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

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Message-ID: <tkrat.980deadea593e9ed@s5r6.in-berlin.de>
Date:	Sun, 31 Oct 2010 18:51:21 +0100 (CET)
From:	Stefan Richter <stefanr@...6.in-berlin.de>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>
cc:	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: drivers/media/IR/ir-keytable.c::ir_getkeycode - 'retval' may be used
 uninitialized

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.
-- 
Stefan Richter
-=====-==-=- =-=- =====
http://arcgraph.de/sr/

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