diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index fc39f22e5c70..968b88af2ef5 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3092,7 +3092,8 @@ static void mlxsw_sp_port_unsplit_create(struct mlxsw_sp *mlxsw_sp, } static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port, - unsigned int count) + unsigned int count, + struct netlink_ext_ack *extack) { struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core); struct mlxsw_sp_port *mlxsw_sp_port; @@ -3104,6 +3105,7 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port, if (!mlxsw_sp_port) { dev_err(mlxsw_sp->bus_info->dev, "Port number \"%d\" does not exist\n", local_port); + NL_SET_ERR_MSG_MOD(extack, "Port number does not exist"); return -EINVAL; } @@ -3112,11 +3114,13 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port, if (count != 2 && count != 4) { netdev_err(mlxsw_sp_port->dev, "Port can only be split into 2 or 4 ports\n"); + NL_SET_ERR_MSG_MOD(extack, "Port can only be split into 2 or 4 ports"); return -EINVAL; } if (cur_width != MLXSW_PORT_MODULE_MAX_WIDTH) { netdev_err(mlxsw_sp_port->dev, "Port cannot be split further\n"); + NL_SET_ERR_MSG_MOD(extack, "Port cannot be split further"); return -EINVAL; } @@ -3125,6 +3129,7 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port, base_port = local_port; if (mlxsw_sp->ports[base_port + 1]) { netdev_err(mlxsw_sp_port->dev, "Invalid split configuration\n"); + NL_SET_ERR_MSG_MOD(extack, "Invalid split configuration"); return -EINVAL; } } else { @@ -3132,6 +3137,7 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port, if (mlxsw_sp->ports[base_port + 1] || mlxsw_sp->ports[base_port + 3]) { netdev_err(mlxsw_sp_port->dev, "Invalid split configuration\n"); + NL_SET_ERR_MSG_MOD(extack, "Invalid split configuration"); return -EINVAL; } } @@ -3153,7 +3159,8 @@ err_port_split_create: return err; } -static int mlxsw_sp_port_unsplit(struct mlxsw_core *mlxsw_core, u8 local_port) +static int mlxsw_sp_port_unsplit(struct mlxsw_core *mlxsw_core, u8 local_port, + struct netlink_ext_ack *extack) { struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core); struct mlxsw_sp_port *mlxsw_sp_port; @@ -3165,11 +3172,13 @@ static int mlxsw_sp_port_unsplit(struct mlxsw_core *mlxsw_core, u8 local_port) if (!mlxsw_sp_port) { dev_err(mlxsw_sp->bus_info->dev, "Port number \"%d\" does not exist\n", local_port); + NL_SET_ERR_MSG_MOD(extack, "Port number does not exist"); return -EINVAL; } if (!mlxsw_sp_port->split) { - netdev_err(mlxsw_sp_port->dev, "Port wasn't split\n"); + netdev_err(mlxsw_sp_port->dev, "Port was not split\n"); + NL_SET_ERR_MSG_MOD(extack, "Port was not split"); return -EINVAL; } |