diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index fdce840..0379068 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -235,6 +235,7 @@
 	return atomic_notifier_chain_register(
 				&opal_msg_notifier_head[msg_type], nb);
 }
+EXPORT_SYMBOL_GPL(opal_message_notifier_register);
 
 int opal_message_notifier_unregister(enum opal_msg_type msg_type,
 				     struct notifier_block *nb)
@@ -242,6 +243,7 @@
 	return atomic_notifier_chain_unregister(
 			&opal_msg_notifier_head[msg_type], nb);
 }
+EXPORT_SYMBOL_GPL(opal_message_notifier_unregister);
 
 static void opal_message_do_notify(uint32_t msg_type, void *msg)
 {
@@ -743,6 +745,8 @@
 
 /* Export this so that test modules can use it */
 EXPORT_SYMBOL_GPL(opal_invalid_call);
+EXPORT_SYMBOL_GPL(opal_xscom_read);
+EXPORT_SYMBOL_GPL(opal_xscom_write);
 EXPORT_SYMBOL_GPL(opal_ipmi_send);
 EXPORT_SYMBOL_GPL(opal_ipmi_recv);
 EXPORT_SYMBOL_GPL(opal_flash_read);