diff options
| author | Peter Xu <peterx@redhat.com> | 2021-10-28 12:31:26 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2021-11-01 19:36:11 -0400 |
| commit | 2914fc61d5d72c6010d2b1fe8b4048b561e44ef3 (patch) | |
| tree | fc91cbc8e40ee5b24b726e01c5a02f5bb910e916 /hw/ppc/spapr_pci.c | |
| parent | b3dcf94f77fdf5bbea76d7101cc2a300d2550adb (diff) | |
pci: Export pci_for_each_device_under_bus*()
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>
Diffstat (limited to 'hw/ppc/spapr_pci.c')
| -rw-r--r-- | hw/ppc/spapr_pci.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index 7430bd6314..5bfd4aa9e5 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -1317,8 +1317,7 @@ static int spapr_dt_pci_bus(SpaprPhbState *sphb, PCIBus *bus, RESOURCE_CELLS_SIZE)); assert(bus); - pci_for_each_device_reverse(bus, pci_bus_num(bus), - spapr_dt_pci_device_cb, &cbinfo); + pci_for_each_device_under_bus_reverse(bus, spapr_dt_pci_device_cb, &cbinfo); if (cbinfo.err) { return cbinfo.err; } @@ -2306,8 +2305,8 @@ static void spapr_phb_pci_enumerate_bridge(PCIBus *bus, PCIDevice *pdev, return; } - pci_for_each_device(sec_bus, pci_bus_num(sec_bus), - spapr_phb_pci_enumerate_bridge, bus_no); + pci_for_each_device_under_bus(sec_bus, spapr_phb_pci_enumerate_bridge, + bus_no); pci_default_write_config(pdev, PCI_SUBORDINATE_BUS, *bus_no, 1); } @@ -2316,9 +2315,8 @@ static void spapr_phb_pci_enumerate(SpaprPhbState *phb) PCIBus *bus = PCI_HOST_BRIDGE(phb)->bus; unsigned int bus_no = 0; - pci_for_each_device(bus, pci_bus_num(bus), - spapr_phb_pci_enumerate_bridge, - &bus_no); + pci_for_each_device_under_bus(bus, spapr_phb_pci_enumerate_bridge, + &bus_no); } |