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[PATCHv3 09/48] thermal: core: move power actor code out of sysfs I/F section

From Eduardo Valentin <edubezval@gmail.com>
Newsgroups linux.kernel
Subject [PATCHv3 09/48] thermal: core: move power actor code out of sysfs I/F section
Date 2016-05-31 00:30 +0200
Message-ID <rEDR8-1Zm-53@gated-at.bofh.it> (permalink)
References <rEDHr-1Vq-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Simply reorganize code to keep only functions of sysfs interface
of thermal zone device together. Therefore, move the power actor code
out of the sysfs I/F section.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
---
 drivers/thermal/thermal_core.c | 162 ++++++++++++++++++++---------------------
 1 file changed, 81 insertions(+), 81 deletions(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 12427cc..d6595b1 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -582,6 +582,87 @@ static void thermal_zone_device_check(struct work_struct *work)
 	thermal_zone_device_update(tz);
 }
 
+/**
+ * power_actor_get_max_power() - get the maximum power that a cdev can consume
+ * @cdev:	pointer to &thermal_cooling_device
+ * @tz:		a valid thermal zone device pointer
+ * @max_power:	pointer in which to store the maximum power
+ *
+ * Calculate the maximum power consumption in milliwats that the
+ * cooling device can currently consume and store it in @max_power.
+ *
+ * Return: 0 on success, -EINVAL if @cdev doesn't support the
+ * power_actor API or -E* on other error.
+ */
+int power_actor_get_max_power(struct thermal_cooling_device *cdev,
+			      struct thermal_zone_device *tz, u32 *max_power)
+{
+	if (!cdev_is_power_actor(cdev))
+		return -EINVAL;
+
+	return cdev->ops->state2power(cdev, tz, 0, max_power);
+}
+
+/**
+ * power_actor_get_min_power() - get the mainimum power that a cdev can consume
+ * @cdev:	pointer to &thermal_cooling_device
+ * @tz:		a valid thermal zone device pointer
+ * @min_power:	pointer in which to store the minimum power
+ *
+ * Calculate the minimum power consumption in milliwatts that the
+ * cooling device can currently consume and store it in @min_power.
+ *
+ * Return: 0 on success, -EINVAL if @cdev doesn't support the
+ * power_actor API or -E* on other error.
+ */
+int power_actor_get_min_power(struct thermal_cooling_device *cdev,
+			      struct thermal_zone_device *tz, u32 *min_power)
+{
+	unsigned long max_state;
+	int ret;
+
+	if (!cdev_is_power_actor(cdev))
+		return -EINVAL;
+
+	ret = cdev->ops->get_max_state(cdev, &max_state);
+	if (ret)
+		return ret;
+
+	return cdev->ops->state2power(cdev, tz, max_state, min_power);
+}
+
+/**
+ * power_actor_set_power() - limit the maximum power a cooling device consumes
+ * @cdev:	pointer to &thermal_cooling_device
+ * @instance:	thermal instance to update
+ * @power:	the power in milliwatts
+ *
+ * Set the cooling device to consume at most @power milliwatts. The limit is
+ * expected to be a cap at the maximum power consumption.
+ *
+ * Return: 0 on success, -EINVAL if the cooling device does not
+ * implement the power actor API or -E* for other failures.
+ */
+int power_actor_set_power(struct thermal_cooling_device *cdev,
+			  struct thermal_instance *instance, u32 power)
+{
+	unsigned long state;
+	int ret;
+
+	if (!cdev_is_power_actor(cdev))
+		return -EINVAL;
+
+	ret = cdev->ops->power2state(cdev, instance->tz, power, &state);
+	if (ret)
+		return ret;
+
+	instance->target = state;
+	cdev->updated = false;
+	thermal_cdev_update(cdev);
+
+	return 0;
+}
+
 /* sys I/F for thermal zone */
 
 #define to_thermal_zone(_dev) \
@@ -1092,87 +1173,6 @@ static const struct attribute_group *thermal_zone_attribute_groups[] = {
 	NULL
 };
 
-/**
- * power_actor_get_max_power() - get the maximum power that a cdev can consume
- * @cdev:	pointer to &thermal_cooling_device
- * @tz:		a valid thermal zone device pointer
- * @max_power:	pointer in which to store the maximum power
- *
- * Calculate the maximum power consumption in milliwats that the
- * cooling device can currently consume and store it in @max_power.
- *
- * Return: 0 on success, -EINVAL if @cdev doesn't support the
- * power_actor API or -E* on other error.
- */
-int power_actor_get_max_power(struct thermal_cooling_device *cdev,
-			      struct thermal_zone_device *tz, u32 *max_power)
-{
-	if (!cdev_is_power_actor(cdev))
-		return -EINVAL;
-
-	return cdev->ops->state2power(cdev, tz, 0, max_power);
-}
-
-/**
- * power_actor_get_min_power() - get the mainimum power that a cdev can consume
- * @cdev:	pointer to &thermal_cooling_device
- * @tz:		a valid thermal zone device pointer
- * @min_power:	pointer in which to store the minimum power
- *
- * Calculate the minimum power consumption in milliwatts that the
- * cooling device can currently consume and store it in @min_power.
- *
- * Return: 0 on success, -EINVAL if @cdev doesn't support the
- * power_actor API or -E* on other error.
- */
-int power_actor_get_min_power(struct thermal_cooling_device *cdev,
-			      struct thermal_zone_device *tz, u32 *min_power)
-{
-	unsigned long max_state;
-	int ret;
-
-	if (!cdev_is_power_actor(cdev))
-		return -EINVAL;
-
-	ret = cdev->ops->get_max_state(cdev, &max_state);
-	if (ret)
-		return ret;
-
-	return cdev->ops->state2power(cdev, tz, max_state, min_power);
-}
-
-/**
- * power_actor_set_power() - limit the maximum power a cooling device consumes
- * @cdev:	pointer to &thermal_cooling_device
- * @instance:	thermal instance to update
- * @power:	the power in milliwatts
- *
- * Set the cooling device to consume at most @power milliwatts. The limit is
- * expected to be a cap at the maximum power consumption.
- *
- * Return: 0 on success, -EINVAL if the cooling device does not
- * implement the power actor API or -E* for other failures.
- */
-int power_actor_set_power(struct thermal_cooling_device *cdev,
-			  struct thermal_instance *instance, u32 power)
-{
-	unsigned long state;
-	int ret;
-
-	if (!cdev_is_power_actor(cdev))
-		return -EINVAL;
-
-	ret = cdev->ops->power2state(cdev, instance->tz, power, &state);
-	if (ret)
-		return ret;
-
-	instance->target = state;
-	cdev->updated = false;
-	thermal_cdev_update(cdev);
-
-	return 0;
-}
-
 /* sys I/F for cooling device */
 #define to_cooling_device(_dev)	\
 	container_of(_dev, struct thermal_cooling_device, device)
-- 
2.1.4

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[PATCHv3 00/48] thermal: reorganizing thermal core Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 41/48] thermal: core: remove FSF address in the GPL notice Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 48/48] thermal: sysfs: use kcalloc() instead of kzalloc() Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 07/48] thermal: core: move passive attr to tz->device.groups Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 31/48] thermal: core: move bind_cdev() to where it is used Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 40/48] thermal: sysfs: remove symbols of emul_temp when config is disabled Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:20 +0200
  [PATCHv3 19/48] thermal: core: move to_thermal_zone() macro to header file Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 37/48] thermal: core: add a comment describing the main update loop Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 32/48] thermal: core: move bind_tz() to where it is used Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 16/48] thermal: core: split passive_store Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 02/48] thermal: core: group thermal_zone DEVICE_ATTR's declarations Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 06/48] thermal: core: move mode attribute to tz->device.groups Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 27/48] thermal: core: group functions related to governor handling Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 42/48] thermal: core: small style fix when checking for __find_governor() Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 20/48] thermal: core: treat correctly the return value of *scanf calls Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 26/48] thermal: core: introduce thermal_helpers.c Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 23/48] thermal: core: move to_cooling_device macro to header file Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 22/48] thermal: core: move thermal_zone sysfs to thermal_sysfs.c Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 28/48] thermal: core: move idr handling to device management section Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 36/48] thermal: core: move notify to the zone update section Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 25/48] thermal: core: remove a couple of style issues on helpers Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 10/48] thermal: core: remove useless empty line Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 09/48] thermal: core: move power actor code out of sysfs I/F section Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 21/48] thermal: core: match parenthesis on code alignment Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 03/48] thermal: core: group device_create_file() calls that are always created Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 24/48] thermal: core: move cooling device sysfs to thermal_sysfs.c Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 11/48] thermal: core: fix style on remove_trip_attrs() Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 35/48] thermal: core: add inline to print_bind_err_msg() Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 33/48] thermal: core: fix couple of style issues on __bind() helper Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 05/48] thermal: core: move emul_temp creation to tz->device.groups Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 12/48] thermal: core: move the trip attrs to the tz sysfs I/F section Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 14/48] thermal: core: move trips attributes to tz->device.groups Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 08/48] thermal: core: improve power actor documentation Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 30/48] thermal: core: move __unbind() helper to where it is used Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 29/48] thermal: core: small style fix on __unbind() helper Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 38/48] thermal: core: add a comment describing the power actor section Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 18/48] thermal: core: split available_policies_show() Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  [PATCHv3 15/48] thermal: core: remove unnecessary device_remove() calls Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 00:30 +0200
  Re: [PATCHv3 00/48] thermal: reorganizing thermal core Keerthy <a0393675@ti.com> - 2016-05-31 06:30 +0200
    Re: [PATCHv3 00/48] thermal: reorganizing thermal core Eduardo Valentin <edubezval@gmail.com> - 2016-05-31 08:20 +0200

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