From 78c1b0657475dbafa008c71e3ccdc32141d8c7c7 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sun, 15 Jul 2007 23:40:15 -0700 Subject: [PATCH] Remove clockevents_{release,request}_device Not called by anything in tree. Signed-off-by: Andi Kleen Acked-by: Ingo Molnar Cc: Thomas Gleixner Cc: john stultz Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/time/clockevents.c | 41 --------------------------------------- 1 file changed, 41 deletions(-) diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c index 76212b2a99..2ad1c37b8d 100644 --- a/kernel/time/clockevents.c +++ b/kernel/time/clockevents.c @@ -204,47 +204,6 @@ void clockevents_exchange_device(struct clock_event_device *old, local_irq_restore(flags); } -/** - * clockevents_request_device - */ -struct clock_event_device *clockevents_request_device(unsigned int features, - cpumask_t cpumask) -{ - struct clock_event_device *cur, *dev = NULL; - struct list_head *tmp; - - spin_lock(&clockevents_lock); - - list_for_each(tmp, &clockevent_devices) { - cur = list_entry(tmp, struct clock_event_device, list); - - if ((cur->features & features) == features && - cpus_equal(cpumask, cur->cpumask)) { - if (!dev || dev->rating < cur->rating) - dev = cur; - } - } - - clockevents_exchange_device(NULL, dev); - - spin_unlock(&clockevents_lock); - - return dev; -} - -/** - * clockevents_release_device - */ -void clockevents_release_device(struct clock_event_device *dev) -{ - spin_lock(&clockevents_lock); - - clockevents_exchange_device(dev, NULL); - clockevents_notify_released(); - - spin_unlock(&clockevents_lock); -} - /** * clockevents_notify - notification about relevant events */ -- 2.39.5