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net/mlx5: Update uar.c new cmd interface 

Do mass update of uar.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.

Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Leon Romanovsky 2020-04-09 17:05:05 +03:00
parent 9b3ca3ec03
commit 1fb5193434
1 changed files with 5 additions and 6 deletions
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11
drivers/net/ethernet/mellanox/mlx5/core/uar.c
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@ -38,12 +38,12 @@
int mlx5_cmd_alloc_uar(struct mlx5_core_dev *dev, u32 *uarn)
{
u32 out[MLX5_ST_SZ_DW(alloc_uar_out)] = {0};
u32 in[MLX5_ST_SZ_DW(alloc_uar_in)] = {0};
u32 out[MLX5_ST_SZ_DW(alloc_uar_out)] = {};
u32 in[MLX5_ST_SZ_DW(alloc_uar_in)] = {};
int err;
MLX5_SET(alloc_uar_in, in, opcode, MLX5_CMD_OP_ALLOC_UAR);
err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
err = mlx5_cmd_exec_inout(dev, alloc_uar, in, out);
if (!err)
*uarn = MLX5_GET(alloc_uar_out, out, uar);
return err;
@ -52,12 +52,11 @@ EXPORT_SYMBOL(mlx5_cmd_alloc_uar);
int mlx5_cmd_free_uar(struct mlx5_core_dev *dev, u32 uarn)
{
u32 out[MLX5_ST_SZ_DW(dealloc_uar_out)] = {0};
u32 in[MLX5_ST_SZ_DW(dealloc_uar_in)] = {0};
u32 in[MLX5_ST_SZ_DW(dealloc_uar_in)] = {};
MLX5_SET(dealloc_uar_in, in, opcode, MLX5_CMD_OP_DEALLOC_UAR);
MLX5_SET(dealloc_uar_in, in, uar, uarn);
return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
return mlx5_cmd_exec_in(dev, dealloc_uar, in);
}
EXPORT_SYMBOL(mlx5_cmd_free_uar);