Fiach Antaw 76768f5f08 env: Add generic redundant environment implementation ...

All current environments that implement redundancy use almost
identical implementations. This patch implements the env_nand
implementation as a function in env_common, and updates the
env_export function to export an env_nand-style 'flags' field by
default.

Signed-off-by: Fiach Antaw <fiach.antaw@uqconnect.edu.au>
Reviewed-by: Tom Rini <trini@konsulko.com>

2017-07-22 15:36:17 -04:00

6.8 KiB

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