vfio/common: Remove redundant copy of local variable

There is already @hostwin in vfio_listener_region_add() so there is no
point in having the other one.

Fixes: 2e4109de8e58 ("vfio/spapr: Create DMA window dynamically (SPAPR IOMMU v2)")
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
1 file changed