Incorporating code review comments

Signed-off-by: Gail Lyons <[email protected]>

Author: glyons-intel

sycl/plugins/level_zero/pi_level_zero.cpp

@@ -2614,7 +2614,11 @@ piEnqueueKernelLaunch(pi_queue Queue, pi_kernel Kernel, pi_uint32 WorkDim,
   assert(Kernel);
   assert(Queue);
   assert((WorkDim > 0) && (WorkDim < 4));
-  assert(GlobalWorkOffset[0] == 0);
+  if (GlobalWorkOffset != NULL) {
+    for(pi_uint32 i=0; i<WorkDim; i++) {
+      assert(GlobalWorkOffset[i] == 0);
+    }
+  }
 
   ze_group_count_t ZeThreadGroupDimensions{1, 1, 1};
   uint32_t WG[3];