Call crypto::InitializeTPMToken on the IO thread (Take 2)

chromeos/network/network_connection_handler_unittest.cc

Index: chromeos/network/network_connection_handler_unittest.cc
diff --git a/chromeos/network/network_connection_handler_unittest.cc b/chromeos/network/network_connection_handler_unittest.cc
index 98002f7230cdbfbbbf486216b85b1fddf62d109d..8379d2f963b0f3a461b3274ef571ae162b57283b 100644
--- a/chromeos/network/network_connection_handler_unittest.cc
+++ b/chromeos/network/network_connection_handler_unittest.cc
@@ -52,8 +52,7 @@ class NetworkConnectionHandlerTest : public testing::Test {
             network_state_handler_.get()));
     network_connection_handler_.reset(new NetworkConnectionHandler);
     // TODO(stevenjb): Test integration with CertLoader using a stub or mock.
-    network_connection_handler_->Init(NULL /* cert_loader */,
-                                      network_state_handler_.get(),
+    network_connection_handler_->Init(network_state_handler_.get(),
                                       network_configuration_handler_.get());
   }