diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c b/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c index 252e91072c5a..2196c946698a 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c @@ -106,7 +106,7 @@ static ssize_t mlxsw_hwmon_temp_rst_store(struct device *dev, struct mlxsw_hwmon_attr *mlwsw_hwmon_attr = container_of(attr, struct mlxsw_hwmon_attr, dev_attr); struct mlxsw_hwmon *mlxsw_hwmon = mlwsw_hwmon_attr->hwmon; - char mtmp_pl[MLXSW_REG_MTMP_LEN]; + char mtmp_pl[MLXSW_REG_MTMP_LEN] = {0}; unsigned long val; int index; int err; @@ -119,7 +119,13 @@ static ssize_t mlxsw_hwmon_temp_rst_store(struct device *dev, index = mlxsw_hwmon_get_attr_index(mlwsw_hwmon_attr->type_index, mlxsw_hwmon->module_sensor_max); - mlxsw_reg_mtmp_pack(mtmp_pl, index, true, true); + + mlxsw_reg_mtmp_sensor_index_set(mtmp_pl, index); + err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl); + if (err) + return err; + mlxsw_reg_mtmp_mte_set(mtmp_pl, true); + mlxsw_reg_mtmp_mtr_set(mtmp_pl, true); err = mlxsw_reg_write(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl); if (err) { dev_err(mlxsw_hwmon->bus_info->dev, "Failed to reset temp sensor history\n"); @@ -570,7 +576,6 @@ static void mlxsw_hwmon_attr_add(struct mlxsw_hwmon *mlxsw_hwmon, static int mlxsw_hwmon_temp_init(struct mlxsw_hwmon *mlxsw_hwmon) { char mtcap_pl[MLXSW_REG_MTCAP_LEN] = {0}; - char mtmp_pl[MLXSW_REG_MTMP_LEN]; int i; int err; @@ -581,7 +586,15 @@ static int mlxsw_hwmon_temp_init(struct mlxsw_hwmon *mlxsw_hwmon) } mlxsw_hwmon->sensor_count = mlxsw_reg_mtcap_sensor_count_get(mtcap_pl); for (i = 0; i < mlxsw_hwmon->sensor_count; i++) { - mlxsw_reg_mtmp_pack(mtmp_pl, i, true, true); + char mtmp_pl[MLXSW_REG_MTMP_LEN] = {0}; + + mlxsw_reg_mtmp_sensor_index_set(mtmp_pl, i); + err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(mtmp), + mtmp_pl); + if (err) + return err; + mlxsw_reg_mtmp_mte_set(mtmp_pl, true); + mlxsw_reg_mtmp_mtr_set(mtmp_pl, true); err = mlxsw_reg_write(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl); if (err) { |