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PCI: hotplug: remove pci_do_scan_bus() 

All callers of pci_do_scan_bus() are gone, so remove it.

Note that pci_do_scan_bus() was exported, so out-of-tree modules could
depend on it.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yinghai Lu 2012-05-17 18:58:41 -07:00 committed by Bjorn Helgaas
parent 69ba29b9f9
commit 06aef8cec7
2 changed files with 0 additions and 16 deletions
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15
drivers/pci/hotplug-pci.c
View File

@ -27,18 +27,3 @@ int __ref pci_hp_add_bridge(struct pci_dev *dev)
return 0;
}
EXPORT_SYMBOL_GPL(pci_hp_add_bridge);
unsigned int __devinit pci_do_scan_bus(struct pci_bus *bus)
{
unsigned int max;
max = pci_scan_child_bus(bus);
/*
* Make the discovered devices available.
*/
pci_bus_add_devices(bus);
return max;
}
EXPORT_SYMBOL(pci_do_scan_bus);

1
drivers/pci/pci.h
View File

@ -125,7 +125,6 @@ static inline int pci_proc_detach_bus(struct pci_bus *bus) { return 0; }
/* Functions for PCI Hotplug drivers to use */
int pci_hp_add_bridge(struct pci_dev *dev);
extern unsigned int pci_do_scan_bus(struct pci_bus *bus);
#ifdef HAVE_PCI_LEGACY
extern void pci_create_legacy_files(struct pci_bus *bus);