1 files changed, 6 insertions, 9 deletions

diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 6c2ec4510540..9facea03faeb 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1389,7 +1389,6 @@ static void
 hfsc_walk(struct Qdisc *sch, struct qdisc_walker *arg)
 {
         struct hfsc_sched *q = qdisc_priv(sch);
-        struct hlist_node *n;
         struct hfsc_class *cl;
         unsigned int i;
 
@@ -1397,7 +1396,7 @@ hfsc_walk(struct Qdisc *sch, struct qdisc_walker *arg)
                 return;
 
         for (i = 0; i < q->clhash.hashsize; i++) {
-                hlist_for_each_entry(cl, n, &q->clhash.hash[i],
+                hlist_for_each_entry(cl, &q->clhash.hash[i],
                                      cl_common.hnode) {
                         if (arg->count < arg->skip) {
                                 arg->count++;
@@ -1523,11 +1522,10 @@ hfsc_reset_qdisc(struct Qdisc *sch)
 {
         struct hfsc_sched *q = qdisc_priv(sch);
         struct hfsc_class *cl;
-        struct hlist_node *n;
         unsigned int i;
 
         for (i = 0; i < q->clhash.hashsize; i++) {
-                hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+                hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
                         hfsc_reset_class(cl);
         }
         q->eligible = RB_ROOT;
@@ -1540,16 +1538,16 @@ static void
 hfsc_destroy_qdisc(struct Qdisc *sch)
 {
         struct hfsc_sched *q = qdisc_priv(sch);
-        struct hlist_node *n, *next;
+        struct hlist_node *next;
         struct hfsc_class *cl;
         unsigned int i;
 
         for (i = 0; i < q->clhash.hashsize; i++) {
-                hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+                hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
                         tcf_destroy_chain(&cl->filter_list);
         }
         for (i = 0; i < q->clhash.hashsize; i++) {
-                hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+                hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
                                           cl_common.hnode)
                         hfsc_destroy_class(sch, cl);
         }
@@ -1564,12 +1562,11 @@ hfsc_dump_qdisc(struct Qdisc *sch, struct sk_buff *skb)
         unsigned char *b = skb_tail_pointer(skb);
         struct tc_hfsc_qopt qopt;
         struct hfsc_class *cl;
-        struct hlist_node *n;
         unsigned int i;
 
         sch->qstats.backlog = 0;
         for (i = 0; i < q->clhash.hashsize; i++) {
-                hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+                hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
                         sch->qstats.backlog += cl->qdisc->qstats.backlog;
         }