From: Thomas Graf <tgraf@suug.ch>
Date: Wed, 13 Jun 2012 02:55:01 +0000 (+0000)
Subject: dcbnl: Use type safe nlmsg_data()
X-Git-Tag: v3.6-rc1~125^2~540
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=7a282bc37f8a1e7b46907d78724177d20214b137;p=~emulex%2Finfiniband.git

dcbnl: Use type safe nlmsg_data()

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index 6e1c3246823..70bba3eb4ae 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -1659,7 +1659,7 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
 {
 	struct net *net = sock_net(skb->sk);
 	struct net_device *netdev;
-	struct dcbmsg  *dcb = (struct dcbmsg *)NLMSG_DATA(nlh);
+	struct dcbmsg *dcb = nlmsg_data(nlh);
 	struct nlattr *tb[DCB_ATTR_MAX + 1];
 	u32 pid = skb ? NETLINK_CB(skb).pid : 0;
 	int ret = -EINVAL;