diff options
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c index a675f79f792b..30c05b436700 100644 --- a/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c +++ b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.c @@ -30,15 +30,16 @@ static int int340x_thermal_get_zone_temp(struct thermal_zone_device *zone, return conv_temp; *temp = (unsigned long)conv_temp * 10; - } else + } else { /* _TMP returns the temperature in tenths of degrees Kelvin */ *temp = deci_kelvin_to_millicelsius(tmp); + } return 0; } static int int340x_thermal_set_trip_temp(struct thermal_zone_device *zone, - int trip, int temp) + int trip, int temp) { struct int34x_thermal_zone *d = zone->devdata; acpi_status status; @@ -46,7 +47,7 @@ static int int340x_thermal_set_trip_temp(struct thermal_zone_device *zone, snprintf(name, sizeof(name), "PAT%d", trip); status = acpi_execute_simple_method(d->adev->handle, name, - millicelsius_to_deci_kelvin(temp)); + millicelsius_to_deci_kelvin(temp)); if (ACPI_FAILURE(status)) return -EIO; @@ -92,7 +93,6 @@ static int int340x_thermal_read_trips(struct acpi_device *zone_adev, } for (i = 0; i < INT340X_THERMAL_MAX_ACT_TRIP_COUNT; i++) { - ret = thermal_acpi_active_trip_temp(zone_adev, i, &zone_trips[trip_cnt].temperature); if (ret) @@ -121,8 +121,7 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev, acpi_status status; int i, ret; - int34x_thermal_zone = kzalloc(sizeof(*int34x_thermal_zone), - GFP_KERNEL); + int34x_thermal_zone = kzalloc(sizeof(*int34x_thermal_zone), GFP_KERNEL); if (!int34x_thermal_zone) return ERR_PTR(-ENOMEM); @@ -139,7 +138,7 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev, int34x_thermal_zone->ops->get_temp = get_temp; status = acpi_evaluate_integer(adev->handle, "PATC", NULL, &trip_cnt); - if (!ACPI_FAILURE(status)) { + if (ACPI_SUCCESS(status)) { int34x_thermal_zone->aux_trip_nr = trip_cnt; trip_mask = BIT(trip_cnt) - 1; } @@ -169,8 +168,7 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev, int34x_thermal_zone->trips = zone_trips; - int34x_thermal_zone->lpat_table = acpi_lpat_get_conversion_table( - adev->handle); + int34x_thermal_zone->lpat_table = acpi_lpat_get_conversion_table(adev->handle); int34x_thermal_zone->zone = thermal_zone_device_register_with_trips( acpi_device_bid(adev), |