linux-kernel - [PATCH] fix return type of skb_checksum

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Message-Id: <E1IAAGJ-00054e-Uk@ZenIV.linux.org.uk>
Date:	Sun, 15 Jul 2007 21:00:11 +0100
From:	Al Viro <viro@....linux.org.uk>
To:	torvalds@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org, davem@...emloft.net
Subject: [PATCH] fix return type of skb_checksum_complete()


It returns __sum16, not unsigned int

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 include/linux/skbuff.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 9391e4a..ce25643 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1639,7 +1639,7 @@ static inline int skb_csum_unnecessary(const struct sk_buff *skb)
  *	if skb->ip_summed is CHECKSUM_UNNECESSARY which indicates that the
  *	hardware has already verified the correctness of the checksum.
  */
-static inline unsigned int skb_checksum_complete(struct sk_buff *skb)
+static inline __sum16 skb_checksum_complete(struct sk_buff *skb)
 {
 	return skb_csum_unnecessary(skb) ?
 	       0 : __skb_checksum_complete(skb);
-- 
1.5.3.GIT


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