Revert "hw/versatile: realize the PCI root bus as part of the versatile init"
This reverts commit
b1af7959a66610669e1a019b9a84f6ed3a7936c6.
Realizing a device automatically realizes its buses, in
device_set_realized(). Realizing them in realize methods is
redundant, unless the methods themselves require them to be realized
early. pci_vpb_realize() doesn't. Drop the redundant bus
realization.
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <
20200610053247.
1583243-4-armbru@redhat.com>