From: pablo@netfilter.org
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH] checksum: remove duplicated line of code in csum_fold
Date: Tue, 12 Feb 2013 18:10:03 +0100 [thread overview]
Message-ID: <1360689003-21794-1-git-send-email-pablo@netfilter.org> (raw)
From: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
include/asm-generic/checksum.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/asm-generic/checksum.h b/include/asm-generic/checksum.h
index c084767..f68b2ea 100644
--- a/include/asm-generic/checksum.h
+++ b/include/asm-generic/checksum.h
@@ -51,7 +51,6 @@ static inline __sum16 csum_fold(__wsum csum)
{
u32 sum = (__force u32)csum;
sum = (sum & 0xffff) + (sum >> 16);
- sum = (sum & 0xffff) + (sum >> 16);
return (__force __sum16)~sum;
}
--
1.7.10.4
next reply other threads:[~2013-02-12 17:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-12 17:10 pablo [this message]
2013-02-12 17:12 ` [PATCH] checksum: remove duplicated line of code in csum_fold David Miller
2013-02-12 17:41 ` Pablo Neira Ayuso
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