The device isn't present under ACPI ThermalZone, and there's a dedicated userspace daemon for this thermal device.
Let thermal core know it shouldn't handle trips to avoid surprising thermal shutdown. Signed-off-by: Kai-Heng Feng <[email protected]> --- drivers/thermal/intel/intel_pch_thermal.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/thermal/intel/intel_pch_thermal.c b/drivers/thermal/intel/intel_pch_thermal.c index 3b813ebb6ca1..e55e6318d733 100644 --- a/drivers/thermal/intel/intel_pch_thermal.c +++ b/drivers/thermal/intel/intel_pch_thermal.c @@ -270,6 +270,10 @@ static struct thermal_zone_device_ops tzd_ops = { .get_trip_temp = pch_get_trip_temp, }; +static struct thermal_zone_params tzd_params = { + .userspace = true, +}; + enum board_ids { board_hsw, board_wpt, @@ -346,21 +350,16 @@ static int intel_pch_thermal_probe(struct pci_dev *pdev, goto error_cleanup; ptd->tzd = thermal_zone_device_register(bi->name, nr_trips, 0, ptd, - &tzd_ops, NULL, 0, 0); + &tzd_ops, &tzd_params, 0, 0); if (IS_ERR(ptd->tzd)) { dev_err(&pdev->dev, "Failed to register thermal zone %s\n", bi->name); err = PTR_ERR(ptd->tzd); goto error_cleanup; } - err = thermal_zone_device_enable(ptd->tzd); - if (err) - goto err_unregister; return 0; -err_unregister: - thermal_zone_device_unregister(ptd->tzd); error_cleanup: iounmap(ptd->hw_base); error_release: -- 2.29.2
