From: "John W. Linville" <linville@tuxdriver.com>
To: Michael Buesch <mb@bu3sch.de>
Cc: Frank Lichtenheld <frank@lichtenheld.de>,
bcm43xx-dev@lists.berlios.de, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] b43: silence a bogus gcc warning
Date: Sat, 10 Nov 2007 10:25:33 -0500 [thread overview]
Message-ID: <20071110152533.GC32472@tuxdriver.com> (raw)
In-Reply-To: <200711101614.03776.mb@bu3sch.de>
On Sat, Nov 10, 2007 at 04:14:03PM +0100, Michael Buesch wrote:
> From: Frank Lichtenheld <frank@lichtenheld.de>
>=20
> inititalise ret to 0 to avoid the following bogus warning:
> CC [M] drivers/net/wireless/b43/debugfs.o
> drivers/net/wireless/b43/debugfs.c: In function =E2=80=98b43_debugfs_=
read=E2=80=99:
> drivers/net/wireless/b43/debugfs.c:355: warning: =E2=80=98ret=E2=80=99=
may be used uninitialized in this function
>=20
> Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de>
> Signed-off-by: Michael Buesch <mb@bu3sch.de>
Isn't this what uninitialized_var() is for?
--=20
John W. Linville
linville@tuxdriver.com
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next prev parent reply other threads:[~2007-11-10 15:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-10 15:14 [PATCH] b43: silence a bogus gcc warning Michael Buesch
2007-11-10 15:25 ` John W. Linville [this message]
2007-11-10 16:27 ` Michael Buesch
2007-11-11 9:27 ` Frank Lichtenheld
2007-11-11 11:23 ` Michael Buesch
2007-11-12 10:12 ` Frank Lichtenheld
-- strict thread matches above, loose matches on Subject: below --
2007-11-09 8:13 [PATCH][B43]: " Frank Lichtenheld
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