vfio/container: Introduce vfio_legacy_setup() for further cleanups

This will help subsequent patches to unify the initialization of type1
and sPAPR IOMMU backends.

Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Tested-by: Eric Farman <farman@linux.ibm.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
1 file changed