linux-kernel - Re: drivers/media/IR/ir-keytable.c::ir_getkeycode

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Message-ID: <20101102162429.GB14198@core.coreip.homeip.net>
Date:	Tue, 2 Nov 2010 09:24:30 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Jarod Wilson <jarod@...sonet.com>
Cc:	Stefan Richter <stefanr@...6.in-berlin.de>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	mchehab@...hat.com
Subject: Re: drivers/media/IR/ir-keytable.c::ir_getkeycode - 'retval' may be
 used uninitialized

On Tue, Nov 02, 2010 at 12:04:56PM -0400, Jarod Wilson wrote:
> On Sun, Oct 31, 2010 at 6:18 PM, Dmitry Torokhov
> <dmitry.torokhov@...il.com> wrote:
> > On Sunday, October 31, 2010 10:51:21 am Stefan Richter wrote:
> >> Commit 9f470095068e "Input: media/IR - switch to using new keycode
> >> interface" added the following build warning:
> >>
> >> drivers/media/IR/ir-keytable.c: In function 'ir_getkeycode':
> >> drivers/media/IR/ir-keytable.c:363: warning: 'retval' may be used uninitialized in this function
> >>
> >> It is due to an actual bug but I don't know the fix.
> >>
> >
> > The patch below should fix it. I wonder if Linus released -rc1 yet...
> 
> Looks like it missed rc1.
> 

Nope, I see it there, 47c5ba53bc5e5f88b5d1bbb97acd25afc27f74eb ;)

-- 
Dmitry
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