1 files changed, 49 insertions, 51 deletions

diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index 2e4ecedba057..5657049c2160 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -226,7 +226,6 @@ static int full_duplex[MAX_UNITS];
 				 NATSEMI_PG1_NREGS)
 #define NATSEMI_REGS_VER	1 /* v1 added RFDR registers */
 #define NATSEMI_REGS_SIZE	(NATSEMI_NREGS * sizeof(u32))
-#define NATSEMI_DEF_EEPROM_SIZE	24 /* 12 16-bit values */
 
 /* Buffer sizes:
  * The nic writes 32-bit values, even if the upper bytes of
@@ -344,18 +343,6 @@ None characterised.
 
 
 
-enum pcistuff {
-	PCI_USES_IO = 0x01,
-	PCI_USES_MEM = 0x02,
-	PCI_USES_MASTER = 0x04,
-	PCI_ADDR0 = 0x08,
-	PCI_ADDR1 = 0x10,
-};
-
-/* MMIO operations required */
-#define PCI_IOTYPE (PCI_USES_MASTER | PCI_USES_MEM | PCI_ADDR1)
-
-
 /*
  * Support for fibre connections on Am79C874:
  * This phy needs a special setup when connected to a fibre cable.
@@ -363,22 +350,25 @@ enum pcistuff {
  */
 #define PHYID_AM79C874	0x0022561b
 
-#define MII_MCTRL	0x15	/* mode control register */
-#define MII_FX_SEL	0x0001	/* 100BASE-FX (fiber) */
-#define MII_EN_SCRM	0x0004	/* enable scrambler (tp) */
+enum {
+	MII_MCTRL	= 0x15,		/* mode control register */
+	MII_FX_SEL	= 0x0001,	/* 100BASE-FX (fiber) */
+	MII_EN_SCRM	= 0x0004,	/* enable scrambler (tp) */
+};
 
  
 /* array of board data directly indexed by pci_tbl[x].driver_data */
 static const struct {
 	const char *name;
 	unsigned long flags;
+	unsigned int eeprom_size;
 } natsemi_pci_info[] __devinitdata = {
-	{ "NatSemi DP8381[56]", PCI_IOTYPE },
+	{ "NatSemi DP8381[56]", 0, 24 },
 };
 
-static struct pci_device_id natsemi_pci_tbl[] = {
-	{ PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_83815, PCI_ANY_ID, PCI_ANY_ID, },
-	{ 0, },
+static const struct pci_device_id natsemi_pci_tbl[] __devinitdata = {
+	{ PCI_VENDOR_ID_NS, 0x0020, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+	{ }	/* terminate list */
 };
 MODULE_DEVICE_TABLE(pci, natsemi_pci_tbl);
 
@@ -813,6 +803,42 @@ static void move_int_phy(struct net_device *dev, int addr)
 	udelay(1);
 }
 
+static void __devinit natsemi_init_media (struct net_device *dev)
+{
+	struct netdev_private *np = netdev_priv(dev);
+	u32 tmp;
+
+	netif_carrier_off(dev);
+
+	/* get the initial settings from hardware */
+	tmp            = mdio_read(dev, MII_BMCR);
+	np->speed      = (tmp & BMCR_SPEED100)? SPEED_100     : SPEED_10;
+	np->duplex     = (tmp & BMCR_FULLDPLX)? DUPLEX_FULL   : DUPLEX_HALF;
+	np->autoneg    = (tmp & BMCR_ANENABLE)? AUTONEG_ENABLE: AUTONEG_DISABLE;
+	np->advertising= mdio_read(dev, MII_ADVERTISE);
+
+	if ((np->advertising & ADVERTISE_ALL) != ADVERTISE_ALL
+	 && netif_msg_probe(np)) {
+		printk(KERN_INFO "natsemi %s: Transceiver default autonegotiation %s "
+			"10%s %s duplex.\n",
+			pci_name(np->pci_dev),
+			(mdio_read(dev, MII_BMCR) & BMCR_ANENABLE)?
+			  "enabled, advertise" : "disabled, force",
+			(np->advertising &
+			  (ADVERTISE_100FULL|ADVERTISE_100HALF))?
+			    "0" : "",
+			(np->advertising &
+			  (ADVERTISE_100FULL|ADVERTISE_10FULL))?
+			    "full" : "half");
+	}
+	if (netif_msg_probe(np))
+		printk(KERN_INFO
+			"natsemi %s: Transceiver status %#04x advertising %#04x.\n",
+			pci_name(np->pci_dev), mdio_read(dev, MII_BMSR),
+			np->advertising);
+
+}
+
 static int __devinit natsemi_probe1 (struct pci_dev *pdev,
 	const struct pci_device_id *ent)
 {
@@ -852,8 +878,7 @@ static int __devinit natsemi_probe1 (struct pci_dev *pdev,
 	iosize = pci_resource_len(pdev, pcibar);
 	irq = pdev->irq;
 
-	if (natsemi_pci_info[chip_idx].flags & PCI_USES_MASTER)
-		pci_set_master(pdev);
+	pci_set_master(pdev);
 
 	dev = alloc_etherdev(sizeof (struct netdev_private));
 	if (!dev)
@@ -892,7 +917,7 @@ static int __devinit natsemi_probe1 (struct pci_dev *pdev,
 	np->msg_enable = (debug >= 0) ? (1<<debug)-1 : NATSEMI_DEF_MSG;
 	np->hands_off = 0;
 	np->intr_status = 0;
-	np->eeprom_size = NATSEMI_DEF_EEPROM_SIZE;
+	np->eeprom_size = natsemi_pci_info[chip_idx].eeprom_size;
 
 	/* Initial port:
 	 * - If the nic was configured to use an external phy and if find_mii
@@ -957,34 +982,7 @@ static int __devinit natsemi_probe1 (struct pci_dev *pdev,
 	if (mtu)
 		dev->mtu = mtu;
 
-	netif_carrier_off(dev);
-
-	/* get the initial settings from hardware */
-	tmp            = mdio_read(dev, MII_BMCR);
-	np->speed      = (tmp & BMCR_SPEED100)? SPEED_100     : SPEED_10;
-	np->duplex     = (tmp & BMCR_FULLDPLX)? DUPLEX_FULL   : DUPLEX_HALF;
-	np->autoneg    = (tmp & BMCR_ANENABLE)? AUTONEG_ENABLE: AUTONEG_DISABLE;
-	np->advertising= mdio_read(dev, MII_ADVERTISE);
-
-	if ((np->advertising & ADVERTISE_ALL) != ADVERTISE_ALL
-	 && netif_msg_probe(np)) {
-		printk(KERN_INFO "natsemi %s: Transceiver default autonegotiation %s "
-			"10%s %s duplex.\n",
-			pci_name(np->pci_dev),
-			(mdio_read(dev, MII_BMCR) & BMCR_ANENABLE)?
-			  "enabled, advertise" : "disabled, force",
-			(np->advertising &
-			  (ADVERTISE_100FULL|ADVERTISE_100HALF))?
-			    "0" : "",
-			(np->advertising &
-			  (ADVERTISE_100FULL|ADVERTISE_10FULL))?
-			    "full" : "half");
-	}
-	if (netif_msg_probe(np))
-		printk(KERN_INFO
-			"natsemi %s: Transceiver status %#04x advertising %#04x.\n",
-			pci_name(np->pci_dev), mdio_read(dev, MII_BMSR),
-			np->advertising);
+	natsemi_init_media(dev);
 
 	/* save the silicon revision for later querying */
 	np->srr = readl(ioaddr + SiliconRev);