mlx4_bf_free      169 drivers/net/ethernet/mellanox/mlx4/en_tx.c 		mlx4_bf_free(mdev->dev, &ring->bf);
mlx4_bf_free      270 drivers/net/ethernet/mellanox/mlx4/pd.c EXPORT_SYMBOL_GPL(mlx4_bf_free);
mlx4_bf_free     1110 include/linux/mlx4/device.h void mlx4_bf_free(struct mlx4_dev *dev, struct mlx4_bf *bf);