From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marco Chiappero <marco@absence.it>
Subject: Re: [PATCH 8/25] sony-laptop: sony_nc_notify rewritten and improved
Date: Mon, 06 Jun 2011 14:23:34 +0200
Message-ID: <4DECC6C6.2050409@absence.it>
References: <4DE8FC4A.9010401@absence.it> <4DE8FFE0.5070506@absence.it> <20110604084338.GD7194@kamineko.org> <4DEA1664.4090409@absence.it> <20110605223815.GC26835@kamineko.org>
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To: Mattia Dongili <malattia@linux.it>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>, platform-driver-x86@vger.kernel.org, Dmitry Torokhov <dmitry.torokhov@gmail.com>, linux-input@vger.kernel.org
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Il 06/06/2011 00:38, Mattia Dongili ha scritto:
> it's a bit out of context but I guess it should work. It would be good
> to have sony_nc_hotkeys_decode also report the "not decoded" case
> consistently back to callers though.

Do you mean a negative value instead of 0? If so, let's return -EIO (or 
-2) on error and -1 for the unknown mapping case, else the translated 
key value (> 0).