tree 4cfcf6050115137a4ff027e21ab2fcbf61c58359
parent b401b73d02bb4f97197830e565f19a65577fecc6
author Marek Vasut <marex@denx.de> 1394045990 +0100
committer Tom Rini <trini@ti.com> 1395434639 -0400

env: Add env_export() wrapper

Implement env_export() wrapper, so that all implementers of saveenv() don't
have to call hexport_r(), crc32() etc. sequence . This trims down a bit of
code duplication.

Signed-off-by: Marek Vasut <marex@denx.de>