diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2012-05-02 19:15:01 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-05-14 06:21:48 +0200 |
| commit | a6976cdfe69756436ed8c22b7a03e47a7efe36fb (patch) | |
| tree | 18c5520d52a0e48796c1f4afd5a4b6c2827f058f | |
| parent | mtd: eLBC NAND: utilize oob_required parameter (diff) | |
| download | linux-a6976cdfe69756436ed8c22b7a03e47a7efe36fb.tar.xz linux-a6976cdfe69756436ed8c22b7a03e47a7efe36fb.zip | |
mtd: IFC NAND: utilize oob_required parameter
Don't read OOB if the caller doesn't require it.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | drivers/mtd/nand/fsl_ifc_nand.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index c085df3d816a..9602c1b7e27e 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -706,7 +706,8 @@ static int fsl_ifc_read_page(struct mtd_info *mtd, struct nand_chip *chip, struct fsl_ifc_nand_ctrl *nctrl = ifc_nand_ctrl; fsl_ifc_read_buf(mtd, buf, mtd->writesize); - fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize); + if (oob_required) + fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize); if (ctrl->nand_stat & IFC_NAND_EVTER_STAT_ECCER) dev_err(priv->dev, "NAND Flash ECC Uncorrectable Error\n"); |