This change merges the ixgbe_cache_ring_fcoe and ixgbe_set_fcoe_queues
logic into the DCB and RSS initialization calls.

Cc: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Tested-by: NRoss Brattain <ross.b.brattain@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>