mtd: nand: kill the ecc->layout field

Now that all NAND drivers have switched to mtd_ooblayout_ops, we can kill
the ecc->layout field.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

2 files changed, 0 insertions, 15 deletions

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 6c84a40..0001be1 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -4152,13 +4152,6 @@ int nand_scan_tail(struct mtd_info *mtd)
 	chip->oob_poi = chip->buffers->databuf + mtd->writesize;
 
 	/*
-	 * Set the provided ECC layout. If ecc->layout is NULL, the MTD core
-	 * will just leave mtd->ooblayout to NULL, if it's not NULL, it will
-	 * set ->ooblayout to the default ecclayout wrapper.
-	 */
-	mtd_set_ecclayout(mtd, ecc->layout);
-
-	/*
 	 * If no default placement scheme is given, select an appropriate one.
 	 */
 	if (!mtd->ooblayout && (ecc->mode != NAND_ECC_SOFT_BCH)) {
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c
index 1dbc418..28ef7b1 100644
--- a/drivers/mtd/nand/nand_bch.c
+++ b/drivers/mtd/nand/nand_bch.c
@@ -158,14 +158,6 @@ struct nand_bch_control *nand_bch_init(struct mtd_info *mtd)
 
 	eccsteps = mtd->writesize/eccsize;
 
-	/*
-	 * Rely on the default ecclayout to ooblayout wrapper provided by MTD
-	 * core if ecc.layout is not NULL.
-	 * FIXME: this should be removed when all callers have moved to the
-	 * mtd_ooblayout_ops approach.
-	 */
-	mtd_set_ecclayout(mtd, nand->ecc.layout);
-
 	/* Check that we have an oob layout description. */
 	if (!mtd->ooblayout) {
 		pr_warn("missing oob scheme");