diff options
Diffstat (limited to 'drivers/mtd/nand/raw/diskonchip.c')
| -rw-r--r-- | drivers/mtd/nand/raw/diskonchip.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/diskonchip.c b/drivers/mtd/nand/raw/diskonchip.c index ead54c90f2d1..2e0da6a24bfd 100644 --- a/drivers/mtd/nand/raw/diskonchip.c +++ b/drivers/mtd/nand/raw/diskonchip.c @@ -1028,6 +1028,7 @@ static inline int __init nftl_partscan(struct mtd_info *mtd, struct mtd_partitio { struct nand_chip *this = mtd_to_nand(mtd); struct doc_priv *doc = nand_get_controller_data(this); + struct nand_memory_organization *memorg; int ret = 0; u_char *buf; struct NFTLMediaHeader *mh; @@ -1036,6 +1037,8 @@ static inline int __init nftl_partscan(struct mtd_info *mtd, struct mtd_partitio unsigned blocks, maxblocks; int offs, numheaders; + memorg = nanddev_get_memorg(&this->base); + buf = kmalloc(mtd->writesize, GFP_KERNEL); if (!buf) { return 0; @@ -1082,6 +1085,7 @@ static inline int __init nftl_partscan(struct mtd_info *mtd, struct mtd_partitio implementation of the NAND layer. */ if (mh->UnitSizeFactor != 0xff) { this->bbt_erase_shift += (0xff - mh->UnitSizeFactor); + memorg->pages_per_eraseblock <<= (0xff - mh->UnitSizeFactor); mtd->erasesize <<= (0xff - mh->UnitSizeFactor); pr_info("Setting virtual erase size to %d\n", mtd->erasesize); blocks = mtd->size >> this->bbt_erase_shift; |