TR_MAXRIFLEN      205 net/802/tr.c   	trllc = (struct trllc *)(skb->data+sizeof(struct trh_hdr)-TR_MAXRIFLEN+riflen);
TR_MAXRIFLEN      207 net/802/tr.c   	skb_pull(skb,sizeof(struct trh_hdr)-TR_MAXRIFLEN+riflen);