sys/kern/subr_autoconf.c

132 mapply(struct matchinfo *m, struct cfdata *cf)
138 		match = config_make_softc(m->parent, cf);
140 		match = cf;
143 		printf(">>> probing for %s", cf->cf_driver->cd_name);
144 		if (cf->cf_fstate == FSTATE_STAR)
147 			printf("%d\n", cf->cf_unit);
152 	        if (cf->cf_attach->ca_match == NULL) {
154 			    cf->cf_driver->cd_name);
156 		pri = (*cf->cf_attach->ca_match)(m->parent, match, m->aux);
159 		printf(">>> %s probe returned %d\n", cf->cf_driver->cd_name,
164 			cf = ((struct device *)m->match)->dv_cfdata;
165 			free(m->match, M_DEVBUF, cf->cf_attach->ca_devsize);
171 			free(match, M_DEVBUF, cf->cf_attach->ca_devsize);
189 	struct cfdata *cf;
200 	for (cf = cfdata; cf->cf_driver; cf++) {
202 		 * Skip cf if no longer eligible, otherwise scan
206 		if (cf->cf_fstate == FSTATE_FOUND)
208 		if (cf->cf_fstate == FSTATE_DNOTFOUND ||
209 		    cf->cf_fstate == FSTATE_DSTAR)
212 			if (cf->cf_driver->cd_mode & CD_SKIPHIBERNATE)
214 			if (cf->cf_driver->cd_class == DV_IFNET)
216 			if (cf->cf_driver->cd_class == DV_TAPE)
219 		for (p = cf->cf_parents; *p >= 0; p++)
221 				mapply(&m, cf);
227 				cf = ((struct device *)m.match)->dv_cfdata;
229 				cf = (struct cfdata *)m.match;
231 			    cf->cf_driver->cd_name);
249 	struct cfdata *cf;
256 	for (cf = cfdata; cf->cf_driver; cf++) {
258 		 * Skip cf if no longer eligible, otherwise scan
262 		if (cf->cf_fstate == FSTATE_FOUND)
264 		if (cf->cf_fstate == FSTATE_DNOTFOUND ||
265 		    cf->cf_fstate == FSTATE_DSTAR)
267 		for (p = cf->cf_parents; *p >= 0; p++)
270 				    config_make_softc(parent, cf) :
271 				    (void *)cf;
284 	struct cfdata *cf;
300 		cf = &cfdata[*p];
301 		if (cf->cf_fstate == FSTATE_DNOTFOUND ||
302 		    cf->cf_fstate == FSTATE_DSTAR)
304 		if (strcmp(cf->cf_driver->cd_name, rootname) == 0)
305 			mapply(&m, cf);
353 	struct cfdata *cf;
367 		cf = dev->dv_cfdata;
369 		cf = match;
370 		dev = config_make_softc(parent, cf);
373 	cd = cf->cf_driver;
374 	ca = cf->cf_attach;
385 	if (cf->cf_fstate == FSTATE_STAR) {
386 		if (dev->dv_unit == cf->cf_unit)
387 			cf->cf_unit++;
389 		cf->cf_fstate = FSTATE_FOUND;
407 	for (cf = cfdata; cf->cf_driver; cf++) {
408 		if (cf->cf_driver == cd &&
409 		    cf->cf_unit == dev->dv_unit) {
410 			if (cf->cf_fstate == FSTATE_NOTFOUND)
411 				cf->cf_fstate = FSTATE_FOUND;
412 			if (cf->cf_fstate == FSTATE_STAR)
413 				cf->cf_unit++;
433 config_make_softc(struct device *parent, struct cfdata *cf)
439 	cd = cf->cf_driver;
440 	ca = cf->cf_attach;
450 	dev->dv_cfdata = cf;
454 	if (cf->cf_fstate == FSTATE_STAR) {
455 		for (dev->dv_unit = cf->cf_starunit1;
456 		    dev->dv_unit < cf->cf_unit; dev->dv_unit++)
462 		dev->dv_unit = cf->cf_unit;
515 	struct cfdata *cf;
537 	cf = dev->dv_cfdata;
539 	if (cf->cf_fstate != FSTATE_FOUND && cf->cf_fstate != FSTATE_STAR)
542 	ca = cf->cf_attach;
543 	cd = cf->cf_driver;
601 	for (cf = cfdata; cf->cf_driver; cf++) {
602 		if (cf->cf_driver == cd) {
603 			if (cf->cf_fstate == FSTATE_FOUND &&
604 			    cf->cf_unit == dev->dv_unit)
605 				cf->cf_fstate = FSTATE_NOTFOUND;
606 			if (cf->cf_fstate == FSTATE_STAR &&
607 			    cf->cf_unit == dev->dv_unit + 1)
608 				cf->cf_unit--;
636 		cf->cf_unit = 0;