diff options
Diffstat (limited to 'drivers/base/power/domain.c')
| -rw-r--r-- | drivers/base/power/domain.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 65f50eccd49b..6ac9a7f33b64 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -20,6 +20,8 @@ #include <linux/suspend.h> #include <linux/export.h> +#include "power.h" + #define GENPD_RETRY_MAX_MS 250 /* Approximate */ #define GENPD_DEV_CALLBACK(genpd, type, callback, dev) \ @@ -1188,10 +1190,11 @@ static struct generic_pm_domain_data *genpd_alloc_dev_data(struct device *dev, } dev->power.subsys_data->domain_data = &gpd_data->base; - dev->pm_domain = &genpd->domain; spin_unlock_irq(&dev->power.lock); + dev_pm_domain_set(dev, &genpd->domain); + return gpd_data; err_free: @@ -1205,9 +1208,10 @@ static struct generic_pm_domain_data *genpd_alloc_dev_data(struct device *dev, static void genpd_free_dev_data(struct device *dev, struct generic_pm_domain_data *gpd_data) { + dev_pm_domain_set(dev, NULL); + spin_lock_irq(&dev->power.lock); - dev->pm_domain = NULL; dev->power.subsys_data->domain_data = NULL; spin_unlock_irq(&dev->power.lock); @@ -1263,6 +1267,7 @@ int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev, return ret; } +EXPORT_SYMBOL_GPL(__pm_genpd_add_device); /** * pm_genpd_remove_device - Remove a device from an I/O PM domain. @@ -1313,6 +1318,7 @@ int pm_genpd_remove_device(struct generic_pm_domain *genpd, return ret; } +EXPORT_SYMBOL_GPL(pm_genpd_remove_device); /** * pm_genpd_add_subdomain - Add a subdomain to an I/O PM domain. |