linux-sg2042/net/ethernet/pe2.c

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#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);