Revert "nand: make 1-bit software ECC configurable"
authorScott Wood <scottwood@freescale.com>
Mon, 13 Feb 2012 21:46:27 +0000 (15:46 -0600)
committerScott Wood <scottwood@freescale.com>
Tue, 28 Feb 2012 20:03:39 +0000 (14:03 -0600)
commit1f7b1743d389fec616e9021012a03847f490cd18
treeda19877749626b38dffa2cfb7e1599f16c9380cf
parent54e96680cb96fb7a4b8f43fd949c62054004d3e5
Revert "nand: make 1-bit software ECC configurable"

This reverts commit 4fee6c2f295f932b8febdc7ce8731ba045695fa5.

It breaks boards that currently rely on soft-ecc, as pointed out here:
http://patchwork.ozlabs.org/patch/140872/

The reverted patch should be resubmitted with documentation, and with the
CONFIG_MTD_ECC_SOFT selected from every board that needs it.  We could
start by looking at what NAND driver the board selects, and whether
that driver ever asks for soft ECC.

Signed-off-by: Scott Wood <scottwood@freescale.com>
drivers/mtd/nand/Makefile
drivers/mtd/nand/nand_base.c
include/linux/mtd/nand_ecc.h