271 		skb->data[0] = NLPID_IP;
278 		skb->data[0] = 0;
279 		skb->data[1] = NLPID_SNAP;
282 		*((unsigned short*)&skb->data[5]) = htons(type);
308 	int cnt = skb->data[0] ? 0 : 1;	/* there may be a pad present */
311 	switch (skb->data[cnt]) {
318 		if (memcmp(&skb->data[cnt + 1], wanrouter_oui_ether,
323 				skb->data[cnt+1], skb->data[cnt+2],
324 				skb->data[cnt+3], dev->name);
327 		ethertype = *((__be16*)&skb->data[cnt+4]);
336 			wanrouter_modname, skb->data[cnt], dev->name);
360 	void __user *data = (void __user *)arg;  in wanrouter_ioctl()  local
369 	if ((dent == NULL) || (dent->data == NULL))  in wanrouter_ioctl()
372 	wandev = dent->data;  in wanrouter_ioctl()
379 		err = wanrouter_device_setup(wandev, data);  in wanrouter_ioctl()
387 		err = wanrouter_device_stat(wandev, data);  in wanrouter_ioctl()
391 		err = wanrouter_device_new_if(wandev, data);  in wanrouter_ioctl()
395 		err = wanrouter_device_del_if(wandev, data);  in wanrouter_ioctl()
427 	void *data = NULL;  in wanrouter_device_setup()  local
458 	if (conf->data_size && conf->data) {  in wanrouter_device_setup()
467 		data = vmalloc(conf->data_size);  in wanrouter_device_setup()
468 		if (!data) {  in wanrouter_device_setup()
475 		if (!copy_from_user(data, conf->data, conf->data_size)) {  in wanrouter_device_setup()
476 			conf->data = data;  in wanrouter_device_setup()
484 		vfree(data);  in wanrouter_device_setup()