1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h
index bb115deb7612..91ec484e0045 100644
--- a/include/linux/of_pci.h
+++ b/include/linux/of_pci.h
@@ -10,5 +10,6 @@ int of_irq_map_pci(const struct pci_dev *pdev, struct of_irq *out_irq);
 struct device_node;
 struct device_node *of_pci_find_child_device(struct device_node *parent,
                                              unsigned int devfn);
+int of_pci_get_devfn(struct device_node *np);
 
 #endif