static int clip_arp_rcv(struct sk_buff *skb)
{
struct atm_vcc *vcc;
DPRINTK("clip_arp_rcv\n");
vcc = ATM_SKB(skb)->vcc;
if (!vcc)
goto Exit;
incoming_arp(CLIP_VCC(vcc), (struct atmarphdr *)skb->data, skb->len);
Exit:
dev_kfree_skb_any(skb);
return 0;
}
static void recv_vcc(VCC *vcc)
{
unsigned char buffer[MAX_BUFFER];
int size;
size = read(vcc->fd,buffer,MAX_BUFFER);
if (!size) {
disconnect_vcc(vcc);
return;
}
if (size < 0) {
diag(COMPONENT,DIAG_ERROR,"read vcc: %s",strerror(errno));
disconnect_vcc(vcc);
return;
}
if (debug) {
int i;
for (i = 0; i < size; i++) printf("%02X ",buffer[i]);
printf("\n");
}
incoming_arp(vcc,(struct atmarphdr *) buffer,size);
}
