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path: root/drivers/mtd/nand/nand_bch.c
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Diffstat (limited to 'drivers/mtd/nand/nand_bch.c')
-rw-r--r--drivers/mtd/nand/nand_bch.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c
index 35d2140..d7f6ce0 100644
--- a/drivers/mtd/nand/nand_bch.c
+++ b/drivers/mtd/nand/nand_bch.c
@@ -41,7 +41,7 @@ struct nand_bch_control {
int nand_bch_calculate_ecc(struct mtd_info *mtd, const unsigned char *buf,
unsigned char *code)
{
- const struct nand_chip *chip = mtd->priv;
+ const struct nand_chip *chip = mtd_to_nand(mtd);
struct nand_bch_control *nbc = chip->ecc.priv;
unsigned int i;
@@ -67,7 +67,7 @@ int nand_bch_calculate_ecc(struct mtd_info *mtd, const unsigned char *buf,
int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf,
unsigned char *read_ecc, unsigned char *calc_ecc)
{
- const struct nand_chip *chip = mtd->priv;
+ const struct nand_chip *chip = mtd_to_nand(mtd);
struct nand_bch_control *nbc = chip->ecc.priv;
unsigned int *errloc = nbc->errloc;
int i, count;