From bdf69c47ac67480122b8842acf0ea75c0d18a5e9 Mon Sep 17 00:00:00 2001 From: Huang Shijie Date: Fri, 16 Aug 2013 10:10:06 +0800 Subject: [PATCH] mtd: set the ecc step size for master/slave mtd_info Set the ecc step size for master/slave mtd_info{}. Signed-off-by: Huang Shijie Signed-off-by: Artem Bityutskiy Signed-off-by: Brian Norris Signed-off-by: David Woodhouse --- drivers/mtd/mtdpart.c | 1 + drivers/mtd/nand/nand_base.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index 301493382cd0..6e732c3820c1 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -516,6 +516,7 @@ static struct mtd_part *allocate_partition(struct mtd_info *master, } slave->mtd.ecclayout = master->ecclayout; + slave->mtd.ecc_step_size = master->ecc_step_size; slave->mtd.ecc_strength = master->ecc_strength; slave->mtd.bitflip_threshold = master->bitflip_threshold; diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 761ef2fa423e..49a9780a0055 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3788,6 +3788,7 @@ int nand_scan_tail(struct mtd_info *mtd) /* propagate ecc info to mtd_info */ mtd->ecclayout = chip->ecc.layout; mtd->ecc_strength = chip->ecc.strength; + mtd->ecc_step_size = chip->ecc.size; /* * Initialize bitflip_threshold to its default prior scan_bbt() call. * scan_bbt() might invoke mtd_read(), thus bitflip_threshold must be -- 2.11.0