diff --git a/frappe/desk/form/linked_with.py b/frappe/desk/form/linked_with.py
index 9273681612..4c7220f797 100644
--- a/frappe/desk/form/linked_with.py
+++ b/frappe/desk/form/linked_with.py
@@ -9,7 +9,7 @@ import frappe.desk.form.meta
 import frappe.desk.form.load
 
 @frappe.whitelist()
-def get_linked_docs(doctype, name, linkinfo):
+def get_linked_docs(doctype, name, linkinfo=None):
 	results = frappe.cache().get_value("linked_with:{doctype}:{name}".format(doctype=doctype, name=name))
 	if results:
 		return results
diff --git a/frappe/desk/form/test_form.py b/frappe/desk/form/test_form.py
index af907ba2fb..ff0343b6e0 100644
--- a/frappe/desk/form/test_form.py
+++ b/frappe/desk/form/test_form.py
@@ -1,17 +1,17 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
-# MIT License. See license.txt 
+# MIT License. See license.txt
 
 from __future__ import unicode_literals
 import frappe, unittest
 
-from frappe.desk.form.utils import get_linked_docs
+from frappe.desk.form.linked_with import get_linked_docs, get_linked_doctypes
 
 class TestForm(unittest.TestCase):
 	def test_linked_with(self):
-		results = get_linked_docs("Role", "System Manager")
+		results = get_linked_docs("Role", "System Manager", linkinfo=get_linked_doctypes("Role"))
 		self.assertTrue("User" in results)
 		self.assertTrue("DocType" in results)
-		
+
 if __name__=="__main__":
 	frappe.connect()
 	unittest.main()