linux-phytec-ti

i40e: clean up unneeded gotos

With a little work we can clean up some unnecessary logic jumping and
drop a variable.

Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Cc: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>