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| author | Brian Norris | 2010-06-23 22:36:02 +0200 |
|---|---|---|
| committer | David Woodhouse | 2010-08-02 10:05:12 +0200 |
| commit | 30fe8115b55223cb84530ce04c4a20ba9d6dcf0b (patch) | |
| tree | a589cb88978bcf39808e800fd79c663218377bf9 /drivers/mtd/nand/nand_base.c | |
| parent | mtd: mtdconcat: fix bug with uninitialized lock and unlock functions (diff) | |
| download | kernel-qcow2-linux-30fe8115b55223cb84530ce04c4a20ba9d6dcf0b.tar.gz kernel-qcow2-linux-30fe8115b55223cb84530ce04c4a20ba9d6dcf0b.tar.xz kernel-qcow2-linux-30fe8115b55223cb84530ce04c4a20ba9d6dcf0b.zip | |
mtd: nand: edit macro flag for BBT scan of last page in block
NAND_BB_LAST_PAGE used to be in nand.h, but it pertained to bad block
management and so belongs next to NAND_BBT_SCAN2NDPAGE in bbm.h. Also,
its previous flag value (0x00000400) conflicted with NAND_BBT_SCANALLPAGES
so I changed its value to 0x00008000. All uses of the name were modified to
provide consistency with other "NAND_BBT_*" flags.
Signed-off-by: Brian Norris <norris@broadcom.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 4a7b86423ee9..e6cf9aefef13 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -347,7 +347,7 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip) struct nand_chip *chip = mtd->priv; u16 bad; - if (chip->options & NAND_BB_LAST_PAGE) + if (chip->options & NAND_BBT_SCANLASTPAGE) ofs += mtd->erasesize - mtd->writesize; page = (int)(ofs >> chip->page_shift) & chip->pagemask; @@ -399,7 +399,7 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) uint8_t buf[2] = { 0, 0 }; int block, ret; - if (chip->options & NAND_BB_LAST_PAGE) + if (chip->options & NAND_BBT_SCANLASTPAGE) ofs += mtd->erasesize - mtd->writesize; /* Get block number */ @@ -2946,7 +2946,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) && (*maf_id == NAND_MFR_SAMSUNG || *maf_id == NAND_MFR_HYNIX)) - chip->options |= NAND_BB_LAST_PAGE; + chip->options |= NAND_BBT_SCANLASTPAGE; /* Check for AND chips with 4 page planes */ if (chip->options & NAND_4PAGE_ARRAY) |