On Mon, Jan 18, 2021 at 09:11:26AM +0100, Michal Simek wrote: > CONFIG_SYS_REDUNDAND_ENVIRONMENT is changing in env_internal.h how u-boot > works with variables. struct environment_s has one byte flags property > which also affects ENV_SIZE macro. > > I have reached the case where CONFIG_ENV_IS_NOWHERE is default setup > but custom scripts can be designed in a way that u-boot is asked to > import/export variables from/to file which can be in certain format. > That's why also for this configuration make sense to enable > CONFIG_SYS_REDUNDAND_ENVIRONMENT because it depends on environment file > format. > > The patch is removing dependency on this configuration to support selecting > environment file format without any specific dependency where variables are > stored. > > Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Tom Rini <[email protected]> -- Tom
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