net/mlx5: Unify and improve command interface

[linux-2.6-block.git] / drivers / net / ethernet / mellanox / mlx5 / core / pd.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/pd.c b/drivers/net/ethernet/mellanox/mlx5/core/pd.c
index efe452c30a8d11a5ad74636046dfb6a1804e7531..bd830d8d6c5ff875341f4c668c9d78a95f425e6d 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/pd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/pd.c
@@ -44,11 +44,8 @@ int mlx5_core_alloc_pd(struct mlx5_core_dev *dev, u32 *pdn)
 
        MLX5_SET(alloc_pd_in, in, opcode, MLX5_CMD_OP_ALLOC_PD);
        err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
-       err = err ? : mlx5_cmd_status_to_err_v2(out);
-       if (err)
-               return err;
-
-       *pdn = MLX5_GET(alloc_pd_out, out, pd);
+       if (!err)
+               *pdn = MLX5_GET(alloc_pd_out, out, pd);
        return err;
 }
 EXPORT_SYMBOL(mlx5_core_alloc_pd);
@@ -57,11 +54,9 @@ int mlx5_core_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn)
 {
        u32 out[MLX5_ST_SZ_DW(dealloc_pd_out)] = {0};
        u32 in[MLX5_ST_SZ_DW(dealloc_pd_in)]   = {0};
-       int err;
 
        MLX5_SET(dealloc_pd_in, in, opcode, MLX5_CMD_OP_DEALLOC_PD);
        MLX5_SET(dealloc_pd_in, in, pd, pdn);
-       err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
-       return err ? : mlx5_cmd_status_to_err_v2(out);
+       return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
 }
 EXPORT_SYMBOL(mlx5_core_dealloc_pd);