tree 8c86bb0b781fbe3ea73d09889904d7fb01217a2f
parent 7453e663c6f6280fc582cb55fbed165815377f78
author Tim Harvey <tharvey@gateworks.com> 1431629284 -0700
committer Stefano Babic <sbabic@denx.de> 1432040456 +0200

env_nand: use nand_spl_load_image for readenv if SPL

The readenv() implementation of env_nand uses the mtd layer which is
unnecessary overhead in SPL when we already have a nand_spl_load_image()
function that doesn't need it. Using this instead eliminates the need
to provide a mtd_read for SPL env as well as reduces code (4KB savings in IMX6
SPL).

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Scott Wood <scottwood@freescale.com>