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Subject[PATCH 1/3] thermal/drivers/qcom: Remove get_trend function
Date
There is a get_trend function which is a wrapper to call a private
get_trend function. However, this private get_trend function is not
assigned anywhere.

Remove this dead code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
drivers/thermal/qcom/tsens.c | 12 ------------
drivers/thermal/qcom/tsens.h | 2 --
2 files changed, 14 deletions(-)

diff --git a/drivers/thermal/qcom/tsens.c b/drivers/thermal/qcom/tsens.c
index 7963ee33bf75..e49f58e83513 100644
--- a/drivers/thermal/qcom/tsens.c
+++ b/drivers/thermal/qcom/tsens.c
@@ -933,17 +933,6 @@ static int tsens_get_temp(void *data, int *temp)
return priv->ops->get_temp(s, temp);
}

-static int tsens_get_trend(void *data, int trip, enum thermal_trend *trend)
-{
- struct tsens_sensor *s = data;
- struct tsens_priv *priv = s->priv;
-
- if (priv->ops->get_trend)
- return priv->ops->get_trend(s, trend);
-
- return -ENOTSUPP;
-}
-
static int __maybe_unused tsens_suspend(struct device *dev)
{
struct tsens_priv *priv = dev_get_drvdata(dev);
@@ -1004,7 +993,6 @@ MODULE_DEVICE_TABLE(of, tsens_table);

static const struct thermal_zone_of_device_ops tsens_of_ops = {
.get_temp = tsens_get_temp,
- .get_trend = tsens_get_trend,
.set_trips = tsens_set_trips,
};

diff --git a/drivers/thermal/qcom/tsens.h b/drivers/thermal/qcom/tsens.h
index 1471a2c00f15..ba05c8233356 100644
--- a/drivers/thermal/qcom/tsens.h
+++ b/drivers/thermal/qcom/tsens.h
@@ -65,7 +65,6 @@ struct tsens_sensor {
* @disable: Function to disable the tsens device
* @suspend: Function to suspend the tsens device
* @resume: Function to resume the tsens device
- * @get_trend: Function to get the thermal/temp trend
*/
struct tsens_ops {
/* mandatory callbacks */
@@ -77,7 +76,6 @@ struct tsens_ops {
void (*disable)(struct tsens_priv *priv);
int (*suspend)(struct tsens_priv *priv);
int (*resume)(struct tsens_priv *priv);
- int (*get_trend)(struct tsens_sensor *s, enum thermal_trend *trend);
};

#define REG_FIELD_FOR_EACH_SENSOR11(_name, _offset, _startbit, _stopbit) \
--
2.25.1
\
 
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