MLX4_EN_FLAG_DCB_ENABLED
if (!(priv->flags & MLX4_EN_FLAG_DCB_ENABLED))
if (priv->flags & MLX4_EN_FLAG_DCB_ENABLED)
if (!!(state) == !!(priv->flags & MLX4_EN_FLAG_DCB_ENABLED))
priv->flags |= MLX4_EN_FLAG_DCB_ENABLED;
priv->flags &= ~MLX4_EN_FLAG_DCB_ENABLED;
priv->flags |= MLX4_EN_FLAG_DCB_ENABLED;
priv->flags &= ~MLX4_EN_FLAG_DCB_ENABLED;