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| author | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2017-11-21 18:49:31 +0300 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2017-12-19 14:18:54 +0300 |
| commit | 94b9d290b753cbbc87971ee134511245f5872a83 (patch) | |
| tree | 57633fc6eb404f524c22e0920109ae1d56c22f13 /drivers/pci/host | |
| parent | 1291a0d5049dbc06baaaf66a9ff3f53db493b19b (diff) | |
| download | linux-94b9d290b753cbbc87971ee134511245f5872a83.tar.xz | |
PCI: xgene: Remove leftover pci_scan_child_bus() call
The changes in commit 9af275be15f7 ("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: 9af275be15f7 ("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>
Diffstat (limited to 'drivers/pci/host')
| -rw-r--r-- | drivers/pci/host/pci-xgene.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/host/pci-xgene.c index 465aa2a1b38d..e60c457cefdb 100644 --- a/drivers/pci/host/pci-xgene.c +++ b/drivers/pci/host/pci-xgene.c @@ -668,7 +668,6 @@ static int xgene_pcie_probe(struct platform_device *pdev) bus = bridge->bus; - pci_scan_child_bus(bus); pci_assign_unassigned_bus_resources(bus); list_for_each_entry(child, &bus->children, node) pcie_bus_configure_settings(child); |