From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: daniel.lezcano@linaro.org, rafael@kernel.org
Cc: rui.zhang@intel.com, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, Amit Kucheria <amitk@kernel.org>
Subject: [PATCH v2 2/3] thermal/of: Unexport unused OF functions
Date: Tue, 4 Apr 2023 09:51:36 +0200 [thread overview]
Message-ID: <20230404075138.2914680-2-daniel.lezcano@linaro.org> (raw)
In-Reply-To: <20230404075138.2914680-1-daniel.lezcano@linaro.org>
The functions thermal_of_zone_register() and
thermal_of_zone_unregister() are no longer needed from the drivers as
the devm_ variant is always used.
Make them static in the C file and remove their declaration from thermal.h
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
V2:
- No changes
---
drivers/thermal/thermal_of.c | 8 +++-----
include/linux/thermal.h | 17 -----------------
2 files changed, 3 insertions(+), 22 deletions(-)
diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c
index ff4d12ef51bc..6fb14e521197 100644
--- a/drivers/thermal/thermal_of.c
+++ b/drivers/thermal/thermal_of.c
@@ -439,7 +439,7 @@ static int thermal_of_unbind(struct thermal_zone_device *tz,
*
* @tz: a pointer to the thermal zone structure
*/
-void thermal_of_zone_unregister(struct thermal_zone_device *tz)
+static void thermal_of_zone_unregister(struct thermal_zone_device *tz)
{
struct thermal_trip *trips = tz->trips;
struct thermal_zone_params *tzp = tz->tzp;
@@ -451,7 +451,6 @@ void thermal_of_zone_unregister(struct thermal_zone_device *tz)
kfree(tzp);
kfree(ops);
}
-EXPORT_SYMBOL_GPL(thermal_of_zone_unregister);
/**
* thermal_of_zone_register - Register a thermal zone with device node
@@ -473,8 +472,8 @@ EXPORT_SYMBOL_GPL(thermal_of_zone_unregister);
* - ENOMEM: if one structure can not be allocated
* - Other negative errors are returned by the underlying called functions
*/
-struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
- const struct thermal_zone_device_ops *ops)
+static struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
+ const struct thermal_zone_device_ops *ops)
{
struct thermal_zone_device *tz;
struct thermal_trip *trips;
@@ -550,7 +549,6 @@ struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor,
return ERR_PTR(ret);
}
-EXPORT_SYMBOL_GPL(thermal_of_zone_register);
static void devm_thermal_of_zone_release(struct device *dev, void *res)
{
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 204116dd97bf..d26b8e2e404e 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -266,25 +266,12 @@ struct thermal_zone_params {
/* Function declarations */
#ifdef CONFIG_THERMAL_OF
-struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
- const struct thermal_zone_device_ops *ops);
-
struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, int id, void *data,
const struct thermal_zone_device_ops *ops);
-void thermal_of_zone_unregister(struct thermal_zone_device *tz);
-
void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_device *tz);
-void thermal_of_zone_unregister(struct thermal_zone_device *tz);
-
#else
-static inline
-struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
- const struct thermal_zone_device_ops *ops)
-{
- return ERR_PTR(-ENOTSUPP);
-}
static inline
struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, int id, void *data,
@@ -293,10 +280,6 @@ struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, in
return ERR_PTR(-ENOTSUPP);
}
-static inline void thermal_of_zone_unregister(struct thermal_zone_device *tz)
-{
-}
-
static inline void devm_thermal_of_zone_unregister(struct device *dev,
struct thermal_zone_device *tz)
{
--
2.34.1
next prev parent reply other threads:[~2023-04-04 7:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-04 7:51 [PATCH v2 1/3] thermal/drivers/bcm2835: Remove buggy call to thermal_of_zone_unregister Daniel Lezcano
2023-04-04 7:51 ` Daniel Lezcano [this message]
2023-04-04 7:51 ` [PATCH v2 3/3] thermal/core: Alloc-copy-free the thermal zone parameters structure Daniel Lezcano
2023-04-07 16:35 ` [PATCH v2 1/3] thermal/drivers/bcm2835: Remove buggy call to thermal_of_zone_unregister Daniel Lezcano
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