Remove use of networkPrivateData from network driver
Remove use of networkPrivateData from network driver

The shared network 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.

Many places already directly accessed the global driver handle
in any case, so the code could never work without relying on
this.

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