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PCI: Make pci_register_host_bridge() PCI core internal

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With the introduction of pci_scan_root_bus_bridge() there is no need to
export pci_register_host_bridge() to other kernel subsystems other than the
PCI compilation unit that needs it.

Make pci_register_host_bridge() static to its compilation unit and convert
the existing drivers usage over to pci_scan_root_bus_bridge().

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Lorenzo Pieralisi
2017-06-28 15:13:55 -05:00
committed by Bjorn Helgaas
parent 1228c4b6c1
commit cea9bc0be6
4 changed files with 4 additions and 9 deletions
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5
drivers/pci/host/pci-ftpci100.c
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@@ -527,14 +527,13 @@ static int faraday_pci_probe(struct platform_device *pdev)
return ret;
list_splice_init(&res, &host->windows);
ret = pci_register_host_bridge(host);
ret = pci_scan_root_bus_bridge(host);
if (ret) {
dev_err(dev, "failed to register host: %d\n", ret);
dev_err(dev, "failed to scan host: %d\n", ret);
return ret;
}
p->bus = host->bus;
pci_scan_child_bus(p->bus);
pci_fixup_irqs(pci_common_swizzle, of_irq_parse_and_map_pci);
pci_bus_assign_resources(p->bus);
pci_bus_add_devices(p->bus);