115 	void *ret;  in idr_get_next()  local
118 	ret = idr_find(idp, id);  in idr_get_next()
119 	if (ret) {  in idr_get_next()
128 	return ret;  in idr_get_next()
527 	int ret;  in del_mtd_device()  local
532 	ret = del_mtd_partitions(mtd);  in del_mtd_device()
533 	if (ret) {  in del_mtd_device()
535 		      mtd->name, ret);  in del_mtd_device()
536 		return ret;  in del_mtd_device()
542 		ret = -ENODEV;  in del_mtd_device()
556 		ret = -EBUSY;  in del_mtd_device()
565 		ret = 0;  in del_mtd_device()
570 	return ret;  in del_mtd_device()
719 	struct mtd_info *ret = NULL, *other;  in get_mtd_device()  local
727 				ret = mtd;  in get_mtd_device()
732 		ret = idr_find(&mtd_idr, num);  in get_mtd_device()
733 		if (mtd && mtd != ret)  in get_mtd_device()
734 			ret = NULL;  in get_mtd_device()
737 	if (!ret) {  in get_mtd_device()
738 		ret = ERR_PTR(err);  in get_mtd_device()
742 	err = __get_mtd_device(ret);  in get_mtd_device()
744 		ret = ERR_PTR(err);  in get_mtd_device()
747 	return ret;  in get_mtd_device()
1003 		int ret;  in mtd_write()  local
1005 		ret = mtd->_write_oob(mtd, to, &ops);  in mtd_write()
1007 		return ret;  in mtd_write()
1106 	int ret;  in mtd_write_oob()  local
1113 	ret = mtd_check_oob_ops(mtd, to, ops);  in mtd_write_oob()
1114 	if (ret)  in mtd_write_oob()
1115 		return ret;  in mtd_write_oob()
1215 	int pos = 0, ret, section = 0;  in mtd_ooblayout_find_region()  local
1220 		ret = iter(mtd, section, oobregion);  in mtd_ooblayout_find_region()
1221 		if (ret)  in mtd_ooblayout_find_region()
1222 			return ret;  in mtd_ooblayout_find_region()
1285 	int section, ret;  in mtd_ooblayout_get_bytes()  local
1287 	ret = mtd_ooblayout_find_region(mtd, start, &section,  in mtd_ooblayout_get_bytes()
1290 	while (!ret) {  in mtd_ooblayout_get_bytes()
1301 		ret = iter(mtd, ++section, &oobregion);  in mtd_ooblayout_get_bytes()
1304 	return ret;  in mtd_ooblayout_get_bytes()
1328 	int section, ret;  in mtd_ooblayout_set_bytes()  local
1330 	ret = mtd_ooblayout_find_region(mtd, start, &section,  in mtd_ooblayout_set_bytes()
1333 	while (!ret) {  in mtd_ooblayout_set_bytes()
1344 		ret = iter(mtd, ++section, &oobregion);  in mtd_ooblayout_set_bytes()
1347 	return ret;  in mtd_ooblayout_set_bytes()
1365 	int section = 0, ret, nbytes = 0;  in mtd_ooblayout_count_bytes()  local
1368 		ret = iter(mtd, section++, &oobregion);  in mtd_ooblayout_count_bytes()
1369 		if (ret) {  in mtd_ooblayout_count_bytes()
1370 			if (ret == -ERANGE)  in mtd_ooblayout_count_bytes()
1371 				ret = nbytes;  in mtd_ooblayout_count_bytes()
1378 	return ret;  in mtd_ooblayout_count_bytes()
1543 	int ret;  in mtd_write_user_prot_reg()  local
1550 	ret = mtd->_write_user_prot_reg(mtd, to, len, retlen, buf);  in mtd_write_user_prot_reg()
1551 	if (ret)  in mtd_write_user_prot_reg()
1552 		return ret;  in mtd_write_user_prot_reg()
1658 	int ret = 0;  in default_mtd_writev()  local
1663 		ret = mtd_write(mtd, to, vecs[i].iov_len, &thislen,  in default_mtd_writev()
1666 		if (ret || thislen != vecs[i].iov_len)  in default_mtd_writev()
1671 	return ret;  in default_mtd_writev()
1787 	int ret;  in mtd_bdi_init()  local
1789 	ret = bdi_init(bdi);  in mtd_bdi_init()
1790 	if (!ret)  in mtd_bdi_init()
1791 		ret = bdi_register(bdi, NULL, "%s", name);  in mtd_bdi_init()
1793 	if (ret)  in mtd_bdi_init()
1796 	return ret;  in mtd_bdi_init()
1803 	int ret;  in init_mtd()  local
1805 	ret = class_register(&mtd_class);  in init_mtd()
1806 	if (ret)  in init_mtd()
1809 	ret = mtd_bdi_init(&mtd_bdi_unmappable, "mtd-unmap");  in init_mtd()
1810 	if (ret)  in init_mtd()
1813 	ret = mtd_bdi_init(&mtd_bdi_ro_mappable, "mtd-romap");  in init_mtd()
1814 	if (ret)  in init_mtd()
1817 	ret = mtd_bdi_init(&mtd_bdi_rw_mappable, "mtd-rwmap");  in init_mtd()
1818 	if (ret)  in init_mtd()
1823 	ret = init_mtdchar();  in init_mtd()
1824 	if (ret)  in init_mtd()
1839 	pr_err("Error registering mtd class or bdi: %d\n", ret);  in init_mtd()
1840 	return ret;  in init_mtd()