From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 12/26] mtd: Add ecc_step_size
Date: Fri, 6 Nov 2020 14:38:46 +0100 [thread overview]
Message-ID: <20201106133900.2656-13-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20201106133900.2656-1-s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/partition.c | 1 +
include/linux/mtd/mtd.h | 3 +++
2 files changed, 4 insertions(+)
diff --git a/drivers/mtd/partition.c b/drivers/mtd/partition.c
index 917122a844..1572038392 100644
--- a/drivers/mtd/partition.c
+++ b/drivers/mtd/partition.c
@@ -166,6 +166,7 @@ struct mtd_info *mtd_add_partition(struct mtd_info *mtd, off_t offset,
part->oobavail = mtd->oobavail;
part->bitflip_threshold = mtd->bitflip_threshold;
part->ecclayout = mtd->ecclayout;
+ part->ecc_step_size = mtd->ecc_step_size;
part->ecc_strength = mtd->ecc_strength;
part->subpage_sft = mtd->subpage_sft;
part->cdev.flags = flags;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 75407a9790..710cba7a20 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -124,6 +124,9 @@ struct mtd_info {
/* ecc layout structure pointer - read only ! */
struct nand_ecclayout *ecclayout;
+ /* the ecc step size. */
+ unsigned int ecc_step_size;
+
/* max number of correctible bit errors per ecc step */
unsigned int ecc_strength;
--
2.20.1
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next prev parent reply other threads:[~2020-11-06 13:39 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-06 13:38 [PATCH 00/26] Update nand layer to Linux-5.9 Sascha Hauer
2020-11-06 13:38 ` [PATCH 01/26] mtd: Drop asynchronous erase support Sascha Hauer
2020-11-06 13:38 ` [PATCH 02/26] mtd: nand: remove unused header file Sascha Hauer
2020-11-06 13:38 ` [PATCH 03/26] mtd: nand: drop unused erase_cmd hook Sascha Hauer
2020-11-06 13:38 ` [PATCH 04/26] mtd: nand: drop unused errstat hook Sascha Hauer
2020-11-06 13:38 ` [PATCH 05/26] mtd: nand: Pass struct nand_chip around Sascha Hauer
2020-11-06 13:38 ` [PATCH 06/26] mtd: Add underscore prefix to mtd hooks Sascha Hauer
2020-11-06 13:38 ` [PATCH 07/26] mtd: Use classdev->parent Sascha Hauer
2020-11-06 13:38 ` [PATCH 08/26] mtd: rename class_dev to dev Sascha Hauer
2020-11-06 13:38 ` [PATCH 09/26] mtd: rename master to parent Sascha Hauer
2020-11-06 13:38 ` [PATCH 10/26] lib: Add match_string() Sascha Hauer
2020-11-06 13:38 ` [PATCH 11/26] mtd: nand: move function hooks to struct nand_legacy Sascha Hauer
2020-11-06 13:38 ` Sascha Hauer [this message]
2020-11-06 13:38 ` [PATCH 13/26] mtd: nand: omap_gpmc: Drop unused variable Sascha Hauer
2020-11-06 13:38 ` [PATCH 14/26] mtd: nand: omap_gpmc: Fix wrong length check Sascha Hauer
2020-11-06 13:38 ` [PATCH 15/26] mtd: nand: omap_gpmc: Add missing bch16 string Sascha Hauer
2020-11-06 13:38 ` [PATCH 16/26] mtd: nand: denali: Drop multichip support Sascha Hauer
2020-11-06 13:38 ` [PATCH 17/26] mtd: nand: marvell: Use nand_to_mtd() Sascha Hauer
2020-11-06 13:38 ` [PATCH 18/26] mtd: nand: gpmi: " Sascha Hauer
2020-11-06 13:38 ` [PATCH 19/26] mtd: nand: orion: " Sascha Hauer
2020-11-06 13:38 ` [PATCH 20/26] mtd: nand: Update to Linux-5.9 Sascha Hauer
2020-11-06 13:38 ` [PATCH 21/26] mtd: nand: denali: " Sascha Hauer
2020-11-06 13:38 ` [PATCH 22/26] mtd: nand: atmel: Return number of bitflips Sascha Hauer
2020-11-06 13:38 ` [PATCH 23/26] mtd: nand: atmel: drop dead code Sascha Hauer
2020-11-06 13:38 ` [PATCH 24/26] mtd: nand: atmel: Fix pmecc ecc settings Sascha Hauer
2020-11-06 13:38 ` [PATCH 25/26] nand command: Print OOB information Sascha Hauer
2020-11-06 13:39 ` [PATCH 26/26] nand command: Allow offsets with [kM] suffixes Sascha Hauer
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