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ARM: davinci: 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.

Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Stephen Boyd 2013-11-15 15:26:11 -08:00 committed by Kevin Hilman
parent 161f408978
commit 14d58cbc84
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-davinci/time.c
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@ -285,7 +285,7 @@ static struct clocksource clocksource_davinci = {
/* /*
* Overwrite weak default sched_clock with something more precise * Overwrite weak default sched_clock with something more precise
*/ */
static u32 notrace davinci_read_sched_clock(void) static u64 notrace davinci_read_sched_clock(void)
{ {
return timer32_read(&timers[TID_CLOCKSOURCE]); return timer32_read(&timers[TID_CLOCKSOURCE]);
} }
@ -391,7 +391,7 @@ void __init davinci_timer_init(void)
davinci_clock_tick_rate)) davinci_clock_tick_rate))
printk(err, clocksource_davinci.name); printk(err, clocksource_davinci.name);
setup_sched_clock(davinci_read_sched_clock, 32, sched_clock_register(davinci_read_sched_clock, 32,
davinci_clock_tick_rate); davinci_clock_tick_rate);
/* setup clockevent */ /* setup clockevent */