netdev - [PATCH net-next] sctp: fix compile warnings in sctp_tsnmap_num

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Message-ID: <4D60C966.2000302@cn.fujitsu.com>
Date:	Sun, 20 Feb 2011 15:57:26 +0800
From:	Shan Wei <shanwei@...fujitsu.com>
To:	Vlad Yasevich <vladislav.yasevich@...com>,
	David Miller <davem@...emloft.net>,
	Network-Maillist <netdev@...r.kernel.org>,
	SCTP-Maillist <linux-sctp@...r.kernel.org>
Subject: [PATCH net-next] sctp: fix compile warnings in sctp_tsnmap_num_gabs

net/sctp/tsnmap.c: In function ‘sctp_tsnmap_num_gabs’:
net/sctp/tsnmap.c:347: warning: ‘start’ may be used uninitialized in this function
net/sctp/tsnmap.c:347: warning: ‘end’ may be used uninitialized in this function

Signed-off-by: Shan Wei <shanwei@...fujitsu.com>
---
 net/sctp/tsnmap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/sctp/tsnmap.c b/net/sctp/tsnmap.c
index 747d541..f1e40ce 100644
--- a/net/sctp/tsnmap.c
+++ b/net/sctp/tsnmap.c
@@ -344,7 +344,7 @@ __u16 sctp_tsnmap_num_gabs(struct sctp_tsnmap *map,
 
 	/* Refresh the gap ack information. */
 	if (sctp_tsnmap_has_gap(map)) {
-		__u16 start, end;
+		__u16 start = 0, end = 0;
 		sctp_tsnmap_iter_init(map, &iter);
 		while (sctp_tsnmap_next_gap_ack(map, &iter,
 						&start,
-- 
1.6.3.3

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