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PM / Domains: Fix build warning for CONFIG_PM_RUNTIME unset
The functions genpd_save_dev() and genpd_restore_dev() are not used for CONFIG_PM_RUNTIME unset, so move them under an appropriate #ifdef. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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@ -75,19 +75,6 @@ static int genpd_start_dev(struct generic_pm_domain *genpd, struct device *dev)
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start_latency_ns, "start");
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start_latency_ns, "start");
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}
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}
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static int genpd_save_dev(struct generic_pm_domain *genpd, struct device *dev)
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{
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return GENPD_DEV_TIMED_CALLBACK(genpd, int, save_state, dev,
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save_state_latency_ns, "state save");
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}
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static int genpd_restore_dev(struct generic_pm_domain *genpd, struct device *dev)
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{
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return GENPD_DEV_TIMED_CALLBACK(genpd, int, restore_state, dev,
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restore_state_latency_ns,
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"state restore");
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}
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static bool genpd_sd_counter_dec(struct generic_pm_domain *genpd)
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static bool genpd_sd_counter_dec(struct generic_pm_domain *genpd)
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{
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{
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bool ret = false;
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bool ret = false;
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@ -273,6 +260,19 @@ int pm_genpd_poweron(struct generic_pm_domain *genpd)
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#ifdef CONFIG_PM_RUNTIME
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#ifdef CONFIG_PM_RUNTIME
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static int genpd_save_dev(struct generic_pm_domain *genpd, struct device *dev)
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{
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return GENPD_DEV_TIMED_CALLBACK(genpd, int, save_state, dev,
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save_state_latency_ns, "state save");
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}
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static int genpd_restore_dev(struct generic_pm_domain *genpd, struct device *dev)
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{
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return GENPD_DEV_TIMED_CALLBACK(genpd, int, restore_state, dev,
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restore_state_latency_ns,
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"state restore");
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}
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static int genpd_dev_pm_qos_notifier(struct notifier_block *nb,
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static int genpd_dev_pm_qos_notifier(struct notifier_block *nb,
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unsigned long val, void *ptr)
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unsigned long val, void *ptr)
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{
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{
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