diff --git a/drivers/acpi/proc.c b/drivers/acpi/proc.c
index ef98796..52ce767 100644
--- a/drivers/acpi/proc.c
+++ b/drivers/acpi/proc.c
@@ -311,11 +311,12 @@
 			   dev->pnp.bus_id,
 			   (u32) dev->wakeup.sleep_state);
 
-		if (!dev->physical_node_count)
+		if (!dev->physical_node_count) {
 			seq_printf(seq, "%c%-8s\n",
-				dev->wakeup.flags.run_wake ?
-				'*' : ' ', "disabled");
-		else {
+				dev->wakeup.flags.run_wake ? '*' : ' ',
+				device_may_wakeup(&dev->dev) ?
+					"enabled" : "disabled");
+		} else {
 			struct device *ldev;
 			list_for_each_entry(entry, &dev->physical_node_list,
 					node) {