motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

pci: Export pci_for_each_device_under_bus*()

Browse source 
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
Download patch file Download diff file Expand all files Collapse all files

5
include/hw/pci/pci.h
View file

@ -467,6 +467,11 @@ void pci_for_each_device(PCIBus *bus, int bus_num,
void pci_for_each_device_reverse(PCIBus *bus, int bus_num,
pci_bus_dev_fn fn,
void *opaque);
void pci_for_each_device_under_bus(PCIBus *bus,
pci_bus_dev_fn fn, void *opaque);
void pci_for_each_device_under_bus_reverse(PCIBus *bus,
pci_bus_dev_fn fn,
void *opaque);
void pci_for_each_bus_depth_first(PCIBus *bus, pci_bus_ret_fn begin,
pci_bus_fn end, void *parent_state);
PCIDevice *pci_get_function_0(PCIDevice *pci_dev);