volatile struct lance_regs *ll = lp->ll;
volatile struct lance_rx_desc *rd;
unsigned char bits;
- int len = 0; /* XXX shut up gcc warnings */
- struct sk_buff *skb = 0; /* XXX shut up gcc warnings */
#ifdef TEST_HITS
int i;
if (bits & LE_R1_FRA) dev->stats.rx_frame_errors++;
if (bits & LE_R1_EOP) dev->stats.rx_errors++;
} else {
- len = (rd->mblength & 0xfff) - 4;
- skb = dev_alloc_skb (len+2);
+ int len = (rd->mblength & 0xfff) - 4;
+ struct sk_buff *skb = dev_alloc_skb (len+2);
- if (skb == 0) {
+ if (!skb) {
printk(KERN_WARNING "%s: Memory squeeze, "
"deferring packet.\n", dev->name);
dev->stats.rx_dropped++;
return IRQ_HANDLED;
}
-struct net_device *last_dev = 0;
+struct net_device *last_dev;
static int lance_open (struct net_device *dev)
{