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Revert "hw/prep: realize the PCI root bus as part of the prep init" 

This reverts commit 685f9a3428.

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.  raven_pcihost_realizefn() 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: <20200610053247.1583243-3-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-06-10 07:31:51 +02:00
parent 30884d1b83
commit 9e1b990c2e
1 changed files with 0 additions and 1 deletions
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hw/pci-host/prep.c
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@ -268,7 +268,6 @@ static void raven_pcihost_realizefn(DeviceState *d, Error **errp)
memory_region_add_subregion(address_space_mem, 0xbffffff0, &s->pci_intack);
/* TODO Remove once realize propagates to child devices. */
object_property_set_bool(OBJECT(&s->pci_bus), true, "realized", errp);
object_property_set_bool(OBJECT(&s->pci_dev), true, "realized", errp);
}