Lines Matching refs:ret
511 int ret = 0;
551 ret = -EBUSY;
556 if (ret == -EBUSY)
557 return ret;
601 return ret;
636 int ret;
665 ret = readl_relaxed_poll_timeout(info->base + NANDFSR_OFFSET,
668 if (ret)
669 return ret;
693 int ret;
695 ret = davinci_nand_exec_instr(info, &op->instrs[i]);
696 if (ret)
697 return ret;
716 int ret;
798 ret = nand_scan(&info->chip, pdata->mask_chipsel ? 2 : 1);
799 if (ret < 0) {
801 return ret;
805 ret = mtd_device_register(mtd, pdata->parts, pdata->nr_parts);
807 ret = mtd_device_register(mtd, NULL, 0);
808 if (ret < 0)
820 return ret;
827 int ret;
834 ret = mtd_device_unregister(nand_to_mtd(chip));
835 WARN_ON(ret);