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

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Message-ID: <AANLkTinpjb4W3irzrrXtK14v9GhVt_UP+-=ioadJezY6@mail.gmail.com>
Date:	Tue, 2 Nov 2010 16:21:22 -0400
From:	Jarod Wilson <jarod@...sonet.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.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 2, 2010 at 12:24 PM, Dmitry Torokhov
<dmitry.torokhov@...il.com> wrote:
> 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 ;)

Oh, damn. Sorry for the noise... I blame it on my cold... :)

-- 
Jarod Wilson
jarod@...sonet.com
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