diff options
Diffstat (limited to 'include/linux/pm_domain.h')
| -rw-r--r-- | include/linux/pm_domain.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index ed4f4a79c528..900474317afc 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -301,4 +301,15 @@ static inline int of_genpd_add_provider_onecell(struct device_node *np, return __of_genpd_add_provider(np, __of_genpd_xlate_onecell, data); } +#ifdef CONFIG_PM +extern int dev_pm_domain_attach(struct device *dev, bool power_on); +extern void dev_pm_domain_detach(struct device *dev, bool power_off); +#else +static inline int dev_pm_domain_attach(struct device *dev, bool power_on) +{ + return -ENODEV; +} +static inline void dev_pm_domain_detach(struct device *dev, bool power_off) {} +#endif + #endif /* _LINUX_PM_DOMAIN_H */ |