net/sfc/base: check buffer size for hash flags

[dpdk.git] / drivers / net / sfc / sfc_rx.c

diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index 2c73260..338184d 100644 (file)
--- a/drivers/net/sfc/sfc_rx.c
+++ b/drivers/net/sfc/sfc_rx.c
@@ -1200,7 +1200,7 @@ sfc_rx_hash_init(struct sfc_adapter *sa)
                return EINVAL;
 
        rc = efx_rx_scale_hash_flags_get(sa->nic, alg, flags_supp,
-                                        &nb_flags_supp);
+                                        RTE_DIM(flags_supp), &nb_flags_supp);
        if (rc != 0)
                return rc;