diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index 1ef417cca2db2a370be207ce8db51146e5386cd5..7a29164d4b325aa2ee4219398b679b066f0e27a6 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -113,7 +113,6 @@ struct acpiphp_slot {
 	u8		device;		/* pci device# */
 
 	u32		sun;		/* ACPI _SUN (slot unique number) */
-	u32		slotno;		/* slot number relative to bridge */
 	u32		flags;		/* see below */
 };