static int rtw_wx_get_nick(struct net_device *dev,
			   struct iw_request_info *info,
			   union iwreq_data *wrqu, char *extra)
{
	if (extra) {
		wrqu->data.length = 14;
		wrqu->data.flags = 1;
		memcpy(extra, "<WIFI@REALTEK>", 14);
	}

	/* dump debug info here */
	return 0;
}
static int rtw_wx_get_nick(struct net_device *dev,
			   struct iw_request_info *info,
			   union iwreq_data *wrqu, char *extra)
{
	if (extra) {
		wrqu->data.length = 14;
		wrqu->data.flags = 1;
		memcpy(extra, "<WIFI@REALTEK>", 14);
	}

	 
	return 0;
}