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powercap: idle_inject: use us_to_ktime() where appropriate

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Convert values in microseconds to ktime using us_to_ktime() instead of
multiplying them by NSEC_PER_USEC and using ns_to_ktime() for the
conversion.

Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com>
Link: https://patch.msgid.link/20250813075433.464786-1-zhao.xichao@vivo.com
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Xichao Zhao 2025-08-13 15:54:33 +08:00 committed by Rafael J. Wysocki
parent c17b750b3a
commit 03cf825911
1 changed files with 2 additions and 3 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/powercap/idle_inject.c
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@ -133,7 +133,7 @@ static enum hrtimer_restart idle_inject_timer_fn(struct hrtimer *timer)
duration_us = READ_ONCE(ii_dev->run_duration_us);
duration_us += READ_ONCE(ii_dev->idle_duration_us);
hrtimer_forward_now(timer, ns_to_ktime(duration_us * NSEC_PER_USEC));
hrtimer_forward_now(timer, us_to_ktime(duration_us));
return HRTIMER_RESTART;
}
@ -232,8 +232,7 @@ int idle_inject_start(struct idle_inject_device *ii_dev)
idle_inject_wakeup(ii_dev);
hrtimer_start(&ii_dev->timer,
ns_to_ktime((idle_duration_us + run_duration_us) *
NSEC_PER_USEC),
us_to_ktime(idle_duration_us + run_duration_us),
HRTIMER_MODE_REL);
return 0;