From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Wilcox Subject: Re: [Bugme-new] [Bug 10374] New: sym53c8xx: weird behavior with udev Date: Wed, 2 Apr 2008 06:06:51 -0600 Message-ID: <20080402120651.GS16451@parisc-linux.org> References: <20080401011518.eb683cff.akpm@linux-foundation.org> <1207059115.3100.9.camel@localhost.localdomain> <20080401210521.abbb443c.seraph@xs4all.nl> <1207081169.3100.20.camel@localhost.localdomain> <20080401225717.7d936f91.seraph@xs4all.nl> <1207084454.3100.31.camel@localhost.localdomain> <20080402122944.7fe8e924.seraph@xs4all.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20080402122944.7fe8e924.seraph@xs4all.nl> Sender: sparclinux-owner@vger.kernel.org To: Jos van der Ende Cc: James Bottomley , Andrew Morton , linux-scsi@vger.kernel.org, sparclinux@vger.kernel.org, bugme-daemon@bugzilla.kernel.org List-Id: linux-scsi@vger.kernel.org On Wed, Apr 02, 2008 at 12:29:44PM +0200, Jos van der Ende wrote: > Maybe it's nothing, but I did notice that sym53c8xx compiles with a warning of a possibly uninitialized variable: > > CC [M] drivers/scsi/sym53c8xx_2/sym_glue.o > drivers/scsi/sym53c8xx_2/sym_glue.c: In function 'sym_eh_handler': > drivers/scsi/sym53c8xx_2/sym_glue.c:612: warning: 'io_reset' may be used uninitialized in this function Yeah, that's nothing. It's actually a bug in GCC that produces that warning (and it's code that'll never be executed on your platform anyway). -- Intel are signing my paycheques ... these opinions are still mine "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step."