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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-12-26 22:20:58 +0900 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2015-01-09 12:19:06 -0600 |
| commit | ab37b76d5d7879009565d1d1a2be6de63f86a674 (patch) | |
| tree | 14906cff88b75a630b36ac753a86325fd3415f81 /drivers/mtd/spi/sf_probe.c | |
| parent | bf80ee6e1d73be046a7c5454c7e7493e7a6ea5e0 (diff) | |
| download | u-boot-imx-ab37b76d5d7879009565d1d1a2be6de63f86a674.zip u-boot-imx-ab37b76d5d7879009565d1d1a2be6de63f86a674.tar.gz u-boot-imx-ab37b76d5d7879009565d1d1a2be6de63f86a674.tar.bz2 | |
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>
Diffstat (limited to 'drivers/mtd/spi/sf_probe.c')
0 files changed, 0 insertions, 0 deletions