PM / Domains: Remove pm_genpd_poweroff_unused() API
As the last user of the pm_genpd_poweroff_unused() API has moved into
relying on genpd to deal with this internally from a late_initcall, let's
remove the API.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index c785f2e..dcd451c 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -501,15 +501,15 @@
__setup("pd_ignore_unused", pd_ignore_unused_setup);
/**
- * pm_genpd_poweroff_unused - Power off all PM domains with no devices in use.
+ * genpd_poweroff_unused - Power off all PM domains with no devices in use.
*/
-void pm_genpd_poweroff_unused(void)
+static int __init genpd_poweroff_unused(void)
{
struct generic_pm_domain *genpd;
if (pd_ignore_unused) {
pr_warn("genpd: Not disabling unused power domains\n");
- return;
+ return 0;
}
mutex_lock(&gpd_list_lock);
@@ -518,11 +518,7 @@
genpd_queue_power_off_work(genpd);
mutex_unlock(&gpd_list_lock);
-}
-static int __init genpd_poweroff_unused(void)
-{
- pm_genpd_poweroff_unused();
return 0;
}
late_initcall(genpd_poweroff_unused);
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index 0eaa730..a736f0f 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -125,9 +125,7 @@
struct generic_pm_domain *target);
extern void pm_genpd_init(struct generic_pm_domain *genpd,
struct dev_power_governor *gov, bool is_off);
-
extern int pm_genpd_poweron(struct generic_pm_domain *genpd);
-extern void pm_genpd_poweroff_unused(void);
extern struct dev_power_governor simple_qos_governor;
extern struct dev_power_governor pm_domain_always_on_gov;
@@ -170,7 +168,6 @@
{
return -ENOSYS;
}
-static inline void pm_genpd_poweroff_unused(void) {}
#endif
static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,