diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index cacbae5..1ab4688 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -365,6 +365,13 @@
 {
 	pci_unregister_driver(driver);
 }
+
+static inline
+void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
+{
+	if (sdev->bus->bustype == SSB_BUSTYPE_PCI)
+		pci_set_power_state(sdev->bus->host_pci, state);
+}
 #endif /* CONFIG_SSB_PCIHOST */