Messages in this thread Patch in this message | | | From | Daniel Lezcano <> | Subject | [PATCH 23/23] clocksource/drivers/fttmr010: Factor out clock read code | Date | Wed, 14 Jun 2017 14:39:44 +0200 |
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From: Linus Walleij <linus.walleij@linaro.org>
The sched_clock() and delay timer callbacks can just call each other and we can save an #ifdef.
Suggested-by: Daniel 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: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> --- drivers/clocksource/timer-fttmr010.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/drivers/clocksource/timer-fttmr010.c b/drivers/clocksource/timer-fttmr010.c index 0093704..66dd909 100644 --- a/drivers/clocksource/timer-fttmr010.c +++ b/drivers/clocksource/timer-fttmr010.c @@ -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) { -- 2.7.4
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