Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1429 commits)
  net: Allow dependancies of FDDI & Tokenring to be modular.
  igb: Fix build warning when DCA is disabled.
  net: Fix warning fallout from recent NAPI interface changes.
  gro: Fix potential use after free
  sfc: If AN is enabled, always read speed/duplex from the AN advertising bits
  sfc: When disabling the NIC, close the device rather than unregistering it
  sfc: SFT9001: Add cable diagnostics
  sfc: Add support for multiple PHY self-tests
  sfc: Merge top-level functions for self-tests
  sfc: Clean up PHY mode management in loopback self-test
  sfc: Fix unreliable link detection in some loopback modes
  sfc: Generate unique names for per-NIC workqueues
  802.3ad: use standard ethhdr instead of ad_header
  802.3ad: generalize out mac address initializer
  802.3ad: initialize ports LACPDU from const initializer
  802.3ad: remove typedef around ad_system
  802.3ad: turn ports is_individual into a bool
  802.3ad: turn ports is_enabled into a bool
  802.3ad: make ntt bool
  ixgbe: Fix set_ringparam in ixgbe to use the same memory pools.
  ...

Fixed trivial IPv4/6 address printing conflicts in fs/cifs/connect.c due
to the conversion to %pI (in this networking merge) and the addition of
doing IPv6 addresses (from the earlier merge of CIFS).

28 files changed, 2897 insertions, 2075 deletions

diff --git a/drivers/net/wan/Kconfig b/drivers/net/wan/Kconfig
index 21efd99b929..d08ce6a264c 100644
--- a/drivers/net/wan/Kconfig
+++ b/drivers/net/wan/Kconfig
@@ -207,6 +207,8 @@ config PC300
 	tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
 	depends on HDLC && PCI && BROKEN
 	---help---
+	  This driver is broken because of struct tty_driver change.
+
 	  Driver for the Cyclades-PC300 synchronous communication boards.
 
 	  These boards provide synchronous serial interfaces to your
@@ -333,6 +335,13 @@ config DSCC4_PCI_RST
 
 	  Say Y if your card supports this feature.
 
+config IXP4XX_HSS
+	tristate "Intel IXP4xx HSS (synchronous serial port) support"
+	depends on HDLC && ARM && ARCH_IXP4XX && IXP4XX_NPE && IXP4XX_QMGR
+	help
+	  Say Y here if you want to use built-in HSS ports
+	  on IXP4xx processor.
+
 config DLCI
 	tristate "Frame Relay DLCI support"
 	---help---
diff --git a/drivers/net/wan/Makefile b/drivers/net/wan/Makefile
index 102549605d0..19d14bc2835 100644
--- a/drivers/net/wan/Makefile
+++ b/drivers/net/wan/Makefile
@@ -14,7 +14,7 @@ obj-$(CONFIG_HDLC_RAW)		+= hdlc_raw.o
 obj-$(CONFIG_HDLC_RAW_ETH)	+= hdlc_raw_eth.o
 obj-$(CONFIG_HDLC_CISCO)	+= hdlc_cisco.o
 obj-$(CONFIG_HDLC_FR)		+= hdlc_fr.o
-obj-$(CONFIG_HDLC_PPP)		+= hdlc_ppp.o	syncppp.o
+obj-$(CONFIG_HDLC_PPP)		+= hdlc_ppp.o
 obj-$(CONFIG_HDLC_X25)		+= hdlc_x25.o
 
 pc300-y				:= pc300_drv.o
@@ -41,6 +41,7 @@ obj-$(CONFIG_C101)		+= c101.o
 obj-$(CONFIG_WANXL)		+= wanxl.o
 obj-$(CONFIG_PCI200SYN)		+= pci200syn.o
 obj-$(CONFIG_PC300TOO)		+= pc300too.o
+obj-$(CONFIG_IXP4XX_HSS)	+= ixp4xx_hss.o
 
 clean-files := wanxlfw.inc
 $(obj)/wanxl.o:	$(obj)/wanxlfw.inc
diff --git a/drivers/net/wan/c101.c b/drivers/net/wan/c101.c
index c8e563106a4..b46897996f7 100644
--- a/drivers/net/wan/c101.c
+++ b/drivers/net/wan/c101.c
@@ -88,7 +88,7 @@ static card_t **new_card = &first_card;
 /* EDA address register must be set in EDAL, EDAH order - 8 bit ISA bus */
 #define sca_outw(value, reg, card) do { \
 	writeb(value & 0xFF, (card)->win0base + C101_SCA + (reg)); \
-	writeb((value >> 8 ) & 0xFF, (card)->win0base + C101_SCA + (reg+1));\
+	writeb((value >> 8 ) & 0xFF, (card)->win0base + C101_SCA + (reg + 1));\
 } while(0)
 
 #define port_to_card(port)	   (port)
@@ -113,7 +113,7 @@ static inline void openwin(card_t *card, u8 page)
 }
 
 
-#include "hd6457x.c"
+#include "hd64570.c"
 
 
 static inline void set_carrier(port_t *port)
@@ -381,7 +381,7 @@ static int __init c101_run(unsigned long irq, unsigned long winbase)
 		return result;
 	}
 
-	sca_init_sync_port(card); /* Set up C101 memory */
+	sca_init_port(card); /* Set up C101 memory */
 	set_carrier(card);
 
 	printk(KERN_INFO "%s: Moxa C101 on IRQ%u,"
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 7f97f8d08c3..d80b72e22de 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -754,7 +754,6 @@ static int cosa_net_rx_done(struct channel_data *chan)
 	chan->netdev->stats.rx_bytes += chan->cosa->rxsize;
 	netif_rx(chan->rx_skb);
 	chan->rx_skb = NULL;
-	chan->netdev->last_rx = jiffies;
 	return 0;
 }
 
diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c
index 5a7303dc096..5fa52923efa 100644
--- a/drivers/net/wan/cycx_x25.c
+++ b/drivers/net/wan/cycx_x25.c
@@ -199,6 +199,8 @@ static struct net_device *cycx_x25_get_dev_by_lcn(struct wan_device *wandev,
 static struct net_device *
 	cycx_x25_get_dev_by_dte_addr(struct wan_device *wandev, char *dte);
 
+static void cycx_x25_chan_setup(struct net_device *dev);
+
 #ifdef CYCLOMX_X25_DEBUG
 static void hex_dump(char *msg, unsigned char *p, int len);
 static void cycx_x25_dump_config(struct cycx_x25_config *conf);
@@ -353,6 +355,12 @@ static int cycx_wan_update(struct wan_device *wandev)
 	return 0;
 }
 
+/* callback to initialize device */
+static void cycx_x25_chan_setup(struct net_device *dev)
+{
+	dev->init = cycx_netdevice_init;
+}
+
 /* Create new logical channel.
  * This routine is called by the router when ROUTER_IFNEW IOCTL is being
  * handled.
@@ -376,11 +384,12 @@ static int cycx_wan_new_if(struct wan_device *wandev, struct net_device *dev,
 		return -EINVAL;
 	}
 
-	/* allocate and initialize private data */
-	chan = kzalloc(sizeof(struct cycx_x25_channel), GFP_KERNEL);
-	if (!chan)
+	dev = alloc_netdev(sizeof(struct cycx_x25_channel), conf->name,
+			     cycx_x25_chan_setup);
+	if (!dev)
 		return -ENOMEM;
 
+	chan = netdev_priv(dev);
 	strcpy(chan->name, conf->name);
 	chan->card = card;
 	chan->link = conf->port;
@@ -396,14 +405,14 @@ static int cycx_wan_new_if(struct wan_device *wandev, struct net_device *dev,
 			if (len > WAN_ADDRESS_SZ) {
 				printk(KERN_ERR "%s: %s local addr too long!\n",
 						wandev->name, chan->name);
-				kfree(chan);
-				return -EINVAL;
+				err = -EINVAL;
+				goto error;
 			} else {
 				chan->local_addr = kmalloc(len + 1, GFP_KERNEL);
 
 				if (!chan->local_addr) {
-					kfree(chan);
-					return -ENOMEM;
+					err = -ENOMEM;
+					goto error;
 				}
 			}
 
@@ -429,41 +438,31 @@ static int cycx_wan_new_if(struct wan_device *wandev, struct net_device *dev,
 				"%s: PVC %u is out of range on interface %s!\n",
 				wandev->name, lcn, chan->name);
 			err = -EINVAL;
+			goto error;
 		}
 	} else {
 		printk(KERN_ERR "%s: invalid media address on interface %s!\n",
 				wandev->name, chan->name);
 		err = -EINVAL;
+		goto error;
 	}
 
-	if (err) {
-		kfree(chan->local_addr);
-		kfree(chan);
-		return err;
-	}
-
-	/* prepare network device data space for registration */
-	strcpy(dev->name, chan->name);
-	dev->init = cycx_netdevice_init;
-	dev->priv = chan;
-
 	return 0;
+
+error:
+	free_netdev(dev);
+	return err;
 }
 
 /* Delete logical channel. */
 static int cycx_wan_del_if(struct wan_device *wandev, struct net_device *dev)
 {
-	if (dev->priv) {
-		struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
-		if (chan->svc) {
-			kfree(chan->local_addr);
-			if (chan->state == WAN_CONNECTED)
-				del_timer(&chan->timer);
-		}
-
-		kfree(chan);
-		dev->priv = NULL;
+	if (chan->svc) {
+		kfree(chan->local_addr);
+		if (chan->state == WAN_CONNECTED)
+			del_timer(&chan->timer);
 	}
 
 	return 0;
@@ -484,7 +483,7 @@ static const struct header_ops cycx_header_ops = {
  * registration. */
 static int cycx_netdevice_init(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 	struct cycx_device *card = chan->card;
 	struct wan_device *wandev = &card->wandev;
 
@@ -542,7 +541,7 @@ static int cycx_netdevice_open(struct net_device *dev)
  * o if there's no more open channels then disconnect physical link. */
 static int cycx_netdevice_stop(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
 	netif_stop_queue(dev);
 
@@ -596,7 +595,7 @@ static int cycx_netdevice_rebuild_header(struct sk_buff *skb)
 static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb,
 					  struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 	struct cycx_device *card = chan->card;
 
 	if (!chan->svc)
@@ -670,7 +669,7 @@ free_packet:
  * Return a pointer to struct net_device_stats */
 static struct net_device_stats *cycx_netdevice_get_stats(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
 	return chan ? &chan->ifstats : NULL;
 }
@@ -783,7 +782,7 @@ static void cycx_x25_irq_rx(struct cycx_device *card, struct cycx_x25_cmd *cmd)
 		return;
 	}
 
-	chan = dev->priv;
+	chan = netdev_priv(dev);
 	reset_timer(dev);
 
 	if (chan->drop_sequence) {
@@ -843,7 +842,6 @@ static void cycx_x25_irq_rx(struct cycx_device *card, struct cycx_x25_cmd *cmd)
 
 	skb_reset_mac_header(skb);
 	netif_rx(skb);
-	dev->last_rx = jiffies;		/* timestamp */
 }
 
 /* Connect interrupt handler. */
@@ -884,7 +882,7 @@ static void cycx_x25_irq_connect(struct cycx_device *card,
 		return;
 	}
 
-	chan = dev->priv;
+	chan = netdev_priv(dev);
 	chan->lcn = lcn;
 	cycx_x25_connect_response(card, chan);
 	cycx_x25_set_chan_state(dev, WAN_CONNECTED);
@@ -914,7 +912,7 @@ static void cycx_x25_irq_connect_confirm(struct cycx_device *card,
 	}
 
 	clear_bit(--key, (void*)&card->u.x.connection_keys);
-	chan = dev->priv;
+	chan = netdev_priv(dev);
 	chan->lcn = lcn;
 	cycx_x25_set_chan_state(dev, WAN_CONNECTED);
 }
@@ -954,7 +952,7 @@ static void cycx_x25_irq_disconnect(struct cycx_device *card,
 
 	dev = cycx_x25_get_dev_by_lcn(wandev, lcn);
 	if (dev) {
-		struct cycx_x25_channel *chan = dev->priv;
+		struct cycx_x25_channel *chan = netdev_priv(dev);
 
 		cycx_x25_disconnect_response(card, chan->link, lcn);
 		cycx_x25_set_chan_state(dev, WAN_DISCONNECTED);
@@ -1302,7 +1300,7 @@ static struct net_device *cycx_x25_get_dev_by_lcn(struct wan_device *wandev,
 	struct cycx_x25_channel *chan;
 
 	while (dev) {
-		chan = (struct cycx_x25_channel*)dev->priv;
+		chan = netdev_priv(dev);
 
 		if (chan->lcn == lcn)
 			break;
@@ -1319,7 +1317,7 @@ static struct net_device *
 	struct cycx_x25_channel *chan;
 
 	while (dev) {
-		chan = (struct cycx_x25_channel*)dev->priv;
+		chan = netdev_priv(dev);
 
 		if (!strcmp(chan->addr, dte))
 			break;
@@ -1337,7 +1335,7 @@ static struct net_device *
  *		<0	failure */
 static int cycx_x25_chan_connect(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 	struct cycx_device *card = chan->card;
 
 	if (chan->svc) {
@@ -1362,7 +1360,7 @@ static int cycx_x25_chan_connect(struct net_device *dev)
  * o if SVC then clear X.25 call */
 static void cycx_x25_chan_disconnect(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
 	if (chan->svc) {
 		x25_clear_call(chan->card, chan->link, chan->lcn, 0, 0);
@@ -1375,7 +1373,7 @@ static void cycx_x25_chan_disconnect(struct net_device *dev)
 static void cycx_x25_chan_timer(unsigned long d)
 {
 	struct net_device *dev = (struct net_device *)d;
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
 	if (chan->state == WAN_CONNECTED)
 		cycx_x25_chan_disconnect(dev);
@@ -1387,7 +1385,7 @@ static void cycx_x25_chan_timer(unsigned long d)
 /* Set logical channel state. */
 static void cycx_x25_set_chan_state(struct net_device *dev, u8 state)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 	struct cycx_device *card = chan->card;
 	unsigned long flags;
 	char *string_state = NULL;
@@ -1453,7 +1451,7 @@ static void cycx_x25_set_chan_state(struct net_device *dev, u8 state)
  *    to the router.  */
 static int cycx_x25_chan_send(struct net_device *dev, struct sk_buff *skb)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 	struct cycx_device *card = chan->card;
 	int bitm = 0;		/* final packet */
 	unsigned len = skb->len;
@@ -1494,7 +1492,6 @@ static void cycx_x25_chan_send_event(struct net_device *dev, u8 event)
 
 	skb->protocol = x25_type_trans(skb, dev);
 	netif_rx(skb);
-	dev->last_rx = jiffies;		/* timestamp */
 }
 
 /* Convert line speed in bps to a number used by cyclom 2x code. */
@@ -1547,7 +1544,7 @@ static unsigned dec_to_uint(u8 *str, int len)
 
 static void reset_timer(struct net_device *dev)
 {
-	struct cycx_x25_channel *chan = dev->priv;
+	struct cycx_x25_channel *chan = netdev_priv(dev);
 
 	if (chan->svc)
 		mod_timer(&chan->timer, jiffies+chan->idle_tmout*HZ);
@@ -1600,7 +1597,7 @@ static void cycx_x25_dump_devs(struct wan_device *wandev)
 	printk(KERN_INFO "---------------------------------------\n");
 
 	while(dev) {
-		struct cycx_x25_channel *chan = dev->priv;
+		struct cycx_x25_channel *chan = netdev_priv(dev);
 
 		printk(KERN_INFO "%-5.5s %-15.15s   %d     ETH_P_%s\n",
 				 chan->name, chan->addr, netif_queue_stopped(dev),
diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c
index b14242768fa..a297e3efa05 100644
--- a/drivers/net/wan/dlci.c
+++ b/drivers/net/wan/dlci.c
@@ -74,7 +74,7 @@ static int dlci_header(struct sk_buff *skb, struct net_device *dev,
 	unsigned int		hlen;
 	char			*dest;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	hdr.control = FRAD_I_UI;
 	switch(type)
@@ -110,7 +110,7 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev)
 	struct frhdr		*hdr;
 	int					process, header;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 	if (!pskb_may_pull(skb, sizeof(*hdr))) {
 		printk(KERN_NOTICE "%s: invalid data no header\n",
 		       dev->name);
@@ -181,7 +181,6 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev)
 		dlp->stats.rx_bytes += skb->len;
 		netif_rx(skb);
 		dlp->stats.rx_packets++;
-		dev->last_rx = jiffies;
 	}
 	else
 		dev_kfree_skb(skb);
@@ -197,7 +196,7 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev)
 	if (!skb || !dev)
 		return(0);
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	netif_stop_queue(dev);
 	
@@ -235,9 +234,9 @@ static int dlci_config(struct net_device *dev, struct dlci_conf __user *conf, in
 	struct frad_local	*flp;
 	int			err;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
-	flp = dlp->slave->priv;
+	flp = netdev_priv(dlp->slave);
 
 	if (!get)
 	{
@@ -269,7 +268,7 @@ static int dlci_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	if (!capable(CAP_NET_ADMIN))
 		return(-EPERM);
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	switch(cmd)
 	{
@@ -298,7 +297,7 @@ static int dlci_change_mtu(struct net_device *dev, int new_mtu)
 {
 	struct dlci_local *dlp;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	return((*dlp->slave->change_mtu)(dlp->slave, new_mtu));
 }
@@ -309,7 +308,7 @@ static int dlci_open(struct net_device *dev)
 	struct frad_local	*flp;
 	int			err;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	if (!*(short *)(dev->dev_addr))
 		return(-EINVAL);
@@ -317,7 +316,7 @@ static int dlci_open(struct net_device *dev)
 	if (!netif_running(dlp->slave))
 		return(-ENOTCONN);
 
-	flp = dlp->slave->priv;
+	flp = netdev_priv(dlp->slave);
 	err = (*flp->activate)(dlp->slave, dev);
 	if (err)
 		return(err);
@@ -335,9 +334,9 @@ static int dlci_close(struct net_device *dev)
 
 	netif_stop_queue(dev);
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
-	flp = dlp->slave->priv;
+	flp = netdev_priv(dlp->slave);
 	err = (*flp->deactivate)(dlp->slave, dev);
 
 	return 0;
@@ -347,7 +346,7 @@ static struct net_device_stats *dlci_get_stats(struct net_device *dev)
 {
 	struct dlci_local *dlp;
 
-	dlp = dev->priv;
+	dlp = netdev_priv(dev);
 
 	return(&dlp->stats);
 }
@@ -365,7 +364,7 @@ static int dlci_add(struct dlci_add *dlci)
 	if (!slave)
 		return -ENODEV;
 
-	if (slave->type != ARPHRD_FRAD || slave->priv == NULL)
+	if (slave->type != ARPHRD_FRAD || netdev_priv(slave) == NULL)
 		goto err1;
 
 	/* create device name */
@@ -391,11 +390,11 @@ static int dlci_add(struct dlci_add *dlci)
 
 	*(short *)(master->dev_addr) = dlci->dlci;
 
-	dlp = (struct dlci_local *) master->priv;
+	dlp = netdev_priv(master);
 	dlp->slave = slave;
 	dlp->master = master;
 
-	flp = slave->priv;
+	flp = netdev_priv(slave);
 	err = (*flp->assoc)(slave, master);
 	if (err < 0)
 		goto err2;
@@ -435,9 +434,9 @@ static int dlci_del(struct dlci_add *dlci)
 		return(-EBUSY);
 	}
 
-	dlp = master->priv;
+	dlp = netdev_priv(master);
 	slave = dlp->slave;
-	flp = slave->priv;
+	flp = netdev_priv(slave);
 
 	rtnl_lock();
 	err = (*flp->deassoc)(slave, master);
@@ -491,7 +490,7 @@ static const struct header_ops dlci_header_ops = {
 
 static void dlci_setup(struct net_device *dev)
 {
-	struct dlci_local *dlp = dev->priv;
+	struct dlci_local *dlp = netdev_priv(dev);
 
 	dev->flags		= 0;
 	dev->open		= dlci_open;
diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index 5f1ccb2b08b..888025db2f0 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -659,7 +659,6 @@ static inline void dscc4_rx_skb(struct dscc4_dev_priv *dpriv,
 		skb_put(skb, pkt_len);
 		if (netif_running(dev))
 			skb->protocol = hdlc_type_trans(skb, dev);
-		skb->dev->last_rx = jiffies;
 		netif_rx(skb);
 	} else {
 		if (skb->data[pkt_len] & FrameRdo)
@@ -730,8 +729,7 @@ static int __devinit dscc4_init_one(struct pci_dev *pdev,
 	        goto err_free_mmio_region_1;
 	}
 
-	ioaddr = ioremap(pci_resource_start(pdev, 0),
-					pci_resource_len(pdev, 0));
+	ioaddr = pci_ioremap_bar(pdev, 0);
 	if (!ioaddr) {
 		printk(KERN_ERR "%s: cannot remap MMIO region %llx @ %llx\n",
 			DRV_NAME, (unsigned long long)pci_resource_len(pdev, 0),
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 9557ad078ab..48a2c9d2895 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -896,7 +896,6 @@ fst_rx_dma_complete(struct fst_card_info *card, struct fst_port_info *port,
 	fst_process_rx_status(rx_status, port_to_dev(port)->name);
 	if (rx_status == NET_RX_DROP)
 		dev->stats.rx_dropped++;
-	dev->last_rx = jiffies;
 }
 
 /*
@@ -1322,7 +1321,6 @@ fst_intr_rx(struct fst_card_info *card, struct fst_port_info *port)
 		fst_process_rx_status(rx_status, port_to_dev(port)->name);
 		if (rx_status == NET_RX_DROP)
 			dev->stats.rx_dropped++;
-		dev->last_rx = jiffies;
 	} else {
 		card->dma_skb_rx = skb;
 		card->dma_port_rx = port;
diff --git a/drivers/net/wan/hd6457x.c b/drivers/net/wan/hd64570.c
index 591fb45a7c6..223238de475 100644
--- a/drivers/net/wan/hd6457x.c
+++ b/drivers/net/wan/hd64570.c
@@ -1,5 +1,5 @@
 /*
- * Hitachi SCA HD64570 and HD64572 common driver for Linux
+ * Hitachi SCA HD64570 driver for Linux
  *
  * Copyright (C) 1998-2003 Krzysztof Halasa <khc@pm.waw.pl>
  *
@@ -7,9 +7,7 @@
  * under the terms of version 2 of the GNU General Public License
  * as published by the Free Software Foundation.
  *
- * Sources of information:
- *    Hitachi HD64570 SCA User's Manual
- *    Hitachi HD64572 SCA-II User's Manual
+ * Source of information: Hitachi HD64570 SCA User's Manual
  *
  * We use the following SCA memory map:
  *
@@ -26,33 +24,26 @@
  * tx_ring_buffers * HDLC_MAX_MRU     = logical channel #0 TX buffers (if used)
  */
 
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/jiffies.h>
-#include <linux/types.h>
+#include <linux/bitops.h>
+#include <linux/errno.h>
 #include <linux/fcntl.h>
-#include <linux/interrupt.h>
+#include <linux/hdlc.h>
 #include <linux/in.h>
-#include <linux/string.h>
-#include <linux/errno.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/ioport.h>
-#include <linux/bitops.h>
-
-#include <asm/system.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
-
+#include <linux/jiffies.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
 #include <linux/netdevice.h>
 #include <linux/skbuff.h>
-
-#include <linux/hdlc.h>
-
-#if (!defined (__HD64570_H) && !defined (__HD64572_H)) || \
-    (defined (__HD64570_H) && defined (__HD64572_H))
-#error Either hd64570.h or hd64572.h must be included
-#endif
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/uaccess.h>
+#include "hd64570.h"
 
 #define get_msci(port)	  (phy_node(port) ?   MSCI1_OFFSET :   MSCI0_OFFSET)
 #define get_dmac_rx(port) (phy_node(port) ? DMAC1RX_OFFSET : DMAC0RX_OFFSET)
@@ -62,16 +53,6 @@
 #define SCA_INTR_DMAC_RX(node) (node ? 0x20 : 0x02)
 #define SCA_INTR_DMAC_TX(node) (node ? 0x40 : 0x04)
 
-#ifdef __HD64570_H /* HD64570 */
-#define sca_outa(value, reg, card)	sca_outw(value, reg, card)
-#define sca_ina(reg, card)		sca_inw(reg, card)
-#define writea(value, ptr)		writew(value, ptr)
-
-#else /* HD64572 */
-#define sca_outa(value, reg, card)	sca_outl(value, reg, card)
-#define sca_ina(reg, card)		sca_inl(reg, card)
-#define writea(value, ptr)		writel(value, ptr)
-#endif
 
 static inline struct net_device *port_to_dev(port_t *port)
 {
@@ -81,8 +62,6 @@ static inline struct net_device *port_to_dev(port_t *port)
 static inline int sca_intr_status(card_t *card)
 {
 	u8 result = 0;
-
-#ifdef __HD64570_H /* HD64570 */
 	u8 isr0 = sca_in(ISR0, card);
 	u8 isr1 = sca_in(ISR1, card);
 
@@ -93,18 +72,6 @@ static inline int sca_intr_status(card_t *card)
 	if (isr0 & 0x0F) result |= SCA_INTR_MSCI(0);
 	if (isr0 & 0xF0) result |= SCA_INTR_MSCI(1);
 
-#else /* HD64572 */
-	u32 isr0 = sca_inl(ISR0, card);
-
-	if (isr0 & 0x0000000F) result |= SCA_INTR_DMAC_RX(0);
-	if (isr0 & 0x000000F0) result |= SCA_INTR_DMAC_TX(0);
-	if (isr0 & 0x00000F00) result |= SCA_INTR_DMAC_RX(1);
-	if (isr0 & 0x0000F000) result |= SCA_INTR_DMAC_TX(1);
-	if (isr0 & 0x003E0000) result |= SCA_INTR_MSCI(0);
-	if (isr0 & 0x3E000000) result |= SCA_INTR_MSCI(1);
-
-#endif /* HD64570 vs HD64572 */
-
 	if (!(result & SCA_INTR_DMAC_TX(0)))
 		if (sca_in(DSR_TX(0), card) & DSR_EOM)
 			result |= SCA_INTR_DMAC_TX(0);
@@ -127,7 +94,6 @@ static inline u16 next_desc(port_t *port, u16 desc, int transmit)
 }
 
 
-
 static inline u16 desc_abs_number(port_t *port, u16 desc, int transmit)
 {
 	u16 rx_buffs = port_to_card(port)->rx_ring_buffers;
@@ -139,28 +105,26 @@ static inline u16 desc_abs_number(port_t *port, u16 desc, int transmit)
 }
 
 
-
 static inline u16 desc_offset(port_t *port, u16 desc, int transmit)
 {
-	/* Descriptor offset always fits in 16 bytes */
+	/* Descriptor offset always fits in 16 bits */
 	return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc);
 }
 
 
-
-static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc, int transmit)
+static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc,
+					     int transmit)
 {
 #ifdef PAGE0_ALWAYS_MAPPED
 	return (pkt_desc __iomem *)(win0base(port_to_card(port))
-			   + desc_offset(port, desc, transmit));
+				    + desc_offset(port, desc, transmit));
 #else
 	return (pkt_desc __iomem *)(winbase(port_to_card(port))
-			   + desc_offset(port, desc, transmit));
+				    + desc_offset(port, desc, transmit));
 #endif
 }
 
 
-
 static inline u32 buffer_offset(port_t *port, u16 desc, int transmit)
 {
 	return port_to_card(port)->buff_offset +
@@ -186,7 +150,7 @@ static inline void sca_set_carrier(port_t *port)
 }
 
 
-static void sca_init_sync_port(port_t *port)
+static void sca_init_port(port_t *port)
 {
 	card_t *card = port_to_card(port);
 	int transmit, i;
@@ -195,7 +159,7 @@ static void sca_init_sync_port(port_t *port)
 	port->txin = 0;
 	port->txlast = 0;
 
-#if !defined(PAGE0_ALWAYS_MAPPED) && !defined(ALL_PAGES_ALWAYS_MAPPED)
+#ifndef PAGE0_ALWAYS_MAPPED
 	openwin(card, 0);
 #endif
 
@@ -209,7 +173,7 @@ static void sca_init_sync_port(port_t *port)
 			u16 chain_off = desc_offset(port, i + 1, transmit);
 			u32 buff_off = buffer_offset(port, i, transmit);
 
-			writea(chain_off, &desc->cp);
+			writew(chain_off, &desc->cp);
 			writel(buff_off, &desc->bp);
 			writew(0, &desc->len);
 			writeb(0, &desc->stat);
@@ -222,16 +186,14 @@ static void sca_init_sync_port(port_t *port)
 		sca_out(DCR_ABORT, transmit ? DCR_TX(phy_node(port)) :
 			DCR_RX(phy_node(port)), card);
 
-#ifdef __HD64570_H
-		sca_out(0, dmac + CPB, card); /* pointer base */
-#endif
 		/* current desc addr */
-		sca_outa(desc_offset(port, 0, transmit), dmac + CDAL, card);
+		sca_out(0, dmac + CPB, card); /* pointer base */
+		sca_outw(desc_offset(port, 0, transmit), dmac + CDAL, card);
 		if (!transmit)
-			sca_outa(desc_offset(port, buffs - 1, transmit),
+			sca_outw(desc_offset(port, buffs - 1, transmit),
 				 dmac + EDAL, card);
 		else
-			sca_outa(desc_offset(port, 0, transmit), dmac + EDAL,
+			sca_outw(desc_offset(port, 0, transmit), dmac + EDAL,
 				 card);
 
 		/* clear frame end interrupt counter */
@@ -258,7 +220,6 @@ static void sca_init_sync_port(port_t *port)
 }
 
 
-
 #ifdef NEED_SCA_MSCI_INTR
 /* MSCI interrupt service */
 static inline void sca_msci_intr(port_t *port)
@@ -282,17 +243,15 @@ static inline void sca_msci_intr(port_t *port)
 #endif
 
 
-
-static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc, u16 rxin)
+static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc,
+			  u16 rxin)
 {
 	struct net_device *dev = port_to_dev(port);
 	struct sk_buff *skb;
 	u16 len;
 	u32 buff;
-#ifndef ALL_PAGES_ALWAYS_MAPPED
 	u32 maxlen;
 	u8 page;
-#endif
 
 	len = readw(&desc->len);
 	skb = dev_alloc_skb(len);
@@ -302,7 +261,6 @@ static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc, u1
 	}
 
 	buff = buffer_offset(port, rxin, 0);
-#ifndef ALL_PAGES_ALWAYS_MAPPED
 	page = buff / winsize(card);
 	buff = buff % winsize(card);
 	maxlen = winsize(card) - buff;
@@ -314,12 +272,10 @@ static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc, u1
 		openwin(card, page + 1);
 		memcpy_fromio(skb->data + maxlen, winbase(card), len - maxlen);
 	} else
-#endif
-	memcpy_fromio(skb->data, winbase(card) + buff, len);
+		memcpy_fromio(skb->data, winbase(card) + buff, len);
 
-#if !defined(PAGE0_ALWAYS_MAPPED) && !defined(ALL_PAGES_ALWAYS_MAPPED)
-	/* select pkt_desc table page back */
-	openwin(card, 0);
+#ifndef PAGE0_ALWAYS_MAPPED
+	openwin(