From: Durgadoss R <durgadoss.r@intel.com>
To: lenb@kernel.org, rui.zhang@intel.com
Cc: linux-acpi@vger.kernel.org, eduardo.valentin@ti.com,
Durgadoss R <durgadoss.r@intel.com>
Subject: [PATCHv3 09/15] Thermal: Make thermal_cdev_update as a global function
Date: Sat, 1 Sep 2012 17:21:30 +0530 [thread overview]
Message-ID: <1346500296-25200-10-git-send-email-durgadoss.r@intel.com> (raw)
In-Reply-To: <1346500296-25200-1-git-send-email-durgadoss.r@intel.com>
This patch makes the thermal_cdev_update function as a
global one, so that other files can use it. This function
serves as a single arbitrator to set the state of a cooling
device.
Signed-off-by: Durgadoss R <durgadoss.r@intel.com>
---
drivers/thermal/thermal_sys.c | 5 +++--
include/linux/thermal.h | 1 +
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c
index b7bf14b..936b025 100644
--- a/drivers/thermal/thermal_sys.c
+++ b/drivers/thermal/thermal_sys.c
@@ -1251,7 +1251,7 @@ void thermal_cooling_device_unregister(struct thermal_cooling_device *cdev)
}
EXPORT_SYMBOL(thermal_cooling_device_unregister);
-static void thermal_cdev_do_update(struct thermal_cooling_device *cdev)
+void thermal_cdev_update(struct thermal_cooling_device *cdev)
{
struct thermal_instance *instance;
unsigned long target = 0;
@@ -1272,13 +1272,14 @@ static void thermal_cdev_do_update(struct thermal_cooling_device *cdev)
cdev->ops->set_cur_state(cdev, target);
cdev->updated = true;
}
+EXPORT_SYMBOL(thermal_cdev_update);
static void thermal_zone_do_update(struct thermal_zone_device *tz)
{
struct thermal_instance *instance;
list_for_each_entry(instance, &tz->thermal_instances, tz_node)
- thermal_cdev_do_update(instance->cdev);
+ thermal_cdev_update(instance->cdev);
}
/*
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 6182bd5..2bd9158 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -231,6 +231,7 @@ void thermal_cooling_device_unregister(struct thermal_cooling_device *);
int get_tz_trend(struct thermal_zone_device *, int);
struct thermal_instance *get_thermal_instance(struct thermal_zone_device *,
struct thermal_cooling_device *, int);
+void thermal_cdev_update(struct thermal_cooling_device *);
int thermal_register_governor(struct thermal_governor *);
void thermal_unregister_governor(struct thermal_governor *);
--
1.7.9.5
next prev parent reply other threads:[~2012-09-01 11:52 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-01 11:51 [PATCHv3 00/15] Thermal_Framework_Enhancements Durgadoss R
2012-09-01 11:51 ` [PATCHv3 01/15] Thermal: Refactor thermal.h file Durgadoss R
2012-09-01 11:51 ` [PATCHv3 02/15] Thermal: Move thermal_instance to thermal_core.h Durgadoss R
2012-09-01 11:51 ` [PATCHv3 03/15] Thermal: Add get trend, get instance API's to thermal_sys Durgadoss R
2012-09-01 11:51 ` [PATCHv3 04/15] Thermal: Add platform level information to thermal.h Durgadoss R
2012-09-01 11:51 ` [PATCHv3 05/15] Thermal: Pass zone parameters as argument to tzd_register Durgadoss R
2012-09-01 11:51 ` [PATCHv3 06/15] Thermal: Add thermal governor registration APIs Durgadoss R
2012-09-10 8:28 ` Zhang Rui
2012-09-01 11:51 ` [PATCHv3 07/15] Thermal: Add a policy sysfs attribute Durgadoss R
2012-09-01 11:51 ` [PATCHv3 08/15] Thermal: Update binding logic based on platform data Durgadoss R
2012-09-01 11:51 ` Durgadoss R [this message]
2012-09-01 11:51 ` [PATCHv3 10/15] Thermal: Introduce fair_share thermal governor Durgadoss R
2012-09-01 11:51 ` [PATCHv3 11/15] Thermal: Introduce a step_wise " Durgadoss R
2012-09-01 11:51 ` [PATCHv3 12/15] Thermal: Register a governor for user space Durgadoss R
2012-09-10 8:37 ` Zhang Rui
2012-09-01 11:51 ` [PATCHv3 13/15] Thermal: Remove throttling logic out of thermal_sys.c Durgadoss R
2012-09-10 8:44 ` Zhang Rui
2012-09-10 8:56 ` R, Durgadoss
2012-09-11 0:24 ` Zhang Rui
2012-09-11 3:05 ` R, Durgadoss
2012-09-11 3:20 ` Zhang Rui
2012-09-11 3:39 ` R, Durgadoss
2012-09-01 11:51 ` [PATCHv3 14/15] Thermal: Add a notification API Durgadoss R
2012-09-01 11:51 ` [PATCHv3 15/15] Thermal: Add documentation for platform layer data Durgadoss R
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