Remove unneeded 'if' condition in CpuPageTableLib code. The deleted code is in the code branch for present non-leaf parent entry. So the 'if' check for (ParentPagingEntry->Pnle.Bits.Present == 0) is always FALSE. Signed-off-by: Dun Tan <dun.tan@intel.com> Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Tested-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>