[PATCH v5 7/8] clocksource/drivers/rockchip_timer: move TIMER_INT_UNMASK out of rk_timer_enable()

Alexander Kochetkov
2017-01-24T12:17:08Z

This allow to enable timer without enabling interrupts from it.
As that mode will be used in clocksource implementation.

This is refactoring step without functional changes.

Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com>
Reviwed-by: Heiko Stübner <heiko@sntech.de>
---
drivers/clocksource/rockchip_timer.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/clocksource/rockchip_timer.c b/drivers/clocksource/rockchip_timer.c
index a17dc61..61c3bb1 100644
--- a/drivers/clocksource/rockchip_timer.c
+++ b/drivers/clocksource/rockchip_timer.c
@@ -60,8 +60,7 @@ static inline void rk_timer_disable(struct rk_timer *timer)

static inline void rk_timer_enable(struct rk_timer *timer, u32 flags)
{
- writel_relaxed(TIMER_ENABLE | TIMER_INT_UNMASK | flags,
- timer->ctrl);
+ writel_relaxed(TIMER_ENABLE | flags, timer->ctrl);
}

static void rk_timer_update_counter(unsigned long cycles,
@@ -83,7 +82,8 @@ static inline int rk_timer_set_next_event(unsigned long cycles,

rk_timer_disable(timer);
rk_timer_update_counter(cycles, timer);
- rk_timer_enable(timer, TIMER_MODE_USER_DEFINED_COUNT);
+ rk_timer_enable(timer, TIMER_MODE_USER_DEFINED_COUNT |
+ TIMER_INT_UNMASK);
return 0;
}

@@ -101,7 +101,7 @@ static int rk_timer_set_periodic(struct clock_event_device *ce)

rk_timer_disable(timer);
rk_timer_update_counter(timer->freq / HZ - 1, timer);
- rk_timer_enable(timer, TIMER_MODE_FREE_RUNNING);
+ rk_timer_enable(timer, TIMER_MODE_FREE_RUNNING | TIMER_INT_UNMASK);
return 0;
}

--
1.7.9.5