qemu_domain: move controller post parse code into its own function
qemu_domain: move controller post parse code into its own function

Signed-off-by: Pavel Hrdina <d4772d05997b8abf035041e3b4f4996380ea7e7a@redhat.com>

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