Use pci_scan_root_bus() instead of pci_create_root_bus() +
pci_scan_child_bus() for simplicity.
Signed-off-by: Yijing Wang <wangyij...@huawei.com>
---
drivers/pci/host/pci-xgene.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/host/pci-xgene.c
index b1d0596..7e46a39 100644
--- a/drivers/pci/host/pci-xgene.c
+++ b/drivers/pci/host/pci-xgene.c
@@ -631,12 +631,11 @@ static int xgene_pcie_probe_bridge(struct platform_device
*pdev)
if (ret)
return ret;
- bus = pci_create_root_bus(&pdev->dev, 0,
+ bus = pci_scan_root_bus(&pdev->dev, 0,
&xgene_pcie_ops, port, &res);
if (!bus)
return -ENOMEM;
- pci_scan_child_bus(bus);
pci_assign_unassigned_bus_resources(bus);
pci_bus_add_devices(bus);
--
1.7.1
--
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