Suppress gtest error for tests without any instance

Bug: 162052785
Test: m -j vts
Change-Id: I58bc808a82b2128bb8774f762f9b9fcecd2614fb
diff --git a/dumpstate/1.1/vts/functional/VtsHalDumpstateV1_1TargetTest.cpp b/dumpstate/1.1/vts/functional/VtsHalDumpstateV1_1TargetTest.cpp
index 1bef663..dac43e3 100644
--- a/dumpstate/1.1/vts/functional/VtsHalDumpstateV1_1TargetTest.cpp
+++ b/dumpstate/1.1/vts/functional/VtsHalDumpstateV1_1TargetTest.cpp
@@ -321,6 +321,7 @@
     DisableVerboseLogging();
 }
 
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DumpstateHidl1_1GeneralTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstance, DumpstateHidl1_1GeneralTest,
         testing::ValuesIn(android::hardware::getAllHalInstanceNames(IDumpstateDevice::descriptor)),
@@ -334,6 +335,7 @@
            "_" + toString(std::get<1>(info.param));
 }
 
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DumpstateHidl1_1PerModeTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstanceAndMode, DumpstateHidl1_1PerModeTest,
         testing::Combine(testing::ValuesIn(android::hardware::getAllHalInstanceNames(