Remove `return` after `GTEST_SKIP`.

Test: treehugger
Change-Id: I5efc31f82a979fcd8d3051c72ed8e6201b3b0d1b
diff --git a/tests/malloc_test.cpp b/tests/malloc_test.cpp
index 5944414..a2f310e 100644
--- a/tests/malloc_test.cpp
+++ b/tests/malloc_test.cpp
@@ -1225,7 +1225,6 @@
 #if defined(__BIONIC__) && defined(__aarch64__) && defined(ANDROID_EXPERIMENTAL_MTE)
   if (!(getauxval(AT_HWCAP2) & HWCAP2_MTE)) {
     GTEST_SKIP() << "requires MTE support";
-    return;
   }
 
   std::unique_ptr<int[]> p = std::make_unique<int[]>(4);
diff --git a/tests/sys_stat_test.cpp b/tests/sys_stat_test.cpp
index 71591c0..8f1437b 100644
--- a/tests/sys_stat_test.cpp
+++ b/tests/sys_stat_test.cpp
@@ -109,7 +109,6 @@
   int rc = statx(AT_FDCWD, "/proc/version", AT_STATX_SYNC_AS_STAT, STATX_ALL, &sx);
   if (rc == -1 && errno == ENOSYS) {
     GTEST_SKIP() << "statx returned ENOSYS";
-    return;
   }
   ASSERT_EQ(0, rc);
   struct stat64 sb;