tree b6dc31e04276adaf6068821ff48648ffa7cfa5fe
parent 19baeb6819519bf4b263d5b30dbaa14128524350
author Holger Brunck <holger.brunck@keymile.com> 1390838306 +0100
committer Albert ARIBAUD <albert.u.boot@aribaud.net> 1392304659 +0100

arm/km: fix wrong error handling

miiphy_read and miiphy_write are returning 0 on success.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Valentin Longchamp <valentin.longchamp@keymile.com>