drivers/net: fix number of segment storage type

[dpdk.git] / drivers / net / i40e / i40e_rxtx.c

diff --git a/drivers/net/i40e/i40e_rxtx.c b/drivers/net/i40e/i40e_rxtx.c
index 8b4f612..ad06b71 100644 (file)
--- a/drivers/net/i40e/i40e_rxtx.c
+++ b/drivers/net/i40e/i40e_rxtx.c
@@ -1473,13 +1473,10 @@ i40e_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
                m = tx_pkts[i];
                ol_flags = m->ol_flags;
 
-               /**
-                * m->nb_segs is uint8_t, so nb_segs is always less than
-                * I40E_TX_MAX_SEG.
-                * We check only a condition for nb_segs > I40E_TX_MAX_MTU_SEG.
-                */
+               /* Check for m->nb_segs to not exceed the limits. */
                if (!(ol_flags & PKT_TX_TCP_SEG)) {
-                       if (m->nb_segs > I40E_TX_MAX_MTU_SEG) {
+                       if (m->nb_segs > I40E_TX_MAX_SEG ||
+                           m->nb_segs > I40E_TX_MAX_MTU_SEG) {
                                rte_errno = -EINVAL;
                                return i;
                        }