[SUNGEM]: Unbreak Sun GEM chips.

Revert: 40727198bfb2ce5842a6e8c7f89cf8a40ff7bf14

These PHY changes hang the sungem driver on startup with Sun chips on
sparc64.  Hopefully we can redo these changes in a way that doesn't
break non-Apple systems.

Signed-off-by: David S. Miller <davem@davemloft.net>
2 files changed