684 	long wret;  in do_dma_request()  local
746 	wret = wait_for_completion_interruptible_timeout(&req->req_comp, tmo);  in do_dma_request()
748 	if (wret == 0) {  in do_dma_request()
754 	} else if (wret == -ERESTARTSYS) {  in do_dma_request()
997 	long wret;  in rio_mport_wait_for_async_dma()  local
1025 	wret = wait_for_completion_interruptible_timeout(&req->req_comp, tmo);  in rio_mport_wait_for_async_dma()
1027 	if (wret == 0) {  in rio_mport_wait_for_async_dma()
1034 	} else if (wret == -ERESTARTSYS) {  in rio_mport_wait_for_async_dma()
1935 	long wret;  in mport_cdev_release_dma()  local
1968 	wret = wait_for_completion_interruptible_timeout(&priv->comp, tmo);  in mport_cdev_release_dma()
1970 	if (wret <= 0) {  in mport_cdev_release_dma()
1972 			current->comm, task_pid_nr(current), wret);  in mport_cdev_release_dma()