There are no active clients of the legacy API and we now also have a
sophisticated way, where driver core deals with adding devices to genpd
while probing. So, let's remove the legacy API.
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
---
drivers/base/power/domain.c | 33 ---------------------------------
include/linux/pm_domain.h | 17 -----------------
2 files changed, 50 deletions(-)
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 0362360..3b29477 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1433,39 +1433,6 @@ int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev,
}
/**
- * __pm_genpd_of_add_device - Add a device to an I/O PM domain.
- * @genpd_node: Device tree node pointer representing a PM domain to which the
- * the device is added to.
- * @dev: Device to be added.
- * @td: Set of PM QoS timing parameters to attach to the device.
- */
-int __pm_genpd_of_add_device(struct device_node *genpd_node, struct device *dev,
- struct gpd_timing_data *td)
-{
- struct generic_pm_domain *genpd = NULL, *gpd;
-
- dev_dbg(dev, "%s()\n", __func__);
-
- if (IS_ERR_OR_NULL(genpd_node) || IS_ERR_OR_NULL(dev))
- return -EINVAL;
-
- mutex_lock(&gpd_list_lock);
- list_for_each_entry(gpd, &gpd_list, gpd_list_node) {
- if (gpd->of_node == genpd_node) {
- genpd = gpd;
- break;
- }
- }
- mutex_unlock(&gpd_list_lock);
-
- if (!genpd)
- return -EINVAL;
-
- return __pm_genpd_add_device(genpd, dev, td);
-}
-
-
-/**
* __pm_genpd_name_add_device - Find I/O PM domain and add a device to it.
* @domain_name: Name of the PM domain to add the device to.
* @dev: Device to be added.
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index 7aadf40..0e6205e 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -71,7 +71,6 @@ struct generic_pm_domain {
s64 max_off_time_ns; /* Maximum allowed "suspended" time. */
bool max_off_time_changed;
bool cached_power_down_ok;
- struct device_node *of_node; /* Node in device tree */
struct gpd_cpu_data *cpu_data;
};
@@ -124,10 +123,6 @@ extern int __pm_genpd_add_device(struct generic_pm_domain *genpd,
struct device *dev,
struct gpd_timing_data *td);
-extern int __pm_genpd_of_add_device(struct device_node *genpd_node,
- struct device *dev,
- struct gpd_timing_data *td);
-
extern int __pm_genpd_name_add_device(const char *domain_name,
struct device *dev,
struct gpd_timing_data *td);
@@ -170,12 +165,6 @@ static inline int __pm_genpd_add_device(struct generic_pm_domain *genpd,
{
return -ENOSYS;
}
-static inline int __pm_genpd_of_add_device(struct device_node *genpd_node,
- struct device *dev,
- struct gpd_timing_data *td)
-{
- return -ENOSYS;
-}
static inline int __pm_genpd_name_add_device(const char *domain_name,
struct device *dev,
struct gpd_timing_data *td)
@@ -245,12 +234,6 @@ static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
return __pm_genpd_add_device(genpd, dev, NULL);
}
-static inline int pm_genpd_of_add_device(struct device_node *genpd_node,
- struct device *dev)
-{
- return __pm_genpd_of_add_device(genpd_node, dev, NULL);
-}
-
static inline int pm_genpd_name_add_device(const char *domain_name,
struct device *dev)
{
--
1.7.9.5
--
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