Commit bdf69c47 authored Aug 16, 2013 by Huang Shijie Committed by David Woodhouse Aug 30, 2013

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 <b32955@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

parent bf977e3f

drivers/mtd/mtdpart.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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;

drivers/mtd/nand/nand_base.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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