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hrtimer: Remove the comment about not used HRTIMER_SOFTIRQ 

The softirq `HRTIMER_SOFTIRQ' was not used since commit c6eb3f70d4
("hrtimer: Get rid of hrtimer softirq").

But it got used again, beginning with commit 5da7016046 ("hrtimer:
Implement support for softirq based hrtimers"), which did not remove the
comment. Remove it now.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20191107091924.13410-1-bigeasy@linutronix.de
This commit is contained in:
Sebastian Andrzej Siewior 2019-11-07 10:19:24 +01:00 committed by Thomas Gleixner
parent 1d6acc18fe
commit 3bbc53f4ae
1 changed files with 1 additions and 2 deletions
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3
include/linux/interrupt.h
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@ -520,8 +520,7 @@ enum
IRQ_POLL_SOFTIRQ,
TASKLET_SOFTIRQ,
SCHED_SOFTIRQ,
HRTIMER_SOFTIRQ, /* Unused, but kept as tools rely on the
numbering. Sigh! */
HRTIMER_SOFTIRQ,
RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */
NR_SOFTIRQS