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From: Tilman Schmidt <tilman@imap.cc>
To: LKML <linux-kernel@vger.kernel.org>
Subject: Sparse 0.2 warnings from {asm,net}/checksum.h
Date: Mon, 01 Jan 2007 15:23:45 +0100	[thread overview]
Message-ID: <45991971.90605@imap.cc> (raw)

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With sparse 0.2, my previously sparse-clean driver generates the
following warnings:

include/asm/checksum.h:182:6: warning: symbol 'sum' shadows an earlier one
include/asm/checksum.h:178:28: originally declared here
include/net/checksum.h:33:6: warning: symbol 'sum' shadows an earlier one
include/net/checksum.h:31:27: originally declared here

Architecture is i386. The lines referred to are in the functions
csum_and_copy_to_user() and csum_and_copy_from_user(), but I
don't see why sparse would emit such a warning for that code.

Any chance of getting rid of these?

Thanks
Tilman

-- 
Tilman Schmidt                          E-Mail: tilman@imap.cc
Bonn, Germany
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             reply	other threads:[~2007-01-01 14:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-01 14:23 Tilman Schmidt [this message]
2007-01-01 19:10 ` Sparse 0.2 warnings from {asm,net}/checksum.h Dave Jones
2007-01-03  2:24   ` [PATCH] fix sparse " Tilman Schmidt

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