Symbol: pnpbus_getdmachan
sys/arch/prep/pnpbus/fdc_pnpbus.c
150
if (pnpbus_getdmachan(&pna->pna_res, 0, &fdc->sc_drq)) {
sys/arch/prep/pnpbus/pnpbusvar.h
131
int pnpbus_getdmachan(struct pnpresources *r, int idx, int *chanp);