From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jaroslav Kysela <perex@perex.cz>
Subject: Re: [PATCH] hda_analyzer: don't fail to display audio
 selector if caps variables aren't available
Date: Thu, 30 May 2013 14:27:19 +0200
Message-ID: <51A745A7.5020403@perex.cz>
References: <1369916047-27642-1-git-send-email-anisse@astier.eu>
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To: Anisse Astier <anisse@astier.eu>
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Date 30.5.2013 14:14, Anisse Astier wrote:
> In particular, when an audio selector node has Amp-In caps: N/A, it
> allows to still interact with the selector, and not have TypeError traceback
> throwns because of NoneType variables.

When ofs is None, the steps are not defined, too. I fixed it in:

http://git.alsa-project.org/?p=alsa.git;a=commitdiff;h=5bcf62d6947fe348a2b055bce633df1d12ff4370

Thank you for this report.

					Jaroslav

-- 
Jaroslav Kysela <perex@perex.cz>
Linux Kernel Sound Maintainer
ALSA Project; Red Hat, Inc.