36 	void *ret = dst;  in memcpy_16()  local
43 	return ret;  in memcpy_16()
858 	int ret = 0, boundary = 0;  in onenand_read_ops_nolock()  local
889 			ret = this->wait(mtd, FL_READING);  in onenand_read_ops_nolock()
890 			if (unlikely(ret))  in onenand_read_ops_nolock()
891 				ret = onenand_recover_lsb(mtd, from, ret);  in onenand_read_ops_nolock()
892 			onenand_update_bufferram(mtd, from, !ret);  in onenand_read_ops_nolock()
893 			if (ret == -EBADMSG)  in onenand_read_ops_nolock()
894 				ret = 0;  in onenand_read_ops_nolock()
903 	while (!ret) {  in onenand_read_ops_nolock()
942 			ret = this->wait(mtd, FL_READING);  in onenand_read_ops_nolock()
943 			if (unlikely(ret))  in onenand_read_ops_nolock()
944 				ret = onenand_recover_lsb(mtd, from, ret);  in onenand_read_ops_nolock()
945 			onenand_update_bufferram(mtd, from, !ret);  in onenand_read_ops_nolock()
946 			if (mtd_is_eccerr(ret))  in onenand_read_ops_nolock()
947 				ret = 0;  in onenand_read_ops_nolock()
965 			ret = this->wait(mtd, FL_READING);  in onenand_read_ops_nolock()
966 			onenand_update_bufferram(mtd, from, !ret);  in onenand_read_ops_nolock()
967 			if (mtd_is_eccerr(ret))  in onenand_read_ops_nolock()
968 				ret = 0;  in onenand_read_ops_nolock()
980 	if (ret)  in onenand_read_ops_nolock()
981 		return ret;  in onenand_read_ops_nolock()
1007 	int ret = 0, readcmd;  in onenand_read_oob_nolock()  local
1051 		ret = this->wait(mtd, FL_READING);  in onenand_read_oob_nolock()
1052 		if (unlikely(ret))  in onenand_read_oob_nolock()
1053 			ret = onenand_recover_lsb(mtd, from, ret);  in onenand_read_oob_nolock()
1055 		if (ret && ret != -EBADMSG) {  in onenand_read_oob_nolock()
1056 			printk(KERN_ERR "onenand_read_oob_nolock: read failed = 0x%x\n", ret);  in onenand_read_oob_nolock()
1082 	if (ret)  in onenand_read_oob_nolock()
1083 		return ret;  in onenand_read_oob_nolock()
1110 	int ret;  in onenand_read()  local
1113 	ret = onenand_read_ops_nolock(mtd, from, &ops);  in onenand_read()
1117 	return ret;  in onenand_read()
1131 	int ret;  in onenand_read_oob()  local
1145 		ret = onenand_read_ops_nolock(mtd, from, ops);  in onenand_read_oob()
1147 		ret = onenand_read_oob_nolock(mtd, from, ops);  in onenand_read_oob()
1150 	return ret;  in onenand_read_oob()
1215 	int ret = 0, readcmd;  in onenand_bbt_read_oob()  local
1249 		ret = this->bbt_wait(mtd, FL_READING);  in onenand_bbt_read_oob()
1250 		if (unlikely(ret))  in onenand_bbt_read_oob()
1251 			ret = onenand_recover_lsb(mtd, from, ret);  in onenand_bbt_read_oob()
1253 		if (ret)  in onenand_bbt_read_oob()
1275 	return ret;  in onenand_bbt_read_oob()
1320 	int ret = 0;  in onenand_verify()  local
1333 		ret = this->wait(mtd, FL_READING);  in onenand_verify()
1334 		if (ret)  in onenand_verify()
1335 			return ret;  in onenand_verify()
1421 	int ret = 0;  in onenand_write_ops_nolock()  local
1485 		ret = this->wait(mtd, FL_WRITING);  in onenand_write_ops_nolock()
1488 		onenand_update_bufferram(mtd, to, !ret && !subpage);  in onenand_write_ops_nolock()
1491 			onenand_update_bufferram(mtd, to + this->writesize, !ret && !subpage);  in onenand_write_ops_nolock()
1494 		if (ret) {  in onenand_write_ops_nolock()
1495 			printk(KERN_ERR "onenand_write_ops_nolock: write filaed %d\n", ret);  in onenand_write_ops_nolock()
1500 		ret = onenand_verify(mtd, buf, to, thislen);  in onenand_write_ops_nolock()
1501 		if (ret) {  in onenand_write_ops_nolock()
1502 			printk(KERN_ERR "onenand_write_ops_nolock: verify failed %d\n", ret);  in onenand_write_ops_nolock()
1518 	return ret;  in onenand_write_ops_nolock()
1536 	int column, ret = 0, oobsize;  in onenand_write_oob_nolock()  local
1613 		ret = this->wait(mtd, FL_WRITING);  in onenand_write_oob_nolock()
1614 		if (ret) {  in onenand_write_oob_nolock()
1615 			printk(KERN_ERR "onenand_write_oob_nolock: write failed %d\n", ret);  in onenand_write_oob_nolock()
1619 		ret = onenand_verify_oob(mtd, oobbuf, to);  in onenand_write_oob_nolock()
1620 		if (ret) {  in onenand_write_oob_nolock()
1621 			printk(KERN_ERR "onenand_write_oob_nolock: verify failed %d\n", ret);  in onenand_write_oob_nolock()
1636 	return ret;  in onenand_write_oob_nolock()
1658 	int ret;  in onenand_write()  local
1661 	ret = onenand_write_ops_nolock(mtd, to, &ops);  in onenand_write()
1665 	return ret;  in onenand_write()
1679 	int ret;  in onenand_write_oob()  local
1693 		ret = onenand_write_ops_nolock(mtd, to, ops);  in onenand_write_oob()
1695 		ret = onenand_write_oob_nolock(mtd, to, ops);  in onenand_write_oob()
1698 	return ret;  in onenand_write_oob()
1734 	int ret = 0, i;  in onenand_erase()  local
1794 		ret = this->wait(mtd, FL_ERASING);  in onenand_erase()
1796 		if (ret) {  in onenand_erase()
1797 			if (ret == -EPERM)  in onenand_erase()
1835 	ret = instr->state == MTD_ERASE_DONE ? 0 : -EIO;  in onenand_erase()
1837 	if (!ret)  in onenand_erase()
1843 	return ret;  in onenand_erase()
1872 	int ret;  in onenand_block_isbad()  local
1879 	ret = onenand_block_isbad_nolock(mtd,ofs, 0);  in onenand_block_isbad()
1881 	return ret;  in onenand_block_isbad()
1925 	int ret;  in onenand_block_markbad()  local
1927 	ret = onenand_block_isbad(mtd, ofs);  in onenand_block_markbad()
1928 	if (ret) {  in onenand_block_markbad()
1930 		if (ret > 0)  in onenand_block_markbad()
1932 		return ret;  in onenand_block_markbad()
1936 	ret = this->block_markbad(mtd, ofs);  in onenand_block_markbad()
1939 	return ret;  in onenand_block_markbad()
2030 	int ret;  in onenand_lock()  local
2033 	ret = onenand_do_lock_cmd(mtd, ofs, len, ONENAND_CMD_LOCK);  in onenand_lock()
2035 	return ret;  in onenand_lock()
2048 	int ret;  in onenand_unlock()  local
2051 	ret = onenand_do_lock_cmd(mtd, ofs, len, ONENAND_CMD_UNLOCK);  in onenand_unlock()
2053 	return ret;  in onenand_unlock()
2395 	int i, ret;  in flexonenand_check_blocks_erased()  local
2417 		ret = onenand_read_oob_nolock(mtd, addr, &ops);  in flexonenand_check_blocks_erased()
2418 		if (ret)  in flexonenand_check_blocks_erased()
2419 			return ret;  in flexonenand_check_blocks_erased()
2442 	int ret, density, blksperdie, old, new, thisboundary;  in flexonenand_set_boundary()  local
2465 	ret = flexonenand_check_blocks_erased(mtd, min(old, new)  in flexonenand_set_boundary()
2467 	if (ret) {  in flexonenand_set_boundary()
2469 		return ret;  in flexonenand_set_boundary()
2477 	ret = this->wait(mtd, FL_READING);  in flexonenand_set_boundary()
2493 	ret = this->wait(mtd, FL_ERASING);  in flexonenand_set_boundary()
2494 	if (ret) {  in flexonenand_set_boundary()
2502 	ret = this->wait(mtd, FL_WRITING);  in flexonenand_set_boundary()
2503 	if (ret) {  in flexonenand_set_boundary()
2510 	ret = this->wait(mtd, FL_WRITING);  in flexonenand_set_boundary()
2514 	if (!ret)  in flexonenand_set_boundary()
2518 	return ret;  in flexonenand_set_boundary()
2585 	int ret;  in onenand_probe()  local
2587 	ret = this->chip_probe(mtd);  in onenand_probe()
2588 	if (ret)  in onenand_probe()
2589 		return ret;  in onenand_probe()