Merge tag 'thermal-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control updates from Rafael Wysocki:
 "The most significant part of this update is the thermal control DT
  initialization rework from Daniel Lezcano and the following conversion
  of drivers to use the new API introduced by it

  Apart from that, the maximum number of trip points in a thermal zone
  is increased and there are some fixes and code cleanups

  Specifics:

   - Rework the device tree initialization, convert the drivers to the
     new API and remove the old OF code (Daniel Lezcano)

   - Fix return value to -ENODEV when searching for a specific thermal
     zone which does not exist (Daniel Lezcano)

   - Fix the return value inspection in of_thermal_zone_find() (Dan
     Carpenter)

   - Fix kernel panic when KASAN is enabled as it detects use after free
     when unregistering a thermal zone (Daniel Lezcano)

   - Move the set_trip ops inside the therma sysfs code (Daniel Lezcano)

   - Remove unnecessary error message as it is already shown in the
     underlying function (Jiapeng Chong)

   - Rework the monitoring path and move the locks upper in the call
     stack to fix some potentials race windows (Daniel Lezcano)

   - Fix lockdep_assert() warning introduced by the lock rework (Daniel
     Lezcano)

   - Do not lock thermal zone mutex in the user space governor (Rafael
     Wysocki)

   - Revert the Mellanox 'hotter thermal zone' feature because it is
     already handled in the thermal framework core code (Daniel Lezcano)

   - Increase maximum number of trip points in the thermal core (Sumeet
     Pawnikar)

   - Replace strlcpy() with unused retval with strscpy() in the core
     thermal control code (Wolfram Sang)

   - Use module_pci_driver() macro in the int340x processor_thermal
     driver (Shang XiaoJing)

   - Use get_cpu() instead of smp_processor_id() in the intel_powerclamp
     thermal driver to prevent it from crashing and remove unused
     accounting for IRQ wakes from it (Srinivas Pandruvada)

   - Consolidate priv->data_vault checks in int340x_thermal (Rafael
     Wysocki)

   - Check the policy first in cpufreq_cooling_register() (Xuewen Yan)

   - Drop redundant error message from da9062-thermal (zhaoxiao)

   - Drop of_match_ptr() from thermal_mmio (Jean Delvare)"

* tag 'thermal-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (55 commits)
  thermal: core: Increase maximum number of trip points
  thermal: int340x: processor_thermal: Use module_pci_driver() macro
  thermal: intel_powerclamp: Remove accounting for IRQ wakes
  thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash
  thermal: int340x_thermal: Consolidate priv->data_vault checks
  thermal: cpufreq_cooling: Check the policy first in cpufreq_cooling_register()
  thermal: Drop duplicate words from comments
  thermal: move from strlcpy() with unused retval to strscpy()
  thermal: da9062-thermal: Drop redundant error message
  thermal/drivers/thermal_mmio: Drop of_match_ptr()
  thermal: gov_user_space: Do not lock thermal zone mutex
  Revert "mlxsw: core: Add the hottest thermal zone detection"
  thermal/core: Fix lockdep_assert() warning
  thermal/core: Move the mutex inside the thermal_zone_device_update() function
  thermal/core: Move the thermal zone lock out of the governors
  thermal/governors: Group the thermal zone lock inside the throttle function
  thermal/core: Rework the monitoring a bit
  thermal/core: Rearm the monitoring only one time
  thermal/drivers/qcom/spmi-adc-tm5: Remove unnecessary print function dev_err()
  thermal/of: Remove old OF code
  ...

1 files changed, 10 insertions, 5 deletions

diff --git a/drivers/ata/ahci_imx.c b/drivers/ata/ahci_imx.c
index 79aa9f285312..b734e069034d 100644
--- a/drivers/ata/ahci_imx.c
+++ b/drivers/ata/ahci_imx.c
@@ -327,7 +327,7 @@ static int read_adc_sum(void *dev, u16 rtune_ctl_reg, void __iomem * mmio)
 }
 
 /* SATA AHCI temperature monitor */
-static int sata_ahci_read_temperature(void *dev, int *temp)
+static int __sata_ahci_read_temperature(void *dev, int *temp)
 {
 	u16 mpll_test_reg, rtune_ctl_reg, dac_ctl_reg, read_sum;
 	u32 str1, str2, str3, str4;
@@ -416,6 +416,11 @@ static int sata_ahci_read_temperature(void *dev, int *temp)
 	return 0;
 }
 
+static int sata_ahci_read_temperature(struct thermal_zone_device *tz, int *temp)
+{
+	return __sata_ahci_read_temperature(tz->devdata, temp);
+}
+
 static ssize_t sata_ahci_show_temp(struct device *dev,
 				   struct device_attribute *da,
 				   char *buf)
@@ -423,14 +428,14 @@ static ssize_t sata_ahci_show_temp(struct device *dev,
 	unsigned int temp = 0;
 	int err;
 
-	err = sata_ahci_read_temperature(dev, &temp);
+	err = __sata_ahci_read_temperature(dev, &temp);
 	if (err < 0)
 		return err;
 
 	return sprintf(buf, "%u\n", temp);
 }
 
-static const struct thermal_zone_of_device_ops fsl_sata_ahci_of_thermal_ops = {
+static const struct thermal_zone_device_ops fsl_sata_ahci_of_thermal_ops = {
 	.get_temp = sata_ahci_read_temperature,
 };
 
@@ -1131,8 +1136,8 @@ static int imx_ahci_probe(struct platform_device *pdev)
 			ret = PTR_ERR(hwmon_dev);
 			goto disable_clk;
 		}
-		devm_thermal_zone_of_sensor_register(hwmon_dev, 0, hwmon_dev,
-					     &fsl_sata_ahci_of_thermal_ops);
+		devm_thermal_of_zone_register(hwmon_dev, 0, hwmon_dev,
+					      &fsl_sata_ahci_of_thermal_ops);
 		dev_info(dev, "%s: sensor 'sata_ahci'\n", dev_name(hwmon_dev));
 	}