| From: Anna-Maria Gleixner <anna-maria@linutronix.de> |
| Date: Thu, 31 Aug 2017 11:03:07 +0000 |
| Subject: [PATCH 12/25] hrtimer: Simplify hrtimer_reprogram() call |
| |
| The hrtimer_reprogramm() call can be simplified by dereferencing the |
| hrtimer clock base inside the function. It is a preparatory change for |
| softirq based hrtimers. |
| |
| Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de> |
| Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> |
| --- |
| kernel/time/hrtimer.c | 6 +++--- |
| 1 file changed, 3 insertions(+), 3 deletions(-) |
| |
| --- a/kernel/time/hrtimer.c |
| +++ b/kernel/time/hrtimer.c |
| @@ -649,10 +649,10 @@ static inline void retrigger_next_event( |
| * |
| * Called with interrupts disabled and base->cpu_base.lock held |
| */ |
| -static void hrtimer_reprogram(struct hrtimer *timer, |
| - struct hrtimer_clock_base *base) |
| +static void hrtimer_reprogram(struct hrtimer *timer) |
| { |
| struct hrtimer_cpu_base *cpu_base = this_cpu_ptr(&hrtimer_bases); |
| + struct hrtimer_clock_base *base = timer->base; |
| ktime_t expires = ktime_sub(hrtimer_get_expires(timer), base->offset); |
| |
| WARN_ON_ONCE(hrtimer_get_expires_tv64(timer) < 0); |
| @@ -943,7 +943,7 @@ void hrtimer_start_range_ns(struct hrtim |
| if (!leftmost) |
| goto unlock; |
| |
| - hrtimer_reprogram(timer, new_base); |
| + hrtimer_reprogram(timer); |
| |
| unlock: |
| unlock_hrtimer_base(timer, &flags); |
