dm9000: fix "BUG: spinlock recursion"

[safe/jmp/linux-2.6] / drivers / net / 3c527.c

diff --git a/drivers/net/3c527.c b/drivers/net/3c527.c
index 6021e6d..38395df 100644 (file)
--- a/drivers/net/3c527.c
+++ b/drivers/net/3c527.c
@@ -443,7 +443,7 @@ static int __init mc32_probe1(struct net_device *dev, int slot)
         *      Grab the IRQ
         */
 
-       err = request_irq(dev->irq, &mc32_interrupt, IRQF_SHARED | IRQF_SAMPLE_RANDOM, DRV_NAME, dev);
+       err = request_irq(dev->irq, mc32_interrupt, IRQF_SHARED | IRQF_SAMPLE_RANDOM, DRV_NAME, dev);
        if (err) {
                release_region(dev->base_addr, MC32_IO_EXTENT);
                pr_err("%s: unable to get IRQ %d.\n", DRV_NAME, dev->irq);
@@ -1168,8 +1168,8 @@ static void mc32_rx_ring(struct net_device *dev)
 
                        /* Try to save time by avoiding a copy on big frames */
 
-                       if ((length > RX_COPYBREAK)
-                           && ((newskb=dev_alloc_skb(1532)) != NULL))
+                       if ((length > RX_COPYBREAK) &&
+                           ((newskb=dev_alloc_skb(1532)) != NULL))
                        {
                                skb=lp->rx_ring[rx_ring_tail].skb;
                                skb_put(skb, length);
@@ -1526,32 +1526,29 @@ static void do_mc32_set_multicast_list(struct net_device *dev, int retry)
 
        if ((dev->flags&IFF_PROMISC) ||
            (dev->flags&IFF_ALLMULTI) ||
-           dev->mc_count > 10)
+           netdev_mc_count(dev) > 10)
                /* Enable promiscuous mode */
                filt |= 1;
-       else if(dev->mc_count)
+       else if (!netdev_mc_empty(dev))
        {
                unsigned char block[62];
                unsigned char *bp;
-               struct dev_mc_list *dmc=dev->mc_list;
-
-               int i;
+               struct netdev_hw_addr *ha;
 
                if(retry==0)
                        lp->mc_list_valid = 0;
                if(!lp->mc_list_valid)
                {
                        block[1]=0;
-                       block[0]=dev->mc_count;
+                       block[0]=netdev_mc_count(dev);
                        bp=block+2;
 
-                       for(i=0;i<dev->mc_count;i++)
-                       {
-                               memcpy(bp, dmc->dmi_addr, 6);
+                       netdev_for_each_mc_addr(ha, dev) {
+                               memcpy(bp, ha->addr, 6);
                                bp+=6;
-                               dmc=dmc->next;
                        }
-                       if(mc32_command_nowait(dev, 2, block, 2+6*dev->mc_count)==-1)
+                       if(mc32_command_nowait(dev, 2, block,
+                                              2+6*netdev_mc_count(dev))==-1)
                        {
                                lp->mc_reload_wait = 1;
                                return;