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xtensa: Switch to sched_clock_register()

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The 32 bit sched_clock interface now supports 64 bits. Upgrade
to the 64 bit function to allow us to remove the 32 bit
registration interface.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Stephen Boyd 2013-12-13 01:43:58 -08:00 committed by Chris Zankel
parent 49b424feda
commit 3ade4f81ae
1 changed files with 2 additions and 2 deletions
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4
arch/xtensa/kernel/time.c
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@ -36,7 +36,7 @@ static cycle_t ccount_read(struct clocksource *cs)
return (cycle_t)get_ccount();
}
static u32 notrace ccount_sched_clock_read(void)
static u64 notrace ccount_sched_clock_read(void)
{
return get_ccount();
}
@ -147,7 +147,7 @@ void __init time_init(void)
clocksource_register_hz(&ccount_clocksource, ccount_freq);
local_timer_setup(0);
setup_irq(this_cpu_ptr(&ccount_timer)->evt.irq, &timer_irqaction);
setup_sched_clock(ccount_sched_clock_read, 32, ccount_freq);
sched_clock_register(ccount_sched_clock_read, 32, ccount_freq);
}
/*