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cpumask: convert struct clock_event_device to cpumask pointers.

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Impact: change calling convention of existing clock_event APIs

struct clock_event_timer's cpumask field gets changed to take pointer,
as does the ->broadcast function.

Another single-patch change.  For safety, we BUG_ON() in
clockevents_register_device() if it's not set.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Rusty Russell
2008-12-13 21:20:26 +10:30
parent 0de26520c7
commit 320ab2b0b1
52 changed files with 63 additions and 61 deletions
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4
arch/x86/kernel/hpet.c
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@ -246,7 +246,7 @@ static void hpet_legacy_clockevent_register(void)
* Start hpet with the boot cpu mask and make it
* global after the IO_APIC has been initialized.
*/
hpet_clockevent.cpumask = cpumask_of_cpu(smp_processor_id());
hpet_clockevent.cpumask = cpumask_of(smp_processor_id());
clockevents_register_device(&hpet_clockevent);
global_clock_event = &hpet_clockevent;
printk(KERN_DEBUG "hpet clockevent registered\n");
@ -500,7 +500,7 @@ static void init_one_hpet_msi_clockevent(struct hpet_dev *hdev, int cpu)
/* 5 usec minimum reprogramming delta. */
evt->min_delta_ns = 5000;
evt->cpumask = cpumask_of_cpu(hdev->cpu);
evt->cpumask = cpumask_of(hdev->cpu);
clockevents_register_device(evt);
}