79 fdc_isa_alloc_resources(device_t dev, struct fdc_data *fdc)  in fdc_isa_alloc_resources()  argument
85 	fdc->fdc_dev = dev;  in fdc_isa_alloc_resources()
88 		fdc->resio[i] = NULL;  in fdc_isa_alloc_resources()
107 			fdc->resio[i + j] = res;  in fdc_isa_alloc_resources()
108 			fdc->ridio[i + j] = newrid;  in fdc_isa_alloc_resources()
109 			fdc->ioff[i + j] = j;  in fdc_isa_alloc_resources()
110 			fdc->ioh[i + j] = rman_get_bushandle(res);  in fdc_isa_alloc_resources()
113 	if (fdc->resio[2] == NULL) {  in fdc_isa_alloc_resources()
117 	fdc->iot = rman_get_bustag(fdc->resio[2]);  in fdc_isa_alloc_resources()
118 	if (fdc->resio[7] == NULL) {  in fdc_isa_alloc_resources()
119 		port = (rman_get_start(fdc->resio[2]) & ~0x7) + 7;  in fdc_isa_alloc_resources()
125 			fdc->resio[7] = fdc->resio[2];  in fdc_isa_alloc_resources()
126 			fdc->ridio[7] = fdc->ridio[2];  in fdc_isa_alloc_resources()
127 			fdc->ioff[7] = fdc->ioff[2] + 5;  in fdc_isa_alloc_resources()
128 			fdc->ioh[7] = fdc->ioh[2];  in fdc_isa_alloc_resources()
130 			fdc->resio[7] = res;  in fdc_isa_alloc_resources()
131 			fdc->ridio[7] = newrid;  in fdc_isa_alloc_resources()
132 			fdc->ioff[7] = rman_get_start(res) & 7;  in fdc_isa_alloc_resources()
133 			fdc->ioh[7] = rman_get_bushandle(res);  in fdc_isa_alloc_resources()
137 	fdc->res_irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &fdc->rid_irq,  in fdc_isa_alloc_resources()
139 	if (fdc->res_irq == NULL) {  in fdc_isa_alloc_resources()
144 	if ((fdc->flags & FDC_NODMA) == 0) {  in fdc_isa_alloc_resources()
145 		fdc->res_drq = bus_alloc_resource_any(dev, SYS_RES_DRQ,  in fdc_isa_alloc_resources()
146 		    &fdc->rid_drq, RF_ACTIVE | RF_SHAREABLE);  in fdc_isa_alloc_resources()
147 		if (fdc->res_drq == NULL) {  in fdc_isa_alloc_resources()
150 			fdc->flags |= FDC_NODMA;  in fdc_isa_alloc_resources()
152 			fdc->dmachan = rman_get_start(fdc->res_drq);  in fdc_isa_alloc_resources()
162 	struct	fdc_data *fdc;  in fdc_isa_probe()  local
164 	fdc = device_get_softc(dev);  in fdc_isa_probe()
165 	fdc->fdc_dev = dev;  in fdc_isa_probe()
173 	error = fdc_isa_alloc_resources(dev, fdc);  in fdc_isa_probe()
175 		error = fdc_initial_reset(dev, fdc);  in fdc_isa_probe()
177 	fdc_release_resources(fdc);  in fdc_isa_probe()
184 	struct	fdc_data *fdc;  in fdc_isa_attach()  local
187 	fdc = device_get_softc(dev);  in fdc_isa_attach()
188 	fdc->fdc_dev = dev;  in fdc_isa_attach()
189 	error = fdc_isa_alloc_resources(dev, fdc);  in fdc_isa_attach()
197 		fdc_release_resources(fdc);  in fdc_isa_attach()
225 DRIVER_MODULE(fdc, isa, fdc_driver, fdc_devclass, 0, 0);