tile/time: Migrate to new 'set-state' interface
Migrate tile driver to the new 'set-state' interface provided by clockevents core, the earlier 'set-mode' interface is marked obsolete now. This also enables us to implement callbacks for new states of clockevent devices, for example: ONESHOT_STOPPED. Cc: Chris Metcalf <cmetcalf@ezchip.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>steinar/wifi_calib_4_9_kernel
parent
52721d9d33
commit
38715df206
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@ -140,10 +140,10 @@ static int tile_timer_set_next_event(unsigned long ticks,
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* Whenever anyone tries to change modes, we just mask interrupts
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* Whenever anyone tries to change modes, we just mask interrupts
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* and wait for the next event to get set.
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* and wait for the next event to get set.
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*/
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*/
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static void tile_timer_set_mode(enum clock_event_mode mode,
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static int tile_timer_shutdown(struct clock_event_device *evt)
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struct clock_event_device *evt)
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{
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{
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arch_local_irq_mask_now(INT_TILE_TIMER);
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arch_local_irq_mask_now(INT_TILE_TIMER);
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return 0;
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}
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}
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/*
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/*
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@ -157,7 +157,9 @@ static DEFINE_PER_CPU(struct clock_event_device, tile_timer) = {
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.rating = 100,
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.rating = 100,
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.irq = -1,
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.irq = -1,
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.set_next_event = tile_timer_set_next_event,
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.set_next_event = tile_timer_set_next_event,
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.set_mode = tile_timer_set_mode,
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.set_state_shutdown = tile_timer_shutdown,
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.set_state_oneshot = tile_timer_shutdown,
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.tick_resume = tile_timer_shutdown,
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};
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};
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void setup_tile_timer(void)
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void setup_tile_timer(void)
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