Read TLS caps from the core driver only when TLS is supported, i.e
mlx5_accel_is_tls_device returns true.
Fixes: 790af90c00d2 ("net/mlx5e: TLS, build TLS netdev from capabilities")
Reported-by: Michal Kubecek <mkube...@suse.cz>
Signed-off-by: Saeed Mahameed <sae...@mellanox.com>
Reviewed-by: Boris Pismenny <bor...@mellanox.com>
Reviewed-by: Tariq Toukan <tar...@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c
index eddd7702680b..e88340e196f7 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c
@@ -183,12 +183,13 @@ static const struct tlsdev_ops mlx5e_tls_ops = {
void mlx5e_tls_build_netdev(struct mlx5e_priv *priv)
{
- u32 caps = mlx5_accel_tls_device_caps(priv->mdev);
struct net_device *netdev = priv->netdev;
+ u32 caps;
if (!mlx5_accel_is_tls_device(priv->mdev))
return;
+ caps = mlx5_accel_tls_device_caps(priv->mdev);
if (caps & MLX5_ACCEL_TLS_TX) {
netdev->features |= NETIF_F_HW_TLS_TX;
netdev->hw_features |= NETIF_F_HW_TLS_TX;
--
2.17.1
