shill: Identify WiMAX device in DeviceInfo.

BUG=chrome-os-partner:9734
TEST=Build and run unit tests

Change-Id: Ib0b28e858adaaa0ae54e2dc22513d57ca158c32e
Reviewed-on: https://gerrit.chromium.org/gerrit/22793
Reviewed-by: Darin Petkov <petkov@chromium.org>
Tested-by: Darin Petkov <petkov@chromium.org>
Commit-Ready: Darin Petkov <petkov@chromium.org>
diff --git a/mock_wimax.cc b/mock_wimax.cc
index 4793812..aa19dcd 100644
--- a/mock_wimax.cc
+++ b/mock_wimax.cc
@@ -15,10 +15,11 @@
                      Metrics *metrics,
                      Manager *manager,
                      const string &link_name,
+                     const string &address,
                      int interface_index,
                      const RpcIdentifier &path)
-    : WiMax(control, dispatcher, metrics, manager, link_name, interface_index,
-            path) {
+    : WiMax(control, dispatcher, metrics, manager, link_name, address,
+            interface_index, path) {
 }
 
 MockWiMax::~MockWiMax() {}