317 	int i, ret, stat;  in denali_check_erased_page()  local
319 	ret = mtd_ooblayout_get_eccbytes(mtd, ecc_code, chip->oob_poi, 0,  in denali_check_erased_page()
321 	if (ret)  in denali_check_erased_page()
322 		return ret;  in denali_check_erased_page()
566 	int ret = 0;  in denali_dma_xfer()  local
603 		ret = -EIO;  in denali_dma_xfer()
605 		ret = -EBADMSG;  in denali_dma_xfer()
614 	return ret;  in denali_dma_xfer()
702 	int ret, i, pos, len;  in denali_read_page_raw()  local
704 	ret = denali_data_xfer(denali, tmp_buf, size, page, 1, 0);  in denali_read_page_raw()
705 	if (ret)  in denali_read_page_raw()
706 		return ret;  in denali_read_page_raw()
795 	int ret;  in denali_read_page()  local
797 	ret = denali_data_xfer(denali, buf, mtd->writesize, page, 0, 0);  in denali_read_page()
798 	if (ret && ret != -EBADMSG)  in denali_read_page()
799 		return ret;  in denali_read_page()
803 	else if (ret == -EBADMSG)  in denali_read_page()
810 		ret = denali_read_oob(mtd, chip, page);  in denali_read_page()
811 		if (ret)  in denali_read_page()
812 			return ret;  in denali_read_page()
1124 	int ret;  in denali_ecc_setup()  local
1138 		ret = nand_match_ecc_req(chip, denali->ecc_caps, oobavail);  in denali_ecc_setup()
1139 		if (!ret)  in denali_ecc_setup()
1240 	int ret;  in denali_init()  local
1275 	ret = nand_scan_ident(mtd, denali->max_banks, NULL);  in denali_init()
1276 	if (ret)  in denali_init()
1277 		return ret;  in denali_init()
1300 	ret = denali_ecc_setup(mtd, chip, denali);  in denali_init()
1301 	if (ret) {  in denali_init()
1303 		return ret;  in denali_init()
1349 	ret = denali_multidev_fixup(denali);  in denali_init()
1350 	if (ret)  in denali_init()
1351 		return ret;  in denali_init()
1362 	ret = nand_scan_tail(mtd);  in denali_init()
1363 	if (ret)  in denali_init()
1366 	ret = nand_register(0, mtd);  in denali_init()
1367 	if (ret) {  in denali_init()
1368 		dev_err(denali->dev, "Failed to register MTD: %d\n", ret);  in denali_init()
1376 	return ret;  in denali_init()