diff options
Diffstat (limited to 'cmd/mtd.c')
| -rw-r--r-- | cmd/mtd.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -387,7 +387,7 @@ static int do_mtd_erase(cmd_tbl_t *cmdtp, int flag, int argc, struct mtd_info *mtd; u64 off, len; bool scrub; - int ret; + int ret = 0; if (argc < 2) return CMD_RET_USAGE; @@ -423,22 +423,22 @@ static int do_mtd_erase(cmd_tbl_t *cmdtp, int flag, int argc, erase_op.mtd = mtd; erase_op.addr = off; - erase_op.len = len; + erase_op.len = mtd->erasesize; erase_op.scrub = scrub; - while (erase_op.len) { + while (len) { ret = mtd_erase(mtd, &erase_op); - /* Abort if its not a bad block error */ - if (ret != -EIO) - break; - - printf("Skipping bad block at 0x%08llx\n", erase_op.fail_addr); + if (ret) { + /* Abort if its not a bad block error */ + if (ret != -EIO) + break; + printf("Skipping bad block at 0x%08llx\n", + erase_op.addr); + } - /* Skip bad block and continue behind it */ - erase_op.len -= erase_op.fail_addr - erase_op.addr; - erase_op.len -= mtd->erasesize; - erase_op.addr = erase_op.fail_addr + mtd->erasesize; + len -= mtd->erasesize; + erase_op.addr += mtd->erasesize; } if (ret && ret != -EIO) |