pvfc 35 net/phonet/pep-gprs.c const u8 *pvfc; pvfc 38 net/phonet/pep-gprs.c pvfc = skb_header_pointer(skb, 0, 1, &buf); pvfc 39 net/phonet/pep-gprs.c if (!pvfc) pvfc 42 net/phonet/pep-gprs.c switch (*pvfc >> 4) {