i40e: allow ethtool to report SW and FW versions in recovery mode
Let ethtool print driver and firmware versions when NIC is in
recovery mode. Assign i40e_get_drvinfo() operation to ethtool
recovery mode operations. Previously ethtool did not report
driver and firmware versions when NIC was in recovery mode.
Signed-off-by: Piotr Kwapulinski <piotr.kwapulinski@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>