[v4,11/11] thermal: Rename set_mode() to change_mode()
diff mbox series

Message ID 20200528192051.28034-12-andrzej.p@collabora.com
State New
Headers show
Series
  • [v4,01/11] acpi: thermal: Fix error handling in the register function
Related show

Commit Message

Andrzej Pietrasiewicz May 28, 2020, 7:20 p.m. UTC
set_mode() is only called when tzd's mode is about to change. Actual
setting is performed in thermal_core, in thermal_zone_device_set_mode().
The meaning of set_mode() callback is actually to notify the driver about
the mode being changed and giving the driver a chance to oppose such
change.

To better reflect the purpose of the method rename it to change_mode()

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
---
 drivers/platform/x86/acerhdf.c                          | 6 +++---
 drivers/thermal/imx_thermal.c                           | 8 ++++----
 drivers/thermal/intel/int340x_thermal/int3400_thermal.c | 6 +++---
 drivers/thermal/intel/intel_quark_dts_thermal.c         | 6 +++---
 drivers/thermal/thermal_core.c                          | 4 ++--
 include/linux/thermal.h                                 | 2 +-
 6 files changed, 16 insertions(+), 16 deletions(-)

Comments

Peter Kästle June 1, 2020, 11:38 a.m. UTC | #1
28. Mai 2020 21:22, "Andrzej Pietrasiewicz" <andrzej.p@collabora.com> schrieb:

> set_mode() is only called when tzd's mode is about to change. Actual
> setting is performed in thermal_core, in thermal_zone_device_set_mode().
> The meaning of set_mode() callback is actually to notify the driver about
> the mode being changed and giving the driver a chance to oppose such
> change.
> 
> To better reflect the purpose of the method rename it to change_mode()
> 
> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
> ---
> drivers/platform/x86/acerhdf.c | 6 +++---

Acked-by: Peter Kaestle <peter@piie.net>
Bartlomiej Zolnierkiewicz June 24, 2020, 10:03 a.m. UTC | #2
On 5/28/20 9:20 PM, Andrzej Pietrasiewicz wrote:
> set_mode() is only called when tzd's mode is about to change. Actual
> setting is performed in thermal_core, in thermal_zone_device_set_mode().
> The meaning of set_mode() callback is actually to notify the driver about
> the mode being changed and giving the driver a chance to oppose such
> change.
> 
> To better reflect the purpose of the method rename it to change_mode()
> 
> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>

Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

> ---
>  drivers/platform/x86/acerhdf.c                          | 6 +++---
>  drivers/thermal/imx_thermal.c                           | 8 ++++----
>  drivers/thermal/intel/int340x_thermal/int3400_thermal.c | 6 +++---
>  drivers/thermal/intel/intel_quark_dts_thermal.c         | 6 +++---
>  drivers/thermal/thermal_core.c                          | 4 ++--
>  include/linux/thermal.h                                 | 2 +-
>  6 files changed, 16 insertions(+), 16 deletions(-)
> 
> diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c
> index d33a70af0869..63b562e06d5c 100644
> --- a/drivers/platform/x86/acerhdf.c
> +++ b/drivers/platform/x86/acerhdf.c
> @@ -413,8 +413,8 @@ static inline void acerhdf_enable_kernelmode(void)
>   *          the temperature and the fan.
>   * disabled: the BIOS takes control of the fan.
>   */
> -static int acerhdf_set_mode(struct thermal_zone_device *thermal,
> -			    enum thermal_device_mode mode)
> +static int acerhdf_change_mode(struct thermal_zone_device *thermal,
> +			       enum thermal_device_mode mode)
>  {
>  	if (mode == THERMAL_DEVICE_DISABLED && kernelmode)
>  		acerhdf_revert_to_bios_mode();
> @@ -473,7 +473,7 @@ static struct thermal_zone_device_ops acerhdf_dev_ops = {
>  	.bind = acerhdf_bind,
>  	.unbind = acerhdf_unbind,
>  	.get_temp = acerhdf_get_ec_temp,
> -	.set_mode = acerhdf_set_mode,
> +	.change_mode = acerhdf_change_mode,
>  	.get_trip_type = acerhdf_get_trip_type,
>  	.get_trip_hyst = acerhdf_get_trip_hyst,
>  	.get_trip_temp = acerhdf_get_trip_temp,
> diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
> index a02398118d88..9700ae39feb7 100644
> --- a/drivers/thermal/imx_thermal.c
> +++ b/drivers/thermal/imx_thermal.c
> @@ -330,8 +330,8 @@ static int imx_get_temp(struct thermal_zone_device *tz, int *temp)
>  	return 0;
>  }
>  
> -static int imx_set_mode(struct thermal_zone_device *tz,
> -			enum thermal_device_mode mode)
> +static int imx_change_mode(struct thermal_zone_device *tz,
> +			   enum thermal_device_mode mode)
>  {
>  	struct imx_thermal_data *data = tz->devdata;
>  	struct regmap *map = data->tempmon;
> @@ -447,7 +447,7 @@ static struct thermal_zone_device_ops imx_tz_ops = {
>  	.bind = imx_bind,
>  	.unbind = imx_unbind,
>  	.get_temp = imx_get_temp,
> -	.set_mode = imx_set_mode,
> +	.change_mode = imx_change_mode,
>  	.get_trip_type = imx_get_trip_type,
>  	.get_trip_temp = imx_get_trip_temp,
>  	.get_crit_temp = imx_get_crit_temp,
> @@ -860,7 +860,7 @@ static int __maybe_unused imx_thermal_suspend(struct device *dev)
>  	 * Need to disable thermal sensor, otherwise, when thermal core
>  	 * try to get temperature before thermal sensor resume, a wrong
>  	 * temperature will be read as the thermal sensor is powered
> -	 * down. This is done in set_mode() operation called from
> +	 * down. This is done in change_mode() operation called from
>  	 * thermal_zone_device_disable()
>  	 */
>  	ret = thermal_zone_device_disable(data->tz);
> diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
> index 9af862ab9f65..58870d215471 100644
> --- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
> +++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
> @@ -377,8 +377,8 @@ static int int3400_thermal_get_temp(struct thermal_zone_device *thermal,
>  	return 0;
>  }
>  
> -static int int3400_thermal_set_mode(struct thermal_zone_device *thermal,
> -				enum thermal_device_mode mode)
> +static int int3400_thermal_change_mode(struct thermal_zone_device *thermal,
> +				       enum thermal_device_mode mode)
>  {
>  	struct int3400_thermal_priv *priv = thermal->devdata;
>  	int result = 0;
> @@ -399,7 +399,7 @@ static int int3400_thermal_set_mode(struct thermal_zone_device *thermal,
>  
>  static struct thermal_zone_device_ops int3400_thermal_ops = {
>  	.get_temp = int3400_thermal_get_temp,
> -	.set_mode = int3400_thermal_set_mode,
> +	.change_mode = int3400_thermal_change_mode,
>  };
>  
>  static struct thermal_zone_params int3400_thermal_params = {
> diff --git a/drivers/thermal/intel/intel_quark_dts_thermal.c b/drivers/thermal/intel/intel_quark_dts_thermal.c
> index e29c3e330b17..3eafc6b0e6c3 100644
> --- a/drivers/thermal/intel/intel_quark_dts_thermal.c
> +++ b/drivers/thermal/intel/intel_quark_dts_thermal.c
> @@ -298,8 +298,8 @@ static int sys_get_curr_temp(struct thermal_zone_device *tzd,
>  	return 0;
>  }
>  
> -static int sys_set_mode(struct thermal_zone_device *tzd,
> -				enum thermal_device_mode mode)
> +static int sys_change_mode(struct thermal_zone_device *tzd,
> +			   enum thermal_device_mode mode)
>  {
>  	int ret;
>  
> @@ -319,7 +319,7 @@ static struct thermal_zone_device_ops tzone_ops = {
>  	.get_trip_type = sys_get_trip_type,
>  	.set_trip_temp = sys_set_trip_temp,
>  	.get_crit_temp = sys_get_crit_temp,
> -	.set_mode = sys_set_mode,
> +	.change_mode = sys_change_mode,
>  };
>  
>  static void free_soc_dts(struct soc_sensor_entry *aux_entry)
> diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
> index e9c0b990e4a9..c00edae7839e 100644
> --- a/drivers/thermal/thermal_core.c
> +++ b/drivers/thermal/thermal_core.c
> @@ -482,8 +482,8 @@ int thermal_zone_device_set_mode(struct thermal_zone_device *tz,
>  		return ret;
>  	}
>  
> -	if (tz->ops->set_mode)
> -		ret = tz->ops->set_mode(tz, mode);
> +	if (tz->ops->change_mode)
> +		ret = tz->ops->change_mode(tz, mode);
>  
>  	if (!ret)
>  		tz->mode = mode;
> diff --git a/include/linux/thermal.h b/include/linux/thermal.h
> index df013c39ba9b..b9efaa780d88 100644
> --- a/include/linux/thermal.h
> +++ b/include/linux/thermal.h
> @@ -76,7 +76,7 @@ struct thermal_zone_device_ops {
>  		       struct thermal_cooling_device *);
>  	int (*get_temp) (struct thermal_zone_device *, int *);
>  	int (*set_trips) (struct thermal_zone_device *, int, int);
> -	int (*set_mode) (struct thermal_zone_device *,
> +	int (*change_mode) (struct thermal_zone_device *,
>  		enum thermal_device_mode);
>  	int (*get_trip_type) (struct thermal_zone_device *, int,
>  		enum thermal_trip_type *);
>

Patch
diff mbox series

diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c
index d33a70af0869..63b562e06d5c 100644
--- a/drivers/platform/x86/acerhdf.c
+++ b/drivers/platform/x86/acerhdf.c
@@ -413,8 +413,8 @@  static inline void acerhdf_enable_kernelmode(void)
  *          the temperature and the fan.
  * disabled: the BIOS takes control of the fan.
  */
-static int acerhdf_set_mode(struct thermal_zone_device *thermal,
-			    enum thermal_device_mode mode)
+static int acerhdf_change_mode(struct thermal_zone_device *thermal,
+			       enum thermal_device_mode mode)
 {
 	if (mode == THERMAL_DEVICE_DISABLED && kernelmode)
 		acerhdf_revert_to_bios_mode();
@@ -473,7 +473,7 @@  static struct thermal_zone_device_ops acerhdf_dev_ops = {
 	.bind = acerhdf_bind,
 	.unbind = acerhdf_unbind,
 	.get_temp = acerhdf_get_ec_temp,
-	.set_mode = acerhdf_set_mode,
+	.change_mode = acerhdf_change_mode,
 	.get_trip_type = acerhdf_get_trip_type,
 	.get_trip_hyst = acerhdf_get_trip_hyst,
 	.get_trip_temp = acerhdf_get_trip_temp,
diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index a02398118d88..9700ae39feb7 100644
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -330,8 +330,8 @@  static int imx_get_temp(struct thermal_zone_device *tz, int *temp)
 	return 0;
 }
 
-static int imx_set_mode(struct thermal_zone_device *tz,
-			enum thermal_device_mode mode)
+static int imx_change_mode(struct thermal_zone_device *tz,
+			   enum thermal_device_mode mode)
 {
 	struct imx_thermal_data *data = tz->devdata;
 	struct regmap *map = data->tempmon;
@@ -447,7 +447,7 @@  static struct thermal_zone_device_ops imx_tz_ops = {
 	.bind = imx_bind,
 	.unbind = imx_unbind,
 	.get_temp = imx_get_temp,
-	.set_mode = imx_set_mode,
+	.change_mode = imx_change_mode,
 	.get_trip_type = imx_get_trip_type,
 	.get_trip_temp = imx_get_trip_temp,
 	.get_crit_temp = imx_get_crit_temp,
@@ -860,7 +860,7 @@  static int __maybe_unused imx_thermal_suspend(struct device *dev)
 	 * Need to disable thermal sensor, otherwise, when thermal core
 	 * try to get temperature before thermal sensor resume, a wrong
 	 * temperature will be read as the thermal sensor is powered
-	 * down. This is done in set_mode() operation called from
+	 * down. This is done in change_mode() operation called from
 	 * thermal_zone_device_disable()
 	 */
 	ret = thermal_zone_device_disable(data->tz);
diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
index 9af862ab9f65..58870d215471 100644
--- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
@@ -377,8 +377,8 @@  static int int3400_thermal_get_temp(struct thermal_zone_device *thermal,
 	return 0;
 }
 
-static int int3400_thermal_set_mode(struct thermal_zone_device *thermal,
-				enum thermal_device_mode mode)
+static int int3400_thermal_change_mode(struct thermal_zone_device *thermal,
+				       enum thermal_device_mode mode)
 {
 	struct int3400_thermal_priv *priv = thermal->devdata;
 	int result = 0;
@@ -399,7 +399,7 @@  static int int3400_thermal_set_mode(struct thermal_zone_device *thermal,
 
 static struct thermal_zone_device_ops int3400_thermal_ops = {
 	.get_temp = int3400_thermal_get_temp,
-	.set_mode = int3400_thermal_set_mode,
+	.change_mode = int3400_thermal_change_mode,
 };
 
 static struct thermal_zone_params int3400_thermal_params = {
diff --git a/drivers/thermal/intel/intel_quark_dts_thermal.c b/drivers/thermal/intel/intel_quark_dts_thermal.c
index e29c3e330b17..3eafc6b0e6c3 100644
--- a/drivers/thermal/intel/intel_quark_dts_thermal.c
+++ b/drivers/thermal/intel/intel_quark_dts_thermal.c
@@ -298,8 +298,8 @@  static int sys_get_curr_temp(struct thermal_zone_device *tzd,
 	return 0;
 }
 
-static int sys_set_mode(struct thermal_zone_device *tzd,
-				enum thermal_device_mode mode)
+static int sys_change_mode(struct thermal_zone_device *tzd,
+			   enum thermal_device_mode mode)
 {
 	int ret;
 
@@ -319,7 +319,7 @@  static struct thermal_zone_device_ops tzone_ops = {
 	.get_trip_type = sys_get_trip_type,
 	.set_trip_temp = sys_set_trip_temp,
 	.get_crit_temp = sys_get_crit_temp,
-	.set_mode = sys_set_mode,
+	.change_mode = sys_change_mode,
 };
 
 static void free_soc_dts(struct soc_sensor_entry *aux_entry)
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index e9c0b990e4a9..c00edae7839e 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -482,8 +482,8 @@  int thermal_zone_device_set_mode(struct thermal_zone_device *tz,
 		return ret;
 	}
 
-	if (tz->ops->set_mode)
-		ret = tz->ops->set_mode(tz, mode);
+	if (tz->ops->change_mode)
+		ret = tz->ops->change_mode(tz, mode);
 
 	if (!ret)
 		tz->mode = mode;
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index df013c39ba9b..b9efaa780d88 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -76,7 +76,7 @@  struct thermal_zone_device_ops {
 		       struct thermal_cooling_device *);
 	int (*get_temp) (struct thermal_zone_device *, int *);
 	int (*set_trips) (struct thermal_zone_device *, int, int);
-	int (*set_mode) (struct thermal_zone_device *,
+	int (*change_mode) (struct thermal_zone_device *,
 		enum thermal_device_mode);
 	int (*get_trip_type) (struct thermal_zone_device *, int,
 		enum thermal_trip_type *);