X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_rxtx.h;h=f92eb33fbd5ddf00576c7e875d131134b2b7b2ab;hb=95086c654322861a10f9835233a333d7c2188df3;hp=9d984436539b629d720ec8c1bec91ea98eb6f9de;hpb=e313ef4c2fe83509785ba195e75389d1ed6b6afb;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_rxtx.h b/drivers/net/mlx5/mlx5_rxtx.h
index 9d98443653..f92eb33fbd 100644
--- a/drivers/net/mlx5/mlx5_rxtx.h
+++ b/drivers/net/mlx5/mlx5_rxtx.h
@@ -555,7 +555,8 @@ mlx5_tx_mb2mr(struct mlx5_txq_data *txq, struct rte_mbuf *mb)
 	if (likely(txq->mp2mr[i]->start <= addr && txq->mp2mr[i]->end >= addr))
 		return txq->mp2mr[i]->lkey;
 	for (i = 0; (i != RTE_DIM(txq->mp2mr)); ++i) {
-		if (unlikely(txq->mp2mr[i]->mr == NULL)) {
+		if (unlikely(txq->mp2mr[i] == NULL ||
+		    txq->mp2mr[i]->mr == NULL)) {
 			/* Unknown MP, add a new MR for it. */
 			break;
 		}