mtk_get_ib1_pkt_type
switch (mtk_get_ib1_pkt_type(eth, e->ib1)) {
int type = mtk_get_ib1_pkt_type(eth, entry->ib1);
int type = mtk_get_ib1_pkt_type(eth, entry->ib1);
int type = mtk_get_ib1_pkt_type(eth, entry->ib1);
int type = mtk_get_ib1_pkt_type(eth, entry->ib1);
type = mtk_get_ib1_pkt_type(eth, entry->data.ib1);
int type = mtk_get_ib1_pkt_type(ppe->eth, entry->data.ib1);
type = mtk_get_ib1_pkt_type(ppe->eth, foe.ib1);
type = mtk_get_ib1_pkt_type(ppe->eth, entry->ib1);