From d112dc7fa65882279434622a40cbe7677a780c46 Mon Sep 17 00:00:00 2001 From: Brian Norris <computersforpeace@gmail.com> Date: Wed, 2 May 2012 10:15:00 -0700 Subject: [PATCH] mtd: eLBC 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> --- drivers/mtd/nand/fsl_elbc_nand.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 11e34010272fa..784293806110a 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -754,7 +754,8 @@ static int fsl_elbc_read_page(struct mtd_info *mtd, struct nand_chip *chip, struct fsl_elbc_fcm_ctrl *elbc_fcm_ctrl = ctrl->nand; fsl_elbc_read_buf(mtd, buf, mtd->writesize); - fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); + if (oob_required) + fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); if (fsl_elbc_wait(mtd, chip) & NAND_STATUS_FAIL) mtd->ecc_stats.failed++; -- 2.39.5