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Masahiro Yamada ab37b76d5d mtd: nand: do not scan BBT after scrub 
Currently, "nand scrub" runs chip->scan_bbt at the end of
nand_erase_opts() even if NAND_SKIP_BBTSCAN flag is set.

It violates the intention of NAND_SKIP_BBTSCAN.

Move NAND_SKIP_BBTSCAN flag check to nand_block_checkbad() so that
chip->scan_bbt() is never run if NAND_SKIP_BBTSCAN is set.

Also, unset NAND_BBT_SCANNED flag instead of running chip->scan_bbt()
right after scrub.  We can be lazier here because the BBT is scanned
at the next call of nand_block_checkbad().

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Scott Wood <scottwood@freescale.com>
2015-01-09 12:19:06 -06:00
..
nand mtd: nand: do not scan BBT after scrub 2015-01-09 12:19:06 -06:00
onenand mtd, ubi, ubifs: resync with Linux-3.14 2014-08-25 19:25:55 -04:00
spi sf: sf_params: Add S25FL164K flash identifier info 2014-12-18 18:48:30 +05:30
ubi kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
at45.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cfi_flash.c cti_flash.c: use __weak when requested for flash_(read|write){8,16,32,64} 2014-10-25 06:58:51 -04:00
cfi_mtd.c mtd, cfi, ubi: add missing writebufsize initialization 2014-11-19 07:54:04 +01:00
dataflash.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ftsmc020.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
jedec_flash.c mtd: Handle 29LV800BT 2014-11-19 08:48:41 +01:00
Kconfig mtd: denali: add Denali controller configs to Kconfig 2014-10-05 14:10:09 +09:00
Makefile drivers: mtd: convert makefiles to Kbuild style 2013-10-31 13:22:13 -04:00
mtdconcat.c kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
mtdcore.c mtdcore: Fix a build error with CONFIG_CMD_MTDPARTS_SPREAD 2014-09-16 12:23:59 -04:00
mtdcore.h mtd, ubi, ubifs: resync with Linux-3.14 2014-08-25 19:25:55 -04:00
mtdpart.c kbuild: force to define __UBOOT__ in all the C sources 2014-09-16 12:23:56 -04:00
mw_eeprom.c Update i386 code (sc520_cdp) 2008-09-09 11:48:53 +02:00
st_smi.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00