PCI: remove pci_bus_find_ext_capability() (unused)

pci_bus_find_ext_capability() is unused, and this patch removes it.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/pci.h b/include/linux/pci.h
index d8c379dba6ad..2618ad996535 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -714,8 +714,6 @@ enum pci_lost_interrupt_reason pci_lost_interrupt(struct pci_dev *dev);
 int pci_find_capability(struct pci_dev *dev, int cap);
 int pci_find_next_capability(struct pci_dev *dev, u8 pos, int cap);
 int pci_find_ext_capability(struct pci_dev *dev, int cap);
-int pci_bus_find_ext_capability(struct pci_bus *bus, unsigned int devfn,
-                                int cap);
 int pci_find_ht_capability(struct pci_dev *dev, int ht_cap);
 int pci_find_next_ht_capability(struct pci_dev *dev, int pos, int ht_cap);
 struct pci_bus *pci_find_next_bus(const struct pci_bus *from);