author: Andrzej Pietrasiewicz <andrzej.p@collabora.com> 2020-06-29 14:29:18 +0200
committer: Daniel Lezcano <daniel.lezcano@linaro.org> 2020-06-29 20:26:34 +0200
commit: 5a3506657f71d7ca124c040aff98639673c5dc97
parent: cbba1d719534b77b857267890b0f54f0f0a90de4
Commit Summary:
Diffstat:
5 files changed, 22 insertions, 35 deletions
diff --git a/drivers/thermal/da9062-thermal.c b/drivers/thermal/da9062-thermal.c
index c32709badeda..a14c7981c7c7 100644
--- a/drivers/thermal/da9062-thermal.c
+++ b/drivers/thermal/da9062-thermal.c
@@ -49,7 +49,6 @@ struct da9062_thermal {
struct da9062 *hw;
struct delayed_work work;
struct thermal_zone_device *zone;
- enum thermal_device_mode mode;
struct mutex lock; /* protection for da9062_thermal temperature */
int temperature;
int irq;
@@ -124,8 +123,7 @@ static irqreturn_t da9062_thermal_irq_handler(int irq, void *data)
static int da9062_thermal_get_mode(struct thermal_zone_device *z,
enum thermal_device_mode *mode)
{
- struct da9062_thermal *thermal = z->devdata;
- *mode = thermal->mode;
+ *mode = z->mode;
return 0;
}
@@ -233,7 +231,6 @@ static int da9062_thermal_probe(struct platform_device *pdev)
thermal->config = match->data;
thermal->hw = chip;
- thermal->mode = THERMAL_DEVICE_ENABLED;
thermal->dev = &pdev->dev;
INIT_DELAYED_WORK(&thermal->work, da9062_thermal_poll_on);
@@ -248,6 +245,7 @@ static int da9062_thermal_probe(struct platform_device *pdev)
ret = PTR_ERR(thermal->zone);
goto err;
}
+ thermal->zone->mode = THERMAL_DEVICE_ENABLED;
dev_dbg(&pdev->dev,
"TJUNC temperature polling period set at %d ms\n",
diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index e761c9b42217..9a1114d721b6 100644
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -197,7 +197,6 @@ struct imx_thermal_data {
struct cpufreq_policy *policy;
struct thermal_zone_device *tz;
struct thermal_cooling_device *cdev;
- enum thermal_device_mode mode;
struct regmap *tempmon;
u32 c1, c2; /* See formula in imx_init_calib() */
int temp_passive;
@@ -256,7 +255,7 @@ static int imx_get_temp(struct thermal_zone_device *tz, int *temp)
bool wait;
u32 val;
- if (data->mode == THERMAL_DEVICE_ENABLED) {
+ if (tz->mode == THERMAL_DEVICE_ENABLED) {
/* Check if a measurement is currently in progress */
regmap_read(map, soc_data->temp_data, &val);
wait = !(val & soc_data->temp_valid_mask);
@@ -283,7 +282,7 @@ static int imx_get_temp(struct thermal_zone_device *tz, int *temp)
regmap_read(map, soc_data->temp_data, &val);
- if (data->mode != THERMAL_DEVICE_ENABLED) {
+ if (tz->mode != THERMAL_DEVICE_ENABLED) {
regmap_write(map, soc_data->sensor_ctrl + REG_CLR,
soc_data->measure_temp_mask);
regmap_write(map, soc_data->sensor_ctrl + REG_SET,
@@ -334,9 +333,7 @@ static int imx_get_temp(struct thermal_zone_device *tz, int *temp)
static int imx_get_mode(struct thermal_zone_device *tz,
enum thermal_device_mode *mode)
{
- struct imx_thermal_data *data = tz->devdata;
-
- *mode = data->mode;
+ *mode = tz->mode;
return 0;
}
@@ -376,7 +373,7 @@ static int imx_set_mode(struct thermal_zone_device *tz,
}
}
- data->mode = mode;
+ tz->mode = mode;
thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED);
return 0;
@@ -831,7 +828,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
data->socdata->measure_temp_mask);
data->irq_enabled = true;
- data->mode = THERMAL_DEVICE_ENABLED;
+ data->tz->mode = THERMAL_DEVICE_ENABLED;
ret = devm_request_threaded_irq(&pdev->dev, data->irq,
imx_thermal_alarm_irq, imx_thermal_alarm_irq_thread,
@@ -885,7 +882,7 @@ static int __maybe_unused imx_thermal_suspend(struct device *dev)
data->socdata->measure_temp_mask);
regmap_write(map, data->socdata->sensor_ctrl + REG_SET,
data->socdata->power_down_mask);
- data->mode = THERMAL_DEVICE_DISABLED;
+ data->tz->mode = THERMAL_DEVICE_DISABLED;
clk_disable_unprepare(data->thermal_clk);
return 0;
@@ -905,7 +902,7 @@ static int __maybe_unused imx_thermal_resume(struct device *dev)
data->socdata->power_down_mask);
regmap_write(map, data->socdata->sensor_ctrl + REG_SET,
data->socdata->measure_temp_mask);
- data->mode = THERMAL_DEVICE_ENABLED;
+ data->tz->mode = THERMAL_DEVICE_ENABLED;
return 0;
}
diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
index e84faaadff87..f65b2fc09198 100644
--- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
@@ -48,7 +48,6 @@ struct int3400_thermal_priv {
struct acpi_device *adev;
struct platform_device *pdev;
struct thermal_zone_device *thermal;
- enum thermal_device_mode mode;
int art_count;
struct art *arts;
int trt_count;
@@ -381,12 +380,7 @@ static int int3400_thermal_get_temp(struct thermal_zone_device *thermal,
static int int3400_thermal_get_mode(struct thermal_zone_device *thermal,
enum thermal_device_mode *mode)
{
- struct int3400_thermal_priv *priv = thermal->devdata;
-
- if (!priv)
- return -EINVAL;
-
- *mode = priv->mode;
+ *mode = thermal->mode;
return 0;
}
@@ -404,8 +398,8 @@ static int int3400_thermal_set_mode(struct thermal_zone_device *thermal,
mode != THERMAL_DEVICE_DISABLED)
return -EINVAL;
- if (mode != priv->mode) {
- priv->mode = mode;
+ if (mode != thermal->mode) {
+ thermal->mode = mode;
result = int3400_thermal_run_osc(priv->adev->handle,
priv->current_uuid_index,
mode == THERMAL_DEVICE_ENABLED);
diff --git a/drivers/thermal/intel/intel_quark_dts_thermal.c b/drivers/thermal/intel/intel_quark_dts_thermal.c
index d704fc104cfd..d77cb3df5ade 100644
--- a/drivers/thermal/intel/intel_quark_dts_thermal.c
+++ b/drivers/thermal/intel/intel_quark_dts_thermal.c
@@ -103,7 +103,6 @@ struct soc_sensor_entry {
bool locked;
u32 store_ptps;
u32 store_dts_enable;
- enum thermal_device_mode mode;
struct thermal_zone_device *tzone;
};
@@ -128,7 +127,7 @@ static int soc_dts_enable(struct thermal_zone_device *tzd)
return ret;
if (out & QRK_DTS_ENABLE_BIT) {
- aux_entry->mode = THERMAL_DEVICE_ENABLED;
+ tzd->mode = THERMAL_DEVICE_ENABLED;
return 0;
}
@@ -139,9 +138,9 @@ static int soc_dts_enable(struct thermal_zone_device *tzd)
if (ret)
return ret;
- aux_entry->mode = THERMAL_DEVICE_ENABLED;
+ tzd->mode = THERMAL_DEVICE_ENABLED;
} else {
- aux_entry->mode = THERMAL_DEVICE_DISABLED;
+ tzd->mode = THERMAL_DEVICE_DISABLED;
pr_info("DTS is locked. Cannot enable DTS\n");
ret = -EPERM;
}
@@ -161,7 +160,7 @@ static int soc_dts_disable(struct thermal_zone_device *tzd)
return ret;
if (!(out & QRK_DTS_ENABLE_BIT)) {
- aux_entry->mode = THERMAL_DEVICE_DISABLED;
+ tzd->mode = THERMAL_DEVICE_DISABLED;
return 0;
}
@@ -173,9 +172,9 @@ static int soc_dts_disable(struct thermal_zone_device *tzd)
if (ret)
return ret;
- aux_entry->mode = THERMAL_DEVICE_DISABLED;
+ tzd->mode = THERMAL_DEVICE_DISABLED;
} else {
- aux_entry->mode = THERMAL_DEVICE_ENABLED;
+ tzd->mode = THERMAL_DEVICE_ENABLED;
pr_info("DTS is locked. Cannot disable DTS\n");
ret = -EPERM;
}
@@ -312,8 +311,7 @@ static int sys_get_curr_temp(struct thermal_zone_device *tzd,
static int sys_get_mode(struct thermal_zone_device *tzd,
enum thermal_device_mode *mode)
{
- struct soc_sensor_entry *aux_entry = tzd->devdata;
- *mode = aux_entry->mode;
+ *mode = tzd->mode;
return 0;
}
diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c
index ddf88dbe7ba2..c495b1e48ef2 100644
--- a/drivers/thermal/thermal_of.c
+++ b/drivers/thermal/thermal_of.c
@@ -51,7 +51,6 @@ struct __thermal_bind_params {
/**
* struct __thermal_zone - internal representation of a thermal zone
- * @mode: current thermal zone device mode (enabled/disabled)
* @passive_delay: polling interval while passive cooling is activated
* @polling_delay: zone polling interval
* @slope: slope of the temperature adjustment curve
@@ -65,7 +64,6 @@ struct __thermal_bind_params {
*/
struct __thermal_zone {
- enum thermal_device_mode mode;
int passive_delay;
int polling_delay;
int slope;
@@ -272,9 +270,7 @@ static int of_thermal_unbind(struct thermal_zone_device *thermal,
static int of_thermal_get_mode(struct thermal_zone_device *tz,
enum thermal_device_mode *mode)
{
- struct __thermal_zone *data = tz->devdata;
-
- *mode = data->mode;
+ *mode = tz->mode;
return 0;
}
@@ -296,7 +292,7 @@ static int of_thermal_set_mode(struct thermal_zone_device *tz,
mutex_unlock(&tz->lock);
- data->mode = mode;
+ tz->mode = mode;
thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED);
return 0;
@@ -979,7 +975,6 @@ __init *thermal_of_build_thermal_zone(struct device_node *np)
finish:
of_node_put(child);
- tz->mode = THERMAL_DEVICE_DISABLED;
return tz;
@@ -1134,6 +1129,7 @@ int __init of_parse_thermal_zones(void)
of_thermal_free_zone(tz);
/* attempting to build remaining zones still */
}
+ zone->mode = THERMAL_DEVICE_DISABLED;
}
of_node_put(np);