drop duplicate _STARPU_TRACE_END_DRIVER_COPY: this is already done in all cases in starpu_handle_data_request_completion

src/datawizard/copy_driver.c

@@ -310,13 +310,6 @@ int __attribute__((warn_unused_result)) _starpu_driver_copy_data_1_to_1(starpu_d
 		_STARPU_TRACE_START_DRIVER_COPY(src_node, dst_node, size, com_id);
 		ret_copy = copy_data_1_to_1_generic(handle, src_replicate, dst_replicate, req);
 
-#ifdef STARPU_USE_FXT
-		if (ret_copy != -EAGAIN)
-		{
-			_STARPU_TRACE_END_DRIVER_COPY(src_node, dst_node, size, com_id);
-		}
-#endif
-
 		return ret_copy;
 	}