[PATCH 2/9] PM / Domains: Drop __pm_genpd_add_device()
From: Ulf Hansson <hidden>
Date: 2018-05-18 10:34:11
Also in:
linux-pm, linux-tegra, lkml
Subsystem:
driver core, kobjects, debugfs and sysfs, generic pm domains, hibernation (aka software suspend, aka swsusp), power management core, suspend to ram, the rest · Maintainers:
Greg Kroah-Hartman, "Rafael J. Wysocki", Danilo Krummrich, Ulf Hansson, Linus Torvalds
There are still a few non-DT existing users of genpd, however neither of them uses __pm_genpd_add_device(), hence let's drop it. Signed-off-by: Ulf Hansson <redacted> --- drivers/base/power/domain.c | 10 ++++------ include/linux/pm_domain.h | 14 +++----------- 2 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index da6c886..d58aee3 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c@@ -1414,23 +1414,21 @@ static int genpd_add_device(struct generic_pm_domain *genpd, struct device *dev, } /** - * __pm_genpd_add_device - Add a device to an I/O PM domain. + * pm_genpd_add_device - Add a device to an I/O PM domain. * @genpd: PM domain to add the device to. * @dev: Device to be added. - * @td: Set of PM QoS timing parameters to attach to the device. */ -int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev, - struct gpd_timing_data *td) +int pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev) { int ret; mutex_lock(&gpd_list_lock); - ret = genpd_add_device(genpd, dev, td); + ret = genpd_add_device(genpd, dev, NULL); mutex_unlock(&gpd_list_lock); return ret; } -EXPORT_SYMBOL_GPL(__pm_genpd_add_device); +EXPORT_SYMBOL_GPL(pm_genpd_add_device); static int genpd_remove_device(struct generic_pm_domain *genpd, struct device *dev)
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index c847e9a..79888fb 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h@@ -143,8 +143,7 @@ static inline struct generic_pm_domain_data *dev_gpd_data(struct device *dev) return to_gpd_data(dev->power.subsys_data->domain_data); } -int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev, - struct gpd_timing_data *td); +int pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev); int pm_genpd_remove_device(struct generic_pm_domain *genpd, struct device *dev); int pm_genpd_add_subdomain(struct generic_pm_domain *genpd, struct generic_pm_domain *new_subdomain);
@@ -163,9 +162,8 @@ static inline struct generic_pm_domain_data *dev_gpd_data(struct device *dev) { return ERR_PTR(-ENOSYS); } -static inline int __pm_genpd_add_device(struct generic_pm_domain *genpd, - struct device *dev, - struct gpd_timing_data *td) +static inline int pm_genpd_add_device(struct generic_pm_domain *genpd, + struct device *dev) { return -ENOSYS; }
@@ -204,12 +202,6 @@ static inline int dev_pm_genpd_set_performance_state(struct device *dev, #define pm_domain_always_on_gov (*(struct dev_power_governor *)(NULL)) #endif -static inline int pm_genpd_add_device(struct generic_pm_domain *genpd, - struct device *dev) -{ - return __pm_genpd_add_device(genpd, dev, NULL); -} - #ifdef CONFIG_PM_GENERIC_DOMAINS_SLEEP void pm_genpd_syscore_poweroff(struct device *dev); void pm_genpd_syscore_poweron(struct device *dev);
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2.7.4