eth16i: Move the Allied Telesis/Fujitsu drivers

Move the Allied Telesis/Fujitsu drivers into drivers/net/ethernet/fujitsu/
and make the necessary Kconfig and Makefile changes.

CC: Shingo Fujimoto <shingo@flab.fujitsu.co.jp>
CC: Yutaka Tamiya <tamy@flab.fujitsu.co.jp>
CC: Rene Schmit <rene@bss.lu>
CC: Mika Kuoppala <miku@iki.fi>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

3 files changed, 0 insertions, 1198 deletions

diff --git a/drivers/net/pcmcia/Kconfig b/drivers/net/pcmcia/Kconfig
index f5a738ff59f5..80d291ea672f 100644
--- a/drivers/net/pcmcia/Kconfig
+++ b/drivers/net/pcmcia/Kconfig
@@ -21,16 +21,6 @@ menuconfig NET_PCMCIA
 
 if NET_PCMCIA && PCMCIA
 
-config PCMCIA_FMVJ18X
-	tristate "Fujitsu FMV-J18x PCMCIA support"
-	select CRC32
-	help
-	  Say Y here if you intend to attach a Fujitsu FMV-J18x or compatible
-	  PCMCIA (PC-card) Ethernet card to your computer.
-
-	  To compile this driver as a module, choose M here: the module will be
-	  called fmvj18x_cs.  If unsure, say N.
-
 config PCMCIA_XIRC2PS
 	tristate "Xircom 16-bit PCMCIA support"
 	help
diff --git a/drivers/net/pcmcia/Makefile b/drivers/net/pcmcia/Makefile
index f9c98836d75b..ccf5535e9d3f 100644
--- a/drivers/net/pcmcia/Makefile
+++ b/drivers/net/pcmcia/Makefile
@@ -3,7 +3,6 @@
 #
 
 # 16-bit client drivers
-obj-$(CONFIG_PCMCIA_FMVJ18X)	+= fmvj18x_cs.o
 obj-$(CONFIG_PCMCIA_XIRC2PS)	+= xirc2ps_cs.o
 obj-$(CONFIG_ARCNET_COM20020_CS)+= com20020_cs.o
 
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c
deleted file mode 100644
index 723815e7a997..000000000000
--- a/drivers/net/pcmcia/fmvj18x_cs.c
+++ /dev/null
@@ -1,1187 +0,0 @@
-/*======================================================================
-    fmvj18x_cs.c 2.8 2002/03/23
-
-    A fmvj18x (and its compatibles) PCMCIA client driver
-
-    Contributed by Shingo Fujimoto, shingo@flab.fujitsu.co.jp
-
-    TDK LAK-CD021 and CONTEC C-NET(PC)C support added by 
-    Nobuhiro Katayama, kata-n@po.iijnet.or.jp
-
-    The PCMCIA client code is based on code written by David Hinds.
-    Network code is based on the "FMV-18x driver" by Yutaka TAMIYA
-    but is actually largely Donald Becker's AT1700 driver, which
-    carries the following attribution:
-
-    Written 1993-94 by Donald Becker.
-
-    Copyright 1993 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, incorporated herein by reference.
-    
-    The author may be reached as becker@scyld.com, or C/O
-    Scyld Computing Corporation
-    410 Severn Ave., Suite 210
-    Annapolis MD 21403
-   
-======================================================================*/
-
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-#define DRV_NAME	"fmvj18x_cs"
-#define DRV_VERSION	"2.9"
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/interrupt.h>
-#include <linux/in.h>
-#include <linux/delay.h>
-#include <linux/ethtool.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/if_arp.h>
-#include <linux/ioport.h>
-#include <linux/crc32.h>
-
-#include <pcmcia/cistpl.h>
-#include <pcmcia/ciscode.h>
-#include <pcmcia/ds.h>
-
-#include <asm/uaccess.h>
-#include <asm/io.h>
-#include <asm/system.h>
-
-/*====================================================================*/
-
-/* Module parameters */
-
-MODULE_DESCRIPTION("fmvj18x and compatible PCMCIA ethernet driver");
-MODULE_LICENSE("GPL");
-
-#define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
-
-/* SRAM configuration */
-/* 0:4KB*2 TX buffer   else:8KB*2 TX buffer */
-INT_MODULE_PARM(sram_config, 0);
-
-
-/*====================================================================*/
-/*
-    PCMCIA event handlers
- */
-static int fmvj18x_config(struct pcmcia_device *link);
-static int fmvj18x_get_hwinfo(struct pcmcia_device *link, u_char *node_id);
-static int fmvj18x_setup_mfc(struct pcmcia_device *link);
-static void fmvj18x_release(struct pcmcia_device *link);
-static void fmvj18x_detach(struct pcmcia_device *p_dev);
-
-/*
-    LAN controller(MBH86960A) specific routines
- */
-static int fjn_config(struct net_device *dev, struct ifmap *map);
-static int fjn_open(struct net_device *dev);
-static int fjn_close(struct net_device *dev);
-static netdev_tx_t fjn_start_xmit(struct sk_buff *skb,
-					struct net_device *dev);
-static irqreturn_t fjn_interrupt(int irq, void *dev_id);
-static void fjn_rx(struct net_device *dev);
-static void fjn_reset(struct net_device *dev);
-static void set_rx_mode(struct net_device *dev);
-static void fjn_tx_timeout(struct net_device *dev);
-static const struct ethtool_ops netdev_ethtool_ops;
-
-/*
-    card type
- */
-typedef enum { MBH10302, MBH10304, TDK, CONTEC, LA501, UNGERMANN, 
-	       XXX10304, NEC, KME
-} cardtype_t;
-
-/*
-    driver specific data structure
-*/
-typedef struct local_info_t {
-	struct pcmcia_device	*p_dev;
-    long open_time;
-    uint tx_started:1;
-    uint tx_queue;
-    u_short tx_queue_len;
-    cardtype_t cardtype;
-    u_short sent;
-    u_char __iomem *base;
-} local_info_t;
-
-#define MC_FILTERBREAK 64
-
-/*====================================================================*/
-/* 
-    ioport offset from the base address 
- */
-#define TX_STATUS               0 /* transmit status register */
-#define RX_STATUS               1 /* receive status register */
-#define TX_INTR                 2 /* transmit interrupt mask register */
-#define RX_INTR                 3 /* receive interrupt mask register */
-#define TX_MODE                 4 /* transmit mode register */
-#define RX_MODE                 5 /* receive mode register */
-#define CONFIG_0                6 /* configuration register 0 */
-#define CONFIG_1                7 /* configuration register 1 */
-
-#define NODE_ID                 8 /* node ID register            (bank 0) */
-#define MAR_ADR                 8 /* multicast address registers (bank 1) */
-
-#define DATAPORT                8 /* buffer mem port registers   (bank 2) */
-#define TX_START               10 /* transmit start register */
-#define COL_CTRL               11 /* 16 collision control register */
-#define BMPR12                 12 /* reserved */
-#define BMPR13                 13 /* reserved */
-#define RX_SKIP                14 /* skip received packet register */
-
-#define LAN_CTRL               16 /* LAN card control register */
-
-#define MAC_ID               0x1a /* hardware address */
-#define UNGERMANN_MAC_ID     0x18 /* UNGERMANN-BASS hardware address */
-
-/* 
-    control bits 
- */
-#define ENA_TMT_OK           0x80
-#define ENA_TMT_REC          0x20
-#define ENA_COL              0x04
-#define ENA_16_COL           0x02
-#define ENA_TBUS_ERR         0x01
-
-#define ENA_PKT_RDY          0x80
-#define ENA_BUS_ERR          0x40
-#define ENA_LEN_ERR          0x08
-#define ENA_ALG_ERR          0x04
-#define ENA_CRC_ERR          0x02
-#define ENA_OVR_FLO          0x01
-
-/* flags */
-#define F_TMT_RDY            0x80 /* can accept new packet */
-#define F_NET_BSY            0x40 /* carrier is detected */
-#define F_TMT_OK             0x20 /* send packet successfully */
-#define F_SRT_PKT            0x10 /* short packet error */
-#define F_COL_ERR            0x04 /* collision error */
-#define F_16_COL             0x02 /* 16 collision error */
-#define F_TBUS_ERR           0x01 /* bus read error */
-
-#define F_PKT_RDY            0x80 /* packet(s) in buffer */
-#define F_BUS_ERR            0x40 /* bus read error */
-#define F_LEN_ERR            0x08 /* short packet */
-#define F_ALG_ERR            0x04 /* frame error */
-#define F_CRC_ERR            0x02 /* CRC error */
-#define F_OVR_FLO            0x01 /* overflow error */
-
-#define F_BUF_EMP            0x40 /* receive buffer is empty */
-
-#define F_SKP_PKT            0x05 /* drop packet in buffer */
-
-/* default bitmaps */
-#define D_TX_INTR  ( ENA_TMT_OK )
-#define D_RX_INTR  ( ENA_PKT_RDY | ENA_LEN_ERR \
-		   | ENA_ALG_ERR | ENA_CRC_ERR | ENA_OVR_FLO )
-#define TX_STAT_M  ( F_TMT_RDY )
-#define RX_STAT_M  ( F_PKT_RDY | F_LEN_ERR \
-                   | F_ALG_ERR | F_CRC_ERR | F_OVR_FLO )
-
-/* commands */
-#define D_TX_MODE            0x06 /* no tests, detect carrier */
-#define ID_MATCHED           0x02 /* (RX_MODE) */
-#define RECV_ALL             0x03 /* (RX_MODE) */
-#define CONFIG0_DFL          0x5a /* 16bit bus, 4K x 2 Tx queues */
-#define CONFIG0_DFL_1        0x5e /* 16bit bus, 8K x 2 Tx queues */
-#define CONFIG0_RST          0xda /* Data Link Controller off (CONFIG_0) */
-#define CONFIG0_RST_1        0xde /* Data Link Controller off (CONFIG_0) */
-#define BANK_0               0xa0 /* bank 0 (CONFIG_1) */
-#define BANK_1               0xa4 /* bank 1 (CONFIG_1) */
-#define BANK_2               0xa8 /* bank 2 (CONFIG_1) */
-#define CHIP_OFF             0x80 /* contrl chip power off (CONFIG_1) */
-#define DO_TX                0x80 /* do transmit packet */
-#define SEND_PKT             0x81 /* send a packet */
-#define AUTO_MODE            0x07 /* Auto skip packet on 16 col detected */
-#define MANU_MODE            0x03 /* Stop and skip packet on 16 col */
-#define TDK_AUTO_MODE        0x47 /* Auto skip packet on 16 col detected */
-#define TDK_MANU_MODE        0x43 /* Stop and skip packet on 16 col */
-#define INTR_OFF             0x0d /* LAN controller ignores interrupts */
-#define INTR_ON              0x1d /* LAN controller will catch interrupts */
-
-#define TX_TIMEOUT		((400*HZ)/1000)
-
-#define BANK_0U              0x20 /* bank 0 (CONFIG_1) */
-#define BANK_1U              0x24 /* bank 1 (CONFIG_1) */
-#define BANK_2U              0x28 /* bank 2 (CONFIG_1) */
-
-static const struct net_device_ops fjn_netdev_ops = {
-	.ndo_open 		= fjn_open,
-	.ndo_stop		= fjn_close,
-	.ndo_start_xmit 	= fjn_start_xmit,
-	.ndo_tx_timeout 	= fjn_tx_timeout,
-	.ndo_set_config 	= fjn_config,
-	.ndo_set_multicast_list = set_rx_mode,
-	.ndo_change_mtu		= eth_change_mtu,
-	.ndo_set_mac_address 	= eth_mac_addr,
-	.ndo_validate_addr	= eth_validate_addr,
-};
-
-static int fmvj18x_probe(struct pcmcia_device *link)
-{
-    local_info_t *lp;
-    struct net_device *dev;
-
-    dev_dbg(&link->dev, "fmvj18x_attach()\n");
-
-    /* Make up a FMVJ18x specific data structure */
-    dev = alloc_etherdev(sizeof(local_info_t));
-    if (!dev)
-	return -ENOMEM;
-    lp = netdev_priv(dev);
-    link->priv = dev;
-    lp->p_dev = link;
-    lp->base = NULL;
-
-    /* The io structure describes IO port mapping */
-    link->resource[0]->end = 32;
-    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
-
-    /* General socket configuration */
-    link->config_flags |= CONF_ENABLE_IRQ;
-
-    dev->netdev_ops = &fjn_netdev_ops;
-    dev->watchdog_timeo = TX_TIMEOUT;
-
-    SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
-
-    return fmvj18x_config(link);
-} /* fmvj18x_attach */
-
-/*====================================================================*/
-
-static void fmvj18x_detach(struct pcmcia_device *link)
-{
-    struct net_device *dev = link->priv;
-
-    dev_dbg(&link->dev, "fmvj18x_detach\n");
-
-    unregister_netdev(dev);
-
-    fmvj18x_release(link);
-
-    free_netdev(dev);
-} /* fmvj18x_detach */
-
-/*====================================================================*/
-
-static int mfc_try_io_port(struct pcmcia_device *link)
-{
-    int i, ret;
-    static const unsigned int serial_base[5] =
-	{ 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
-
-    for (i = 0; i < 5; i++) {
-	link->resource[1]->start = serial_base[i];
-	link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
-	if (link->resource[1]->start == 0) {
-	    link->resource[1]->end = 0;
-	    pr_notice("out of resource for serial\n");
-	}
-	ret = pcmcia_request_io(link);
-	if (ret == 0)
-		return ret;
-    }
-    return ret;
-}
-
-static int ungermann_try_io_port(struct pcmcia_device *link)
-{
-    int ret;
-    unsigned int ioaddr;
-    /*
-	Ungermann-Bass Access/CARD accepts 0x300,0x320,0x340,0x360
-	0x380,0x3c0 only for ioport.
-    */
-    for (ioaddr = 0x300; ioaddr < 0x3e0; ioaddr += 0x20) {
-	link->resource[0]->start = ioaddr;
-	ret = pcmcia_request_io(link);
-	if (ret == 0) {
-	    /* calculate ConfigIndex value */
-	    link->config_index =
-		((link->resource[0]->start & 0x0f0) >> 3) | 0x22;
-	    return ret;
-	}
-    }
-    return ret;	/* RequestIO failed */
-}
-
-static int fmvj18x_ioprobe(struct pcmcia_device *p_dev, void *priv_data)
-{
-	return 0; /* strange, but that's what the code did already before... */
-}
-
-static int fmvj18x_config(struct pcmcia_device *link)
-{
-    struct net_device *dev = link->priv;
-    local_info_t *lp = netdev_priv(dev);
-    int i, ret;
-    unsigned int ioaddr;
-    cardtype_t cardtype;
-    char *card_name = "unknown";
-    u8 *buf;
-    size_t len;
-    u_char buggybuf[32];
-
-    dev_dbg(&link->dev, "fmvj18x_config\n");
-
-    link->io_lines = 5;
-
-    len = pcmcia_get_tuple(link, CISTPL_FUNCE, &buf);
-    kfree(buf);
-
-    if (len) {
-	/* Yes, I have CISTPL_FUNCE. Let's check CISTPL_MANFID */
-	ret = pcmcia_loop_config(link, fmvj18x_ioprobe, NULL);
-	if (ret != 0)
-		goto failed;
-
-	switch (link->manf_id) {
-	case MANFID_TDK:
-	    cardtype = TDK;
-	    if (link->card_id == PRODID_TDK_GN3410 ||
-		link->card_id == PRODID_TDK_NP9610 ||
-		link->card_id == PRODID_TDK_MN3200) {
-		/* MultiFunction Card */
-		link->config_base = 0x800;
-		link->config_index = 0x47;
-		link->resource[1]->end = 8;
-	    }
-	    break;
-	case MANFID_NEC:
-	    cardtype = NEC; /* MultiFunction Card */
-	    link->config_base = 0x800;
-	    link->config_index = 0x47;
-	    link->resource[1]->end = 8;
-	    break;
-	case MANFID_KME:
-	    cardtype = KME; /* MultiFunction Card */
-	    link->config_base = 0x800;
-	    link->config_index = 0x47;
-	    link->resource[1]->end = 8;
-	    break;
-	case MANFID_CONTEC:
-	    cardtype = CONTEC;
-	    break;
-	case MANFID_FUJITSU:
-	    if (link->config_base == 0x0fe0)
-		cardtype = MBH10302;
-	    else if (link->card_id == PRODID_FUJITSU_MBH10302) 
-                /* RATOC REX-5588/9822/4886's PRODID are 0004(=MBH10302),
-                   but these are MBH10304 based card. */ 
-		cardtype = MBH10304;
-	    else if (link->card_id == PRODID_FUJITSU_MBH10304)
-		cardtype = MBH10304;
-	    else
-		cardtype = LA501;
-	    break;
-	default:
-	    cardtype = MBH10304;
-	}
-    } else {
-	/* old type card */
-	switch (link->manf_id) {
-	case MANFID_FUJITSU:
-	    if (link->card_id == PRODID_FUJITSU_MBH10304) {
-		cardtype = XXX10304;    /* MBH10304 with buggy CIS */
-		link->config_index = 0x20;
-	    } else {
-		cardtype = MBH10302;    /* NextCom NC5310, etc. */
-		link->config_index = 1;
-	    }
-	    break;
-	case MANFID_UNGERMANN:
-	    cardtype = UNGERMANN;
-	    break;
-	default:
-	    cardtype = MBH10302;
-	    link->config_index = 1;
-	}
-    }
-
-    if (link->resource[1]->end != 0) {
-	ret = mfc_try_io_port(link);
-	if (ret != 0) goto failed;
-    } else if (cardtype == UNGERMANN) {
-	ret = ungermann_try_io_port(link);
-	if (ret != 0) goto failed;
-    } else { 
-	    ret = pcmcia_request_io(link);
-	    if (ret)
-		    goto failed;
-    }
-    ret = pcmcia_request_irq(link, fjn_interrupt);
-    if (ret)
-	    goto failed;
-    ret = pcmcia_enable_device(link);
-    if (ret)
-	    goto failed;
-
-    dev->irq = link->irq;
-    dev->base_addr = link->resource[0]->start;
-
-    if (resource_size(link->resource[1]) != 0) {
-	ret = fmvj18x_setup_mfc(link);
-	if (ret != 0) goto failed;
-    }
-
-    ioaddr = dev->base_addr;
-
-    /* Reset controller */
-    if (sram_config == 0) 
-	outb(CONFIG0_RST, ioaddr + CONFIG_0);
-    else
-	outb(CONFIG0_RST_1, ioaddr + CONFIG_0);
-
-    /* Power On chip and select bank 0 */
-    if (cardtype == MBH10302)
-	outb(BANK_0, ioaddr + CONFIG_1);
-    else
-	outb(BANK_0U, ioaddr + CONFIG_1);
-    
-    /* Set hardware address */
-    switch (cardtype) {
-    case MBH10304:
-    case TDK:
-    case LA501:
-    case CONTEC:
-    case NEC:
-    case KME:
-	if (cardtype == MBH10304) {
-	    card_name = "FMV-J182";
-
-	    len = pcmcia_get_tuple(link, CISTPL_FUNCE, &buf);
-	    if (len < 11) {
-		    kfree(buf);
-		    goto failed;
-	    }
-	    /* Read MACID from CIS */
-	    for (i = 5; i < 11; i++)
-		    dev->dev_addr[i] = buf[i];
-	    kfree(buf);
-	} else {
-	    if (pcmcia_get_mac_from_cis(link, dev))
-		goto failed;
-	    if( cardtype == TDK ) {
-		card_name = "TDK LAK-CD021";
-	    } else if( cardtype == LA501 ) {
-		card_name = "LA501";
-	    } else if( cardtype == NEC ) {
-		card_name = "PK-UG-J001";
-	    } else if( cardtype == KME ) {
-		card_name = "Panasonic";
-	    } else {
-		card_name = "C-NET(PC)C";
-	    }
-	}
-	break;
-    case UNGERMANN:
-	/* Read MACID from register */
-	for (i = 0; i < 6; i++) 
-	    dev->dev_addr[i] = inb(ioaddr + UNGERMANN_MAC_ID + i);
-	card_name = "Access/CARD";
-	break;
-    case XXX10304:
-	/* Read MACID from Buggy CIS */
-	if (fmvj18x_get_hwinfo(link, buggybuf) == -1) {
-	    pr_notice("unable to read hardware net address\n");
-	    goto failed;
-	}
-	for (i = 0 ; i < 6; i++) {
-	    dev->dev_addr[i] = buggybuf[i];
-	}
-	card_name = "FMV-J182";
-	break;
-    case MBH10302:
-    default:
-	/* Read MACID from register */
-	for (i = 0; i < 6; i++) 
-	    dev->dev_addr[i] = inb(ioaddr + MAC_ID + i);
-	card_name = "FMV-J181";
-	break;
-    }
-
-    lp->cardtype = cardtype;
-    SET_NETDEV_DEV(dev, &link->dev);
-
-    if (register_netdev(dev) != 0) {
-	pr_notice("register_netdev() failed\n");
-	goto failed;
-    }
-
-    /* print current configuration */
-    netdev_info(dev, "%s, sram %s, port %#3lx, irq %d, hw_addr %pM\n",
-		card_name, sram_config == 0 ? "4K TX*2" : "8K TX*2",
-		dev->base_addr, dev->irq, dev->dev_addr);
-
-    return 0;
-    
-failed:
-    fmvj18x_release(link);
-    return -ENODEV;
-} /* fmvj18x_config */
-/*====================================================================*/
-
-static int fmvj18x_get_hwinfo(struct pcmcia_device *link, u_char *node_id)
-{
-    u_char __iomem *base;
-    int i, j;
-
-    /* Allocate a small memory window */
-    link->resource[2]->flags |= WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
-    link->resource[2]->start = 0; link->resource[2]->end = 0;
-    i = pcmcia_request_window(link, link->resource[2], 0);
-    if (i != 0)
-	return -1;
-
-    base = ioremap(link->resource[2]->start, resource_size(link->resource[2]));
-    pcmcia_map_mem_page(link, link->resource[2], 0);
-
-    /*
-     *  MBH10304 CISTPL_FUNCE_LAN_NODE_ID format
-     *  22 0d xx xx xx 04 06 yy yy yy yy yy yy ff
-     *  'xx' is garbage.
-     *  'yy' is MAC address.
-    */ 
-    for (i = 0; i < 0x200; i++) {
-	if (readb(base+i*2) == 0x22) {	
-		if (readb(base+(i-1)*2) == 0xff &&
-		    readb(base+(i+5)*2) == 0x04 &&
-		    readb(base+(i+6)*2) == 0x06 &&
-		    readb(base+(i+13)*2) == 0xff)
-			break;
-	}
-    }
-
-    if (i != 0x200) {
-	for (j = 0 ; j < 6; j++,i++) {
-	    node_id[j] = readb(base+(i+7)*2);
-	}
-    }
-
-    iounmap(base);
-    j = pcmcia_release_window(link, link->resource[2]);
-    return (i != 0x200) ? 0 : -1;
-
-} /* fmvj18x_get_hwinfo */
-/*====================================================================*/
-
-static int fmvj18x_setup_mfc(struct pcmcia_device *link)
-{
-    int i;
-    struct net_device *dev = link->priv;
-    unsigned int ioaddr;
-    local_info_t *lp = netdev_priv(dev);
-
-    /* Allocate a small memory window */
-    link->resource[3]->flags = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
-    link->resource[3]->start = link->resource[3]->end = 0;
-    i = pcmcia_request_window(link, link->resource[3], 0);
-    if (i != 0)
-	return -1;
-
-    lp->base = ioremap(link->resource[3]->start,
-		       resource_size(link->resource[3]));
-    if (lp->base == NULL) {
-	netdev_notice(dev, "ioremap failed\n");
-	return -1;
-    }
-
-    i = pcmcia_map_mem_page(link, link->resource[3], 0);
-    if (i != 0) {
-	iounmap(lp->base);
-	lp->base = NULL;
-	return -1;
-    }
-    
-    ioaddr = dev->base_addr;
-    writeb(0x47, lp->base+0x800);	/* Config Option Register of LAN */
-    writeb(0x0,  lp->base+0x802);	/* Config and Status Register */
-
-    writeb(ioaddr & 0xff, lp->base+0x80a);	  /* I/O Base(Low) of LAN */
-    writeb((ioaddr >> 8) & 0xff, lp->base+0x80c); /* I/O Base(High) of LAN */
-   
-    writeb(0x45, lp->base+0x820);	/* Config Option Register of Modem */
-    writeb(0x8,  lp->base+0x822);	/* Config and Status Register */
-
-    return 0;
-
-}
-/*====================================================================*/
-
-static void fmvj18x_release(struct pcmcia_device *link)
-{
-
-    struct net_device *dev = link->priv;
-    local_info_t *lp = netdev_priv(dev);
-    u_char __iomem *tmp;
-
-    dev_dbg(&link->dev, "fmvj18x_release\n");
-
-    if (lp->base != NULL) {
-	tmp = lp->base;
-	lp->base = NULL;    /* set NULL before iounmap */
-	iounmap(tmp);
-    }
-
-    pcmcia_disable_device(link);
-
-}
-
-static int fmvj18x_suspend(struct pcmcia_device *link)
-{
-	struct net_device *dev = link->priv;
-
-	if (link->open)
-		netif_device_detach(dev);
-
-	return 0;
-}
-
-static int fmvj18x_resume(struct pcmcia_device *link)
-{
-	struct net_device *dev = link->priv;
-
-	if (link->open) {
-		fjn_reset(dev);
-		netif_device_attach(dev);
-	}
-
-	return 0;
-}
-
-/*====================================================================*/
-
-static const struct pcmcia_device_id fmvj18x_ids[] = {
-	PCMCIA_DEVICE_MANF_CARD(0x0004, 0x0004),
-	PCMCIA_DEVICE_PROD_ID12("EAGLE Technology", "NE200 ETHERNET LAN MBH10302 04", 0x528c88c4, 0x74f91e59),
-	PCMCIA_DEVICE_PROD_ID12("Eiger Labs,Inc", "EPX-10BT PC Card Ethernet 10BT", 0x53af556e, 0x877f9922),
-	PCMCIA_DEVICE_PROD_ID12("Eiger labs,Inc.", "EPX-10BT PC Card Ethernet 10BT", 0xf47e6c66, 0x877f9922),
-	PCMCIA_DEVICE_PROD_ID12("FUJITSU", "LAN Card(FMV-J182)", 0x6ee5a3d8, 0x5baf31db),
-	PCMCIA_DEVICE_PROD_ID12("FUJITSU", "MBH10308", 0x6ee5a3d8, 0x3f04875e),
-	PCMCIA_DEVICE_PROD_ID12("FUJITSU TOWA", "LA501", 0xb8451188, 0x12939ba2),
-	PCMCIA_DEVICE_PROD_ID12("HITACHI", "HT-4840-11", 0xf4f43949, 0x773910f4),
-	PCMCIA_DEVICE_PROD_ID12("NextComK.K.", "NC5310B Ver1.0       ", 0x8cef4d3a, 0x075fc7b6),
-	PCMCIA_DEVICE_PROD_ID12("NextComK.K.", "NC5310 Ver1.0        ", 0x8cef4d3a, 0xbccf43e6),
-	PCMCIA_DEVICE_PROD_ID12("RATOC System Inc.", "10BASE_T CARD R280", 0x85c10e17, 0xd9413666),
-	PCMCIA_DEVICE_PROD_ID12("TDK", "LAC-CD02x", 0x1eae9475, 0x8fa0ee70),
-	PCMCIA_DEVICE_PROD_ID12("TDK", "LAC-CF010", 0x1eae9475, 0x7683bc9a),
-	PCMCIA_DEVICE_PROD_ID1("CONTEC Co.,Ltd.", 0x58d8fee2),
-	PCMCIA_DEVICE_PROD_ID1("PCMCIA LAN MBH10304  ES", 0x2599f454),
-	PCMCIA_DEVICE_PROD_ID1("PCMCIA MBH10302", 0x8f4005da),
-	PCMCIA_DEVICE_PROD_ID1("UBKK,V2.0", 0x90888080),
-	PCMCIA_PFC_DEVICE_PROD_ID12(0, "TDK", "GlobalNetworker 3410/3412", 0x1eae9475, 0xd9a93bed),
-	PCMCIA_PFC_DEVICE_PROD_ID12(0, "NEC", "PK-UG-J001" ,0x18df0ba0 ,0x831b1064),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0x0d0a),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0x0e0a),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0e01),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0a05),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x0b05),
-	PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0032, 0x1101),
-	PCMCIA_DEVICE_NULL,
-};
-MODULE_DEVICE_TABLE(pcmcia, fmvj18x_ids);
-
-static struct pcmcia_driver fmvj18x_cs_driver = {
-	.owner		= THIS_MODULE,
-	.name		= "fmvj18x_cs",
-	.probe		= fmvj18x_probe,
-	.remove		= fmvj18x_detach,
-	.id_table       = fmvj18x_ids,
-	.suspend	= fmvj18x_suspend,
-	.resume		= fmvj18x_resume,
-};
-
-static int __init init_fmvj18x_cs(void)
-{
-	return pcmcia_register_driver(&fmvj18x_cs_driver);
-}
-
-static void __exit exit_fmvj18x_cs(void)
-{
-	pcmcia_unregister_driver(&fmvj18x_cs_driver);
-}
-
-module_init(init_fmvj18x_cs);
-module_exit(exit_fmvj18x_cs);
-
-/*====================================================================*/
-
-static irqreturn_t fjn_interrupt(int dummy, void *dev_id)
-{
-    struct net_device *dev = dev_id;
-    local_info_t *lp = netdev_priv(dev);
-    unsigned int ioaddr;
-    unsigned short tx_stat, rx_stat;
-
-    ioaddr = dev->base_addr;
-
-    /* avoid multiple interrupts */
-    outw(0x0000, ioaddr + TX_INTR);
-
-    /* wait for a while */
-    udelay(1);
-
-    /* get status */
-    tx_stat = inb(ioaddr + TX_STATUS);
-    rx_stat = inb(ioaddr + RX_STATUS);
-
-    /* clear status */
-    outb(tx_stat, ioaddr + TX_STATUS);
-    outb(rx_stat, ioaddr + RX_STATUS);
-    
-    pr_debug("%s: interrupt, rx_status %02x.\n", dev->name, rx_stat);
-    pr_debug("               tx_status %02x.\n", tx_stat);
-    
-    if (rx_stat || (inb(ioaddr + RX_MODE) & F_BUF_EMP) == 0) {
-	/* there is packet(s) in rx buffer */
-	fjn_rx(dev);
-    }
-    if (tx_stat & F_TMT_RDY) {
-	dev->stats.tx_packets += lp->sent ;
-        lp->sent = 0 ;
-	if (lp->tx_queue) {
-	    outb(DO_TX | lp->tx_queue, ioaddr + TX_START);
-	    lp->sent = lp->tx_queue ;
-	    lp->tx_queue = 0;
-	    lp->tx_queue_len = 0;
-	    dev->trans_start = jiffies;
-	} else {
-	    lp->tx_started = 0;
-	}
-	netif_wake_queue(dev);
-    }
-    pr_debug("%s: exiting interrupt,\n", dev->name);
-    pr_debug("    tx_status %02x, rx_status %02x.\n", tx_stat, rx_stat);
-
-    outb(D_TX_INTR, ioaddr + TX_INTR);
-    outb(D_RX_INTR, ioaddr + RX_INTR);
-
-    if (lp->base != NULL) {
-	/* Ack interrupt for multifunction card */
-	writeb(0x01, lp->base+0x802);
-	writeb(0x09, lp->base+0x822);
-    }
-
-    return IRQ_HANDLED;
-
-} /* fjn_interrupt */
-
-/*====================================================================*/
-
-static void fjn_tx_timeout(struct net_device *dev)
-{
-    struct local_info_t *lp = netdev_priv(dev);
-    unsigned int ioaddr = dev->base_addr;
-
-    netdev_notice(dev, "transmit timed out with status %04x, %s?\n",
-		  htons(inw(ioaddr + TX_STATUS)),
-		  inb(ioaddr + TX_STATUS) & F_TMT_RDY
-		  ? "IRQ conflict" : "network cable problem");
-    netdev_notice(dev, "timeout registers: %04x %04x %04x "
-		  "%04x %04x %04x %04x %04x.\n",
-		  htons(inw(ioaddr + 0)), htons(inw(ioaddr + 2)),
-		  htons(inw(ioaddr + 4)), htons(inw(ioaddr + 6)),
-		  htons(inw(ioaddr + 8)), htons(inw(ioaddr + 10)),
-		  htons(inw(ioaddr + 12)), htons(inw(ioaddr + 14)));
-    dev->stats.tx_errors++;
-    /* ToDo: We should try to restart the adaptor... */
-    local_irq_disable();
-    fjn_reset(dev);
-
-    lp->tx_started = 0;
-    lp->tx_queue = 0;
-    lp->tx_queue_len = 0;
-    lp->sent = 0;
-    lp->open_time = jiffies;
-    local_irq_enable();
-    netif_wake_queue(dev);
-}
-
-static netdev_tx_t fjn_start_xmit(struct sk_buff *skb,
-					struct net_device *dev)
-{
-    struct local_info_t *lp = netdev_priv(dev);
-    unsigned int ioaddr = dev->base_addr;
-    short length = skb->len;
-    
-    if (length < ETH_ZLEN)
-    {
-    	if (skb_padto(skb, ETH_ZLEN))
-    		return NETDEV_TX_OK;
-    	length = ETH_ZLEN;
-    }
-
-    netif_stop_queue(dev);
-
-    {
-	unsigned char *buf = skb->data;
-
-	if (length > ETH_FRAME_LEN) {
-	    netdev_notice(dev, "Attempting to send a large packet (%d bytes)\n",
-			  length);
-	    return NETDEV_TX_BUSY;
-	}
-
-	netdev_dbg(dev, "Transmitting a packet of length %lu\n",
-		   (unsigned long)skb->len);
-	dev->stats.tx_bytes += skb->len;
-
-	/* Disable both interrupts. */
-	outw(0x0000, ioaddr + TX_INTR);
-
-	/* wait for a while */
-	udelay(1);
-
-	outw(length, ioaddr + DATAPORT);
-	outsw(ioaddr + DATAPORT, buf, (length + 1) >> 1);
-
-	lp->tx_queue++;
-	lp->tx_queue_len += ((length+3) & ~1);
-
-	if (lp->tx_started == 0) {
-	    /* If the Tx is idle, always trigger a transmit. */
-	    outb(DO_TX | lp->tx_queue, ioaddr + TX_START);
-	    lp->sent = lp->tx_queue ;
-	    lp->tx_queue = 0;
-	    lp->tx_queue_len = 0;
-	    lp->tx_started = 1;
-	    netif_start_queue(dev);
-	} else {
-	    if( sram_config == 0 ) {
-		if (lp->tx_queue_len < (4096 - (ETH_FRAME_LEN +2)) )
-		    /* Yes, there is room for one more packet. */
-		    netif_start_queue(dev);
-	    } else {
-		if (lp->tx_queue_len < (8192 - (ETH_FRAME_LEN +2)) && 
-						lp->tx_queue < 127 )
-		    /* Yes, there is room for one more packet. */
-		    netif_start_queue(dev);
-	    }
-	}
-
-	/* Re-enable interrupts */
-	outb(D_TX_INTR, ioaddr + TX_INTR);
-	outb(D_RX_INTR, ioaddr + RX_INTR);
-    }
-    dev_kfree_skb (skb);
-
-    return NETDEV_TX_OK;
-} /* fjn_start_xmit */
-
-/*====================================================================*/
-
-static void fjn_reset(struct net_device *dev)
-{
-    struct local_info_t *lp = netdev_priv(dev);
-    unsigned int ioaddr = dev->base_addr;
-    int i;
-
-    netdev_dbg(dev, "fjn_reset() called\n");
-
-    /* Reset controller */
-    if( sram_config == 0 ) 
-	outb(CONFIG0_RST, ioaddr + CONFIG_0);
-    else
-	outb(CONFIG0_RST_1, ioaddr + CONFIG_0);
-
-    /* Power On chip and select bank 0 */
-    if (lp->cardtype == MBH10302)
-	outb(BANK_0, ioaddr + CONFIG_1);
-    else
-	outb(BANK_0U, ioaddr + CONFIG_1);
-
-    /* Set Tx modes */
-    outb(D_TX_MODE, ioaddr + TX_MODE);
-    /* set Rx modes */
-    outb(ID_MATCHED, ioaddr + RX_MODE);
-
-    /* Set hardware address */
-    for (i = 0; i < 6; i++) 
-        outb(dev->dev_addr[i], ioaddr + NODE_ID + i);
-
-    /* (re)initialize the multicast table */
-    set_rx_mode(dev);
-
-    /* Switch to bank 2 (runtime mode) */
-    if (lp->cardtype == MBH10302)
-	outb(BANK_2, ioaddr + CONFIG_1);
-    else
-	outb(BANK_2U, ioaddr + CONFIG_1);
-
-    /* set 16col ctrl bits */
-    if( lp->cardtype == TDK || lp->cardtype == CONTEC) 
-        outb(TDK_AUTO_MODE, ioaddr + COL_CTRL);
-    else
-        outb(AUTO_MODE, ioaddr + COL_CTRL);
-
-    /* clear Reserved Regs */
-    outb(0x00, ioaddr + BMPR12);
-    outb(0x00, ioaddr + BMPR13);
-
-    /* reset Skip packet reg. */
-    outb(0x01, ioaddr + RX_SKIP);
-
-    /* Enable Tx and Rx */
-    if( sram_config == 0 )
-	outb(CONFIG0_DFL, ioaddr + CONFIG_0);
-    else
-	outb(CONFIG0_DFL_1, ioaddr + CONFIG_0);
-
-    /* Init receive pointer ? */
-    inw(ioaddr + DATAPORT);
-    inw(ioaddr + DATAPORT);
-
-    /* Clear all status */
-    outb(0xff, ioaddr + TX_STATUS);
-    outb(0xff, ioaddr + RX_STATUS);
-
-    if (lp->cardtype == MBH10302)
-	outb(INTR_OFF, ioaddr + LAN_CTRL);
-
-    /* Turn on Rx interrupts */
-    outb(D_TX_INTR, ioaddr + TX_INTR);
-    outb(D_RX_INTR, ioaddr + RX_INTR);
-
-    /* Turn on interrupts from LAN card controller */
-    if (lp->cardtype == MBH10302)
-	outb(INTR_ON, ioaddr + LAN_CTRL);
-} /* fjn_reset */
-
-/*====================================================================*/
-
-static void fjn_rx(struct net_device *dev)
-{
-    unsigned int ioaddr = dev->base_addr;
-    int boguscount = 10;	/* 5 -> 10: by agy 19940922 */
-
-    pr_debug("%s: in rx_packet(), rx_status %02x.\n",
-	  dev->name, inb(ioaddr + RX_STATUS));
-
-    while ((inb(ioaddr + RX_MODE) & F_BUF_EMP) == 0) {
-	u_short status = inw(ioaddr + DATAPORT);
-
-	netdev_dbg(dev, "Rxing packet mode %02x status %04x.\n",
-		   inb(ioaddr + RX_MODE), status);
-#ifndef final_version
-	if (status == 0) {
-	    outb(F_SKP_PKT, ioaddr + RX_SKIP);
-	    break;
-	}
-#endif
-	if ((status & 0xF0) != 0x20) {	/* There was an error. */
-	    dev->stats.rx_errors++;
-	    if (status & F_LEN_ERR) dev->stats.rx_length_errors++;
-	    if (status & F_ALG_ERR) dev->stats.rx_frame_errors++;
-	    if (status & F_CRC_ERR) dev->stats.rx_crc_errors++;
-	    if (status & F_OVR_FLO) dev->stats.rx_over_errors++;
-	} else {
-	    u_short pkt_len = inw(ioaddr + DATAPORT);
-	    /* Malloc up new buffer. */
-	    struct sk_buff *skb;
-
-	    if (pkt_len > 1550) {
-		netdev_notice(dev, "The FMV-18x claimed a very large packet, size %d\n",
-			      pkt_len);
-		outb(F_SKP_PKT, ioaddr + RX_SKIP);
-		dev->stats.rx_errors++;
-		break;
-	    }
-	    skb = dev_alloc_skb(pkt_len+2);
-	    if (skb == NULL) {
-		netdev_notice(dev, "Memory squeeze, dropping packet (len %d)\n",
-			      pkt_len);
-		outb(F_SKP_PKT, ioaddr + RX_SKIP);
-		dev->stats.rx_dropped++;
-		break;
-	    }
-
-	    skb_reserve(skb, 2);
-	    insw(ioaddr + DATAPORT, skb_put(skb, pkt_len),
-		 (pkt_len + 1) >> 1);
-	    skb->protocol = eth_type_trans(skb, dev);
-
-	    {
-		int i;
-		pr_debug("%s: Rxed packet of length %d: ",
-			dev->name, pkt_len);
-		for (i = 0; i < 14; i++)
-			pr_debug(" %02x", skb->data[i]);
-		pr_debug(".\n");
-	    }
-
-	    netif_rx(skb);
-	    dev->stats.rx_packets++;
-	    dev->stats.rx_bytes += pkt_len;
-	}
-	if (--boguscount <= 0)
-	    break;
-    }
-
-    /* If any worth-while packets have been received, dev_rint()
-	   has done a netif_wake_queue() for us and will work on them
-	   when we get to the bottom-half routine. */
-/*
-    if (lp->cardtype != TDK) {
-	int i;
-	for (i = 0; i < 20; i++) {
-	    if ((inb(ioaddr + RX_MODE) & F_BUF_EMP) == F_BUF_EMP)
-		break;
-	    (void)inw(ioaddr + DATAPORT);  /+ dummy status read +/
-	    outb(F_SKP_PKT, ioaddr + RX_SKIP);
-	}
-
-	if (i > 0)
-	    pr_debug("%s: Exint Rx packet with mode %02x after "
-		  "%d ticks.\n", dev->name, inb(ioaddr + RX_MODE), i);
-    }
-*/
-} /* fjn_rx */
-
-/*====================================================================*/
-
-static void netdev_get_drvinfo(struct net_device *dev,
-			       struct ethtool_drvinfo *info)
-{
-	strcpy(info->driver, DRV_NAME);
-	strcpy(info->version, DRV_VERSION);
-	sprintf(info->bus_info, "PCMCIA 0x%lx", dev->base_addr);
-}
-
-static const struct ethtool_ops netdev_ethtool_ops = {
-	.get_drvinfo		= netdev_get_drvinfo,
-};
-
-static int fjn_config(struct net_device *dev, struct ifmap *map){
-    return 0;
-}
-
-static int fjn_open(struct net_device *dev)
-{
-    struct local_info_t *lp = netdev_priv(dev);
-    struct pcmcia_device *link = lp->p_dev;
-
-    pr_debug("fjn_open('%s').\n", dev->name);
-
-    if (!pcmcia_dev_present(link))
-	return -ENODEV;
-    
-    link->open++;
-    
-    fjn_reset(dev);
-    
-    lp->tx_started = 0;
-    lp->tx_queue = 0;
-    lp->tx_queue_len = 0;
-    lp->open_time = jiffies;
-    netif_start_queue(dev);
-    
-    return 0;
-} /* fjn_open */
-
-/*====================================================================*/
-
-static int fjn_close(struct net_device *dev)
-{
-    struct local_info_t *lp = netdev_priv(dev);
-    struct pcmcia_device *link = lp->p_dev;
-    unsigned int ioaddr = dev->base_addr;
-
-    pr_debug("fjn_close('%s').\n", dev->name);
-
-    lp->open_time = 0;
-    netif_stop_queue(dev);
-
-    /* Set configuration register 0 to disable Tx and Rx. */
-    if( sram_config == 0 ) 
-	outb(CONFIG0_RST ,ioaddr + CONFIG_0);
-    else
-	outb(CONFIG0_RST_1 ,ioaddr + CONFIG_0);
-
-    /* Update the statistics -- ToDo. */
-
-    /* Power-down the chip.  Green, green, green! */
-    outb(CHIP_OFF ,ioaddr + CONFIG_1);
-
-    /* Set the ethernet adaptor disable IRQ */
-    if (lp->cardtype == MBH10302)
-	outb(INTR_OFF, ioaddr + LAN_CTRL);
-
-    link->open--;
-
-    return 0;
-} /* fjn_close */
-
-/*====================================================================*/
-
-/*
-  Set the multicast/promiscuous mode for this adaptor.
-*/
-
-static void set_rx_mode(struct net_device *dev)
-{
-    unsigned int ioaddr = dev->base_addr;
-    u_char mc_filter[8];		 /* Multicast hash filter */
-    u_long flags;
-    int i;
-    
-    int saved_bank;
-    int saved_config_0 = inb(ioaddr + CONFIG_0);
-     
-    local_irq_save(flags); 
-
-    /* Disable Tx and Rx */
-    if (sram_config == 0) 
-	outb(CONFIG0_RST, ioaddr + CONFIG_0);
-    else
-	outb(CONFIG0_RST_1, ioaddr + CONFIG_0);
-
-    if (dev->flags & IFF_PROMISC) {
-	memset(mc_filter, 0xff, sizeof(mc_filter));
-	outb(3, ioaddr + RX_MODE);	/* Enable promiscuous mode */
-    } else if (netdev_mc_count(dev) > MC_FILTERBREAK ||
-	       (dev->flags & IFF_ALLMULTI)) {
-	/* Too many to filter perfectly -- accept all multicasts. */
-	memset(mc_filter, 0xff, sizeof(mc_filter));
-	outb(2, ioaddr + RX_MODE);	/* Use normal mode. */
-    } else if (netdev_mc_empty(dev)) {
-	memset(mc_filter, 0x00, sizeof(mc_filter));
-	outb(1, ioaddr + RX_MODE);	/* Ignore almost all multicasts. */
-    } else {
-	struct netdev_hw_addr *ha;
-
-	memset(mc_filter, 0, sizeof(mc_filter));
-	netdev_for_each_mc_addr(ha, dev) {
-	    unsigned int bit = ether_crc_le(ETH_ALEN, ha->addr) >> 26;
-	    mc_filter[bit >> 3] |= (1 << (bit & 7));
-	}
-	outb(2, ioaddr + RX_MODE);	/* Use normal mode. */
-    }
-
-    /* Switch to bank 1 and set the multicast table. */
-    saved_bank = inb(ioaddr + CONFIG_1);
-    outb(0xe4, ioaddr + CONFIG_1);
-
-    for (i = 0; i < 8; i++)
-	outb(mc_filter[i], ioaddr + MAR_ADR + i);
-    outb(saved_bank, ioaddr + CONFIG_1);
-
-    outb(saved_config_0, ioaddr + CONFIG_0);
-
-    local_irq_restore(flags);
-}