commit aec653c4 upstream.

Call igb_setup_link() when the PHY is powered up.
Signed-off-by: Todd Fujinaka <todd.fujinaka@intel.com>
Reported-by: Jeff Westfahl <jeff.westfahl@ni.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Vincent Donnefort <vdonnefort@gmail.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>