148 	int	instance;  in grfans_info()  local
152 		instance = MINOR_TO_DEVINST(dev);  in grfans_info()
153 		*result = (void *)(uintptr_t)instance;  in grfans_info()
163 	int instance;  in grfans_do_attach()  local
168 	instance = ddi_get_instance(dip);  in grfans_do_attach()
170 	if (ddi_soft_state_zalloc(grfans_soft_statep, instance) != 0) {  in grfans_do_attach()
172 		    ddi_get_name(dip), instance);  in grfans_do_attach()
178 		printf("attached instance number %d\n", instance);  in grfans_do_attach()
181 	unitp = ddi_get_soft_state(grfans_soft_statep, instance);  in grfans_do_attach()
186 	    instance);  in grfans_do_attach()
202 		ddi_soft_state_free(grfans_soft_statep, instance);  in grfans_do_attach()
212 		ddi_soft_state_free(grfans_soft_statep, instance);  in grfans_do_attach()
217 	    DEVINST_TO_MINOR(instance) | CHANNEL_TO_MINOR(CPU_FAN_CHANNEL),  in grfans_do_attach()
223 		ddi_soft_state_free(grfans_soft_statep, instance);  in grfans_do_attach()
230 	    DEVINST_TO_MINOR(instance) | CHANNEL_TO_MINOR(SYSTEM_FAN_CHANNEL),  in grfans_do_attach()
236 		ddi_soft_state_free(grfans_soft_statep, instance);  in grfans_do_attach()
266 	int instance;  in grfans_do_detach()  local
268 	instance = ddi_get_instance(dip);  in grfans_do_detach()
269 	unitp = ddi_get_soft_state(grfans_soft_statep, instance);  in grfans_do_detach()
277 	ddi_soft_state_free(grfans_soft_statep, instance);  in grfans_do_detach()
303 	int instance = MINOR_TO_DEVINST(*devp);  in grfans_open()  local
312 	if (instance < 0) {  in grfans_open()
314 		    instance);  in grfans_open()
319 	unitp = ddi_get_soft_state(grfans_soft_statep, instance);  in grfans_open()
322 		    instance);  in grfans_open()
356 	int instance = MINOR_TO_DEVINST(dev);  in grfans_close()  local
359 	if (instance < 0)  in grfans_close()
362 	unitp = ddi_get_soft_state(grfans_soft_statep, instance);  in grfans_close()
391 	int instance = MINOR_TO_DEVINST(getminor(dev));  in grfans_io()  local
397 	if (instance < 0)  in grfans_io()
403 	unitp = ddi_get_soft_state(grfans_soft_statep, instance);  in grfans_io()