diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 4a7f6f5..720f7e2 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2230,7 +2230,7 @@ void pci_config_pm_runtime_put(struct pci_dev *pdev)
  * This function checks if it is possible to move the bridge to D3.
  * Currently we only allow D3 for recent enough PCIe ports.
  */
-static bool pci_bridge_d3_possible(struct pci_dev *bridge)
+bool pci_bridge_d3_possible(struct pci_dev *bridge)
 {
 	unsigned int year;