diff options
| author | Kyungmin Park <kyungmin.park@samsung.com> | 2006-12-22 16:02:50 +0900 |
|---|---|---|
| committer | Artem Bityutskiy <dedekind@infradead.org> | 2007-01-10 14:34:42 +0200 |
| commit | f62724873652ddb19edf7f92843e9456fe3be3ea (patch) | |
| tree | a12fb1e5496b28d2ff7ea9af02bc75177fcf1f0f /drivers/mtd/onenand/onenand_bbt.c | |
| parent | 85de3d9bc779c198f8667cffc291b0ecad082b5e (diff) | |
| download | kernel_samsung_smdk4412-f62724873652ddb19edf7f92843e9456fe3be3ea.zip kernel_samsung_smdk4412-f62724873652ddb19edf7f92843e9456fe3be3ea.tar.gz kernel_samsung_smdk4412-f62724873652ddb19edf7f92843e9456fe3be3ea.tar.bz2 | |
[MTD] OneNAND: fix onenand_wait bug
Fix onenand_wait error reporting
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/mtd/onenand/onenand_bbt.c')
| -rw-r--r-- | drivers/mtd/onenand/onenand_bbt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c index 6cceeca..98f8fd1 100644 --- a/drivers/mtd/onenand/onenand_bbt.c +++ b/drivers/mtd/onenand/onenand_bbt.c @@ -93,7 +93,8 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr ret = onenand_do_read_oob(mtd, from + j * mtd->writesize + bd->offs, readlen, &retlen, &buf[0]); - if (ret) + /* If it is a initial bad block, just ignore it */ + if (ret && !(ret & ONENAND_CTRL_LOAD)) return ret; if (check_short_pattern(&buf[j * scanlen], scanlen, mtd->writesize, bd)) { |