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>
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@ -706,7 +706,8 @@ static int fsl_ifc_read_page(struct mtd_info *mtd, struct nand_chip *chip,
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struct fsl_ifc_nand_ctrl *nctrl = ifc_nand_ctrl;
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struct fsl_ifc_nand_ctrl *nctrl = ifc_nand_ctrl;
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fsl_ifc_read_buf(mtd, buf, mtd->writesize);
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fsl_ifc_read_buf(mtd, buf, mtd->writesize);
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fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize);
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if (oob_required)
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fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize);
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if (ctrl->nand_stat & IFC_NAND_EVTER_STAT_ECCER)
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if (ctrl->nand_stat & IFC_NAND_EVTER_STAT_ECCER)
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dev_err(priv->dev, "NAND Flash ECC Uncorrectable Error\n");
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dev_err(priv->dev, "NAND Flash ECC Uncorrectable Error\n");
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