#include <linux/config.h>
#include <linux/stddef.h> /* offsetof(), etc. */
+#include <linux/capability.h>
#include <linux/errno.h> /* return codes */
#include <linux/kernel.h>
#include <linux/init.h>
*/
-unsigned short wanrouter_type_trans(struct sk_buff *skb, struct net_device *dev)
+__be16 wanrouter_type_trans(struct sk_buff *skb, struct net_device *dev)
{
int cnt = skb->data[0] ? 0 : 1; /* there may be a pad present */
- unsigned short ethertype;
+ __be16 ethertype;
switch (skb->data[cnt]) {
case NLPID_IP: /* IP datagramm */
skb->data[cnt+3], dev->name);
return 0;
}
- ethertype = *((unsigned short*)&skb->data[cnt+4]);
+ ethertype = *((__be16*)&skb->data[cnt+4]);
cnt += 6;
break;
}
/* This code has moved from del_if() function */
- if (dev->priv) {
- kfree(dev->priv);
- dev->priv = NULL;
- }
+ kfree(dev->priv);
+ dev->priv = NULL;
#ifdef CONFIG_WANPIPE_MULTPPP
if (cnf->config_id == WANCONFIG_MPPP)
/* Due to new interface linking method using dev->priv,
* this code has moved from del_if() function.*/
- if (dev->priv){
- kfree(dev->priv);
- dev->priv=NULL;
- }
+ kfree(dev->priv);
+ dev->priv=NULL;
unregister_netdev(dev);