aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/hwmon/ntc_thermistor.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2014-12-17 13:16:27 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2014-12-17 13:16:27 -0500
commit2efda9042d76fcab0fb87b7ee8d84da52bf122b0 (patch)
treef390199ae330fbe20b3c9d8fe1021d909f752421 /drivers/hwmon/ntc_thermistor.c
parent0b4954c46943e8f15b9379eed4f133c874a0bc66 (diff)
parent2707dbd09a859b7205917f9baf9d0192944ac46c (diff)
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management update from Zhang Rui: "Summary: - of-thermal extension to allow drivers to register and use its functionality in a better way, without exploiting thermal core. From Lukasz Majewski. - Fix a bug in intel_soc_dts_thermal driver which calls a sleep function in interrupt handler. From Maurice Petallo. - add a thermal UAPI header file for exporting the thermal generic netlink information to user-space. From Florian Fainelli. - First round of refactoring in Exynos driver. Bartlomiej and Lukasz are attempting to make it lean and easier to understand. - New thermal driver for Rockchip (rk3288), with support for DT thermal. From Caesar Wang. - New thermal driver for Nvidia, Tegra124 SOCTHERM driver, with support for DT thermal. From Mikko Perttunen. - New cooling device, based on common clock framework. From Eduardo Valentin. - a couple of small fixes in thermal core framework. From Srinivas Pandruvada, Javi Merino, Luis Henriques. - Dropping Armada A375-Z1 SoC thermal support as the chip is not in the market, armada folks decided to drop its support. - a couple of small fixes and cleanups in int340x thermal driver" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (58 commits) thermal: provide an UAPI header file Thermal/int340x: Clear the error value of the last acpi_bus_get_device() call thermal/powerclamp: add id for braswell cpu thermal: Intel SoC DTS: Don't do thermal zone update inside spin_lock Thermal: fix platform_no_drv_owner.cocci warnings Thermal/int340x: avoid unnecessary pointer casting thermal: int3403: Delete a check before thermal_zone_device_unregister() thermal/int3400: export uuids thermal: of: Extend current of-thermal.c code to allow setting emulated temp thermal: of: Extend of-thermal to export table of trip points thermal: of: Rename struct __thermal_trip to struct thermal_trip thermal: of: Extend of-thermal.c to provide check if trip point is valid thermal: of: Extend of-thermal.c to provide number of trip points thermal: Fix error path in thermal_init() thermal: lock the thermal zone when switching governors thermal: core: ignore invalid trip temperature thermal: armada: Remove support for A375-Z1 SoC thermal: rockchip: add driver for thermal dt-bindings: document Rockchip thermal thermal: exynos: remove exynos_tmu_data.h include ...
Diffstat (limited to 'drivers/hwmon/ntc_thermistor.c')
-rw-r--r--drivers/hwmon/ntc_thermistor.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c
index fd9a945fe8db..112e4d45e4a0 100644
--- a/drivers/hwmon/ntc_thermistor.c
+++ b/drivers/hwmon/ntc_thermistor.c
@@ -486,6 +486,10 @@ static const struct attribute_group ntc_attr_group = {
486 .attrs = ntc_attributes, 486 .attrs = ntc_attributes,
487}; 487};
488 488
489static const struct thermal_zone_of_device_ops ntc_of_thermal_ops = {
490 .get_temp = ntc_read_temp,
491};
492
489static int ntc_thermistor_probe(struct platform_device *pdev) 493static int ntc_thermistor_probe(struct platform_device *pdev)
490{ 494{
491 const struct of_device_id *of_id = 495 const struct of_device_id *of_id =
@@ -579,7 +583,7 @@ static int ntc_thermistor_probe(struct platform_device *pdev)
579 pdev_id->name); 583 pdev_id->name);
580 584
581 data->tz = thermal_zone_of_sensor_register(data->dev, 0, data->dev, 585 data->tz = thermal_zone_of_sensor_register(data->dev, 0, data->dev,
582 ntc_read_temp, NULL); 586 &ntc_of_thermal_ops);
583 if (IS_ERR(data->tz)) { 587 if (IS_ERR(data->tz)) {
584 dev_dbg(&pdev->dev, "Failed to register to thermal fw.\n"); 588 dev_dbg(&pdev->dev, "Failed to register to thermal fw.\n");
585 data->tz = NULL; 589 data->tz = NULL;