natsemi: fix MMIO for PPC 44x platforms

[safe/jmp/linux-2.6] / drivers / net / lance.c

diff --git a/drivers/net/lance.c b/drivers/net/lance.c
index f349e88..977ed34 100644 (file)
--- a/drivers/net/lance.c
+++ b/drivers/net/lance.c
@@ -57,6 +57,7 @@ static const char version[] = "lance.c:v1.16 2006/11/09 dplatt@3do.com, becker@c
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
+#include <linux/mm.h>
 #include <linux/bitops.h>
 
 #include <asm/io.h>
@@ -301,7 +302,7 @@ static int lance_open(struct net_device *dev);
 static void lance_init_ring(struct net_device *dev, gfp_t mode);
 static int lance_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int lance_rx(struct net_device *dev);
-static irqreturn_t lance_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t lance_interrupt(int irq, void *dev_id);
 static int lance_close(struct net_device *dev);
 static struct net_device_stats *lance_get_stats(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
@@ -367,7 +368,7 @@ static void cleanup_card(struct net_device *dev)
        kfree(lp);
 }
 
-void cleanup_module(void)
+void __exit cleanup_module(void)
 {
        int this_dev;
 
@@ -465,6 +466,7 @@ static int __init lance_probe1(struct net_device *dev, int ioaddr, int irq, int
        unsigned long flags;
        int err = -ENOMEM;
        void __iomem *bios;
+       DECLARE_MAC_BUF(mac);
 
        /* First we look for special cases.
           Check for HP's on-board ethernet by looking for 'HP' in the BIOS.
@@ -520,23 +522,22 @@ static int __init lance_probe1(struct net_device *dev, int ioaddr, int irq, int
 
        /* We can't allocate dev->priv from alloc_etherdev() because it must
           a ISA DMA-able region. */
-       SET_MODULE_OWNER(dev);
        chipname = chip_table[lance_version].name;
-       printk("%s: %s at %#3x,", dev->name, chipname, ioaddr);
+       printk("%s: %s at %#3x, ", dev->name, chipname, ioaddr);
 
        /* There is a 16 byte station address PROM at the base address.
           The first six bytes are the station address. */
        for (i = 0; i < 6; i++)
-               printk(" %2.2x", dev->dev_addr[i] = inb(ioaddr + i));
+               dev->dev_addr[i] = inb(ioaddr + i);
+       printk("%s", print_mac(mac, dev->dev_addr));
 
        dev->base_addr = ioaddr;
        /* Make certain the data structures used by the LANCE are aligned and DMAble. */
 
-       lp = kmalloc(sizeof(*lp), GFP_DMA | GFP_KERNEL);
+       lp = kzalloc(sizeof(*lp), GFP_DMA | GFP_KERNEL);
        if(lp==NULL)
                return -ENODEV;
        if (lance_debug > 6) printk(" (#0x%05lx)", (unsigned long)lp);
-       memset(lp, 0, sizeof(*lp));
        dev->priv = lp;
        lp->name = chipname;
        lp->rx_buffs = (unsigned long)kmalloc(PKT_BUF_SZ*RX_RING_SIZE,
@@ -987,7 +988,7 @@ static int lance_start_xmit(struct sk_buff *skb, struct net_device *dev)
                if (lance_debug > 5)
                        printk("%s: bouncing a high-memory packet (%#x).\n",
                                   dev->name, (u32)isa_virt_to_bus(skb->data));
-               memcpy(&lp->tx_bounce_buffs[entry], skb->data, skb->len);
+               skb_copy_from_linear_data(skb, &lp->tx_bounce_buffs[entry], skb->len);
                lp->tx_ring[entry].base =
                        ((u32)isa_virt_to_bus((lp->tx_bounce_buffs + entry)) & 0xffffff) | 0x83000000;
                dev_kfree_skb(skb);
@@ -1012,19 +1013,13 @@ out:
 }
 
 /* The LANCE interrupt handler. */
-static irqreturn_t
-lance_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t lance_interrupt(int irq, void *dev_id)
 {
        struct net_device *dev = dev_id;
        struct lance_private *lp;
        int csr0, ioaddr, boguscnt=10;
        int must_restart;
 
-       if (dev == NULL) {
-               printk ("lance_interrupt(): irq %d for unknown device.\n", irq);
-               return IRQ_NONE;
-       }
-
        ioaddr = dev->base_addr;
        lp = dev->priv;
 
@@ -1189,12 +1184,11 @@ lance_rx(struct net_device *dev)
                                        }
                                        break;
                                }
-                               skb->dev = dev;
                                skb_reserve(skb,2);     /* 16 byte align */
                                skb_put(skb,pkt_len);   /* Make room */
-                               eth_copy_and_sum(skb,
+                               skb_copy_to_linear_data(skb,
                                        (unsigned char *)isa_bus_to_virt((lp->rx_ring[entry].base & 0x00ffffff)),
-                                       pkt_len,0);
+                                       pkt_len);
                                skb->protocol=eth_type_trans(skb,dev);
                                netif_rx(skb);
                                dev->last_rx = jiffies;