diff options
Diffstat (limited to 'drivers/powercap/idle_inject.c')
| -rw-r--r-- | drivers/powercap/idle_inject.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/powercap/idle_inject.c b/drivers/powercap/idle_inject.c index e18a2cc4e46a..5ad7cc438068 100644 --- a/drivers/powercap/idle_inject.c +++ b/drivers/powercap/idle_inject.c @@ -127,7 +127,7 @@ static enum hrtimer_restart idle_inject_timer_fn(struct hrtimer *timer) struct idle_inject_device *ii_dev = container_of(timer, struct idle_inject_device, timer); - if (!ii_dev->update || (ii_dev->update && ii_dev->update())) + if (!ii_dev->update || ii_dev->update()) idle_inject_wakeup(ii_dev); duration_us = READ_ONCE(ii_dev->run_duration_us); @@ -179,7 +179,7 @@ void idle_inject_set_duration(struct idle_inject_device *ii_dev, if (!run_duration_us) pr_debug("CPU is forced to 100 percent idle\n"); } -EXPORT_SYMBOL_NS_GPL(idle_inject_set_duration, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_set_duration, "IDLE_INJECT"); /** * idle_inject_get_duration - idle and run duration retrieval helper @@ -194,7 +194,7 @@ void idle_inject_get_duration(struct idle_inject_device *ii_dev, *run_duration_us = READ_ONCE(ii_dev->run_duration_us); *idle_duration_us = READ_ONCE(ii_dev->idle_duration_us); } -EXPORT_SYMBOL_NS_GPL(idle_inject_get_duration, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_get_duration, "IDLE_INJECT"); /** * idle_inject_set_latency - set the maximum latency allowed @@ -206,7 +206,7 @@ void idle_inject_set_latency(struct idle_inject_device *ii_dev, { WRITE_ONCE(ii_dev->latency_us, latency_us); } -EXPORT_SYMBOL_NS_GPL(idle_inject_set_latency, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_set_latency, "IDLE_INJECT"); /** * idle_inject_start - start idle injections @@ -238,7 +238,7 @@ int idle_inject_start(struct idle_inject_device *ii_dev) return 0; } -EXPORT_SYMBOL_NS_GPL(idle_inject_start, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_start, "IDLE_INJECT"); /** * idle_inject_stop - stops idle injections @@ -285,7 +285,7 @@ void idle_inject_stop(struct idle_inject_device *ii_dev) cpu_hotplug_enable(); } -EXPORT_SYMBOL_NS_GPL(idle_inject_stop, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_stop, "IDLE_INJECT"); /** * idle_inject_setup - prepare the current task for idle injection @@ -339,8 +339,7 @@ struct idle_inject_device *idle_inject_register_full(struct cpumask *cpumask, return NULL; cpumask_copy(to_cpumask(ii_dev->cpumask), cpumask); - hrtimer_init(&ii_dev->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); - ii_dev->timer.function = idle_inject_timer_fn; + hrtimer_setup(&ii_dev->timer, idle_inject_timer_fn, CLOCK_MONOTONIC, HRTIMER_MODE_REL); ii_dev->latency_us = UINT_MAX; ii_dev->update = update; @@ -367,7 +366,7 @@ out_rollback: return NULL; } -EXPORT_SYMBOL_NS_GPL(idle_inject_register_full, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_register_full, "IDLE_INJECT"); /** * idle_inject_register - initialize idle injection on a set of CPUs @@ -384,7 +383,7 @@ struct idle_inject_device *idle_inject_register(struct cpumask *cpumask) { return idle_inject_register_full(cpumask, NULL); } -EXPORT_SYMBOL_NS_GPL(idle_inject_register, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_register, "IDLE_INJECT"); /** * idle_inject_unregister - unregister idle injection control device @@ -405,7 +404,7 @@ void idle_inject_unregister(struct idle_inject_device *ii_dev) kfree(ii_dev); } -EXPORT_SYMBOL_NS_GPL(idle_inject_unregister, IDLE_INJECT); +EXPORT_SYMBOL_NS_GPL(idle_inject_unregister, "IDLE_INJECT"); static struct smp_hotplug_thread idle_inject_threads = { .store = &idle_inject_thread.tsk, |