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Commit d47e6464 authored by Ulf Hansson's avatar Ulf Hansson Committed by Rafael J. Wysocki
Browse files

PM / domains: Remove pm_genpd_syscore_switch() API 



The pm_genpd_syscore_poweroff() API and pm_genpd_syscore_poweron() API
makes the pm_genpd_syscore_switch() API redundant.

Moreover, since there are no active users, let's just remove it.

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Reviewed-by: default avatarKevin Hilman <khilman@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 784b0d3d

drivers/base/power/domain.c

+14 −3
Original line number Diff line number Diff line
@@ -1292,13 +1292,13 @@ static void pm_genpd_complete(struct device *dev) 
}



/**

 * pm_genpd_syscore_switch - Switch power during system core suspend or resume.

 * genpd_syscore_switch - Switch power during system core suspend or resume.

 * @dev: Device that normally is marked as "always on" to switch power for.

 *

 * This routine may only be called during the system core (syscore) suspend or

 * resume phase for devices whose "always on" flags are set.

 */

void pm_genpd_syscore_switch(struct device *dev, bool suspend)

static void genpd_syscore_switch(struct device *dev, bool suspend)

{

	struct generic_pm_domain *genpd;
@@ -1314,7 +1314,18 @@ void pm_genpd_syscore_switch(struct device *dev, bool suspend) 
		genpd->suspended_count--;

	}

}

EXPORT_SYMBOL_GPL(pm_genpd_syscore_switch);



void pm_genpd_syscore_poweroff(struct device *dev)

{

	genpd_syscore_switch(dev, true);

}

EXPORT_SYMBOL_GPL(pm_genpd_syscore_poweroff);



void pm_genpd_syscore_poweron(struct device *dev)

{

	genpd_syscore_switch(dev, false);

}

EXPORT_SYMBOL_GPL(pm_genpd_syscore_poweron);



#else

include/linux/pm_domain.h

+4 −12
Original line number Diff line number Diff line
@@ -266,19 +266,11 @@ static inline void pm_genpd_poweroff_unused(void) {} 
#endif



#ifdef CONFIG_PM_GENERIC_DOMAINS_SLEEP

extern void pm_genpd_syscore_switch(struct device *dev, bool suspend);

extern void pm_genpd_syscore_poweroff(struct device *dev);

extern void pm_genpd_syscore_poweron(struct device *dev);

#else

static inline void pm_genpd_syscore_switch(struct device *dev, bool suspend) {}

static inline void pm_genpd_syscore_poweroff(struct device *dev) {}

static inline void pm_genpd_syscore_poweron(struct device *dev) {}

#endif



static inline void pm_genpd_syscore_poweroff(struct device *dev)

{

	pm_genpd_syscore_switch(dev, true);

}



static inline void pm_genpd_syscore_poweron(struct device *dev)

{

	pm_genpd_syscore_switch(dev, false);

}



#endif /* _LINUX_PM_DOMAIN_H */