PM / Domains: Export pm_genpd_poweron() in header
Allow SoC-specific code to call pm_genpd_poweron(). Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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@ -37,7 +37,7 @@ static void genpd_sd_counter_dec(struct generic_pm_domain *genpd)
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* Restore power to @genpd and all of its parents so that it is possible to
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* Restore power to @genpd and all of its parents so that it is possible to
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* resume a device belonging to it.
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* resume a device belonging to it.
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*/
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*/
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static int pm_genpd_poweron(struct generic_pm_domain *genpd)
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int pm_genpd_poweron(struct generic_pm_domain *genpd)
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{
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{
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int ret = 0;
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int ret = 0;
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@ -63,6 +63,7 @@ extern int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd,
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struct generic_pm_domain *target);
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struct generic_pm_domain *target);
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extern void pm_genpd_init(struct generic_pm_domain *genpd,
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extern void pm_genpd_init(struct generic_pm_domain *genpd,
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struct dev_power_governor *gov, bool is_off);
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struct dev_power_governor *gov, bool is_off);
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extern int pm_genpd_poweron(struct generic_pm_domain *genpd);
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#else
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#else
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static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
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static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
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struct device *dev)
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struct device *dev)
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@ -86,6 +87,10 @@ static inline int pm_genpd_remove_subdomain(struct generic_pm_domain *genpd,
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}
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}
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static inline void pm_genpd_init(struct generic_pm_domain *genpd,
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static inline void pm_genpd_init(struct generic_pm_domain *genpd,
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struct dev_power_governor *gov, bool is_off) {}
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struct dev_power_governor *gov, bool is_off) {}
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static inline int pm_genpd_poweron(struct generic_pm_domain *genpd)
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{
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return -ENOSYS;
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}
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#endif
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#endif
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#endif /* _LINUX_PM_DOMAIN_H */
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#endif /* _LINUX_PM_DOMAIN_H */
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