Lines Matching defs:cb_data
192 struct set_ownership_data cb_data;
211 if (bus_dmamem_alloc(tag, &cb_data.buf, BUS_DMA_NOWAIT, &map) != 0) {
218 cb_data.smi_cmd = sc->smi_cmd;
219 cb_data.command = sc->command;
220 if (bus_dmamap_load(tag, map, cb_data.buf, PAGE_SIZE, set_ownership_cb,
221 &cb_data, BUS_DMA_NOWAIT) != 0) {
222 bus_dmamem_free(tag, cb_data.buf, map);
227 DPRINT(dev, "taking ownership over BIOS return %d\n", cb_data.result);
229 bus_dmamem_free(tag, cb_data.buf, map);
231 return (cb_data.result ? ENXIO : 0);