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From: Thomas Graf <tgraf@suug.ch>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, wfg@linux.intel.com
Subject: [PATCH] dcbnl: Silence harmless gcc warning about uninitialized reply_nlh
Date: Thu, 14 Jun 2012 04:34:03 -0400	[thread overview]
Message-ID: <20120614083403.GB29738@canuck.infradead.org> (raw)
In-Reply-To: <4fd9474c.wdaRvq8n+Xh/6wOA%wfg@linux.intel.com>


Signed-off-by: Thomas Graf <tgraf@suug.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 70bba3e..da6ee81 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -1664,7 +1664,7 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
 	u32 pid = skb ? NETLINK_CB(skb).pid : 0;
 	int ret = -EINVAL;
 	struct sk_buff *reply_skb;
-	struct nlmsghdr *reply_nlh;
+	struct nlmsghdr *reply_nlh = NULL;
 	const struct reply_func *fn;
 
 	if (!net_eq(net, &init_net))

  parent reply	other threads:[~2012-06-14  8:34 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-14  2:07 include/net/netlink.h:497:41: warning: ‘reply_nlh’ may be used uninitialized in this function [-Wuninitialized] wfg
2012-06-14  8:30 ` Thomas Graf
2012-06-15  1:55   ` Fengguang Wu
2012-06-14  8:34 ` Thomas Graf [this message]
2012-06-14  8:46   ` [PATCH] dcbnl: Silence harmless gcc warning about uninitialized reply_nlh David Miller

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