| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Mon, 25 Jul 2022 23:26:16 +0200
From: Daniel Lezcano <daniel.lezcano@...exp.org>
To: daniel.lezcano@...aro.org, rafael@...nel.org
Cc: rui.zhang@...el.com, linux-pm@...r.kernel.org,
linux-kernel@...r.kernel.org, khilman@...libre.com,
abailon@...libre.com, lukasz.luba@....com, broonie@...nel.org,
damien.lemoal@...nsource.wdc.com, heiko@...ech.de,
hayashi.kunihiko@...ionext.com, mhiramat@...nel.org,
talel@...zon.com, thierry.reding@...il.com, digetx@...il.com,
jonathanh@...dia.com, anarsoul@...il.com, tiny.windzz@...il.com,
baolin.wang7@...il.com, f.fainelli@...il.com,
bjorn.andersson@...aro.org, mcoquelin.stm32@...il.com,
glaroque@...libre.com, miquel.raynal@...tlin.com,
shawnguo@...nel.org, niklas.soderlund@...natech.se,
matthias.bgg@...il.com, j-keerthy@...com,
Andy Gross <agross@...nel.org>,
Amit Kucheria <amitk@...nel.org>,
Thara Gopinath <thara.gopinath@...il.com>,
linux-arm-msm@...r.kernel.org (open list:ARM/QUALCOMM SUPPORT)
Subject: [PATCH v2 11/32] thermal/drivers/qcom: Switch to new of API
The thermal OF code has a new API allowing to migrate the OF
initialization to a simpler approach. The ops are no longer device
tree specific and are the generic ones provided by the core code.
Convert the ops to the thermal_zone_device_ops format and use the new
API to register the thermal zone with these generic ops.
Signed-off-by: Daniel Lezcano <daniel.lezcano@...exp.org>
---
drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 19 +++++++++----------
drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 12 ++++++------
drivers/thermal/qcom/tsens.c | 20 ++++++++++----------
3 files changed, 25 insertions(+), 26 deletions(-)
diff --git a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
index d9c9c975f931..8e23013a21cc 100644
--- a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
+++ b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
@@ -355,9 +355,9 @@ static irqreturn_t adc_tm5_gen2_isr(int irq, void *data)
return IRQ_HANDLED;
}
-static int adc_tm5_get_temp(void *data, int *temp)
+static int adc_tm5_get_temp(struct thermal_zone_device *tz, int *temp)
{
- struct adc_tm5_channel *channel = data;
+ struct adc_tm5_channel *channel = tz->devdata;
int ret;
if (!channel || !channel->iio)
@@ -637,9 +637,9 @@ static int adc_tm5_gen2_configure(struct adc_tm5_channel *channel, int low, int
return ret;
}
-static int adc_tm5_set_trips(void *data, int low, int high)
+static int adc_tm5_set_trips(struct thermal_zone_device *tz, int low, int high)
{
- struct adc_tm5_channel *channel = data;
+ struct adc_tm5_channel *channel = tz->devdata;
struct adc_tm5_chip *chip;
int ret;
@@ -658,7 +658,7 @@ static int adc_tm5_set_trips(void *data, int low, int high)
return ret;
}
-static struct thermal_zone_of_device_ops adc_tm5_thermal_ops = {
+static const struct thermal_zone_device_ops adc_tm5_thermal_ops = {
.get_temp = adc_tm5_get_temp,
.set_trips = adc_tm5_set_trips,
};
@@ -670,11 +670,10 @@ static int adc_tm5_register_tzd(struct adc_tm5_chip *adc_tm)
for (i = 0; i < adc_tm->nchannels; i++) {
adc_tm->channels[i].chip = adc_tm;
-
- tzd = devm_thermal_zone_of_sensor_register(adc_tm->dev,
- adc_tm->channels[i].channel,
- &adc_tm->channels[i],
- &adc_tm5_thermal_ops);
+ tzd = devm_thermal_of_zone_register(adc_tm->dev,
+ adc_tm->channels[i].channel,
+ &adc_tm->channels[i],
+ &adc_tm5_thermal_ops);
if (IS_ERR(tzd)) {
if (PTR_ERR(tzd) == -ENODEV) {
dev_warn(adc_tm->dev, "thermal sensor on channel %d is not used\n",
diff --git a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
index 7419e196dbb0..3d3ad0a27482 100644
--- a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
+++ b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
@@ -185,9 +185,9 @@ static int qpnp_tm_update_temp_no_adc(struct qpnp_tm_chip *chip)
return 0;
}
-static int qpnp_tm_get_temp(void *data, int *temp)
+static int qpnp_tm_get_temp(struct thermal_zone_device *tz, int *temp)
{
- struct qpnp_tm_chip *chip = data;
+ struct qpnp_tm_chip *chip = tz->devdata;
int ret, mili_celsius;
if (!temp)
@@ -262,9 +262,9 @@ static int qpnp_tm_update_critical_trip_temp(struct qpnp_tm_chip *chip,
return qpnp_tm_write(chip, QPNP_TM_REG_SHUTDOWN_CTRL1, reg);
}
-static int qpnp_tm_set_trip_temp(void *data, int trip, int temp)
+static int qpnp_tm_set_trip_temp(struct thermal_zone_device *tz, int trip, int temp)
{
- struct qpnp_tm_chip *chip = data;
+ struct qpnp_tm_chip *chip = tz->devdata;
const struct thermal_trip *trip_points;
int ret;
@@ -282,7 +282,7 @@ static int qpnp_tm_set_trip_temp(void *data, int trip, int temp)
return ret;
}
-static const struct thermal_zone_of_device_ops qpnp_tm_sensor_ops = {
+static const struct thermal_zone_device_ops qpnp_tm_sensor_ops = {
.get_temp = qpnp_tm_get_temp,
.set_trip_temp = qpnp_tm_set_trip_temp,
};
@@ -445,7 +445,7 @@ static int qpnp_tm_probe(struct platform_device *pdev)
* read the trip points. get_temp() returns the default temperature
* before the hardware initialization is completed.
*/
- chip->tz_dev = devm_thermal_zone_of_sensor_register(
+ chip->tz_dev = devm_thermal_of_zone_register(
&pdev->dev, 0, chip, &qpnp_tm_sensor_ops);
if (IS_ERR(chip->tz_dev)) {
dev_err(&pdev->dev, "failed to register sensor\n");
diff --git a/drivers/thermal/qcom/tsens.c b/drivers/thermal/qcom/tsens.c
index 7963ee33bf75..7238d6d50f4e 100644
--- a/drivers/thermal/qcom/tsens.c
+++ b/drivers/thermal/qcom/tsens.c
@@ -532,9 +532,9 @@ static irqreturn_t tsens_irq_thread(int irq, void *data)
return IRQ_HANDLED;
}
-static int tsens_set_trips(void *_sensor, int low, int high)
+static int tsens_set_trips(struct thermal_zone_device *tz, int low, int high)
{
- struct tsens_sensor *s = _sensor;
+ struct tsens_sensor *s = tz->devdata;
struct tsens_priv *priv = s->priv;
struct device *dev = priv->dev;
struct tsens_irq_data d;
@@ -925,17 +925,17 @@ int __init init_common(struct tsens_priv *priv)
return ret;
}
-static int tsens_get_temp(void *data, int *temp)
+static int tsens_get_temp(struct thermal_zone_device *tz, int *temp)
{
- struct tsens_sensor *s = data;
+ struct tsens_sensor *s = tz->devdata;
struct tsens_priv *priv = s->priv;
return priv->ops->get_temp(s, temp);
}
-static int tsens_get_trend(void *data, int trip, enum thermal_trend *trend)
+static int tsens_get_trend(struct thermal_zone_device *tz, int trip, enum thermal_trend *trend)
{
- struct tsens_sensor *s = data;
+ struct tsens_sensor *s = tz->devdata;
struct tsens_priv *priv = s->priv;
if (priv->ops->get_trend)
@@ -1002,7 +1002,7 @@ static const struct of_device_id tsens_table[] = {
};
MODULE_DEVICE_TABLE(of, tsens_table);
-static const struct thermal_zone_of_device_ops tsens_of_ops = {
+static const struct thermal_zone_device_ops tsens_of_ops = {
.get_temp = tsens_get_temp,
.get_trend = tsens_get_trend,
.set_trips = tsens_set_trips,
@@ -1056,9 +1056,9 @@ static int tsens_register(struct tsens_priv *priv)
for (i = 0; i < priv->num_sensors; i++) {
priv->sensor[i].priv = priv;
- tzd = devm_thermal_zone_of_sensor_register(priv->dev, priv->sensor[i].hw_id,
- &priv->sensor[i],
- &tsens_of_ops);
+ tzd = devm_thermal_of_zone_register(priv->dev, priv->sensor[i].hw_id,
+ &priv->sensor[i],
+ &tsens_of_ops);
if (IS_ERR(tzd))
continue;
priv->sensor[i].tzd = tzd;
--
2.25.1
Powered by blists - more mailing lists