diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index edb8fc9..f41f4ee 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -286,7 +286,7 @@
 			goto errout;
 	} else {
 		switch (n->nlmsg_type) {
-		case RTM_NEWTFILTER:	
+		case RTM_NEWTFILTER:
 			err = -EEXIST;
 			if (n->nlmsg_flags&NLM_F_EXCL)
 				goto errout;
@@ -481,11 +481,11 @@
 
 int
 tcf_exts_validate(struct tcf_proto *tp, struct rtattr **tb,
-	          struct rtattr *rate_tlv, struct tcf_exts *exts,
-	          struct tcf_ext_map *map)
+		  struct rtattr *rate_tlv, struct tcf_exts *exts,
+		  struct tcf_ext_map *map)
 {
 	memset(exts, 0, sizeof(*exts));
-	
+
 #ifdef CONFIG_NET_CLS_ACT
 	{
 		int err;
@@ -511,7 +511,7 @@
 #elif defined CONFIG_NET_CLS_POLICE
 	if (map->police && tb[map->police-1]) {
 		struct tcf_police *p;
-		
+
 		p = tcf_police_locate(tb[map->police-1], rate_tlv);
 		if (p == NULL)
 			return -EINVAL;
@@ -530,7 +530,7 @@
 
 void
 tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst,
-	        struct tcf_exts *src)
+		struct tcf_exts *src)
 {
 #ifdef CONFIG_NET_CLS_ACT
 	if (src->action) {
@@ -597,7 +597,7 @@
 
 int
 tcf_exts_dump_stats(struct sk_buff *skb, struct tcf_exts *exts,
-	            struct tcf_ext_map *map)
+		    struct tcf_ext_map *map)
 {
 #ifdef CONFIG_NET_CLS_ACT
 	if (exts->action)