[PATCH 03/17] ARM: davinci: Switch to sched_clock_register()
Stephen Boyd
sboyd at codeaurora.org
Fri Nov 15 18:26:11 EST 2013
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 at ti.com>
Cc: Kevin Hilman <khilman at deeprootsystems.com>
Signed-off-by: Stephen Boyd <sboyd at codeaurora.org>
---
arch/arm/mach-davinci/time.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-davinci/time.c b/arch/arm/mach-davinci/time.c
index 56c6eb5..24ad30f 100644
--- a/arch/arm/mach-davinci/time.c
+++ b/arch/arm/mach-davinci/time.c
@@ -285,7 +285,7 @@ static struct clocksource clocksource_davinci = {
/*
* 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]);
}
@@ -391,7 +391,7 @@ void __init davinci_timer_init(void)
davinci_clock_tick_rate))
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);
/* setup clockevent */
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
More information about the linux-arm-kernel
mailing list