GpuService: pass args to GpuStats

Test: adb shell dumpsys gpu --gpustats --(global|app|clear)
Change-Id: I0f898fe02137a27a427a51a211a7226a36db9586
diff --git a/services/gpuservice/GpuService.cpp b/services/gpuservice/GpuService.cpp
index 42d566f..55a0c0a 100644
--- a/services/gpuservice/GpuService.cpp
+++ b/services/gpuservice/GpuService.cpp
@@ -273,7 +273,7 @@
             result.append("\n");
         }
         if (dumpAll || dumpStats) {
-            mGpuStats->dump(Vector<String16>(), &result);
+            mGpuStats->dump(args, &result);
             result.append("\n");
         }
         if (dumpAll || dumpMemory) {