Merge branch 'master' into for-2.6.35

Conflicts:
	fs/ext3/fsync.c

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

10 files changed, 208 insertions, 339 deletions

diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c
index 757f87bb1db3..10ee106a1617 100644
--- a/drivers/net/pcmcia/3c574_cs.c
+++ b/drivers/net/pcmcia/3c574_cs.c
@@ -93,7 +93,6 @@ earlier 3Com products.
 #include <pcmcia/cisreg.h>
 #include <pcmcia/ciscode.h>
 #include <pcmcia/ds.h>
-#include <pcmcia/mem_op.h>
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
@@ -200,7 +199,6 @@ enum Window4 {		/* Window 4: Xcvr/media bits. */
 
 struct el3_private {
 	struct pcmcia_device	*p_dev;
-	dev_node_t node;
 	u16 advertising, partner;		/* NWay media advertisement */
 	unsigned char phys;			/* MII device address */
 	unsigned int autoselect:1, default_media:3;	/* Read from the EEPROM/Wn3_Config. */
@@ -283,8 +281,6 @@ static int tc574_probe(struct pcmcia_device *link)
 	spin_lock_init(&lp->window_lock);
 	link->io.NumPorts1 = 32;
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = &el3_interrupt;
 	link->conf.Attributes = CONF_ENABLE_IRQ;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 	link->conf.ConfigIndex = 1;
@@ -311,8 +307,7 @@ static void tc574_detach(struct pcmcia_device *link)
 
 	dev_dbg(&link->dev, "3c574_detach()\n");
 
-	if (link->dev_node)
-		unregister_netdev(dev);
+	unregister_netdev(dev);
 
 	tc574_release(link);
 
@@ -353,7 +348,7 @@ static int tc574_config(struct pcmcia_device *link)
 	if (i != 0)
 		goto failed;
 
-	ret = pcmcia_request_irq(link, &link->irq);
+	ret = pcmcia_request_irq(link, el3_interrupt);
 	if (ret)
 		goto failed;
 
@@ -361,7 +356,7 @@ static int tc574_config(struct pcmcia_device *link)
 	if (ret)
 		goto failed;
 
-	dev->irq = link->irq.AssignedIRQ;
+	dev->irq = link->irq;
 	dev->base_addr = link->io.BasePort1;
 
 	ioaddr = dev->base_addr;
@@ -446,17 +441,13 @@ static int tc574_config(struct pcmcia_device *link)
 		}
 	}
 
-	link->dev_node = &lp->node;
 	SET_NETDEV_DEV(dev, &link->dev);
 
 	if (register_netdev(dev) != 0) {
 		printk(KERN_NOTICE "3c574_cs: register_netdev() failed\n");
-		link->dev_node = NULL;
 		goto failed;
 	}
 
-	strcpy(lp->node.dev_name, dev->name);
-
 	printk(KERN_INFO "%s: %s at io %#3lx, irq %d, "
 	       "hw_addr %pM.\n",
 	       dev->name, cardname, dev->base_addr, dev->irq,
@@ -622,8 +613,6 @@ static void mdio_write(unsigned int ioaddr, int phy_id, int location, int value)
 		outw(MDIO_ENB_IN, mdio_addr);
 		outw(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
 	}
-
-	return;
 }
 
 /* Reset and restore all of the 3c574 registers. */
@@ -739,7 +728,7 @@ static void el3_tx_timeout(struct net_device *dev)
 	printk(KERN_NOTICE "%s: Transmit timed out!\n", dev->name);
 	dump_status(dev);
 	dev->stats.tx_errors++;
-	dev->trans_start = jiffies;
+	dev->trans_start = jiffies; /* prevent tx timeout */
 	/* Issue TX_RESET and TX_START commands. */
 	tc574_wait_for_completion(dev, TxReset);
 	outw(TxEnable, ioaddr + EL3_CMD);
@@ -790,8 +779,6 @@ static netdev_tx_t el3_start_xmit(struct sk_buff *skb,
 	/* ... and the packet rounded to a doubleword. */
 	outsl(ioaddr + TX_FIFO, skb->data, (skb->len+3)>>2);
 
-	dev->trans_start = jiffies;
-
 	/* TxFree appears only in Window 1, not offset 0x1c. */
 	if (inw(ioaddr + TxFree) <= 1536) {
 		netif_stop_queue(dev);
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index 091e0b00043e..ce63c3773b4c 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -1,20 +1,20 @@
 /*======================================================================
 
     A PCMCIA ethernet driver for the 3com 3c589 card.
-    
+
     Copyright (C) 1999 David A. Hinds -- dahinds@users.sourceforge.net
 
     3c589_cs.c 1.162 2001/10/13 00:08:50
 
     The network driver code is based on Donald Becker's 3c589 code:
-    
+
     Written 1994 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.
     Donald Becker may be reached at becker@scyld.com
-    
+
     Updated for 2.5.x by Alan Cox <alan@lxorguk.ukuu.org.uk>
 
 ======================================================================*/
@@ -69,31 +69,54 @@
 /* The top five bits written to EL3_CMD are a command, the lower
    11 bits are the parameter, if applicable. */
 enum c509cmd {
-    TotalReset = 0<<11, SelectWindow = 1<<11, StartCoax = 2<<11,
-    RxDisable = 3<<11, RxEnable = 4<<11, RxReset = 5<<11, RxDiscard = 8<<11,
-    TxEnable = 9<<11, TxDisable = 10<<11, TxReset = 11<<11,
-    FakeIntr = 12<<11, AckIntr = 13<<11, SetIntrEnb = 14<<11,
-    SetStatusEnb = 15<<11, SetRxFilter = 16<<11, SetRxThreshold = 17<<11,
-    SetTxThreshold = 18<<11, SetTxStart = 19<<11, StatsEnable = 21<<11,
-    StatsDisable = 22<<11, StopCoax = 23<<11,
+	TotalReset	= 0<<11,
+	SelectWindow	= 1<<11,
+	StartCoax	= 2<<11,
+	RxDisable	= 3<<11,
+	RxEnable	= 4<<11,
+	RxReset		= 5<<11,
+	RxDiscard	= 8<<11,
+	TxEnable	= 9<<11,
+	TxDisable	= 10<<11,
+	TxReset		= 11<<11,
+	FakeIntr	= 12<<11,
+	AckIntr		= 13<<11,
+	SetIntrEnb	= 14<<11,
+	SetStatusEnb	= 15<<11,
+	SetRxFilter	= 16<<11,
+	SetRxThreshold	= 17<<11,
+	SetTxThreshold	= 18<<11,
+	SetTxStart	= 19<<11,
+	StatsEnable	= 21<<11,
+	StatsDisable	= 22<<11,
+	StopCoax	= 23<<11
 };
 
 enum c509status {
-    IntLatch = 0x0001, AdapterFailure = 0x0002, TxComplete = 0x0004,
-    TxAvailable = 0x0008, RxComplete = 0x0010, RxEarly = 0x0020,
-    IntReq = 0x0040, StatsFull = 0x0080, CmdBusy = 0x1000
+	IntLatch	= 0x0001,
+	AdapterFailure	= 0x0002,
+	TxComplete	= 0x0004,
+	TxAvailable	= 0x0008,
+	RxComplete	= 0x0010,
+	RxEarly		= 0x0020,
+	IntReq		= 0x0040,
+	StatsFull	= 0x0080,
+	CmdBusy		= 0x1000
 };
 
 /* The SetRxFilter command accepts the following classes: */
 enum RxFilter {
-    RxStation = 1, RxMulticast = 2, RxBroadcast = 4, RxProm = 8
+	RxStation	= 1,
+	RxMulticast	= 2,
+	RxBroadcast	= 4,
+	RxProm		= 8
 };
 
 /* Register window 1 offsets, the window used in normal operation. */
 #define TX_FIFO		0x00
 #define RX_FIFO		0x00
-#define RX_STATUS 	0x08
-#define TX_STATUS 	0x0B
+#define RX_STATUS	0x08
+#define TX_STATUS	0x0B
 #define TX_FREE		0x0C	/* Remaining free bytes in Tx buffer. */
 
 #define WN0_IRQ		0x08	/* Window 0: Set IRQ line in bits 12-15. */
@@ -106,13 +129,12 @@ enum RxFilter {
 
 struct el3_private {
 	struct pcmcia_device	*p_dev;
-    dev_node_t 		node;
-    /* For transceiver monitoring */
-    struct timer_list	media;
-    u16			media_status;
-    u16			fast_poll;
-    unsigned long	last_irq;
-    spinlock_t		lock;
+	/* For transceiver monitoring */
+	struct timer_list	media;
+	u16			media_status;
+	u16			fast_poll;
+	unsigned long		last_irq;
+	spinlock_t		lock;
 };
 
 static const char *if_names[] = { "auto", "10baseT", "10base2", "AUI" };
@@ -164,15 +186,15 @@ static void tc589_detach(struct pcmcia_device *p_dev);
 ======================================================================*/
 
 static const struct net_device_ops el3_netdev_ops = {
-	.ndo_open 		= el3_open,
-	.ndo_stop 		= el3_close,
+	.ndo_open		= el3_open,
+	.ndo_stop		= el3_close,
 	.ndo_start_xmit		= el3_start_xmit,
-	.ndo_tx_timeout 	= el3_tx_timeout,
+	.ndo_tx_timeout		= el3_tx_timeout,
 	.ndo_set_config		= el3_config,
 	.ndo_get_stats		= el3_get_stats,
 	.ndo_set_multicast_list = set_multicast_list,
 	.ndo_change_mtu		= eth_change_mtu,
-	.ndo_set_mac_address 	= eth_mac_addr,
+	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
@@ -194,8 +216,7 @@ static int tc589_probe(struct pcmcia_device *link)
     spin_lock_init(&lp->lock);
     link->io.NumPorts1 = 16;
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-    link->irq.Handler = &el3_interrupt;
+
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex = 1;
@@ -223,8 +244,7 @@ static void tc589_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "3c589_detach\n");
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     tc589_release(link);
 
@@ -236,20 +256,19 @@ static void tc589_detach(struct pcmcia_device *link)
     tc589_config() is scheduled to run after a CARD_INSERTION event
     is received, to configure the PCMCIA socket, and to make the
     ethernet device available to the system.
-    
+
 ======================================================================*/
 
 static int tc589_config(struct pcmcia_device *link)
 {
     struct net_device *dev = link->priv;
-    struct el3_private *lp = netdev_priv(dev);
     __be16 *phys_addr;
     int ret, i, j, multi = 0, fifo;
     unsigned int ioaddr;
     char *ram_split[] = {"5:3", "3:1", "1:1", "3:5"};
     u8 *buf;
     size_t len;
-    
+
     dev_dbg(&link->dev, "3c589_config\n");
 
     phys_addr = (__be16 *)dev->dev_addr;
@@ -271,15 +290,15 @@ static int tc589_config(struct pcmcia_device *link)
     if (i != 0)
 	goto failed;
 
-    ret = pcmcia_request_irq(link, &link->irq);
+    ret = pcmcia_request_irq(link, el3_interrupt);
     if (ret)
 	    goto failed;
 
     ret = pcmcia_request_configuration(link, &link->conf);
     if (ret)
 	    goto failed;
-	
-    dev->irq = link->irq.AssignedIRQ;
+
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
     ioaddr = dev->base_addr;
     EL3WINDOW(0);
@@ -312,25 +331,20 @@ static int tc589_config(struct pcmcia_device *link)
 	dev->if_port = if_port;
     else
 	printk(KERN_ERR "3c589_cs: invalid if_port requested\n");
-    
-    link->dev_node = &lp->node;
+
     SET_NETDEV_DEV(dev, &link->dev);
 
     if (register_netdev(dev) != 0) {
 	printk(KERN_ERR "3c589_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(lp->node.dev_name, dev->name);
-
-    printk(KERN_INFO "%s: 3Com 3c%s, io %#3lx, irq %d, "
-	   "hw_addr %pM\n",
-	   dev->name, (multi ? "562" : "589"), dev->base_addr, dev->irq,
-	   dev->dev_addr);
-    printk(KERN_INFO "  %dK FIFO split %s Rx:Tx, %s xcvr\n",
-	   (fifo & 7) ? 32 : 8, ram_split[(fifo >> 16) & 3],
-	   if_names[dev->if_port]);
+    netdev_info(dev, "3Com 3c%s, io %#3lx, irq %d, hw_addr %pM\n",
+		(multi ? "562" : "589"), dev->base_addr, dev->irq,
+		dev->dev_addr);
+    netdev_info(dev, "  %dK FIFO split %s Rx:Tx, %s xcvr\n",
+		(fifo & 7) ? 32 : 8, ram_split[(fifo >> 16) & 3],
+		if_names[dev->if_port]);
     return 0;
 
 failed:
@@ -343,7 +357,7 @@ failed:
     After a card is removed, tc589_release() will unregister the net
     device, and release the PCMCIA configuration.  If the device is
     still open, this will be postponed until it is closed.
-    
+
 ======================================================================*/
 
 static void tc589_release(struct pcmcia_device *link)
@@ -365,7 +379,7 @@ static int tc589_resume(struct pcmcia_device *link)
 {
 	struct net_device *dev = link->priv;
 
- 	if (link->open) {
+	if (link->open) {
 		tc589_reset(dev);
 		netif_device_attach(dev);
 	}
@@ -385,8 +399,7 @@ static void tc589_wait_for_completion(struct net_device *dev, int cmd)
     while (--i > 0)
 	if (!(inw(dev->base_addr + EL3_STATUS) & 0x1000)) break;
     if (i == 0)
-	printk(KERN_WARNING "%s: command 0x%04x did not complete!\n",
-	       dev->name, cmd);
+	netdev_warn(dev, "command 0x%04x did not complete!\n", cmd);
 }
 
 /*
@@ -412,7 +425,7 @@ static void tc589_set_xcvr(struct net_device *dev, int if_port)
 {
     struct el3_private *lp = netdev_priv(dev);
     unsigned int ioaddr = dev->base_addr;
-    
+
     EL3WINDOW(0);
     switch (if_port) {
     case 0: case 1: outw(0, ioaddr + 6); break;
@@ -435,14 +448,13 @@ static void dump_status(struct net_device *dev)
 {
     unsigned int ioaddr = dev->base_addr;
     EL3WINDOW(1);
-    printk(KERN_INFO "  irq status %04x, rx status %04x, tx status "
-	   "%02x  tx free %04x\n", inw(ioaddr+EL3_STATUS),
-	   inw(ioaddr+RX_STATUS), inb(ioaddr+TX_STATUS),
-	   inw(ioaddr+TX_FREE));
+    netdev_info(dev, "  irq status %04x, rx status %04x, tx status %02x  tx free %04x\n",
+		inw(ioaddr+EL3_STATUS), inw(ioaddr+RX_STATUS),
+		inb(ioaddr+TX_STATUS), inw(ioaddr+TX_FREE));
     EL3WINDOW(4);
-    printk(KERN_INFO "  diagnostics: fifo %04x net %04x ethernet %04x"
-	   " media %04x\n", inw(ioaddr+0x04), inw(ioaddr+0x06),
-	   inw(ioaddr+0x08), inw(ioaddr+0x0a));
+    netdev_info(dev, "  diagnostics: fifo %04x net %04x ethernet %04x media %04x\n",
+		inw(ioaddr+0x04), inw(ioaddr+0x06), inw(ioaddr+0x08),
+		inw(ioaddr+0x0a));
     EL3WINDOW(1);
 }
 
@@ -451,18 +463,18 @@ static void tc589_reset(struct net_device *dev)
 {
     unsigned int ioaddr = dev->base_addr;
     int i;
-    
+
     EL3WINDOW(0);
-    outw(0x0001, ioaddr + 4);			/* Activate board. */ 
+    outw(0x0001, ioaddr + 4);			/* Activate board. */
     outw(0x3f00, ioaddr + 8);			/* Set the IRQ line. */
-    
+
     /* Set the station address in window 2. */
     EL3WINDOW(2);
     for (i = 0; i < 6; i++)
 	outb(dev->dev_addr[i], ioaddr + i);
 
     tc589_set_xcvr(dev, dev->if_port);
-    
+
     /* Switch to the stats window, and clear all stats by reading. */
     outw(StatsDisable, ioaddr + EL3_CMD);
     EL3WINDOW(6);
@@ -470,7 +482,7 @@ static void tc589_reset(struct net_device *dev)
 	inb(ioaddr+i);
     inw(ioaddr + 10);
     inw(ioaddr + 12);
-    
+
     /* Switch to register set 1 for normal use. */
     EL3WINDOW(1);
 
@@ -504,8 +516,7 @@ static int el3_config(struct net_device *dev, struct ifmap *map)
     if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
 	if (map->port <= 3) {
 	    dev->if_port = map->port;
-	    printk(KERN_INFO "%s: switched to %s port\n",
-		   dev->name, if_names[dev->if_port]);
+	    netdev_info(dev, "switched to %s port\n", if_names[dev->if_port]);
 	    tc589_set_xcvr(dev, dev->if_port);
 	} else
 	    return -EINVAL;
@@ -517,13 +528,13 @@ static int el3_open(struct net_device *dev)
 {
     struct el3_private *lp = netdev_priv(dev);
     struct pcmcia_device *link = lp->p_dev;
-    
+
     if (!pcmcia_dev_present(link))
 	return -ENODEV;
 
     link->open++;
     netif_start_queue(dev);
-    
+
     tc589_reset(dev);
     init_timer(&lp->media);
     lp->media.function = &media_check;
@@ -533,18 +544,18 @@ static int el3_open(struct net_device *dev)
 
     dev_dbg(&link->dev, "%s: opened, status %4.4x.\n",
 	  dev->name, inw(dev->base_addr + EL3_STATUS));
-    
+
     return 0;
 }
 
 static void el3_tx_timeout(struct net_device *dev)
 {
     unsigned int ioaddr = dev->base_addr;
-    
-    printk(KERN_WARNING "%s: Transmit timed out!\n", dev->name);
+
+    netdev_warn(dev, "Transmit timed out!\n");
     dump_status(dev);
     dev->stats.tx_errors++;
-    dev->trans_start = jiffies;
+    dev->trans_start = jiffies; /* prevent tx timeout */
     /* Issue TX_RESET and TX_START commands. */
     tc589_wait_for_completion(dev, TxReset);
     outw(TxEnable, ioaddr + EL3_CMD);
@@ -555,19 +566,18 @@ static void pop_tx_status(struct net_device *dev)
 {
     unsigned int ioaddr = dev->base_addr;
     int i;
-    
+
     /* Clear the Tx status stack. */
     for (i = 32; i > 0; i--) {
 	u_char tx_status = inb(ioaddr + TX_STATUS);
 	if (!(tx_status & 0x84)) break;
 	/* reset transmitter on jabber error or underrun */
 	if (tx_status & 0x30)
-	    tc589_wait_for_completion(dev, TxReset);
+		tc589_wait_for_completion(dev, TxReset);
 	if (tx_status & 0x38) {
-	    pr_debug("%s: transmit error: status 0x%02x\n",
-		  dev->name, tx_status);
-	    outw(TxEnable, ioaddr + EL3_CMD);
-	    dev->stats.tx_aborted_errors++;
+		netdev_dbg(dev, "transmit error: status 0x%02x\n", tx_status);
+		outw(TxEnable, ioaddr + EL3_CMD);
+		dev->stats.tx_aborted_errors++;
 	}
 	outb(0x00, ioaddr + TX_STATUS); /* Pop the status stack. */
     }
@@ -580,11 +590,10 @@ static netdev_tx_t el3_start_xmit(struct sk_buff *skb,
     struct el3_private *priv = netdev_priv(dev);
     unsigned long flags;
 
-    pr_debug("%s: el3_start_xmit(length = %ld) called, "
-	  "status %4.4x.\n", dev->name, (long)skb->len,
-	  inw(ioaddr + EL3_STATUS));
+    netdev_dbg(dev, "el3_start_xmit(length = %ld) called, status %4.4x.\n",
+	       (long)skb->len, inw(ioaddr + EL3_STATUS));
 
-    spin_lock_irqsave(&priv->lock, flags);    
+    spin_lock_irqsave(&priv->lock, flags);
 
     dev->stats.tx_bytes += skb->len;
 
@@ -594,7 +603,6 @@ static netdev_tx_t el3_start_xmit(struct sk_buff *skb,
     /* ... and the packet rounded to a doubleword. */
     outsl(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2);
 
-    dev->trans_start = jiffies;
     if (inw(ioaddr + TX_FREE) <= 1536) {
 	netif_stop_queue(dev);
 	/* Interrupt us when the FIFO has room for max-sized packet. */
@@ -602,9 +610,9 @@ static netdev_tx_t el3_start_xmit(struct sk_buff *skb,
     }
 
     pop_tx_status(dev);
-    spin_unlock_irqrestore(&priv->lock, flags);    
+    spin_unlock_irqrestore(&priv->lock, flags);
     dev_kfree_skb(skb);
-    
+
     return NETDEV_TX_OK;
 }
 
@@ -616,37 +624,32 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
     unsigned int ioaddr;
     __u16 status;
     int i = 0, handled = 1;
-    
+
     if (!netif_device_present(dev))
 	return IRQ_NONE;
 
     ioaddr = dev->base_addr;
 
-    pr_debug("%s: interrupt, status %4.4x.\n",
-	  dev->name, inw(ioaddr + EL3_STATUS));
+    netdev_dbg(dev, "interrupt, status %4.4x.\n", inw(ioaddr + EL3_STATUS));
 
-    spin_lock(&lp->lock);    
+    spin_lock(&lp->lock);
     while ((status = inw(ioaddr + EL3_STATUS)) &
 	(IntLatch | RxComplete | StatsFull)) {
 	if ((status & 0xe000) != 0x2000) {
-	    pr_debug("%s: interrupt from dead card\n", dev->name);
-	    handled = 0;
-	    break;
+		netdev_dbg(dev, "interrupt from dead card\n");
+		handled = 0;
+		break;
 	}
-	
 	if (status & RxComplete)
-	    el3_rx(dev);
-	
+		el3_rx(dev);
 	if (status & TxAvailable) {
-	    pr_debug("    TX room bit was handled.\n");
-	    /* There's room in the FIFO for a full-sized packet. */
-	    outw(AckIntr | TxAvailable, ioaddr + EL3_CMD);
-	    netif_wake_queue(dev);
+		netdev_dbg(dev, "    TX room bit was handled.\n");
+		/* There's room in the FIFO for a full-sized packet. */
+		outw(AckIntr | TxAvailable, ioaddr + EL3_CMD);
+		netif_wake_queue(dev);
 	}
-	
 	if (status & TxComplete)
-	    pop_tx_status(dev);
-
+		pop_tx_status(dev);
 	if (status & (AdapterFailure | RxEarly | StatsFull)) {
 	    /* Handle all uncommon interrupts. */
 	    if (status & StatsFull)		/* Empty statistics. */
@@ -660,8 +663,8 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
 		EL3WINDOW(4);
 		fifo_diag = inw(ioaddr + 4);
 		EL3WINDOW(1);
-		printk(KERN_WARNING "%s: adapter failure, FIFO diagnostic"
-		       " register %04x.\n", dev->name, fifo_diag);
+		netdev_warn(dev, "adapter failure, FIFO diagnostic register %04x.\n",
+			    fifo_diag);
 		if (fifo_diag & 0x0400) {
 		    /* Tx overrun */
 		    tc589_wait_for_completion(dev, TxReset);
@@ -676,22 +679,20 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
 		outw(AckIntr | AdapterFailure, ioaddr + EL3_CMD);
 	    }
 	}
-	
 	if (++i > 10) {
-	    printk(KERN_ERR "%s: infinite loop in interrupt, "
-		   "status %4.4x.\n", dev->name, status);
-	    /* Clear all interrupts */
-	    outw(AckIntr | 0xFF, ioaddr + EL3_CMD);
-	    break;
+		netdev_err(dev, "infinite loop in interrupt, status %4.4x.\n",
+			   status);
+		/* Clear all interrupts */
+		outw(AckIntr | 0xFF, ioaddr + EL3_CMD);
+		break;
 	}
 	/* Acknowledge the IRQ. */
 	outw(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
     }
-
     lp->last_irq = jiffies;
-    spin_unlock(&lp->lock);    
-    pr_debug("%s: exiting interrupt, status %4.4x.\n",
-	  dev->name, inw(ioaddr + EL3_STATUS));
+    spin_unlock(&lp->lock);
+    netdev_dbg(dev, "exiting interrupt, status %4.4x.\n",
+	       inw(ioaddr + EL3_STATUS));
     return IRQ_RETVAL(handled);
 }
 
@@ -710,7 +711,7 @@ static void media_check(unsigned long arg)
     if ((inw(ioaddr + EL3_STATUS) & IntLatch) &&
 	(inb(ioaddr + EL3_TIMER) == 0xff)) {
 	if (!lp->fast_poll)
-	    printk(KERN_WARNING "%s: interrupt(s) dropped!\n", dev->name);
+		netdev_warn(dev, "interrupt(s) dropped!\n");
 
 	local_irq_save(flags);
 	el3_interrupt(dev->irq, dev);
@@ -727,7 +728,7 @@ static void media_check(unsigned long arg)
 
     /* lp->lock guards the EL3 window. Window should always be 1 except
        when the lock is held */
-    spin_lock_irqsave(&lp->lock, flags);    
+    spin_lock_irqsave(&lp->lock, flags);
     EL3WINDOW(4);
     media = inw(ioaddr+WN4_MEDIA) & 0xc810;
 
@@ -747,32 +748,30 @@ static void media_check(unsigned long arg)
     if (media != lp->media_status) {
 	if ((media & lp->media_status & 0x8000) &&
 	    ((lp->media_status ^ media) & 0x0800))
-	    printk(KERN_INFO "%s: %s link beat\n", dev->name,
-		   (lp->media_status & 0x0800 ? "lost" : "found"));
+		netdev_info(dev, "%s link beat\n",
+			    (lp->media_status & 0x0800 ? "lost" : "found"));
 	else if ((media & lp->media_status & 0x4000) &&
 		 ((lp->media_status ^ media) & 0x0010))
-	    printk(KERN_INFO "%s: coax cable %s\n", dev->name,
-		   (lp->media_status & 0x0010 ? "ok" : "problem"));
+		netdev_info(dev, "coax cable %s\n",
+			    (lp->media_status & 0x0010 ? "ok" : "problem"));
 	if (dev->if_port == 0) {
 	    if (media & 0x8000) {
 		if (media & 0x0800)
-		    printk(KERN_INFO "%s: flipped to 10baseT\n",
-			   dev->name);
+			netdev_info(dev, "flipped to 10baseT\n");
 		else
-		    tc589_set_xcvr(dev, 2);
+			tc589_set_xcvr(dev, 2);
 	    } else if (media & 0x4000) {
 		if (media & 0x0010)
 		    tc589_set_xcvr(dev, 1);
 		else
-		    printk(KERN_INFO "%s: flipped to 10base2\n",
-			   dev->name);
+		    netdev_info(dev, "flipped to 10base2\n");
 	    }
 	}
 	lp->media_status = media;
     }
-    
+
     EL3WINDOW(1);
-    spin_unlock_irqrestore(&lp->lock, flags);    
+    spin_unlock_irqrestore(&lp->lock, flags);
 
 reschedule:
     lp->media.expires = jiffies + HZ;
@@ -786,7 +785,7 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
     struct pcmcia_device *link = lp->p_dev;
 
     if (pcmcia_dev_present(link)) {
-    	spin_lock_irqsave(&lp->lock, flags);
+	spin_lock_irqsave(&lp->lock, flags);
 	update_stats(dev);
 	spin_unlock_irqrestore(&lp->lock, flags);
     }
@@ -798,21 +797,21 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
   single-threaded if the device is active. This is expected to be a rare
   operation, and it's simpler for the rest of the driver to assume that
   window 1 is always valid rather than use a special window-state variable.
-  
+
   Caller must hold the lock for this
 */
 static void update_stats(struct net_device *dev)
 {
     unsigned int ioaddr = dev->base_addr;
 
-    pr_debug("%s: updating the statistics.\n", dev->name);
+    netdev_dbg(dev, "updating the statistics.\n");
     /* Turn off statistics updates while reading. */
     outw(StatsDisable, ioaddr + EL3_CMD);
     /* Switch to the stats window, and read everything. */
     EL3WINDOW(6);
-    dev->stats.tx_carrier_errors 	+= inb(ioaddr + 0);
+    dev->stats.tx_carrier_errors	+= inb(ioaddr + 0);
     dev->stats.tx_heartbeat_errors	+= inb(ioaddr + 1);
-    /* Multiple collisions. */	   	inb(ioaddr + 2);
+    /* Multiple collisions. */		inb(ioaddr + 2);
     dev->stats.collisions		+= inb(ioaddr + 3);
     dev->stats.tx_window_errors		+= inb(ioaddr + 4);
     dev->stats.rx_fifo_errors		+= inb(ioaddr + 5);
@@ -821,7 +820,7 @@ static void update_stats(struct net_device *dev)
     /* Tx deferrals */			inb(ioaddr + 8);
     /* Rx octets */			inw(ioaddr + 10);
     /* Tx octets */			inw(ioaddr + 12);
-    
+
     /* Back to window 1, and turn statistics back on. */
     EL3WINDOW(1);
     outw(StatsEnable, ioaddr + EL3_CMD);
@@ -832,9 +831,9 @@ static int el3_rx(struct net_device *dev)
     unsigned int ioaddr = dev->base_addr;
     int worklimit = 32;
     short rx_status;
-    
-    pr_debug("%s: in rx_packet(), status %4.4x, rx_status %4.4x.\n",
-	  dev->name, inw(ioaddr+EL3_STATUS), inw(ioaddr+RX_STATUS));
+
+    netdev_dbg(dev, "in rx_packet(), status %4.4x, rx_status %4.4x.\n",
+	       inw(ioaddr+EL3_STATUS), inw(ioaddr+RX_STATUS));
     while (!((rx_status = inw(ioaddr + RX_STATUS)) & 0x8000) &&
 		    worklimit > 0) {
 	worklimit--;
@@ -852,11 +851,11 @@ static int el3_rx(struct net_device *dev)
 	} else {
 	    short pkt_len = rx_status & 0x7ff;
 	    struct sk_buff *skb;
-	    
+
 	    skb = dev_alloc_skb(pkt_len+5);
-	    
-	    pr_debug("    Receiving packet size %d status %4.4x.\n",
-		  pkt_len, rx_status);
+
+	    netdev_dbg(dev, "    Receiving packet size %d status %4.4x.\n",
+		       pkt_len, rx_status);
 	    if (skb != NULL) {
 		skb_reserve(skb, 2);
 		insl(ioaddr+RX_FIFO, skb_put(skb, pkt_len),
@@ -866,8 +865,8 @@ static int el3_rx(struct net_device *dev)
 		dev->stats.rx_packets++;
 		dev->stats.rx_bytes += pkt_len;
 	    } else {
-		pr_debug("%s: couldn't allocate a sk_buff of"
-		      " size %d.\n", dev->name, pkt_len);
+		netdev_dbg(dev, "couldn't allocate a sk_buff of size %d.\n",
+			   pkt_len);
 		dev->stats.rx_dropped++;
 	    }
 	}
@@ -875,7 +874,7 @@ static int el3_rx(struct net_device *dev)
 	tc589_wait_for_completion(dev, RxDiscard);
     }
     if (worklimit == 0)
-	printk(KERN_WARNING "%s: too much work in el3_rx!\n", dev->name);
+	netdev_warn(dev, "too much work in el3_rx!\n");
     return 0;
 }
 
@@ -906,17 +905,17 @@ static int el3_close(struct net_device *dev)
     struct el3_private *lp = netdev_priv(dev);
     struct pcmcia_device *link = lp->p_dev;
     unsigned int ioaddr = dev->base_addr;
-    
+
     dev_dbg(&link->dev, "%s: shutting down ethercard.\n", dev->name);
 
     if (pcmcia_dev_present(link)) {
 	/* Turn off statistics ASAP.  We update dev->stats below. */
 	outw(StatsDisable, ioaddr + EL3_CMD);
-	
+
 	/* Disable the receiver and transmitter. */
 	outw(RxDisable, ioaddr + EL3_CMD);
 	outw(TxDisable, ioaddr + EL3_CMD);
-	
+
 	if (dev->if_port == 2)
 	    /* Turn off thinnet power.  Green! */
 	    outw(StopCoax, ioaddr + EL3_CMD);
@@ -925,12 +924,12 @@ static int el3_close(struct net_device *dev)
 	    EL3WINDOW(4);
 	    outw(0, ioaddr + WN4_MEDIA);
 	}
-	
+
 	/* Switching back to window 0 disables the IRQ. */
 	EL3WINDOW(0);
 	/* But we explicitly zero the IRQ line select anyway. */
 	outw(0x0f00, ioaddr + WN0_IRQ);
-        
+
 	/* Check if the card still exists */
 	if ((inw(ioaddr+EL3_STATUS) & 0xe000) == 0x2000)
 	    update_stats(dev);
@@ -939,7 +938,7 @@ static int el3_close(struct net_device *dev)
     link->open--;
     netif_stop_queue(dev);
     del_timer_sync(&lp->media);
-    
+
     return 0;
 }
 
@@ -961,7 +960,7 @@ static struct pcmcia_driver tc589_driver = {
 	},
 	.probe		= tc589_probe,
 	.remove		= tc589_detach,
-        .id_table       = tc589_ids,
+	.id_table	= tc589_ids,
 	.suspend	= tc589_suspend,
 	.resume		= tc589_resume,
 };
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index 9f3d593f14ed..5b3dfb4ab279 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -113,7 +113,6 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id);
 
 typedef struct axnet_dev_t {
 	struct pcmcia_device	*p_dev;
-    dev_node_t		node;
     caddr_t		base;
     struct timer_list	watchdog;
     int			stale, fast_poll;
@@ -168,7 +167,6 @@ static int axnet_probe(struct pcmcia_device *link)
     info = PRIV(dev);
     info->p_dev = link;
     link->priv = dev;
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -195,8 +193,7 @@ static void axnet_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "axnet_detach(0x%p)\n", link);
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     axnet_release(link);
 
@@ -265,12 +262,9 @@ static int try_io_port(struct pcmcia_device *link)
     int j, ret;
     if (link->io.NumPorts1 == 32) {
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-	if (link->io.NumPorts2 > 0) {
-	    /* for master/slave multifunction cards */
+	/* for master/slave multifunction cards */
+	if (link->io.NumPorts2 > 0)
 	    link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-	    link->irq.Attributes =
-		IRQ_TYPE_DYNAMIC_SHARING;
-	}
     } else {
 	/* This should be two 16-port windows */
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -336,8 +330,7 @@ static int axnet_config(struct pcmcia_device *link)
     if (ret != 0)
 	goto failed;
 
-    ret = pcmcia_request_irq(link, &link->irq);
-    if (ret)
+    if (!link->irq)
 	    goto failed;
     
     if (link->io.NumPorts2 == 8) {
@@ -349,7 +342,7 @@ static int axnet_config(struct pcmcia_device *link)
     if (ret)
 	    goto failed;
 
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
 
     if (!get_prom(link)) {
@@ -397,17 +390,13 @@ static int axnet_config(struct pcmcia_device *link)
     }
 
     info->phy_id = (i < 32) ? i : -1;
-    link->dev_node = &info->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     if (register_netdev(dev) != 0) {
 	printk(KERN_NOTICE "axnet_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(info->node.dev_name, dev->name);
-
     printk(KERN_INFO "%s: Asix AX88%d90: io %#3lx, irq %d, "
 	   "hw_addr %pM\n",
 	   dev->name, ((info->flags & IS_AX88790) ? 7 : 1),
@@ -1005,7 +994,7 @@ static void axnet_tx_timeout(struct net_device *dev)
 {
 	long e8390_base = dev->base_addr;
 	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
-	int txsr, isr, tickssofar = jiffies - dev->trans_start;
+	int txsr, isr, tickssofar = jiffies - dev_trans_start(dev);
 	unsigned long flags;
 
 	dev->stats.tx_errors++;
@@ -1510,8 +1499,6 @@ static void ei_receive(struct net_device *dev)
 		ei_local->current_page = next_frame;
 		outb_p(next_frame-1, e8390_base+EN0_BOUNDARY);
 	}
-
-	return;
 }
 
 /**
@@ -1622,11 +1609,11 @@ static struct net_device_stats *get_stats(struct net_device *dev)
  
 static inline void make_mc_bits(u8 *bits, struct net_device *dev)
 {
-	struct dev_mc_list *dmi;
+	struct netdev_hw_addr *ha;
 	u32 crc;
 
-	netdev_for_each_mc_addr(dmi, dev) {
-		crc = ether_crc(ETH_ALEN, dmi->dmi_addr);
+	netdev_for_each_mc_addr(ha, dev) {
+		crc = ether_crc(ETH_ALEN, ha->addr);
 		/* 
 		 * The 8390 uses the 6 most significant bits of the
 		 * CRC to index the multicast table.
diff --git a/drivers/net/pcmcia/com20020_cs.c b/drivers/net/pcmcia/com20020_cs.c
index 21d9c9d815d1..5643f94541bc 100644
--- a/drivers/net/pcmcia/com20020_cs.c
+++ b/drivers/net/pcmcia/com20020_cs.c
@@ -122,7 +122,6 @@ static void com20020_detach(struct pcmcia_device *p_dev);
 
 typedef struct com20020_dev_t {
     struct net_device       *dev;
-    dev_node_t          node;
 } com20020_dev_t;
 
 /*======================================================================
@@ -163,7 +162,6 @@ static int com20020_probe(struct pcmcia_device *p_dev)
     p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
     p_dev->io.NumPorts1 = 16;
     p_dev->io.IOAddrLines = 16;
-    p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
     p_dev->conf.Attributes = CONF_ENABLE_IRQ;
     p_dev->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -196,18 +194,16 @@ static void com20020_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "com20020_detach\n");
 
-    if (link->dev_node) {
-	dev_dbg(&link->dev, "unregister...\n");
+    dev_dbg(&link->dev, "unregister...\n");
 
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
-	/*
-	 * this is necessary because we register our IRQ separately
-	 * from card services.
-	 */
-	if (dev->irq)
+    /*
+     * this is necessary because we register our IRQ separately
+     * from card services.
+     */
+    if (dev->irq)
 	    free_irq(dev->irq, dev);
-    }
 
     com20020_release(link);
 
@@ -275,15 +271,14 @@ static int com20020_config(struct pcmcia_device *link)
     dev_dbg(&link->dev, "got ioaddr %Xh\n", ioaddr);
 
     dev_dbg(&link->dev, "request IRQ %d\n",
-	    link->irq.AssignedIRQ);
-    i = pcmcia_request_irq(link, &link->irq);
-    if (i != 0)
+	    link->irq);
+    if (!link->irq)
     {
 	dev_dbg(&link->dev, "requestIRQ failed totally!\n");
 	goto failed;
     }
 
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
 
     ret = pcmcia_request_configuration(link, &link->conf);
     if (ret)
@@ -299,7 +294,6 @@ static int com20020_config(struct pcmcia_device *link)
     lp->card_name = "PCMCIA COM20020";
     lp->card_flags = ARC_CAN_10MBIT; /* pretend all of them can 10Mbit */
 
-    link->dev_node = &info->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     i = com20020_found(dev, 0);	/* calls register_netdev */
@@ -307,12 +301,9 @@ static int com20020_config(struct pcmcia_device *link)
     if (i != 0) {
 	dev_printk(KERN_NOTICE, &link->dev,
 		"com20020_cs: com20020_found() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(info->node.dev_name, dev->name);
-
     dev_dbg(&link->dev,KERN_INFO "%s: port %#3lx, irq %d\n",
            dev->name, dev->base_addr, dev->irq);
     return 0;
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c
index b9dc80b9d04a..7c27c50211a5 100644
--- a/drivers/net/pcmcia/fmvj18x_cs.c
+++ b/drivers/net/pcmcia/fmvj18x_cs.c
@@ -110,7 +110,6 @@ typedef enum { MBH10302, MBH10304, TDK, CONTEC, LA501, UNGERMANN,
 */
 typedef struct local_info_t {
 	struct pcmcia_device	*p_dev;
-    dev_node_t node;
     long open_time;
     uint tx_started:1;
     uint tx_queue;
@@ -254,10 +253,6 @@ static int fmvj18x_probe(struct pcmcia_device *link)
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
     link->io.IOAddrLines = 5;
 
-    /* Interrupt setup */
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-    link->irq.Handler = fjn_interrupt;
-
     /* General socket configuration */
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
@@ -278,8 +273,7 @@ static void fmvj18x_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "fmvj18x_detach\n");
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     fmvj18x_release(link);
 
@@ -425,8 +419,6 @@ static int fmvj18x_config(struct pcmcia_device *link)
     }
 
     if (link->io.NumPorts2 != 0) {
-    	link->irq.Attributes =
-		IRQ_TYPE_DYNAMIC_SHARING;
 	ret = mfc_try_io_port(link);
 	if (ret != 0) goto failed;
     } else if (cardtype == UNGERMANN) {
@@ -437,14 +429,14 @@ static int fmvj18x_config(struct pcmcia_device *link)
 	    if (ret)
 		    goto failed;
     }
-    ret = pcmcia_request_irq(link, &link->irq);
+    ret = pcmcia_request_irq(link, fjn_interrupt);
     if (ret)
 	    goto failed;
     ret = pcmcia_request_configuration(link, &link->conf);
     if (ret)
 	    goto failed;
 
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
 
     if (link->io.BasePort2 != 0) {
@@ -529,17 +521,13 @@ static int fmvj18x_config(struct pcmcia_device *link)
     }
 
     lp->cardtype = cardtype;
-    link->dev_node = &lp->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     if (register_netdev(dev) != 0) {
 	printk(KERN_NOTICE "fmvj18x_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(lp->node.dev_name, dev->name);
-
     /* print current configuration */
     printk(KERN_INFO "%s: %s, sram %s, port %#3lx, irq %d, "
 	   "hw_addr %pM\n",
@@ -890,7 +878,6 @@ static netdev_tx_t fjn_start_xmit(struct sk_buff *skb,
 	    lp->sent = lp->tx_queue ;
 	    lp->tx_queue = 0;
 	    lp->tx_queue_len = 0;
-	    dev->trans_start = jiffies;
 	    lp->tx_started = 1;
 	    netif_start_queue(dev);
 	} else {
@@ -1082,8 +1069,6 @@ static void fjn_rx(struct net_device *dev)
 		  "%d ticks.\n", dev->name, inb(ioaddr + RX_MODE), i);
     }
 */
-
-    return;
 } /* fjn_rx */
 
 /*====================================================================*/
@@ -1196,11 +1181,11 @@ static void set_rx_mode(struct net_device *dev)
 	memset(mc_filter, 0x00, sizeof(mc_filter));
 	outb(1, ioaddr + RX_MODE);	/* Ignore almost all multicasts. */
     } else {
-	struct dev_mc_list *mclist;
+	struct netdev_hw_addr *ha;
 
 	memset(mc_filter, 0, sizeof(mc_filter));
-	netdev_for_each_mc_addr(mclist, dev) {
-	    unsigned int bit = ether_crc_le(ETH_ALEN, mclist->dmi_addr) >> 26;
+	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. */
diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c
index 37f4a6fdc3ef..67ee9851a8ed 100644
--- a/drivers/net/pcmcia/ibmtr_cs.c
+++ b/drivers/net/pcmcia/ibmtr_cs.c
@@ -104,7 +104,6 @@ static void ibmtr_detach(struct pcmcia_device *p_dev);
 typedef struct ibmtr_dev_t {
 	struct pcmcia_device	*p_dev;
     struct net_device	*dev;
-    dev_node_t          node;
     window_handle_t     sram_win_handle;
     struct tok_info	*ti;
 } ibmtr_dev_t;
@@ -156,8 +155,6 @@ static int __devinit ibmtr_attach(struct pcmcia_device *link)
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
     link->io.NumPorts1 = 4;
     link->io.IOAddrLines = 16;
-    link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
-    link->irq.Handler = ibmtr_interrupt;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.Present = PRESENT_OPTION;
@@ -192,8 +189,7 @@ static void ibmtr_detach(struct pcmcia_device *link)
      */
     ti->sram_phys |= 1;
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
     
     del_timer_sync(&(ti->tr_timer));
 
@@ -238,11 +234,11 @@ static int __devinit ibmtr_config(struct pcmcia_device *link)
     }
     dev->base_addr = link->io.BasePort1;
 
-    ret = pcmcia_request_irq(link, &link->irq);
+    ret = pcmcia_request_exclusive_irq(link, ibmtr_interrupt);
     if (ret)
 	    goto failed;
-    dev->irq = link->irq.AssignedIRQ;
-    ti->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
+    ti->irq = link->irq;
     ti->global_int_enable=GLOBAL_INT_ENABLE+((dev->irq==9) ? 2 : dev->irq);
 
     /* Allocate the MMIO memory window */
@@ -291,18 +287,14 @@ static int __devinit ibmtr_config(struct pcmcia_device *link)
         Adapters Technical Reference"  SC30-3585 for this info.  */
     ibmtr_hw_setup(dev, mmiobase);
 
-    link->dev_node = &info->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     i = ibmtr_probe_card(dev);
     if (i != 0) {
 	printk(KERN_NOTICE "ibmtr_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(info->node.dev_name, dev->name);
-
     printk(KERN_INFO
 	   "%s: port %#3lx, irq %d,  mmio %#5lx, sram %#5lx, hwaddr=%pM\n",
            dev->name, dev->base_addr, dev->irq,
@@ -402,8 +394,6 @@ static void ibmtr_hw_setup(struct net_device *dev, u_int mmiobase)
 
     /* 0x40 will release the card for use */
     outb(0x40, dev->base_addr);
-
-    return;
 }
 
 static struct pcmcia_device_id ibmtr_ids[] = {
diff --git a/drivers/net/pcmcia/nmclan_cs.c b/drivers/net/pcmcia/nmclan_cs.c
index c717b143f11a..9b63dec549cb 100644
--- a/drivers/net/pcmcia/nmclan_cs.c
+++ b/drivers/net/pcmcia/nmclan_cs.c
@@ -363,7 +363,6 @@ typedef struct _mace_statistics {
 
 typedef struct _mace_private {
 	struct pcmcia_device	*p_dev;
-    dev_node_t node;
     struct net_device_stats linux_stats; /* Linux statistics counters */
     mace_statistics mace_stats; /* MACE chip statistics counters */
 
@@ -463,8 +462,6 @@ static int nmclan_probe(struct pcmcia_device *link)
     link->io.NumPorts1 = 32;
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
     link->io.IOAddrLines = 5;
-    link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
-    link->irq.Handler = mace_interrupt;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex = 1;
@@ -493,8 +490,7 @@ static void nmclan_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "nmclan_detach\n");
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     nmclan_release(link);
 
@@ -652,14 +648,14 @@ static int nmclan_config(struct pcmcia_device *link)
   ret = pcmcia_request_io(link, &link->io);
   if (ret)
 	  goto failed;
-  ret = pcmcia_request_irq(link, &link->irq);
+  ret = pcmcia_request_exclusive_irq(link, mace_interrupt);
   if (ret)
 	  goto failed;
   ret = pcmcia_request_configuration(link, &link->conf);
   if (ret)
 	  goto failed;
 
-  dev->irq = link->irq.AssignedIRQ;
+  dev->irq = link->irq;
   dev->base_addr = link->io.BasePort1;
 
   ioaddr = dev->base_addr;
@@ -698,18 +694,14 @@ static int nmclan_config(struct pcmcia_device *link)
   else
     printk(KERN_NOTICE "nmclan_cs: invalid if_port requested\n");
 
-  link->dev_node = &lp->node;
   SET_NETDEV_DEV(dev, &link->dev);
 
   i = register_netdev(dev);
   if (i != 0) {
     printk(KERN_NOTICE "nmclan_cs: register_netdev() failed\n");
-    link->dev_node = NULL;
     goto failed;
   }
 
-  strcpy(lp->node.dev_name, dev->name);
-
   printk(KERN_INFO "%s: nmclan: port %#3lx, irq %d, %s port,"
 	 " hw_addr %pM\n",
 	 dev->name, dev->base_addr, dev->irq, if_names[dev->if_port],
@@ -903,7 +895,7 @@ static void mace_tx_timeout(struct net_device *dev)
 #else /* #if RESET_ON_TIMEOUT */
   printk("NOT resetting card\n");
 #endif /* #if RESET_ON_TIMEOUT */
-  dev->trans_start = jiffies;
+  dev->trans_start = jiffies; /* prevent tx timeout */
   netif_wake_queue(dev);
 }
 
@@ -945,8 +937,6 @@ static netdev_tx_t mace_start_xmit(struct sk_buff *skb,
       outb(skb->data[skb->len-1], ioaddr + AM2150_XMT);
     }
 
-    dev->trans_start = jiffies;
-
 #if MULTI_TX
     if (lp->tx_free_frames > 0)
       netif_start_queue(dev);
@@ -1315,8 +1305,6 @@ static void update_stats(unsigned int ioaddr, struct net_device *dev)
   lp->linux_stats.tx_fifo_errors = lp->mace_stats.uflo;
   lp->linux_stats.tx_heartbeat_errors = lp->mace_stats.cerr;
   /* lp->linux_stats.tx_window_errors; */
-
-  return;
 } /* update_stats */
 
 /* ----------------------------------------------------------------------------
@@ -1475,7 +1463,7 @@ static void set_multicast_list(struct net_device *dev)
 {
   mace_private *lp = netdev_priv(dev);
   int adr[ETHER_ADDR_LEN] = {0}; /* Ethernet address */
-  struct dev_mc_list *dmi;
+  struct netdev_hw_addr *ha;
 
 #ifdef PCMCIA_DEBUG
   {
@@ -1495,8 +1483,8 @@ static void set_multicast_list(struct net_device *dev)
   if (num_addrs > 0) {
     /* Calculate multicast logical address filter */
     memset(lp->multicast_ladrf, 0, MACE_LADRF_LEN);
-    netdev_for_each_mc_addr(dmi, dev) {
-      memcpy(adr, dmi->dmi_addr, ETHER_ADDR_LEN);
+    netdev_for_each_mc_addr(ha, dev) {
+      memcpy(adr, ha->addr, ETHER_ADDR_LEN);
       BuildLAF(lp->multicast_ladrf, adr);
     }
   }
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index 4c0368de1815..6f77a768ba88 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -208,7 +208,6 @@ static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
 
 typedef struct pcnet_dev_t {
 	struct pcmcia_device	*p_dev;
-    dev_node_t		node;
     u_int		flags;
     void		__iomem *base;
     struct timer_list	watchdog;
@@ -264,7 +263,6 @@ static int pcnet_probe(struct pcmcia_device *link)
     info->p_dev = link;
     link->priv = dev;
 
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -288,8 +286,7 @@ static void pcnet_detach(struct pcmcia_device *link)
 
 	dev_dbg(&link->dev, "pcnet_detach\n");
 
-	if (link->dev_node)
-		unregister_netdev(dev);
+	unregister_netdev(dev);
 
 	pcnet_release(link);
 
@@ -488,8 +485,6 @@ static int try_io_port(struct pcmcia_device *link)
 	if (link->io.NumPorts2 > 0) {
 	    /* for master/slave multifunction cards */
 	    link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-	    link->irq.Attributes =
-		IRQ_TYPE_DYNAMIC_SHARING;
 	}
     } else {
 	/* This should be two 16-port windows */
@@ -559,8 +554,7 @@ static int pcnet_config(struct pcmcia_device *link)
     if (ret)
 	goto failed;
 
-    ret = pcmcia_request_irq(link, &link->irq);
-    if (ret)
+    if (!link->irq)
 	    goto failed;
 
     if (link->io.NumPorts2 == 8) {
@@ -574,7 +568,7 @@ static int pcnet_config(struct pcmcia_device *link)
     ret = pcmcia_request_configuration(link, &link->conf);
     if (ret)
 	    goto failed;
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
     if (info->flags & HAS_MISC_REG) {
 	if ((if_port == 1) || (if_port == 2))
@@ -643,17 +637,13 @@ static int pcnet_config(struct pcmcia_device *link)
     if (info->flags & (IS_DL10019|IS_DL10022))
 	mii_phy_probe(dev);
 
-    link->dev_node = &info->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     if (register_netdev(dev) != 0) {
 	printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto failed;
     }
 
-    strcpy(info->node.dev_name, dev->name);
-
     if (info->flags & (IS_DL10019|IS_DL10022)) {
 	u_char id = inb(dev->base_addr + 0x1a);
 	printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index ccc553782a0d..7b6fe89f9db0 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -103,7 +103,6 @@ struct smc_private {
     u_short			manfid;
     u_short			cardid;
 
-    dev_node_t			node;
     struct sk_buff		*saved_skb;
     int				packets_waiting;
     void			__iomem *base;
@@ -323,14 +322,11 @@ static int smc91c92_probe(struct pcmcia_device *link)
 	return -ENOMEM;
     smc = netdev_priv(dev);
     smc->p_dev = link;
-    link->priv = dev;
 
     spin_lock_init(&smc->lock);
     link->io.NumPorts1 = 16;
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
     link->io.IOAddrLines = 4;
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-    link->irq.Handler = &smc_interrupt;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -363,8 +359,7 @@ static void smc91c92_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "smc91c92_detach\n");
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     smc91c92_release(link);
 
@@ -453,7 +448,6 @@ static int mhz_mfc_config(struct pcmcia_device *link)
 
     link->conf.Attributes |= CONF_ENABLE_SPKR;
     link->conf.Status = CCSR_AUDIO_ENA;
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->io.IOAddrLines = 16;
     link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
     link->io.NumPorts2 = 8;
@@ -652,7 +646,6 @@ static int osi_config(struct pcmcia_device *link)
 
     link->conf.Attributes |= CONF_ENABLE_SPKR;
     link->conf.Status = CCSR_AUDIO_ENA;
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
     link->io.NumPorts1 = 64;
     link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
     link->io.NumPorts2 = 8;
@@ -877,7 +870,7 @@ static int smc91c92_config(struct pcmcia_device *link)
     if (i)
 	    goto config_failed;
 
-    i = pcmcia_request_irq(link, &link->irq);
+    i = pcmcia_request_irq(link, smc_interrupt);
     if (i)
 	    goto config_failed;
     i = pcmcia_request_configuration(link, &link->conf);
@@ -887,7 +880,7 @@ static int smc91c92_config(struct pcmcia_device *link)
     if (smc->manfid == MANFID_MOTOROLA)
 	mot_config(link);
 
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
 
     if ((if_port >= 0) && (if_port <= 2))
 	dev->if_port = if_port;
@@ -960,17 +953,13 @@ static int smc91c92_config(struct pcmcia_device *link)
 	SMC_SELECT_BANK(0);
     }
 
-    link->dev_node = &smc->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     if (register_netdev(dev) != 0) {
 	printk(KERN_ERR "smc91c92_cs: register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto config_undo;
     }
 
-    strcpy(smc->node.dev_name, dev->name);
-
     printk(KERN_INFO "%s: smc91c%s rev %d: io %#3lx, irq %d, "
 	   "hw_addr %pM\n",
 	   dev->name, name, (rev & 0x0f), dev->base_addr, dev->irq,
@@ -1239,7 +1228,6 @@ static void smc_hardware_send_packet(struct net_device * dev)
     dev_kfree_skb_irq(skb);
     dev->trans_start = jiffies;
     netif_start_queue(dev);
-    return;
 }
 
 /*====================================================================*/
@@ -1254,7 +1242,7 @@ static void smc_tx_timeout(struct net_device *dev)
 	   dev->name, inw(ioaddr)&0xff, inw(ioaddr + 2));
     dev->stats.tx_errors++;
     smc_reset(dev);
-    dev->trans_start = jiffies;
+    dev->trans_start = jiffies; /* prevent tx timeout */
     smc->saved_skb = NULL;
     netif_wake_queue(dev);
 }
@@ -1369,7 +1357,6 @@ static void smc_tx_err(struct net_device * dev)
     smc->packets_waiting--;
 
     outw(saved_packet, ioaddr + PNR_ARR);
-    return;
 }
 
 /*====================================================================*/
@@ -1589,8 +1576,6 @@ static void smc_rx(struct net_device *dev)
     }
     /* Let the MMU free the memory of this packet. */
     outw(MC_RELEASE, ioaddr + MMU_CMD);
-
-    return;
 }
 
 /*======================================================================
@@ -1621,10 +1606,10 @@ static void set_rx_mode(struct net_device *dev)
 	rx_cfg_setting = RxStripCRC | RxEnable | RxAllMulti;
     else {
 	if (!netdev_mc_empty(dev)) {
-	    struct dev_mc_list *mc_addr;
+	    struct netdev_hw_addr *ha;
 
-	    netdev_for_each_mc_addr(mc_addr, dev) {
-		u_int position = ether_crc(6, mc_addr->dmi_addr);
+	    netdev_for_each_mc_addr(ha, dev) {
+		u_int position = ether_crc(6, ha->addr);
 		multicast_table[position >> 29] |= 1 << ((position >> 26) & 7);
 	    }
 	}
@@ -1640,8 +1625,6 @@ static void set_rx_mode(struct net_device *dev)
     outw(rx_cfg_setting, ioaddr + RCR);
     SMC_SELECT_BANK(2);
     spin_unlock_irqrestore(&smc->lock, flags);
-
-    return;
 }
 
 /*======================================================================
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 4d1802e457be..b6c3644888cd 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -297,31 +297,9 @@ static void xirc2ps_detach(struct pcmcia_device *p_dev);
 
 static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id);
 
-/****************
- * A linked list of "instances" of the device.  Each actual
- * PCMCIA card corresponds to one device instance, and is described
- * by one struct pcmcia_device structure (defined in ds.h).
- *
- * You may not want to use a linked list for this -- for example, the
- * memory card driver uses an array of struct pcmcia_device pointers, where minor
- * device numbers are used to derive the corresponding array index.
- */
-
-/****************
- * A driver needs to provide a dev_node_t structure for each device
- * on a card.  In some cases, there is only one device per card (for
- * example, ethernet cards, modems).  In other cases, there may be
- * many actual or logical devices (SCSI adapters, memory cards with
- * multiple partitions).  The dev_node_t structures need to be kept
- * in a linked list starting at the 'dev' field of a struct pcmcia_device
- * structure.  We allocate them in the card's private data structure,
- * because they generally can't be allocated dynamically.
- */
-
 typedef struct local_info_t {
 	struct net_device	*dev;
 	struct pcmcia_device	*p_dev;
-    dev_node_t node;
 
     int card_type;
     int probe_port;
@@ -555,7 +533,6 @@ xirc2ps_probe(struct pcmcia_device *link)
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex = 1;
-    link->irq.Handler = xirc2ps_interrupt;
 
     /* Fill in card specific entries */
     dev->netdev_ops = &netdev_ops;
@@ -580,8 +557,7 @@ xirc2ps_detach(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "detach\n");
 
-    if (link->dev_node)
-	unregister_netdev(dev);
+    unregister_netdev(dev);
 
     xirc2ps_release(link);
 
@@ -841,7 +817,6 @@ xirc2ps_config(struct pcmcia_device * link)
 	    link->conf.Attributes |= CONF_ENABLE_SPKR;
 	    link->conf.Status |= CCSR_AUDIO_ENA;
 	}
-	link->irq.Attributes |= IRQ_TYPE_DYNAMIC_SHARING;
 	link->io.NumPorts2 = 8;
 	link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
 	if (local->dingo) {
@@ -866,7 +841,6 @@ xirc2ps_config(struct pcmcia_device * link)
 	}
 	printk(KNOT_XIRC "no ports available\n");
     } else {
-	link->irq.Attributes |= IRQ_TYPE_DYNAMIC_SHARING;
 	link->io.NumPorts1 = 16;
 	for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
 	    link->io.BasePort1 = ioaddr;
@@ -885,7 +859,7 @@ xirc2ps_config(struct pcmcia_device * link)
      * Now allocate an interrupt line.	Note that this does not
      * actually assign a handler to the interrupt.
      */
-    if ((err=pcmcia_request_irq(link, &link->irq)))
+    if ((err=pcmcia_request_irq(link, xirc2ps_interrupt)))
 	goto config_error;
 
     /****************
@@ -982,23 +956,19 @@ xirc2ps_config(struct pcmcia_device * link)
 	printk(KNOT_XIRC "invalid if_port requested\n");
 
     /* we can now register the device with the net subsystem */
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
 
     if (local->dingo)
 	do_reset(dev, 1); /* a kludge to make the cem56 work */
 
-    link->dev_node = &local->node;
     SET_NETDEV_DEV(dev, &link->dev);
 
     if ((err=register_netdev(dev))) {
 	printk(KNOT_XIRC "register_netdev() failed\n");
-	link->dev_node = NULL;
 	goto config_error;
     }
 
-    strcpy(local->node.dev_name, dev->name);
-
     /* give some infos about the hardware */
     printk(KERN_INFO "%s: %s: port %#3lx, irq %d, hwaddr %pM\n",
 	   dev->name, local->manf_str,(u_long)dev->base_addr, (int)dev->irq,
@@ -1295,7 +1265,7 @@ xirc2ps_tx_timeout_task(struct work_struct *work)
 	struct net_device *dev = local->dev;
     /* reset the card */
     do_reset(dev,1);
-    dev->trans_start = jiffies;
+    dev->trans_start = jiffies; /* prevent tx timeout */
     netif_wake_queue(dev);
 }
 
@@ -1358,7 +1328,6 @@ do_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	PutByte(XIRCREG_CR, TransmitPacket|EnableIntr);
 
     dev_kfree_skb (skb);
-    dev->trans_start = jiffies;
     dev->stats.tx_bytes += pktlen;
     netif_start_queue(dev);
     return NETDEV_TX_OK;
@@ -1398,7 +1367,7 @@ static void set_addresses(struct net_device *dev)
 {
 	unsigned int ioaddr = dev->base_addr;
 	local_info_t *lp = netdev_priv(dev);
-	struct dev_mc_list *dmi;
+	struct netdev_hw_addr *ha;
 	struct set_address_info sa_info;
 	int i;
 
@@ -1413,10 +1382,10 @@ static void set_addresses(struct net_device *dev)
 
 	set_address(&sa_info, dev->dev_addr);
 	i = 0;
-	netdev_for_each_mc_addr(dmi, dev) {
+	netdev_for_each_mc_addr(ha, dev) {
 		if (i++ == 9)
 			break;
-		set_address(&sa_info, dmi->dmi_addr);
+		set_address(&sa_info, ha->addr);
 	}
 	while (i++ < 9)
 		set_address(&sa_info, dev->dev_addr);