395                     ec_sii_write_request_t, list);

   395                     ec_sii_write_request_t, list);

   396         list_del_init(&request->list); // dequeue

   396         list_del_init(&request->list); // dequeue

   397         EC_MASTER_WARN(master, "Discarding SII request, slave %u about"

   397         EC_MASTER_WARN(master, "Discarding SII request, slave %u about"

   398                 " to be deleted.\n", request->slave->ring_position);

   398                 " to be deleted.\n", request->slave->ring_position);

   399         request->state = EC_INT_REQUEST_FAILURE;

   399         request->state = EC_INT_REQUEST_FAILURE;

   400         wake_up(&master->sii_queue);

   401         wake_up(&master->sii_queue);

   401     }

   402     }

   402 

   403 

   403     while (!list_empty(&master->reg_requests)) {

   404     while (!list_empty(&master->reg_requests)) {

   404         ec_reg_request_t *request =

   405         ec_reg_request_t *request =