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Lorenzo Pieralisi authored
The changes in commit 9af275be ("PCI: xgene: Convert PCI scan API to pci_scan_root_bus_bridge()") converted the xgene PCI host driver to the new pci_scan_root_bus_bridge() bus scanning API but erroneously left the existing pci_scan_child_bus() call in place which resulted in duplicate PCI bus enumerations. Remove the leftover pci_scan_child_bus() call to properly complete the API conversion. Fixes: 9af275be ("PCI: xgene: Convert PCI scan API to pci_scan_root_bus_bridge()") Tested-by: Khuong Dinh <kdinh@apm.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: <stable@vger.kernel.org> # 4.13+ Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Tanmay Inamdar <tinamdar@apm.com>
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