FDX; } @@ -375,7 +390,7 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, dev->ethtool_ops = &ne2k_pci_ethtool_ops; NS8390_init(dev, 0); - memcpy(dev->dev_addr, SA_prom, dev->addr_len); + eth_hw_addr_set(dev, SA_prom); i = register_netdev(dev); if (i) @@ -388,16 +403,15 @@ static int ne2k_pci_init_one(struct pci_dev *pdev, return 0; err_out_free_netdev: - free_netdev (dev); + free_netdev(dev); err_out_free_res: - release_region (ioaddr, NE_IO_EXTENT); + release_region(ioaddr, NE_IO_EXTENT); err_out: pci_disable_device(pdev); return -ENODEV; } -/* - * Magic incantation sequence for full duplex on the supported cards. +/* Magic incantation sequence for full duplex on the supported cards. */ static inline int set_realtek_fdx(struct net_device *dev) { @@ -431,7 +445,9 @@ 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, IRQF_SHARED, dev->name, dev); + int ret = request_irq(dev->irq, ei_interrupt, IRQF_SHARED, + dev->name, dev); + if (ret) return ret; @@ -450,7 +466,8 @@ static int ne2k_pci_close(struct net_device *dev) } /* Hard reset the card. This used to pause for the same period that a - 8390 reset command required, but that shouldn't be necessary. */ + * 8390 reset command required, but that shouldn't be necessary. + */ static void ne2k_pci_reset_8390(struct net_device *dev) { unsigned long reset_start_time = jiffies; @@ -467,31 +484,34 @@ static void ne2k_pci_reset_8390(struct net_device *dev) /* This check _should_not_ be necessary, omit eventually. */ while ((inb(NE_BASE+EN0_ISR) & ENISR_RESET) == 0) if (jiffies - reset_start_time > 2) { - netdev_err(dev, "ne2k_pci_reset_8390() did not complete.\n"); + netdev_err(dev, "%s did not complete.\n", __func__); break; } - outb(ENISR_RESET, NE_BASE + EN0_ISR); /* Ack intr. */ + /* Ack intr. */ + outb(ENISR_RESET, NE_BASE + EN0_ISR); } /* Grab the 8390 specific header. Similar to the block_input routine, but - we don't need to be concerned with ring wrap as the header will be at - the start of a page, so we optimize accordingly. */ + * we don't need to be concerned with ring wrap as the header will be at + * the start of a page, so we optimize accordingly. + */ -static void ne2k_pci_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page) +static void ne2k_pci_get_8390_hdr(struct net_device *dev, + struct e8390_pkt_hdr *hdr, int ring_page) { long nic_base = dev->base_addr; - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ + /* This *shouldn't* happen. If it does, it's the last thing you'll see + */ if (ei_status.dmaing) { - netdev_err(dev, "DMAing conflict in ne2k_pci_get_8390_hdr " - "[DMAstat:%d][irqlock:%d].\n", - ei_status.dmaing, ei_status.irqlock); + netdev_err(dev, "DMAing conflict in %s [DMAstat:%d][irqlock:%d].\n", + __func__, ei_status.dmaing, ei_status.irqlock); return; } ei_status.dmaing |= 0x01; - outb(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD); + outb(E8390_NODMA + E8390_PAGE0 + E8390_START, nic_base + NE_CMD); outb(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO); outb(0, nic_base + EN0_RCNTHI); outb(0, nic_base + EN0_RSARLO); /* On page boundary */ @@ -499,20 +519,22 @@ static void ne2k_pci_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr * outb(E8390_RREAD+E8390_START, nic_base + NE_CMD); if (ei_status.ne2k_flags & ONLY_16BIT_IO) { - insw(NE_BASE + NE_DATAPORT, hdr, sizeof(struct e8390_pkt_hdr)>>1); + insw(NE_BASE + NE_DATAPORT, hdr, + sizeof(struct e8390_pkt_hdr) >> 1); } else { - *(u32*)hdr = le32_to_cpu(inl(NE_BASE + NE_DATAPORT)); + *(u32 *)hdr = le32_to_cpu(inl(NE_BASE + NE_DATAPORT)); le16_to_cpus(&hdr->count); } - - outb(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ + /* Ack intr. */ + outb(ENISR_RDC, nic_base + EN0_ISR); ei_status.dmaing &= ~0x01; } /* Block input and output, similar to the Crynwr packet driver. If you - are porting to a new ethercard, look at the packet driver source for hints. - The NEx000 doesn't share the on-board packet memory -- you have to put - the packet out through the "remote DMA" dataport using outb. */ + *are porting to a new ethercard, look at the packet driver source for hints. + *The NEx000 doesn't share the on-board packet memory -- you have to put + *the packet out through the "remote DMA" dataport using outb. + */ static void ne2k_pci_block_input(struct net_device *dev, int count, struct sk_buff *skb, int ring_offset) @@ -520,30 +542,30 @@ static void ne2k_pci_block_input(struct net_device *dev, int count, long nic_base = dev->base_addr; char *buf = skb->data; - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ + /* This *shouldn't* happen. + * If it does, it's the last thing you'll see. + */ if (ei_status.dmaing) { - netdev_err(dev, "DMAing conflict in ne2k_pci_block_input " - "[DMAstat:%d][irqlock:%d].\n", - ei_status.dmaing, ei_status.irqlock); + netdev_err(dev, "DMAing conflict in %s [DMAstat:%d][irqlock:%d]\n", + __func__, ei_status.dmaing, ei_status.irqlock); return; } ei_status.dmaing |= 0x01; if (ei_status.ne2k_flags & ONLY_32BIT_IO) count = (count + 3) & 0xFFFC; - outb(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD); + outb(E8390_NODMA + E8390_PAGE0 + E8390_START, nic_base + NE_CMD); outb(count & 0xff, nic_base + EN0_RCNTLO); outb(count >> 8, nic_base + EN0_RCNTHI); outb(ring_offset & 0xff, nic_base + EN0_RSARLO); outb(ring_offset >> 8, nic_base + EN0_RSARHI); - outb(E8390_RREAD+E8390_START, nic_base + NE_CMD); + outb(E8390_RREAD + E8390_START, nic_base + NE_CMD); if (ei_status.ne2k_flags & ONLY_16BIT_IO) { - insw(NE_BASE + NE_DATAPORT,buf,count>>1); - if (count & 0x01) { + insw(NE_BASE + NE_DATAPORT, buf, count >> 1); + if (count & 0x01) buf[count-1] = inb(NE_BASE + NE_DATAPORT); - } } else { - insl(NE_BASE + NE_DATAPORT, buf, count>>2); + insl(NE_BASE + NE_DATAPORT, buf, count >> 2); if (count & 3) { buf += count & ~3; if (count & 2) { @@ -556,41 +578,44 @@ static void ne2k_pci_block_input(struct net_device *dev, int count, *buf = inb(NE_BASE + NE_DATAPORT); } } - - outb(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ + /* Ack intr. */ + outb(ENISR_RDC, nic_base + EN0_ISR); ei_status.dmaing &= ~0x01; } static void ne2k_pci_block_output(struct net_device *dev, int count, - const unsigned char *buf, const int start_page) + const unsigned char *buf, const int start_page) { long nic_base = NE_BASE; unsigned long dma_start; /* On little-endian it's always safe to round the count up for - word writes. */ + * word writes. + */ if (ei_status.ne2k_flags & ONLY_32BIT_IO) count = (count + 3) & 0xFFFC; else if (count & 0x01) count++; - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ + /* This *shouldn't* happen. + * If it does, it's the last thing you'll see. + */ if (ei_status.dmaing) { - netdev_err(dev, "DMAing conflict in ne2k_pci_block_output." - "[DMAstat:%d][irqlock:%d]\n", - ei_status.dmaing, ei_status.irqlock); + netdev_err(dev, "DMAing conflict in %s [DMAstat:%d][irqlock:%d]\n", + __func__, ei_status.dmaing, ei_status.irqlock); return; } ei_status.dmaing |= 0x01; /* We should already be in page 0, but to be safe... */ outb(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base + NE_CMD); -#ifdef NE8390_RW_BUGFIX +#ifdef NE_RW_BUGFIX /* Handle the read-before-write bug the same way as the - Crynwr packet driver -- the NatSemi method doesn't work. - Actually this doesn't always work either, but if you have - problems with your NEx000 this is better than nothing! */ + * Crynwr packet driver -- the NatSemi method doesn't work. + * Actually this doesn't always work either, but if you have + * problems with your NEx000 this is better than nothing! + */ outb(0x42, nic_base + EN0_RCNTLO); outb(0x00, nic_base + EN0_RCNTHI); outb(0x42, nic_base + EN0_RSARLO); @@ -599,16 +624,16 @@ static void ne2k_pci_block_output(struct net_device *dev, int count, #endif outb(ENISR_RDC, nic_base + EN0_ISR); - /* Now the normal output. */ + /* Now the normal output. */ outb(count & 0xff, nic_base + EN0_RCNTLO); outb(count >> 8, nic_base + EN0_RCNTHI); outb(0x00, nic_base + EN0_RSARLO); outb(start_page, nic_base + EN0_RSARHI); outb(E8390_RWRITE+E8390_START, nic_base + NE_CMD); if (ei_status.ne2k_flags & ONLY_16BIT_IO) { - outsw(NE_BASE + NE_DATAPORT, buf, count>>1); + outsw(NE_BASE + NE_DATAPORT, buf, count >> 1); } else { - outsl(NE_BASE + NE_DATAPORT, buf, count>>2); + outsl(NE_BASE + NE_DATAPORT, buf, count >> 2); if (count & 3) { buf += count & ~3; if (count & 2) { @@ -623,14 +648,15 @@ static void ne2k_pci_block_output(struct net_device *dev, int count, dma_start = jiffies; while ((inb(nic_base + EN0_ISR) & ENISR_RDC) == 0) - if (jiffies - dma_start > 2) { /* Avoid clock roll-over. */ + /* Avoid clock roll-over. */ + if (jiffies - dma_start > 2) { netdev_warn(dev, "timeout waiting for Tx RDC.\n"); ne2k_pci_reset_8390(dev); - NS8390_init(dev,1); + NS8390_init(dev, 1); break; } - - outb(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ + /* Ack intr. */ + outb(ENISR_RDC, nic_base + EN0_ISR); ei_status.dmaing &= ~0x01; } @@ -640,9 +666,9 @@ static void ne2k_pci_get_drvinfo(struct net_device *dev, struct ei_device *ei = netdev_priv(dev); struct pci_dev *pci_dev = (struct pci_dev *) ei->priv; - strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); - strlcpy(info->version, DRV_VERSION, sizeof(info->version)); - strlcpy(info->bus_info, pci_name(pci_dev), sizeof(info->bus_info)); + strscpy(info->driver, DRV_NAME, sizeof(info->driver)); + strscpy(info->version, DRV_VERSION, sizeof(info->version)); + strscpy(info->bus_info, pci_name(pci_dev), sizeof(info->bus_info)); } static u32 ne2k_pci_get_msglevel(struct net_device *dev) @@ -676,30 +702,18 @@ static void ne2k_pci_remove_one(struct pci_dev *pdev) pci_disable_device(pdev); } -#ifdef CONFIG_PM -static int ne2k_pci_suspend (struct pci_dev *pdev, pm_message_t state) +static int __maybe_unused ne2k_pci_suspend(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata (pdev); + struct net_device *dev = dev_get_drvdata(dev_d); netif_device_detach(dev); - pci_save_state(pdev); - pci_disable_device(pdev); - pci_set_power_state(pdev, pci_choose_state(pdev, state)); return 0; } -static int ne2k_pci_resume (struct pci_dev *pdev) +static int __maybe_unused ne2k_pci_resume(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata (pdev); - int rc; - - pci_set_power_state(pdev, PCI_D0); - pci_restore_state(pdev); - - rc = pci_enable_device(pdev); - if (rc) - return rc; + struct net_device *dev = dev_get_drvdata(dev_d); NS8390_init(dev, 1); netif_device_attach(dev); @@ -707,35 +721,26 @@ static int ne2k_pci_resume (struct pci_dev *pdev) return 0; } -#endif /* CONFIG_PM */ - +static SIMPLE_DEV_PM_OPS(ne2k_pci_pm_ops, ne2k_pci_suspend, ne2k_pci_resume); static struct pci_driver ne2k_driver = { .name = DRV_NAME, .probe = ne2k_pci_init_one, .remove = ne2k_pci_remove_one, .id_table = ne2k_pci_tbl, -#ifdef CONFIG_PM - .suspend = ne2k_pci_suspend, - .resume = ne2k_pci_resume, -#endif /* CONFIG_PM */ - + .driver.pm = &ne2k_pci_pm_ops, }; static int __init ne2k_pci_init(void) { -/* when a module, this is printed whether or not devices are found in probe */ -#ifdef MODULE - printk(version); -#endif return pci_register_driver(&ne2k_driver); } static void __exit ne2k_pci_cleanup(void) { - pci_unregister_driver (&ne2k_driver); + pci_unregister_driver(&ne2k_driver); } module_init(ne2k_pci_init); diff --git a/drivers/net/ethernet/8390/pcnet_cs.c b/drivers/net/ethernet/8390/pcnet_cs.c index 645efac6310d..0f07fe03da98 100644 --- a/drivers/net/ethernet/8390/pcnet_cs.c +++ b/drivers/net/ethernet/8390/pcnet_cs.c @@ -223,7 +223,7 @@ static const struct net_device_ops pcnet_netdev_ops = { .ndo_set_config = set_config, .ndo_start_xmit = ei_start_xmit, .ndo_get_stats = ei_get_stats, - .ndo_do_ioctl = ei_ioctl, + .ndo_eth_ioctl = ei_ioctl, .ndo_set_rx_mode = ei_set_multicast_list, .ndo_tx_timeout = ei_tx_timeout, .ndo_set_mac_address = eth_mac_addr, @@ -278,6 +278,7 @@ static struct hw_info *get_hwinfo(struct pcmcia_device *link) { struct net_device *dev = link->priv; u_char __iomem *base, *virt; + u8 addr[ETH_ALEN]; int i, j; /* Allocate a small memory window */ @@ -302,7 +303,8 @@ static struct hw_info *get_hwinfo(struct pcmcia_device *link) (readb(base+2) == hw_info[i].a1) && (readb(base+4) == hw_info[i].a2)) { for (j = 0; j < 6; j++) - dev->dev_addr[j] = readb(base + (j<<1)); + addr[j] = readb(base + (j<<1)); + eth_hw_addr_set(dev, addr); break; } } @@ -324,6 +326,7 @@ static struct hw_info *get_prom(struct pcmcia_device *link) { struct net_device *dev = link->priv; unsigned int ioaddr = dev->base_addr; + u8 addr[ETH_ALEN]; u_char prom[32]; int i, j; @@ -362,7 +365,8 @@ static struct hw_info *get_prom(struct pcmcia_device *link) } if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) { for (j = 0; j < 6; j++) - dev->dev_addr[j] = prom[j<<1]; + addr[j] = prom[j<<1]; + eth_hw_addr_set(dev, addr); return (i < NR_INFO) ? hw_info+i : &default_info; } return NULL; @@ -377,6 +381,7 @@ static struct hw_info *get_prom(struct pcmcia_device *link) static struct hw_info *get_dl10019(struct pcmcia_device *link) { struct net_device *dev = link->priv; + u8 addr[ETH_ALEN]; int i; u_char sum; @@ -385,7 +390,8 @@ static struct hw_info *get_dl10019(struct pcmcia_device *link) if (sum != 0xff) return NULL; for (i = 0; i < 6; i++) - dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i); + addr[i] = inb_p(dev->base_addr + 0x14 + i); + eth_hw_addr_set(dev, addr); i = inb(dev->base_addr + 0x1f); return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info; } @@ -400,6 +406,7 @@ static struct hw_info *get_ax88190(struct pcmcia_device *link) { struct net_device *dev = link->priv; unsigned int ioaddr = dev->base_addr; + u8 addr[ETH_ALEN]; int i, j; /* Not much of a test, but the alternatives are messy */ @@ -413,9 +420,10 @@ static struct hw_info *get_ax88190(struct pcmcia_device *link) for (i = 0; i < 6; i += 2) { j = inw(ioaddr + PCNET_DATAPORT); - dev->dev_addr[i] = j & 0xff; - dev->dev_addr[i+1] = j >> 8; + addr[i] = j & 0xff; + addr[i+1] = j >> 8; } + eth_hw_addr_set(dev, addr); return NULL; } @@ -430,6 +438,7 @@ static struct hw_info *get_ax88190(struct pcmcia_device *link) static struct hw_info *get_hwired(struct pcmcia_device *link) { struct net_device *dev = link->priv; + u8 addr[ETH_ALEN]; int i; for (i = 0; i < 6; i++) @@ -438,7 +447,8 @@ static struct hw_info *get_hwired(struct pcmcia_device *link) return NULL; for (i = 0; i < 6; i++) - dev->dev_addr[i] = hw_addr[i]; + addr[i] = hw_addr[i]; + eth_hw_addr_set(dev, addr); return &default_info; } /* get_hwired */ @@ -1108,7 +1118,7 @@ static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) switch (cmd) { case SIOCGMIIPHY: data->phy_id = info->phy_id; - /* fall through */ + fallthrough; case SIOCGMIIREG: /* Read MII PHY register. */ data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f); return 0; @@ -1178,8 +1188,10 @@ static void dma_block_input(struct net_device *dev, int count, outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); insw(nic_base + PCNET_DATAPORT,buf,count>>1); - if (count & 0x01) - buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++; + if (count & 0x01) { + buf[count-1] = inb(nic_base + PCNET_DATAPORT); + xfer_count++; + } /* This was for the ALPHA version only, but enough people have been encountering problems that it is still here. */ @@ -1525,7 +1537,7 @@ static const struct pcmcia_device_id pcnet_ids[] = { PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff), PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68), PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997), - PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8), + PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8), PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96), PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96), PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224), diff --git a/drivers/net/ethernet/8390/smc-ultra.c b/drivers/net/ethernet/8390/smc-ultra.c index 3fe3b4dfa7c5..6e62c37c9400 100644 --- a/drivers/net/ethernet/8390/smc-ultra.c +++ b/drivers/net/ethernet/8390/smc-ultra.c @@ -204,6 +204,7 @@ static int __init ultra_probe1(struct net_device *dev, int ioaddr) { int i, retval; int checksum = 0; + u8 macaddr[ETH_ALEN]; const char *model_name; unsigned char eeprom_irq = 0; static unsigned version_printed; @@ -239,7 +240,8 @@ static int __init ultra_probe1(struct net_device *dev, int ioaddr) model_name = (idreg & 0xF0) == 0x20 ? "SMC Ultra" : "SMC EtherEZ"; for (i = 0; i < 6; i++) - dev->dev_addr[i] = inb(ioaddr + 8 + i); + macaddr[i] = inb(ioaddr + 8 + i); + eth_hw_addr_set(dev, macaddr); netdev_info(dev, "%s at %#3x, %pM", model_name, ioaddr, dev->dev_addr); @@ -347,11 +349,11 @@ static int __init ultra_probe_isapnp(struct net_device *dev) idev))) { /* Avoid already found cards from previous calls */ if (pnp_device_attach(idev) < 0) - continue; + continue; if (pnp_activate_dev(idev) < 0) { __again: - pnp_device_detach(idev); - continue; + pnp_device_detach(idev); + continue; } /* if no io and irq, search for next */ if (!pnp_port_valid(idev, 0) || !pnp_irq_valid(idev, 0)) @@ -522,7 +524,6 @@ static void ultra_pio_input(struct net_device *dev, int count, /* We know skbuffs are padded to at least word alignment. */ insw(ioaddr + IOPD, buf, (count+1)>>1); } - static void ultra_pio_output(struct net_device *dev, int count, const unsigned char *buf, const int start_page) { @@ -572,8 +573,7 @@ MODULE_LICENSE("GPL"); /* This is set up so that only a single autoprobe takes place per call. ISA device autoprobes on a running machine are not recommended. */ -int __init -init_module(void) +static int __init ultra_init_module(void) { struct net_device *dev; int this_dev, found = 0; @@ -600,6 +600,7 @@ init_module(void) return 0; return -ENXIO; } +module_init(ultra_init_module); static void cleanup_card(struct net_device *dev) { @@ -613,8 +614,7 @@ static void cleanup_card(struct net_device *dev) iounmap(ei_status.mem); } -void __exit -cleanup_module(void) +static void __exit ultra_cleanup_module(void) { int this_dev; @@ -627,4 +627,5 @@ cleanup_module(void) } } } +module_exit(ultra_cleanup_module); #endif /* MODULE */ diff --git a/drivers/net/ethernet/8390/stnic.c b/drivers/net/ethernet/8390/stnic.c index 1f0670cd3ea3..bd89ca8a92df 100644 --- a/drivers/net/ethernet/8390/stnic.c +++ b/drivers/net/ethernet/8390/stnic.c @@ -104,8 +104,8 @@ STNIC_WRITE (int reg, byte val) static int __init stnic_probe(void) { struct net_device *dev; - int i, err; struct ei_device *ei_local; + int err; /* If we are not running on a SolutionEngine, give up now */ if (! MACH_SE) @@ -114,13 +114,12 @@ static int __init stnic_probe(void) /* New style probing API */ dev = alloc_ei_netdev(); if (!dev) - return -ENOMEM; + return -ENOMEM; #ifdef CONFIG_SH_STANDARD_BIOS sh_bios_get_node_addr (stnic_eadr); #endif - for (i = 0; i < ETH_ALEN; i++) - dev->dev_addr[i] = stnic_eadr[i]; + eth_hw_addr_set(dev, stnic_eadr); /* Set the base address to point to the NIC, not the "real" base! */ dev->base_addr = 0x1000; diff --git a/drivers/net/ethernet/8390/wd.c b/drivers/net/ethernet/8390/wd.c index c834123560f1..5b00c452bede 100644 --- a/drivers/net/ethernet/8390/wd.c +++ b/drivers/net/ethernet/8390/wd.c @@ -168,6 +168,7 @@ static int __init wd_probe1(struct net_device *dev, int ioaddr) int checksum = 0; int ancient = 0; /* An old card without config registers. */ int word16 = 0; /* 0 = 8 bit, 1 = 16 bit */ + u8 addr[ETH_ALEN]; const char *model_name; static unsigned version_printed; struct ei_device *ei_local = netdev_priv(dev); @@ -191,7 +192,8 @@ static int __init wd_probe1(struct net_device *dev, int ioaddr) netdev_info(dev, version); for (i = 0; i < 6; i++) - dev->dev_addr[i] = inb(ioaddr + 8 + i); + addr[i] = inb(ioaddr + 8 + i); + eth_hw_addr_set(dev, addr); netdev_info(dev, "WD80x3 at %#3x, %pM", ioaddr, dev->dev_addr); @@ -519,7 +521,7 @@ MODULE_LICENSE("GPL"); /* This is set up so that only a single autoprobe takes place per call. ISA device autoprobes on a running machine are not recommended. */ -int __init init_module(void) +static int __init wd_init_module(void) { struct net_device *dev; int this_dev, found = 0; @@ -548,6 +550,7 @@ int __init init_module(void) return 0; return -ENXIO; } +module_init(wd_init_module); static void cleanup_card(struct net_device *dev) { @@ -556,8 +559,7 @@ static void cleanup_card(struct net_device *dev) iounmap(ei_status.mem); } -void __exit -cleanup_module(void) +static void __exit wd_cleanup_module(void) { int this_dev; @@ -570,4 +572,5 @@ cleanup_module(void) } } } +module_exit(wd_cleanup_module); #endif /* MODULE */ diff --git a/drivers/net/ethernet/8390/xsurf100.c b/drivers/net/ethernet/8390/xsurf100.c index e2c963821ffe..fe7a74707aa4 100644 --- a/drivers/net/ethernet/8390/xsurf100.c +++ b/drivers/net/ethernet/8390/xsurf100.c @@ -22,8 +22,6 @@ #define XS100_8390_DATA_WRITE32_BASE 0x0C80 #define XS100_8390_DATA_AREA_SIZE 0x80 -#define __NS8390_init ax_NS8390_init - /* force unsigned long back to 'void __iomem *' */ #define ax_convert_addr(_a) ((void __force __iomem *)(_a)) @@ -42,10 +40,7 @@ /* Ensure we have our RCR base value */ #define AX88796_PLATFORM -static unsigned char version[] = - "ax88796.c: Copyright 2005,2007 Simtec Electronics\n"; - -#include "lib8390.c" +#include "8390.h" /* from ne.c */ #define NE_CMD EI_SHIFT(0x00) @@ -232,7 +227,7 @@ static void xs100_block_output(struct net_device *dev, int count, if (jiffies - dma_start > 2 * HZ / 100) { /* 20ms */ netdev_warn(dev, "timeout waiting for Tx RDC.\n"); ei_local->reset_8390(dev); - ax_NS8390_init(dev, 1); + ax_NS8390_reinit(dev); break; } } diff --git a/drivers/net/ethernet/8390/zorro8390.c b/drivers/net/ethernet/8390/zorro8390.c index 35a500a21521..e8b4fe813a08 100644 --- a/drivers/net/ethernet/8390/zorro8390.c +++ b/drivers/net/ethernet/8390/zorro8390.c @@ -364,8 +364,7 @@ static int zorro8390_init(struct net_device *dev, unsigned long board, if (i) return i; - for (i = 0; i < ETH_ALEN; i++) - dev->dev_addr[i] = SA_prom[i]; + eth_hw_addr_set(dev, SA_prom); pr_debug("Found ethernet address: %pM\n", dev->dev_addr); |