drivers/crypto: use snprintf return value correctly

[dpdk.git] / drivers / crypto / aesni_mb / rte_aesni_mb_pmd_ops.c

diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
index 2e52ac2..3b3ef0c 100644 (file)
--- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
+++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
@@ -397,7 +397,7 @@ aesni_mb_pmd_qp_set_unique_name(struct rte_cryptodev *dev,
                        "aesni_mb_pmd_%u_qp_%u",
                        dev->data->dev_id, qp->id);
 
-       if (n > sizeof(qp->name))
+       if (n >= sizeof(qp->name))
                return -1;
 
        return 0;
@@ -415,7 +415,7 @@ aesni_mb_pmd_qp_create_processed_ops_ring(struct aesni_mb_qp *qp,
                                "%s_%s",
                                qp->name, str);
 
-       if (n > sizeof(ring_name))
+       if (n >= sizeof(ring_name))
                return NULL;
 
        r = rte_ring_lookup(ring_name);