SWDEV-388516 - Fix OCLPerf tests intermittent crashing

Change-Id: Iea69526a0ade08c33f68515bf6682b62291fdc7a

opencl/tests/ocltst/module/perf/OCLPerfImageCopyCorners.cpp

@@ -354,6 +354,9 @@ void OCLPerfImageCopyCorners::run(void) {
 }
 
 unsigned int OCLPerfImageCopyCorners::close(void) {
+  if (skip_) {
+    return CL_SUCCESS;
+  }
   _wrapper->clFinish(cmd_queue_);
 
   if (srcBuffer_) {