bhyve: cleanup unnecessary variables
bhyve: cleanup unnecessary variables

olafhering/libvirt,andreabolognani/libvirt,jardasgit/libvirt,VenkatDatta/libvirt,datto/libvirt,fabianfreyer/libvirt,taget/libvirt,olafhering/libvirt,taget/libvirt,fabianfreyer/libvirt,olafhering/libvirt,datto/libvirt,andreabolognani/libvirt,libvirt/libvirt,VenkatDatta/libvirt,datto/libvirt,nertpinx/libvirt,eskultety/libvirt,jardasgit/libvirt,olafhering/libvirt,andreabolognani/libvirt,andreabolognani/libvirt,eskultety/libvirt,nertpinx/libvirt,jfehlig/libvirt,nertpinx/libvirt,jardasgit/libvirt,VenkatDatta/libvirt,taget/libvirt,eskultety/libvirt,nertpinx/libvirt,jardasgit/libvirt,jfehlig/libvirt,crobinso/libvirt,VenkatDatta/libvirt,taget/libvirt,zippy2/libvirt,datto/libvirt,VenkatDatta/libvirt,jfehlig/libvirt,libvirt/libvirt,zippy2/libvirt,zippy2/libvirt,crobinso/libvirt,taget/libvirt,eskultety/libvirt,jardasgit/libvirt,jfehlig/libvirt,crobinso/libvirt,fabianfreyer/libvirt,datto/libvirt,libvirt/libvirt,eskultety/libvirt,andreabolognani/libvirt,libvirt/libvirt,fabianfreyer/libvirt,crobinso/libvirt,zippy2/libvirt,nertpinx/libvirt,fabianfreyer/libvirt