93     FDCtrl *fdctrl = &isa->state;  in isabus_fdc_realize()  local
97                              isa->iobase, fdc_portio_list, fdctrl,  in isabus_fdc_realize()
100     fdctrl->irq = isa_bus_get_irq(bus, isa->irq);  in isabus_fdc_realize()
101     fdctrl->dma_chann = isa->dma;  in isabus_fdc_realize()
102     if (fdctrl->dma_chann != -1) {  in isabus_fdc_realize()
104         fdctrl->dma = isa_bus_get_dma(bus, isa->dma);  in isabus_fdc_realize()
105         if (!fdctrl->dma) {  in isabus_fdc_realize()
109         k = ISADMA_GET_CLASS(fdctrl->dma);  in isabus_fdc_realize()
110         k->register_channel(fdctrl->dma, fdctrl->dma_chann,  in isabus_fdc_realize()
111                             &fdctrl_transfer_handler, fdctrl);  in isabus_fdc_realize()
116     fdctrl_realize_common(dev, fdctrl, &err);  in isabus_fdc_realize()