IB/hfi1: Remove filtering of Set(PkeyTable) in HFI SMA

The FM should have full control to set the pkeys in the
driver pkey table. Remove filtering done by the driver.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Sebastian Sanchez <sebastian.sanchez@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>