[NETLINK]: Use nlmsg_trim() where appropriate

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 2 deletions

diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 80e6f811e3b..6a762cf781d 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -65,6 +65,7 @@
 #include <linux/netdevice.h>
 #include <linux/rtnetlink.h>
 #include <linux/pkt_sched.h>
+#include <net/netlink.h>
 #include <net/pkt_sched.h>
 #include <net/pkt_cls.h>
 #include <asm/system.h>
@@ -1378,7 +1379,7 @@ hfsc_dump_class(struct Qdisc *sch, unsigned long arg, struct sk_buff *skb,
         return skb->len;
 
  rtattr_failure:
-        skb_trim(skb, b - skb->data);
+        nlmsg_trim(skb, b);
         return -1;
 }
 
@@ -1584,7 +1585,7 @@ hfsc_dump_qdisc(struct Qdisc *sch, struct sk_buff *skb)
         return skb->len;
 
  rtattr_failure:
-        skb_trim(skb, b - skb->data);
+        nlmsg_trim(skb, b);
         return -1;
 }