hotplug: Create helper to remove vport
hotplug: Create helper to remove vport

Combine and "clean up" a bit two places that are removing the vport

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