net_sched: replace pr_warning with pr_warn

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

net/sched/sch_cbq.c

@@ -1060,7 +1060,7 @@ static void cbq_normalize_quanta(struct cbq_sched_data *q, int prio)
 			}
 			if (cl->quantum <= 0 ||
 			    cl->quantum > 32*qdisc_dev(cl->qdisc)->mtu) {
-				pr_warning("CBQ: class %08x has bad quantum==%ld, repaired.\n",
+				pr_warn("CBQ: class %08x has bad quantum==%ld, repaired.\n",
 					cl->common.classid, cl->quantum);
 				cl->quantum = qdisc_dev(cl->qdisc)->mtu/2 + 1;
 			}

net/sched/sch_dsmark.c

@@ -303,7 +303,7 @@ static struct sk_buff *dsmark_dequeue(struct Qdisc *sch)
 		 * and don't need yet another qdisc as a bypass.
 		 */
 		if (p->mask[index] != 0xff || p->value[index])
-			pr_warning("dsmark_dequeue: unsupported protocol %d\n",
+			pr_warn("dsmark_dequeue: unsupported protocol %d\n",
 				ntohs(skb->protocol));
 		break;
 	}

net/sched/sch_gred.c

@@ -370,8 +370,8 @@ static inline int gred_change_table_def(struct Qdisc *sch, struct nlattr *dps)
 
 	for (i = table->DPs; i < MAX_DPs; i++) {
 		if (table->tab[i]) {
-			pr_warning("GRED: Warning: Destroying "
-				   "shadowed VQ 0x%x\n", i);
+			pr_warn("GRED: Warning: Destroying shadowed VQ 0x%x\n",
+				i);
 			gred_destroy_vq(table->tab[i]);
 			table->tab[i] = NULL;
 		}

net/sched/sch_htb.c

@@ -712,7 +712,7 @@ static s64 htb_do_events(struct htb_sched *q, const int level,
 
 	/* too much load - let's continue after a break for scheduling */
 	if (!(q->warned & HTB_WARN_TOOMANYEVENTS)) {
-		pr_warning("htb: too many events!\n");
+		pr_warn("htb: too many events!\n");
 		q->warned |= HTB_WARN_TOOMANYEVENTS;
 	}
 
@@ -1488,14 +1488,12 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
 		cl->quantum = min_t(u64, quantum, INT_MAX);
 
 		if (!hopt->quantum && cl->quantum < 1000) {
-			pr_warning(
-			       "HTB: quantum of class %X is small. Consider r2q change.\n",
+			pr_warn("HTB: quantum of class %X is small. Consider r2q change.\n",
 				cl->common.classid);
 			cl->quantum = 1000;
 		}
 		if (!hopt->quantum && cl->quantum > 200000) {
-			pr_warning(
-			       "HTB: quantum of class %X is big. Consider r2q change.\n",
+			pr_warn("HTB: quantum of class %X is big. Consider r2q change.\n",
 				cl->common.classid);
 			cl->quantum = 200000;
 		}