Patchwork htb: remove two unnecessary assignments

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Submitter Changli Gao
Date June 4, 2010, 11:33 a.m.
Message ID <1275651213-3343-1-git-send-email-xiaosuo@gmail.com>
Download mbox | patch
Permalink /patch/54579/
State Accepted
Delegated to: David Miller
Headers show

Comments

Changli Gao - June 4, 2010, 11:33 a.m.
remove two unnecessary assignments

we don't need to assign NULL when initialize structure objects.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
----
 net/sched/sch_htb.c |    2 --
 1 file changed, 2 deletions(-)
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David Miller - June 7, 2010, 8:21 a.m.
From: Changli Gao <xiaosuo@gmail.com>
Date: Fri,  4 Jun 2010 19:33:33 +0800

> remove two unnecessary assignments
> 
> we don't need to assign NULL when initialize structure objects.
> 
> Signed-off-by: Changli Gao <xiaosuo@gmail.com>

Applied.
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Patch

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 0b52b8d..4be8d04 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1550,7 +1550,6 @@  static const struct Qdisc_class_ops htb_class_ops = {
 };
 
 static struct Qdisc_ops htb_qdisc_ops __read_mostly = {
-	.next		=	NULL,
 	.cl_ops		=	&htb_class_ops,
 	.id		=	"htb",
 	.priv_size	=	sizeof(struct htb_sched),
@@ -1561,7 +1560,6 @@  static struct Qdisc_ops htb_qdisc_ops __read_mostly = {
 	.init		=	htb_init,
 	.reset		=	htb_reset,
 	.destroy	=	htb_destroy,
-	.change		=	NULL /* htb_change */,
 	.dump		=	htb_dump,
 	.owner		=	THIS_MODULE,
 };