MLX4_BMME_FLAG_TYPE_2_WIN
dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN)
if (dev->dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN) {
bmme_flags &= ~MLX4_BMME_FLAG_TYPE_2_WIN;
dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN)
!(dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN)))