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ARM: IXP4xx: 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: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Stephen Boyd 2013-11-15 15:26:14 -08:00 committed by Kevin Hilman
parent 7a4143fac8
commit bf3eb44f98
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-ixp4xx/common.c
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@ -448,7 +448,7 @@ void __init ixp4xx_sys_init(void)
/*
* sched_clock()
*/
static u32 notrace ixp4xx_read_sched_clock(void)
static u64 notrace ixp4xx_read_sched_clock(void)
{
return *IXP4XX_OSTS;
}
@ -466,7 +466,7 @@ unsigned long ixp4xx_timer_freq = IXP4XX_TIMER_FREQ;
EXPORT_SYMBOL(ixp4xx_timer_freq);
static void __init ixp4xx_clocksource_init(void)
{
setup_sched_clock(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq);
sched_clock_register(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq);
clocksource_mmio_init(NULL, "OSTS", ixp4xx_timer_freq, 200, 32,
ixp4xx_clocksource_read);