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clocksource: Timer-sun5i: Switch to sched_clock_register()
The 32-bit sched_clock() interface supports 64 bits since 3.13-rc1. 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: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1389922686-6249-1-git-send-email-sboyd@codeaurora.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
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@ -136,7 +136,7 @@ static struct irqaction sun5i_timer_irq = {
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.dev_id = &sun5i_clockevent,
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};
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static u32 sun5i_timer_sched_read(void)
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static u64 sun5i_timer_sched_read(void)
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{
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return ~readl(timer_base + TIMER_CNTVAL_LO_REG(1));
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}
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@ -166,7 +166,7 @@ static void __init sun5i_timer_init(struct device_node *node)
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writel(TIMER_CTL_ENABLE | TIMER_CTL_RELOAD,
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timer_base + TIMER_CTL_REG(1));
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setup_sched_clock(sun5i_timer_sched_read, 32, rate);
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sched_clock_register(sun5i_timer_sched_read, 32, rate);
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clocksource_mmio_init(timer_base + TIMER_CNTVAL_LO_REG(1), node->name,
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rate, 340, 32, clocksource_mmio_readl_down);
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