diff options
Diffstat (limited to 'drivers/mtd/mtdpart.c')
| -rw-r--r-- | drivers/mtd/mtdpart.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index 08de4b2cf..1f13e3255 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -317,6 +317,27 @@ static int part_block_markbad(struct mtd_info *mtd, loff_t ofs) return res; } +static int part_ooblayout_ecc(struct mtd_info *mtd, int section, + struct mtd_oob_region *oobregion) +{ + struct mtd_part *part = mtd_to_part(mtd); + + return mtd_ooblayout_ecc(part->master, section, oobregion); +} + +static int part_ooblayout_free(struct mtd_info *mtd, int section, + struct mtd_oob_region *oobregion) +{ + struct mtd_part *part = mtd_to_part(mtd); + + return mtd_ooblayout_free(part->master, section, oobregion); +} + +static const struct mtd_ooblayout_ops part_ooblayout_ops = { + .ecc = part_ooblayout_ecc, + .free = part_ooblayout_free, +}; + static inline void free_partition(struct mtd_part *p) { kfree(p->mtd.name); @@ -533,7 +554,7 @@ static struct mtd_part *allocate_partition(struct mtd_info *master, part->name); } - slave->mtd.ecclayout = master->ecclayout; + mtd_set_ooblayout(&slave->mtd, &part_ooblayout_ops); slave->mtd.ecc_step_size = master->ecc_step_size; slave->mtd.ecc_strength = master->ecc_strength; slave->mtd.bitflip_threshold = master->bitflip_threshold; |