--- zzzz-none-000/linux-2.6.13.1/net/sched/sch_api.c	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/net/sched/sch_api.c	2007-08-17 12:10:39.000000000 +0000
@@ -364,7 +364,7 @@
 	struct Qdisc *q = *old;
 
 
-	if (parent == NULL) { 
+	if (parent == NULL) {
 		if (q && q->flags&TCQ_F_INGRESS) {
 			*old = dev_graft_qdisc(dev, q);
 		} else {
@@ -783,10 +783,10 @@
 #endif
 	    gnet_stats_copy_queue(&d, &q->qstats) < 0)
 		goto rtattr_failure;
-	
+
 	if (gnet_stats_finish_copy(&d) < 0)
 		goto rtattr_failure;
-	
+
 	nlh->nlmsg_len = skb->tail - b;
 	return skb->len;
 
@@ -929,7 +929,7 @@
 	}
 
 	/* OK. Locate qdisc */
-	if ((q = qdisc_lookup(dev, qid)) == NULL) 
+	if ((q = qdisc_lookup(dev, qid)) == NULL)
 		return -ENOENT;
 
 	/* An check that it supports classes */
@@ -953,7 +953,7 @@
 			goto out;
 	} else {
 		switch (n->nlmsg_type) {
-		case RTM_NEWTCLASS:	
+		case RTM_NEWTCLASS:
 			err = -EEXIST;
 			if (n->nlmsg_flags&NLM_F_EXCL)
 				goto out;
@@ -1137,7 +1137,7 @@
 				skb->tc_verd = SET_TC_VERD(skb->tc_verd,verd);
 				goto reclassify;
 			} else {
-				if (skb->tc_verd) 
+				if (skb->tc_verd)
 					skb->tc_verd = SET_TC_VERD(skb->tc_verd,0);
 				return err;
 			}
@@ -1175,7 +1175,7 @@
 	.read  = seq_read,
 	.llseek = seq_lseek,
 	.release = single_release,
-};	
+};
 #endif
 
 #ifdef CONFIG_NET_SCH_CLK_CPU
@@ -1271,7 +1271,9 @@
 
 	register_qdisc(&pfifo_qdisc_ops);
 	register_qdisc(&bfifo_qdisc_ops);
+#if defined(CONFIG_PROC_FS)
 	proc_net_fops_create("psched", 0, &psched_fops);
+#endif /*--- #if defined(CONFIG_PROC_FS) ---*/
 
 	return 0;
 }