sch_htb: use /* comments

Do not use C99 // comments and correct a spelling typo.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index e5988101e1fd3b4b3a3fd20c705a6912bcc886eb..0db5a6eae87ff243628cf963bd36fc07bb0f3e93 100644 (file)
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1276,9 +1276,10 @@ static int htb_delete(struct Qdisc *sch, unsigned long arg)
        struct Qdisc *new_q = NULL;
        int last_child = 0;
 
-       // TODO: why don't allow to delete subtree ? references ? does
-       // tc subsys quarantee us that in htb_destroy it holds no class
-       // refs so that we can remove children safely there ?
+       /* TODO: why don't allow to delete subtree ? references ? does
+        * tc subsys guarantee us that in htb_destroy it holds no class
+        * refs so that we can remove children safely there ?
+        */
        if (cl->children || cl->filter_cnt)
                return -EBUSY;