Signed-off-by: Michael Brown <mcb30@ipxe.org>

Christopher Armenio reported link detection problems with an
integrated eepro100 NIC.  Thomas Miletich removed link detection code
from the eepro100 driver and verified that the driver continued to
function.  Christopher verified Thomas' patch on his integrated
eepro100 NIC.

Reported-by: Christopher Armenio <christopher.armenio@resquared.com>
Signed-off-by: Thomas Miletich <thomas.miletich@gmail.com>
Signed-off-by: Marty Connor <mdc@etherboot.org>

Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>

This version is Based on Michael Decker's GSoC 2008 code.
A number cleanups and fixes were applied.

Earlier-version-reviewed-by: Marty Connor <mdc@etherboot.org>
Earlier-version-tested-by: Marty Connor <mdc@etherboot.org>
Earlier-version-tested-by: Shao Miller <Shao.Miller@yrdsb.edu.on.ca>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Reviewed-by: Joshua Oreman <oremanj@rwcr.net>
Signed-off-by: Marty Connor <mdc@etherboot.org>