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Commit 18b4f3f5 authored by Magnus Damm's avatar Magnus Damm Committed by Rafael J. Wysocki
Browse files

PM / Domains: Export pm_genpd_poweron() in header 



Allow SoC-specific code to call pm_genpd_poweron().

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
parent b9416f03

drivers/base/power/domain.c

+1 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ static void genpd_sd_counter_dec(struct generic_pm_domain *genpd) 
 * Restore power to @genpd and all of its parents so that it is possible to

 * resume a device belonging to it.

 */

static int pm_genpd_poweron(struct generic_pm_domain *genpd)

int pm_genpd_poweron(struct generic_pm_domain *genpd)

{

	int ret = 0;

include/linux/pm_domain.h

+5 −0
Original line number Diff line number Diff line
@@ -63,6 +63,7 @@ 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);

#else

static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,

				      struct device *dev)
@@ -86,6 +87,10 @@ static inline int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd, 
}

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



#endif /* _LINUX_PM_DOMAIN_H */