diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c
index 8263429..6c60a50 100644
--- a/drivers/firmware/psci.c
+++ b/drivers/firmware/psci.c
@@ -630,7 +630,7 @@
 
 	np = of_find_matching_node_and_match(NULL, psci_of_match, &matched_np);
 
-	if (!np)
+	if (!np || !of_device_is_available(np))
 		return -ENODEV;
 
 	init_fn = (psci_initcall_t)matched_np->data;