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| author | Phil Sutter <phil.sutter@viprinet.com> | 2013-07-19 12:20:26 +0200 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2013-08-22 17:49:47 -0500 |
| commit | 2b26201a2aef0b310b7c04702b0dba5dea493f77 (patch) | |
| tree | 1c251e0d0ae78df6b5f51cbd4470e783a4cb4c12 /common/cmd_i2c.c | |
| parent | 47b6dad319af3b0d059d1d16003f8ac73e98cdb0 (diff) | |
| download | u-boot-imx-2b26201a2aef0b310b7c04702b0dba5dea493f77.zip u-boot-imx-2b26201a2aef0b310b7c04702b0dba5dea493f77.tar.gz u-boot-imx-2b26201a2aef0b310b7c04702b0dba5dea493f77.tar.bz2 | |
env_nand.c: support falling back to redundant env when writing
Without this patch, when the currently chosen environment to be written
has bad blocks, saveenv fails completely. Instead, when there is
redundant environment fall back to the other copy. Environment reading
needs no adjustment, as the fallback logic for incomplete writes applies
to this case as well.
Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
Diffstat (limited to 'common/cmd_i2c.c')
0 files changed, 0 insertions, 0 deletions