linux/drivers/mtd
Brian Norris a0dc552951 mtd: nand: remove NAND_BBT_SCANBYTE1AND6 option
This patch reverts most of:
    commit 58373ff0af
    mtd: nand: more BB Detection refactoring and dynamic scan options

According to the discussion at:
    http://lists.infradead.org/pipermail/linux-mtd/2011-May/035696.html
the NAND_BBT_SCANBYTE1AND6 flag, although technically valid, can break
some existing ECC layouts that use the 6th byte in the OOB for ECC data.
Furthermore, we apparently do not need to scan both bytes 1 and 6 in
the OOB region of the devices under consideration; instead, we only need
to scan one or the other.

Thus, the NAND_BBT_SCANBYTE1AND6 flag is at best unnecessary and at
worst a regression.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2011-09-11 15:01:46 +03:00
..
chips
devices
lpddr
maps
nand mtd: nand: remove NAND_BBT_SCANBYTE1AND6 option 2011-09-11 15:01:46 +03:00
onenand mtd: onenand: return proper error if regulator_get fails 2011-08-15 13:26:38 +03:00
tests
ubi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 2011-07-22 19:02:39 -07:00
afs.c
ar7part.c
cmdlinepart.c
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c
mtdblock_ro.c
mtdblock.c
mtdchar.c VFS : mount lock scalability for internal mounts 2011-07-24 10:08:32 -04:00
mtdconcat.c
mtdcore.c
mtdcore.h
mtdoops.c
mtdpart.c
mtdsuper.c
mtdswap.c mtd: convert vmalloc/memset to vzalloc 2011-08-15 13:26:37 +03:00
nftlcore.c
nftlmount.c
ofpart.c
redboot.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c