Suppress gtest error for tests without any instance

Bug: 162052785
Test: m -j vts
Change-Id: I8c1a48e6fbd7c8161137902b5332911fa0d7b8b3
diff --git a/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp b/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
index ae92c36..66465a9 100644
--- a/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
+++ b/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
@@ -336,6 +336,7 @@
     EXPECT_EQ(timeout, 0u);
 }
 
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(WeaverHidlTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstance, WeaverHidlTest,
         testing::ValuesIn(android::hardware::getAllHalInstanceNames(IWeaver::descriptor)),