ata_promise_apkt
ata_promise_apkt((u_int8_t *)wordp, request);
ata_promise_apkt((u_int8_t *)wordp, request);
ata_promise_apkt((u_int8_t*)wordp, request);
static int ata_promise_apkt(u_int8_t *bytep, struct ata_request *request);