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sch_htb: fix doc warning in htb_change_class_mode() 

Add description for parameters of htb_change_class_mode()
to fix gcc W=1 warnings:

net/sched/sch_htb.c:533: warning: Function parameter or member 'q' not described in 'htb_change_class_mode'
net/sched/sch_htb.c:533: warning: Function parameter or member 'cl' not described in 'htb_change_class_mode'
net/sched/sch_htb.c:533: warning: Function parameter or member 'diff' not described in 'htb_change_class_mode'

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yu Kuai 2021-06-05 18:18:40 +08:00 committed by David S. Miller
parent 1e9559527a
commit 4b479e9883
1 changed files with 3 additions and 0 deletions
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net/sched/sch_htb.c
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@ -540,6 +540,9 @@ htb_class_mode(struct htb_class *cl, s64 *diff)
/**
* htb_change_class_mode - changes classe's mode
* @q: the priority event queue
* @cl: the target class
* @diff: diff time in microseconds
*
* This should be the only way how to change classe's mode under normal
* circumstances. Routine will update feed lists linkage, change mode