diff --git a/drivers/staging/greybus/debugfs.c b/drivers/staging/greybus/debugfs.c
index 770b7c0857d3..b8865d707362 100644
--- a/drivers/staging/greybus/debugfs.c
+++ b/drivers/staging/greybus/debugfs.c
@@ -29,3 +29,9 @@ void gb_debugfs_cleanup(void)
 	debugfs_remove_recursive(gb_debug_root);
 	gb_debug_root = NULL;
 }
+
+struct dentry *gb_debugfs_get(void)
+{
+	return gb_debug_root;
+}
+EXPORT_SYMBOL_GPL(gb_debugfs_get);
diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h
index 68382b383390..967d64faa8fd 100644
--- a/drivers/staging/greybus/greybus.h
+++ b/drivers/staging/greybus/greybus.h
@@ -160,6 +160,7 @@ int gb_ap_init(void);
 void gb_ap_exit(void);
 int gb_debugfs_init(void);
 void gb_debugfs_cleanup(void);
+struct dentry *gb_debugfs_get(void);
 
 extern struct bus_type greybus_bus_type;