diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c index 305d24935cf4..dce34c081a1e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c @@ -1057,6 +1057,9 @@ static int stmmac_test_desc_sai(struct stmmac_priv *priv) struct stmmac_packet_attrs attr = { }; int ret; + if (!priv->dma_cap.vlins) + return -EOPNOTSUPP; + attr.remove_sa = true; attr.sarc = true; attr.src = src; @@ -1076,6 +1079,9 @@ static int stmmac_test_desc_sar(struct stmmac_priv *priv) struct stmmac_packet_attrs attr = { }; int ret; + if (!priv->dma_cap.vlins) + return -EOPNOTSUPP; + attr.sarc = true; attr.src = src; attr.dst = priv->dev->dev_addr; @@ -1094,6 +1100,9 @@ static int stmmac_test_reg_sai(struct stmmac_priv *priv) struct stmmac_packet_attrs attr = { }; int ret; + if (!priv->dma_cap.vlins) + return -EOPNOTSUPP; + attr.remove_sa = true; attr.sarc = true; attr.src = src; @@ -1114,6 +1123,9 @@ static int stmmac_test_reg_sar(struct stmmac_priv *priv) struct stmmac_packet_attrs attr = { }; int ret; + if (!priv->dma_cap.vlins) + return -EOPNOTSUPP; + attr.sarc = true; attr.src = src; attr.dst = priv->dev->dev_addr; |