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Diffstat (limited to 'drivers/mtd/nand/mxc_nand.c')
-rw-r--r--drivers/mtd/nand/mxc_nand.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index a764d5c..5bedf7b 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -876,6 +876,8 @@ static void mxc_do_addr_cycle(struct mtd_info *mtd, int column, int page_addr)
}
}
+#define MXC_V1_ECCBYTES 5
+
static int mxc_v1_ooblayout_ecc(struct mtd_info *mtd, int section,
struct mtd_oob_region *oobregion)
{
@@ -885,7 +887,7 @@ static int mxc_v1_ooblayout_ecc(struct mtd_info *mtd, int section,
return -ERANGE;
oobregion->offset = (section * 16) + 6;
- oobregion->length = nand_chip->ecc.bytes;
+ oobregion->length = MXC_V1_ECCBYTES;
return 0;
}
@@ -907,8 +909,7 @@ static int mxc_v1_ooblayout_free(struct mtd_info *mtd, int section,
oobregion->length = 4;
}
} else {
- oobregion->offset = ((section - 1) * 16) +
- nand_chip->ecc.bytes + 6;
+ oobregion->offset = ((section - 1) * 16) + MXC_V1_ECCBYTES + 6;
if (section < nand_chip->ecc.steps)
oobregion->length = (section * 16) + 6 -
oobregion->offset;
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