diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c index 4bdd81edcb87..f9caa1a653c5 100644 --- a/drivers/ntb/ntb_transport.c +++ b/drivers/ntb/ntb_transport.c @@ -1955,15 +1955,6 @@ static int ntb_process_tx(struct ntb_transport_qp *qp, return -EAGAIN; } - if (entry->len > qp->tx_max_frame - sizeof(struct ntb_payload_header)) { - if (qp->tx_handler) - qp->tx_handler(qp, qp->cb_data, NULL, -EIO); - - ntb_list_add(&qp->ntb_tx_free_q_lock, &entry->entry, - &qp->tx_free_q); - return 0; - } - ntb_async_tx(qp, entry); qp->tx_pkts++; @@ -2356,6 +2347,9 @@ int ntb_transport_tx_enqueue(struct ntb_transport_qp *qp, void *cb, void *data, if (!qp->link_is_up) return -ENOLINK; + if (len > qp->tx_max_frame - sizeof(struct ntb_payload_header)) + return -EMSGSIZE; + entry = ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q); if (!entry) { qp->tx_err_no_buf++;