diff options
| author | Ulf Hansson <ulf.hansson@linaro.org> | 2015-10-06 14:27:51 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-10-12 23:27:02 +0200 |
| commit | ea823c7cbffa7bae311d78761866ac4db344c89b (patch) | |
| tree | 2ae9af6509ede7686d36158df912a7807e185937 | |
| parent | bb4b72fc63d4c1c2ccd5e5af95e48b77d6cad80c (diff) | |
PM / Domains: Remove pm_genpd_poweron() API
Once genpd could be configured to be built with CONFIG_PM_RUNTIME unset
(nowadays CONFIG_PM), the pm_genpd_poweron() API served a purpose, since
it allowed users to power on a PM domain.
As such configuration no longer is supported, users shall solely rely on
using some of the runtime PM APIs to power on a PM domain.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/base/power/domain.c | 4 | ||||
| -rw-r--r-- | include/linux/pm_domain.h | 5 |
2 files changed, 3 insertions, 6 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index dcd451c85c99..8724b4732e64 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -192,6 +192,8 @@ static void genpd_queue_power_off_work(struct generic_pm_domain *genpd) queue_work(pm_wq, &genpd->power_off_work); } +static int pm_genpd_poweron(struct generic_pm_domain *genpd); + /** * __pm_genpd_poweron - Restore power to a given PM domain and its masters. * @genpd: PM domain to power up. @@ -245,7 +247,7 @@ static int __pm_genpd_poweron(struct generic_pm_domain *genpd) * pm_genpd_poweron - Restore power to a given PM domain and its masters. * @genpd: PM domain to power up. */ -int pm_genpd_poweron(struct generic_pm_domain *genpd) +static int pm_genpd_poweron(struct generic_pm_domain *genpd) { int ret; diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index a736f0f0ca66..f4dd8105b024 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -125,7 +125,6 @@ extern int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd, 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 struct dev_power_governor simple_qos_governor; extern struct dev_power_governor pm_domain_always_on_gov; @@ -164,10 +163,6 @@ static inline void pm_genpd_init(struct generic_pm_domain *genpd, struct dev_power_governor *gov, bool is_off) { } -static inline int pm_genpd_poweron(struct generic_pm_domain *genpd) -{ - return -ENOSYS; -} #endif static inline int pm_genpd_add_device(struct generic_pm_domain *genpd, |