[NETLINK]: Explicit typing

This patch converts "unsigned flags" to use more explict types like u16
instead and incrementally introduces NLMSG_NEW().
 
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 3 deletions

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 56e66c3fe0f..1616bf5c962 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -322,14 +322,13 @@ errout:
 
 static int
 tcf_fill_node(struct sk_buff *skb, struct tcf_proto *tp, unsigned long fh,
-              u32 pid, u32 seq, unsigned flags, int event)
+              u32 pid, u32 seq, u16 flags, int event)
 {
         struct tcmsg *tcm;
         struct nlmsghdr  *nlh;
         unsigned char    *b = skb->tail;
 
-        nlh = NLMSG_PUT(skb, pid, seq, event, sizeof(*tcm));
-        nlh->nlmsg_flags = flags;
+        nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*tcm), flags);
         tcm = NLMSG_DATA(nlh);
         tcm->tcm_family = AF_UNSPEC;
         tcm->tcm_ifindex = tp->q->dev->ifindex;