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pci: Export pci_for_each_device_under_bus*()

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They're actually more commonly used than the helper without _under_bus, because
most callers do have the pci bus on hand.  After exporting we can switch a lot
of the call sites to use these two helpers.

Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20211028043129.38871-3-peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Peter Xu 2021-10-28 12:31:26 +08:00 • committed by Michael S. Tsirkin
parent b3dcf94f77
commit 2914fc61d5
9 changed files with 27 additions and 29 deletions
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5
hw/i386/acpi-build.c
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@ -2134,8 +2134,7 @@ dmar_host_bridges(Object *obj, void *opaque)
PCIBus *bus = PCI_HOST_BRIDGE(obj)->bus;
if (bus && !pci_bus_bypass_iommu(bus)) {
pci_for_each_device(bus, pci_bus_num(bus), insert_scope,
scope_blob);
pci_for_each_device_under_bus(bus, insert_scope, scope_blob);
}
}
@ -2341,7 +2340,7 @@ ivrs_host_bridges(Object *obj, void *opaque)
PCIBus *bus = PCI_HOST_BRIDGE(obj)->bus;
if (bus && !pci_bus_bypass_iommu(bus)) {
pci_for_each_device(bus, pci_bus_num(bus), insert_ivhd, ivhd_blob);
pci_for_each_device_under_bus(bus, insert_ivhd, ivhd_blob);
}
}