net/ethernet/pe2.c

   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
   7 #include <net/datalink.h>
   8
   9 static int pEII_request(struct datalink_proto *dl,
  10                         struct sk_buff *skb, unsigned char *dest_node)
  11 {
  12         struct net_device *dev = skb->dev;
  13
  14         skb->protocol = htons(ETH_P_IPX);
  15         if (dev->hard_header)
  16                 dev->hard_header(skb, dev, ETH_P_IPX,
  17                                  dest_node, NULL, skb->len);
  18         return dev_queue_xmit(skb);
  19 }
  20
  21 struct datalink_proto *make_EII_client(void)
  22 {
  23         struct datalink_proto *proto = kmalloc(sizeof(*proto), GFP_ATOMIC);
  24
  25         if (proto) {
  26                 proto->header_length = 0;
  27                 proto->request = pEII_request;
  28         }
  29
  30         return proto;
  31 }
  32
  33 void destroy_EII_client(struct datalink_proto *dl)
  34 {
  35         if (dl)
  36                 kfree(dl);
  37 }
  38
  39 EXPORT_SYMBOL(destroy_EII_client);
  40 EXPORT_SYMBOL(make_EII_client);