root/net/ethernet/pe2.c

DEFINITIONS

1. pEII_request
2. make_EII_client
3. destroy_EII_client

#include <linux/in.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>

#include <net/datalink.h>

static int pEII_request(struct datalink_proto *dl,
                        struct sk_buff *skb, unsigned char *dest_node)
{
        struct net_device *dev = skb->dev;

        skb->protocol = htons(ETH_P_IPX);
        dev_hard_header(skb, dev, ETH_P_IPX, dest_node, NULL, skb->len);
        return dev_queue_xmit(skb);
}

struct datalink_proto *make_EII_client(void)
{
        struct datalink_proto *proto = kmalloc(sizeof(*proto), GFP_ATOMIC);

        if (proto) {
                proto->header_length = 0;
                proto->request = pEII_request;
        }

        return proto;
}

void destroy_EII_client(struct datalink_proto *dl)
{
        kfree(dl);
}

EXPORT_SYMBOL(destroy_EII_client);
EXPORT_SYMBOL(make_EII_client);