2 files changed, 3 insertions, 3 deletions
diff --git a/dm/DM.cpp b/dm/DM.cpp
index 0cf649e9d6..9dbd43adda 100644
--- a/dm/DM.cpp
+++ b/dm/DM.cpp
@@ -104,7 +104,7 @@ static void info(const char* fmt) {
     }
 }
 
-static SkMutex gFailuresMutex;
+SK_DECLARE_STATIC_MUTEX(gFailuresMutex);
 static SkTArray<SkString> gFailures;
 
 static void fail(const SkString& err) {
diff --git a/dm/DMJsonWriter.cpp b/dm/DMJsonWriter.cpp
index 652c70b8cc..7bd8acd6d2 100644
--- a/dm/DMJsonWriter.cpp
+++ b/dm/DMJsonWriter.cpp
@@ -19,7 +19,7 @@
 namespace DM {
 
 SkTArray<JsonWriter::BitmapResult> gBitmapResults;
-static SkMutex gBitmapResultLock;
+SK_DECLARE_STATIC_MUTEX(gBitmapResultLock);
 
 void JsonWriter::AddBitmapResult(const BitmapResult& result) {
     SkAutoMutexAcquire lock(&gBitmapResultLock);
@@ -27,7 +27,7 @@ void JsonWriter::AddBitmapResult(const BitmapResult& result) {
 }
 
 SkTArray<skiatest::Failure> gFailures;
-static SkMutex gFailureLock;
+SK_DECLARE_STATIC_MUTEX(gFailureLock);
 
 void JsonWriter::AddTestFailure(const skiatest::Failure& failure) {
     SkAutoMutexAcquire lock(gFailureLock);