[U-Boot] net: asix: Fix AX88772B when used with DriverModel

[Marcel Ziswiler]

On Fri, 2016-09-09 at 13:57 -0500, Joe Hershberger wrote:
> Hi Joshua,
> 
> https://patchwork.ozlabs.org/patch/666191/ was applied to u-boot-
> net.git.
> 
> Thanks!
> -Joe

No, sorry, but this is really the wrong approach! As discussed before
rather than Joshua's patch the one from Alban should long since have
been applied:

https://www.mail-archive.com/u-boot@lists.denx.de/msg221455.html

I will send a revert ASAP and hope Alban's patch will finally make its
way into master to fix this once and for all!