net/mlx5: Use MLX5_IPSEC_DEV macro for ipsec caps

Fix build break of mlx5_accel_ipsec_device_caps is not defined when
MLX5_ACCEL is not selected, use MLX5_IPSEC_DEV instead which handles
such case.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Reported-by: Doug Ledford <dledford@redhat.com>

drivers/net/ethernet/mellanox/mlx5/core/fs_core.c

@@ -2642,8 +2642,7 @@ int mlx5_init_fs(struct mlx5_core_dev *dev)
 			goto err;
 	}
 
-	if (mlx5_accel_ipsec_device_caps(steering->dev) &
-	    MLX5_ACCEL_IPSEC_DEVICE) {
+	if (MLX5_IPSEC_DEV(dev)) {
 		err = init_egress_root_ns(steering);
 		if (err)
 			goto err;