tree 28fa95e858ad2f9ac4ebecb194b3421de7bf3da3
parent 2a131b249da27fd1412272f780a3def4a808e69d
author Ben Warren <biggerbadderben@gmail.com> 1283321104 -0700
committer Wolfgang Denk <wd@denx.de> 1289775675 +0100

Net: clarify board/cpu_eth_init calls

This has always been confusing, and the idea of these functions returning the
number of interfaces initialized was half-baked and ultimately pointless.
Instead, act more like regular functions and return < 0 on failure, >= 0 on
success.

This change shouldn't break anything.

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>