diff options
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/intel/int340x_thermal/int3403_thermal.c | 16 | ||||
| -rw-r--r-- | drivers/thermal/intel/int340x_thermal/processor_thermal_device.c | 13 | ||||
| -rw-r--r-- | drivers/thermal/thermal_core.c | 14 |
3 files changed, 21 insertions, 22 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c index 0c19fcd56a0da..79a7df2baa924 100644 --- a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c @@ -220,6 +220,7 @@ static int int3403_add(struct platform_device *pdev) { struct int3403_priv *priv; int result = 0; + unsigned long long tmp; acpi_status status; priv = devm_kzalloc(&pdev->dev, sizeof(struct int3403_priv), @@ -234,19 +235,18 @@ static int int3403_add(struct platform_device *pdev) goto err; } - status = acpi_evaluate_integer(priv->adev->handle, "PTYP", - NULL, &priv->type); - if (ACPI_FAILURE(status)) { - unsigned long long tmp; - status = acpi_evaluate_integer(priv->adev->handle, "_TMP", - NULL, &tmp); + status = acpi_evaluate_integer(priv->adev->handle, "_TMP", + NULL, &tmp); + if (ACPI_FAILURE(status)) { + status = acpi_evaluate_integer(priv->adev->handle, "PTYP", + NULL, &priv->type); if (ACPI_FAILURE(status)) { result = -EINVAL; goto err; - } else { - priv->type = INT3403_TYPE_SENSOR; } + } else { + priv->type = INT3403_TYPE_SENSOR; } platform_set_drvdata(pdev, priv); diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c index 8e1cf4d789be1..2e6071a82da27 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.c @@ -81,22 +81,13 @@ static ssize_t power_limit_##index##_##suffix##_show(struct device *dev, \ struct device_attribute *attr, \ char *buf) \ { \ - struct pci_dev *pci_dev; \ - struct platform_device *pdev; \ - struct proc_thermal_device *proc_dev; \ + struct proc_thermal_device *proc_dev = dev_get_drvdata(dev); \ \ if (proc_thermal_emum_mode == PROC_THERMAL_NONE) { \ dev_warn(dev, "Attempted to get power limit before device was initialized!\n"); \ return 0; \ } \ \ - if (proc_thermal_emum_mode == PROC_THERMAL_PLATFORM_DEV) { \ - pdev = to_platform_device(dev); \ - proc_dev = platform_get_drvdata(pdev); \ - } else { \ - pci_dev = to_pci_dev(dev); \ - proc_dev = pci_get_drvdata(pci_dev); \ - } \ return sprintf(buf, "%lu\n",\ (unsigned long)proc_dev->power_limits[index].suffix * 1000); \ } @@ -274,7 +265,7 @@ static void proc_thermal_notify(acpi_handle handle, u32 event, void *data) THERMAL_DEVICE_POWER_CAPABILITY_CHANGED); break; default: - dev_err(proc_priv->dev, "Unsupported event [0x%x]\n", event); + dev_dbg(proc_priv->dev, "Unsupported event [0x%x]\n", event); break; } } diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index 28f7ece0e8fee..3ac0e2b564e2d 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -941,7 +941,7 @@ static void bind_cdev(struct thermal_cooling_device *cdev) */ static struct thermal_cooling_device * __thermal_cooling_device_register(struct device_node *np, - char *type, void *devdata, + const char *type, void *devdata, const struct thermal_cooling_device_ops *ops) { struct thermal_cooling_device *cdev; @@ -1015,7 +1015,7 @@ __thermal_cooling_device_register(struct device_node *np, * ERR_PTR. Caller must check return value with IS_ERR*() helpers. */ struct thermal_cooling_device * -thermal_cooling_device_register(char *type, void *devdata, +thermal_cooling_device_register(const char *type, void *devdata, const struct thermal_cooling_device_ops *ops) { return __thermal_cooling_device_register(NULL, type, devdata, ops); @@ -1039,7 +1039,7 @@ EXPORT_SYMBOL_GPL(thermal_cooling_device_register); */ struct thermal_cooling_device * thermal_of_cooling_device_register(struct device_node *np, - char *type, void *devdata, + const char *type, void *devdata, const struct thermal_cooling_device_ops *ops) { return __thermal_cooling_device_register(np, type, devdata, ops); @@ -1494,6 +1494,7 @@ static int thermal_pm_notify(struct notifier_block *nb, unsigned long mode, void *_unused) { struct thermal_zone_device *tz; + enum thermal_device_mode tz_mode; switch (mode) { case PM_HIBERNATION_PREPARE: @@ -1506,6 +1507,13 @@ static int thermal_pm_notify(struct notifier_block *nb, case PM_POST_SUSPEND: atomic_set(&in_suspend, 0); list_for_each_entry(tz, &thermal_tz_list, node) { + tz_mode = THERMAL_DEVICE_ENABLED; + if (tz->ops->get_mode) + tz->ops->get_mode(tz, &tz_mode); + + if (tz_mode == THERMAL_DEVICE_DISABLED) + continue; + thermal_zone_device_init(tz); thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED); |