isa_dmacascade
if ((error = isa_dmacascade(ic, ia->ia_drq[0].ir_drq)) != 0) {
if ((error = isa_dmacascade(ic, apd.sc_drq)) != 0) {
if ((error = isa_dmacascade(ic, bpd.sc_drq)) != 0) {
if ((error = isa_dmacascade(ic, ia->ia_drq[0].ir_drq)) != 0) {
if ((error = isa_dmacascade(ic, ia->ia_drq[0].ir_drq)) != 0) {
if ((error = isa_dmacascade(ia->ia_ic,
if ((error = isa_dmacascade(ic, upd.sc_drq)) != 0) {
if ((error = isa_dmacascade(ic, wpd.sc_drq)) != 0) {
if ((error = isa_dmacascade(ic, ia->ia_drq[0].ir_drq)) != 0) {
int error = isa_dmacascade(ipa->ipa_ic, ipa->ipa_drq[0].num);
if ((error = isa_dmacascade(ipa->ipa_ic,