Linux Kernel  3.7.1
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pe2.c
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1 #include <linux/in.h>
2 #include <linux/mm.h>
3 #include <linux/module.h>
4 #include <linux/netdevice.h>
5 #include <linux/skbuff.h>
6 #include <linux/slab.h>
7 
8 #include <net/datalink.h>
9 
10 static int pEII_request(struct datalink_proto *dl,
11  struct sk_buff *skb, unsigned char *dest_node)
12 {
13  struct net_device *dev = skb->dev;
14 
15  skb->protocol = htons(ETH_P_IPX);
16  dev_hard_header(skb, dev, ETH_P_IPX, dest_node, NULL, skb->len);
17  return dev_queue_xmit(skb);
18 }
19 
21 {
22  struct datalink_proto *proto = kmalloc(sizeof(*proto), GFP_ATOMIC);
23 
24  if (proto) {
25  proto->header_length = 0;
26  proto->request = pEII_request;
27  }
28 
29  return proto;
30 }
31 
33 {
34  kfree(dl);
35 }