ahd_update_neg_request
int ahd_update_neg_request(struct ahd_softc*,
ahd_update_neg_request(ahd, devinfo, tstate,
update_needed += ahd_update_neg_request(ahd, devinfo, tstate,
update_needed += ahd_update_neg_request(ahd, devinfo, tstate,
ahd_update_neg_request(ahd, devinfo, tstate,
ahd_update_neg_request(ahd, &devinfo,
ahd_update_neg_request(ahd, &devinfo, tstate,