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ARM: u300: Switch to sched_clock_register() 

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: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Stephen Boyd 2013-11-15 15:26:21 -08:00 committed by Kevin Hilman
parent 26cad74c54
commit 5994d01f3c
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-u300/timer.c
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@ -341,7 +341,7 @@ static struct irqaction u300_timer_irq = {
* stamp. (Inspired by OMAP implementation.) * stamp. (Inspired by OMAP implementation.)
*/ */
static u32 notrace u300_read_sched_clock(void) static u64 notrace u300_read_sched_clock(void)
{ {
return readl(u300_timer_base + U300_TIMER_APP_GPT2CC); return readl(u300_timer_base + U300_TIMER_APP_GPT2CC);
} }
@ -380,7 +380,7 @@ static void __init u300_timer_init_of(struct device_node *np)
clk_prepare_enable(clk); clk_prepare_enable(clk);
rate = clk_get_rate(clk); rate = clk_get_rate(clk);
setup_sched_clock(u300_read_sched_clock, 32, rate); sched_clock_register(u300_read_sched_clock, 32, rate);
u300_delay_timer.read_current_timer = &u300_read_current_timer; u300_delay_timer.read_current_timer = &u300_read_current_timer;
u300_delay_timer.freq = rate; u300_delay_timer.freq = rate;