Clean up wake on wifi handling

chromeos/dbus/fake_shill_manager_client.cc

Index: chromeos/dbus/fake_shill_manager_client.cc
diff --git a/chromeos/dbus/fake_shill_manager_client.cc b/chromeos/dbus/fake_shill_manager_client.cc
index 8e22da38bdbadd1bcfae2d51e52e073db56d9cd2..2ef8327d0f07f07938ce013adbe012d8bfc41dc1 100644
--- a/chromeos/dbus/fake_shill_manager_client.cc
+++ b/chromeos/dbus/fake_shill_manager_client.cc
@@ -355,23 +355,6 @@ void FakeShillManagerClient::ConnectToBestServices(
       dbus::ObjectPath(best_service_), callback, error_callback);
 }
 
-void FakeShillManagerClient::AddWakeOnPacketConnection(
-    const net::IPEndPoint& ip_endpoint,
-    const base::Closure& callback,
-    const ErrorCallback& error_callback) {
-}
-
-void FakeShillManagerClient::RemoveWakeOnPacketConnection(
-    const net::IPEndPoint& ip_endpoint,
-    const base::Closure& callback,
-    const ErrorCallback& error_callback) {
-}
-
-void FakeShillManagerClient::RemoveAllWakeOnPacketConnections(
-    const base::Closure& callback,
-    const ErrorCallback& error_callback) {
-}
-
 ShillManagerClient::TestInterface* FakeShillManagerClient::GetTestInterface() {
   return this;
 }