[PATCH 85/87] ethernet: mellanox: mlx5: remove memset after kvzalloc
From: Fuqian Huang
Date: Thu Jun 27 2019 - 13:43:14 EST
kvzalloc already zeroes the memory.
So memset is unneeded.
Signed-off-by: Fuqian Huang <huangfq.daxian@xxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 1 -
drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 2 --
2 files changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 6a921e24cd5e..587c51fa3985 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -2391,7 +2391,6 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
MLX5_SET(query_vport_counter_in, in, vport_number, vport->vport);
MLX5_SET(query_vport_counter_in, in, other_vport, 1);
- memset(out, 0, outlen);
err = mlx5_cmd_exec(esw->dev, in, sizeof(in), out, outlen);
if (err)
goto free_out;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 47b446d30f71..ef5fe3bd95f9 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -993,7 +993,6 @@ static int esw_create_offloads_fdb_tables(struct mlx5_eswitch *esw, int nvports)
}
/* create send-to-vport group */
- memset(flow_group_in, 0, inlen);
MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
MLX5_MATCH_MISC_PARAMETERS);
@@ -1151,7 +1150,6 @@ static int esw_create_vport_rx_group(struct mlx5_eswitch *esw, int nvports)
return -ENOMEM;
/* create vport rx group */
- memset(flow_group_in, 0, inlen);
MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
MLX5_MATCH_MISC_PARAMETERS);
--
2.11.0