diff options
| -rw-r--r-- | drivers/pci/slot.c | 26 | ||||
| -rw-r--r-- | include/linux/pci.h | 1 |
2 files changed, 0 insertions, 27 deletions
diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c index 448ca56..7dd62fa 100644 --- a/drivers/pci/slot.c +++ b/drivers/pci/slot.c @@ -320,32 +320,6 @@ err: EXPORT_SYMBOL_GPL(pci_create_slot); /** - * pci_renumber_slot - update %struct pci_slot -> number - * @slot: &struct pci_slot to update - * @slot_nr: new number for slot - * - * The primary purpose of this interface is to allow callers who earlier - * created a placeholder slot in pci_create_slot() by passing a -1 as - * slot_nr, to update their %struct pci_slot with the correct @slot_nr. - */ -void pci_renumber_slot(struct pci_slot *slot, int slot_nr) -{ - struct pci_slot *tmp; - - down_write(&pci_bus_sem); - - list_for_each_entry(tmp, &slot->bus->slots, list) { - WARN_ON(tmp->number == slot_nr); - goto out; - } - - slot->number = slot_nr; -out: - up_write(&pci_bus_sem); -} -EXPORT_SYMBOL_GPL(pci_renumber_slot); - -/** * pci_destroy_slot - decrement refcount for physical PCI slot * @slot: struct pci_slot to decrement * diff --git a/include/linux/pci.h b/include/linux/pci.h index ac4703f..3a3e513 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -763,7 +763,6 @@ struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr, const char *name, struct hotplug_slot *hotplug); void pci_destroy_slot(struct pci_slot *slot); -void pci_renumber_slot(struct pci_slot *slot, int slot_nr); int pci_scan_slot(struct pci_bus *bus, int devfn); struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn); void pci_device_add(struct pci_dev *dev, struct pci_bus *bus); |