net/mlx5: Inline db alloc API function

Take the wrapper version which picks default node into a header file.
This reduces the number of exported functions.
Signed-off-by: NTariq Toukan <tariqt@nvidia.com>
Reviewed-by: NMoshe Shemesh <moshe@nvidia.com>
Signed-off-by: NSaeed Mahameed <saeedm@nvidia.com>

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

@@ -213,12 +213,6 @@ int mlx5_db_alloc_node(struct mlx5_core_dev *dev, struct mlx5_db *db, int node)
 }
 EXPORT_SYMBOL_GPL(mlx5_db_alloc_node);
 
-int mlx5_db_alloc(struct mlx5_core_dev *dev, struct mlx5_db *db)
-{
-	return mlx5_db_alloc_node(dev, db, dev->priv.numa_node);
-}
-EXPORT_SYMBOL_GPL(mlx5_db_alloc);
-
 void mlx5_db_free(struct mlx5_core_dev *dev, struct mlx5_db *db)
 {
 	u32 db_per_page = PAGE_SIZE / cache_line_size();

include/linux/mlx5/driver.h

@@ -1053,9 +1053,14 @@ int mlx5_core_access_reg(struct mlx5_core_dev *dev, void *data_in,
 			 int size_in, void *data_out, int size_out,
 			 u16 reg_num, int arg, int write);
 
-int mlx5_db_alloc(struct mlx5_core_dev *dev, struct mlx5_db *db);
 int mlx5_db_alloc_node(struct mlx5_core_dev *dev, struct mlx5_db *db,
 		       int node);
+
+static inline int mlx5_db_alloc(struct mlx5_core_dev *dev, struct mlx5_db *db)
+{
+	return mlx5_db_alloc_node(dev, db, dev->priv.numa_node);
+}
+
 void mlx5_db_free(struct mlx5_core_dev *dev, struct mlx5_db *db);
 
 const char *mlx5_command_str(int command);