Remove use of networkPrivateData from netcf driver
Remove use of networkPrivateData from netcf driver

The shared netcf driver is stateful and inside the daemon so
there is no need to use the networkPrivateData field to get the
driver handle. Just access the global driver handle directly.

shugaoye/libvirt,andreabolognani/libvirt,elmarco/libvirt,eskultety/libvirt,andreabolognani/libvirt,libvirt/libvirt,nertpinx/libvirt,taget/libvirt,nertpinx/libvirt,crobinso/libvirt,agx/libvirt,shugaoye/libvirt,shugaoye/libvirt,olafhering/libvirt,shugaoye/libvirt,olafhering/libvirt,zippy2/libvirt,taget/libvirt,elmarco/libvirt,rlaager/libvirt,agx/libvirt,zippy2/libvirt,taget/libvirt,fabianfreyer/libvirt,eskultety/libvirt,jfehlig/libvirt,eskultety/libvirt,jfehlig/libvirt,crobinso/libvirt,eskultety/libvirt,andreabolognani/libvirt,taget/libvirt,agx/libvirt,libvirt/libvirt,shugaoye/libvirt,jfehlig/libvirt,fabianfreyer/libvirt,datto/libvirt,crobinso/libvirt,nertpinx/libvirt,nertpinx/libvirt,rlaager/libvirt,rlaager/libvirt,zippy2/libvirt,jardasgit/libvirt,olafhering/libvirt,elmarco/libvirt,jardasgit/libvirt,agx/libvirt,elmarco/libvirt,jfehlig/libvirt,datto/libvirt,VenkatDatta/libvirt,datto/libvirt,libvirt/libvirt,jardasgit/libvirt,zippy2/libvirt,crobinso/libvirt,datto/libvirt,taget/libvirt,VenkatDatta/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,jardasgit/libvirt,datto/libvirt,olafhering/libvirt,nertpinx/libvirt,fabianfreyer/libvirt,VenkatDatta/libvirt,agx/libvirt,fabianfreyer/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,rlaager/libvirt,elmarco/libvirt,jardasgit/libvirt,libvirt/libvirt,fabianfreyer/libvirt,eskultety/libvirt,rlaager/libvirt