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hrtimer: Remove unused function

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The function is defined, but not called anywhere:

  kernel/time/hrtimer.c:1880:20: warning: unused function '__hrtimer_peek_ahead_timers'.

Remove it.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240322070441.29646-1-jiapeng.chong@linux.alibaba.com
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8611
This commit is contained in:
Jiapeng Chong 2024-03-22 15:04:41 +08:00 committed by Thomas Gleixner
parent fec50db703
commit 82ccdf062a
1 changed files with 1 additions and 19 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

20
kernel/time/hrtimer.c
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@ -1875,25 +1875,7 @@ void hrtimer_interrupt(struct clock_event_device *dev)
tick_program_event(expires_next, 1); tick_program_event(expires_next, 1);
pr_warn_once("hrtimer: interrupt took %llu ns\n", ktime_to_ns(delta)); pr_warn_once("hrtimer: interrupt took %llu ns\n", ktime_to_ns(delta));
} }
#endif /* !CONFIG_HIGH_RES_TIMERS */
/* called with interrupts disabled */
static inline void __hrtimer_peek_ahead_timers(void)
{
struct tick_device *td;
if (!hrtimer_hres_active())
return;
td = this_cpu_ptr(&tick_cpu_device);
if (td && td->evtdev)
hrtimer_interrupt(td->evtdev);
}
#else /* CONFIG_HIGH_RES_TIMERS */
static inline void __hrtimer_peek_ahead_timers(void) { }
#endif /* !CONFIG_HIGH_RES_TIMERS */
/* /*
* Called from run_local_timers in hardirq context every jiffy * Called from run_local_timers in hardirq context every jiffy