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Diffstat (limited to 'kernel/time/clockevents.c')
-rw-r--r--kernel/time/clockevents.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index 20a8920029e..3d5fc0fd1cc 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -30,7 +30,7 @@ static LIST_HEAD(clockevents_released);
static RAW_NOTIFIER_HEAD(clockevents_chain);
/* Protection for the above */
-static DEFINE_SPINLOCK(clockevents_lock);
+static DEFINE_RAW_SPINLOCK(clockevents_lock);
/**
* clockevents_delta2ns - Convert a latch value (device ticks) to nanoseconds
@@ -141,9 +141,9 @@ int clockevents_register_notifier(struct notifier_block *nb)
unsigned long flags;
int ret;
- spin_lock_irqsave(&clockevents_lock, flags);
+ raw_spin_lock_irqsave(&clockevents_lock, flags);
ret = raw_notifier_chain_register(&clockevents_chain, nb);
- spin_unlock_irqrestore(&clockevents_lock, flags);
+ raw_spin_unlock_irqrestore(&clockevents_lock, flags);
return ret;
}
@@ -185,13 +185,13 @@ void clockevents_register_device(struct clock_event_device *dev)
BUG_ON(dev->mode != CLOCK_EVT_MODE_UNUSED);
BUG_ON(!dev->cpumask);
- spin_lock_irqsave(&clockevents_lock, flags);
+ raw_spin_lock_irqsave(&clockevents_lock, flags);
list_add(&dev->list, &clockevent_devices);
clockevents_do_notify(CLOCK_EVT_NOTIFY_ADD, dev);
clockevents_notify_released();
- spin_unlock_irqrestore(&clockevents_lock, flags);
+ raw_spin_unlock_irqrestore(&clockevents_lock, flags);
}
EXPORT_SYMBOL_GPL(clockevents_register_device);
@@ -241,7 +241,7 @@ void clockevents_notify(unsigned long reason, void *arg)
struct list_head *node, *tmp;
unsigned long flags;
- spin_lock_irqsave(&clockevents_lock, flags);
+ raw_spin_lock_irqsave(&clockevents_lock, flags);
clockevents_do_notify(reason, arg);
switch (reason) {
@@ -256,7 +256,7 @@ void clockevents_notify(unsigned long reason, void *arg)
default:
break;
}
- spin_unlock_irqrestore(&clockevents_lock, flags);
+ raw_spin_unlock_irqrestore(&clockevents_lock, flags);
}
EXPORT_SYMBOL_GPL(clockevents_notify);
#endif