From d7cfb60c5cf904ecf1e0ae23ec178175b86f0d4a Mon Sep 17 00:00:00 2001 From: Mark McLoughlin Date: Fri, 19 Sep 2008 13:13:44 +0100 Subject: [PATCH] hrtimer: remove hrtimer_clock_base::get_softirq_time() Peter Zijlstra noticed this 8 months ago and I just noticed it again. hrtimer_clock_base::get_softirq_time() is currently unused in the entire tree. In fact, looking at the logs, it appears as if it was never used. Remove it. Signed-off-by: Mark McLoughlin Signed-off-by: Ingo Molnar --- include/linux/hrtimer.h | 2 -- kernel/hrtimer.c | 4 +--- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 6d93dce61cbb..1b079bd29c35 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -145,7 +145,6 @@ struct hrtimer_sleeper { * @first: pointer to the timer node which expires first * @resolution: the resolution of the clock, in nanoseconds * @get_time: function to retrieve the current time of the clock - * @get_softirq_time: function to retrieve the current time from the softirq * @softirq_time: the time when running the hrtimer queue in the softirq * @offset: offset of this clock to the monotonic base * @reprogram: function to reprogram the timer event @@ -157,7 +156,6 @@ struct hrtimer_clock_base { struct rb_node *first; ktime_t resolution; ktime_t (*get_time)(void); - ktime_t (*get_softirq_time)(void); ktime_t softirq_time; #ifdef CONFIG_HIGH_RES_TIMERS ktime_t offset; diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index 03ea1378c43b..4d761d50c529 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -1401,9 +1401,7 @@ void hrtimer_run_queues(void) if (!base->first) continue; - if (base->get_softirq_time) - base->softirq_time = base->get_softirq_time(); - else if (gettime) { + if (gettime) { hrtimer_get_softirq_time(cpu_base); gettime = 0; } -- 2.45.2