diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c
index ed1cb6caa69d9..d8b052979b1bc 100644
--- a/drivers/net/ethernet/sfc/siena.c
+++ b/drivers/net/ethernet/sfc/siena.c
@@ -1093,4 +1093,5 @@ const struct efx_nic_type siena_a0_nic_type = {
 			     1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT |
 			     1 << HWTSTAMP_FILTER_PTP_V2_L4_EVENT),
 	.rx_hash_key_size = 16,
+	.check_caps = siena_check_caps,
 };