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env: mmc: Fix offset issue for env save 

Fix the issue in commit 46c9016 ("env: mcc: Drop unnecessary #ifdefs")
If CONFIG_SYS_REDUNDAND_ENVIRONMENT is not defined, the offset value
becomes undetermined, so write env to unexpected offset.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Ye Li 2023-01-31 14:41:58 +08:00 committed by Tom Rini
parent 94a51af409
commit ccd0542ab2
1 changed files with 4 additions and 4 deletions
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8
env/mmc.c vendored
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@ -273,11 +273,11 @@ static int env_mmc_save(void)
if (ret) if (ret)
goto fini; goto fini;
} }
}
if (mmc_get_env_addr(mmc, copy, &offset)) { if (mmc_get_env_addr(mmc, copy, &offset)) {
ret = 1; ret = 1;
goto fini; goto fini;
}
} }
printf("Writing to %sMMC(%d)... ", copy ? "redundant " : "", dev); printf("Writing to %sMMC(%d)... ", copy ? "redundant " : "", dev);