i40evf: don't guess device name

We don't need to set an interface name here; the net core will do
that, and then it will get renamed by udev anyway.

Change-ID: I839a17837d19bedd1f490bff32ac5b85b4bfd97f
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --cc drivers/net/ethernet/intel/i40evf/i40evf_main.c
Simple merge