Suppress gtest error for tests without any instance

Bug: 162052785
Test: m -j vts
Change-Id: I8c1a48e6fbd7c8161137902b5332911fa0d7b8b3
diff --git a/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp b/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
index 343d4c9..0c747b2 100644
--- a/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
+++ b/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
@@ -100,6 +100,7 @@
     native_handle_delete(handle);
 }
 
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DumpstateHidlTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstance, DumpstateHidlTest,
         testing::ValuesIn(android::hardware::getAllHalInstanceNames(IDumpstateDevice::descriptor)),