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path: root/drivers/pci/probe.c
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Diffstat (limited to 'drivers/pci/probe.c')
-rw-r--r--drivers/pci/probe.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 494333df46af..03d37128a24f 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -628,11 +628,17 @@ struct pci_host_bridge *devm_pci_alloc_host_bridge(struct device *dev,
if (!bridge)
return NULL;
+ bridge->dev.parent = dev;
+
ret = devm_add_action_or_reset(dev, devm_pci_alloc_host_bridge_release,
bridge);
if (ret)
return NULL;
+ ret = devm_of_pci_bridge_init(dev, bridge);
+ if (ret)
+ return NULL;
+
return bridge;
}
EXPORT_SYMBOL(devm_pci_alloc_host_bridge);
@@ -3086,6 +3092,7 @@ int pci_scan_root_bus_bridge(struct pci_host_bridge *bridge)
resource_list_for_each_entry(window, &bridge->windows)
if (window->res->flags & IORESOURCE_BUS) {
+ bridge->busnr = window->res->start;
found = true;
break;
}