net/mlx5: Unify and improve command interface

[deliverable/linux.git] / drivers / net / ethernet / mellanox / mlx5 / core / vxlan.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c b/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c
index e25a73ed2981848efa6175a6eeb43ad6891df1ec..07a9ba6cfc70a11f7b4c05c73c1b32a704b7e6ba 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/vxlan.c
@@ -46,41 +46,24 @@ void mlx5e_vxlan_init(struct mlx5e_priv *priv)
 
 static int mlx5e_vxlan_core_add_port_cmd(struct mlx5_core_dev *mdev, u16 port)
 {
-       struct mlx5_outbox_hdr *hdr;
-       int err;
-
-       u32 in[MLX5_ST_SZ_DW(add_vxlan_udp_dport_in)];
-       u32 out[MLX5_ST_SZ_DW(add_vxlan_udp_dport_out)];
-
-       memset(in, 0, sizeof(in));
-       memset(out, 0, sizeof(out));
+       u32 in[MLX5_ST_SZ_DW(add_vxlan_udp_dport_in)]   = {0};
+       u32 out[MLX5_ST_SZ_DW(add_vxlan_udp_dport_out)] = {0};
 
        MLX5_SET(add_vxlan_udp_dport_in, in, opcode,
                 MLX5_CMD_OP_ADD_VXLAN_UDP_DPORT);
        MLX5_SET(add_vxlan_udp_dport_in, in, vxlan_udp_port, port);
-
-       err = mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
-       if (err)
-               return err;
-
-       hdr = (struct mlx5_outbox_hdr *)out;
-       return hdr->status ? -ENOMEM : 0;
+       return mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
 }
 
 static int mlx5e_vxlan_core_del_port_cmd(struct mlx5_core_dev *mdev, u16 port)
 {
-       u32 in[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_in)];
-       u32 out[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_out)];
-
-       memset(in, 0, sizeof(in));
-       memset(out, 0, sizeof(out));
+       u32 in[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_in)]   = {0};
+       u32 out[MLX5_ST_SZ_DW(delete_vxlan_udp_dport_out)] = {0};
 
        MLX5_SET(delete_vxlan_udp_dport_in, in, opcode,
                 MLX5_CMD_OP_DELETE_VXLAN_UDP_DPORT);
        MLX5_SET(delete_vxlan_udp_dport_in, in, vxlan_udp_port, port);
-
-       return mlx5_cmd_exec_check_status(mdev, in, sizeof(in), out,
-                                         sizeof(out));
+       return mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
 }
 
 struct mlx5e_vxlan *mlx5e_vxlan_lookup_port(struct mlx5e_priv *priv, u16 port)