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Commit c4779902 authored by Linus Walleij's avatar Linus Walleij Committed by Daniel Lezcano
Browse files

clocksource/drivers/fttmr010: Factor out clock read code 



The sched_clock() and delay timer callbacks can just call
each other and we can save an #ifdef.

Suggested-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Cc: Andrew Jeffery <andrew@aj.id.au>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent 385c98fc

drivers/clocksource/timer-fttmr010.c

+6 −10
Original line number Diff line number Diff line
@@ -98,30 +98,26 @@ static inline struct fttmr010 *to_fttmr010(struct clock_event_device *evt) 
	return container_of(evt, struct fttmr010, clkevt);

}



static u64 notrace fttmr010_read_sched_clock_up(void)

static unsigned long fttmr010_read_current_timer_up(void)

{

	return readl(local_fttmr->base + TIMER2_COUNT);

}



static u64 notrace fttmr010_read_sched_clock_down(void)

static unsigned long fttmr010_read_current_timer_down(void)

{

	return ~readl(local_fttmr->base + TIMER2_COUNT);

}



#ifdef CONFIG_ARM



static unsigned long fttmr010_read_current_timer_up(void)

static u64 notrace fttmr010_read_sched_clock_up(void)

{

	return readl(local_fttmr->base + TIMER2_COUNT);

	return fttmr010_read_current_timer_up();

}



static unsigned long fttmr010_read_current_timer_down(void)

static u64 notrace fttmr010_read_sched_clock_down(void)

{

	return ~readl(local_fttmr->base + TIMER2_COUNT);

	return fttmr010_read_current_timer_down();

}



#endif



static int fttmr010_timer_set_next_event(unsigned long cycles,

				       struct clock_event_device *evt)

{