netdev - [PATCH 8/8] dcbnl: Use type safe nlmsg

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Date:	Wed, 13 Jun 2012 14:55:01 +0200
From:	Thomas Graf <tgraf@...g.ch>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, lucy.liu@...el.com,
	john.r.fastabend@...el.com, alexander.h.duyck@...el.com
Subject: [PATCH 8/8] dcbnl: Use type safe nlmsg_data()

Signed-off-by: Thomas Graf <tgraf@...g.ch>
---
 net/dcb/dcbnl.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index 6e1c324..70bba3e 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;
-- 
1.7.7.6

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