From: Daniel Mack <zonque@gmail.com>
To: Clemens Ladisch <clemens@ladisch.de>
Cc: Grant Diffey <gdiffey@gmail.com>,
chris-alsa@rauros.net, alsa-devel@alsa-project.org
Subject: Re: M-Audio FastTrack C400
Date: Fri, 20 Apr 2012 09:54:17 +0200 [thread overview]
Message-ID: <4F911629.5090704@gmail.com> (raw)
In-Reply-To: <4F8FD2A7.60700@ladisch.de>
On 04/19/2012 10:53 AM, Clemens Ladisch wrote:
> Chris Cavey wrote:
>> snd-usb-audio: probe of 1-1:1.1 failed with error -5
>> snd-usb-audio: probe of 1-1:1.2 failed with error -5
>> snd-usb-audio: probe of 1-1:1.3 failed with error -5
>
> Are there no other messages immediately before this?
>
> Daniel, are there places where the code aborts without
> print an error message?
Yes, there are in fact some. -5 means -EIO, and the module probe will
fail with this error code in case snd_usb_audio_probe() returns NULL.
Chris, can you trace this functions in sound/usb/card.c and see where it
bails?
Daniel
next prev parent reply other threads:[~2012-04-20 8:10 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-17 12:37 M-Audio FastTrack C400 Chris Cavey
[not found] ` <CACckToXF6yW+GzhzJ3zVBKi3e+thwrpDVnFmMCtjQOqePuixZg@mail.gmail.com>
[not found] ` <4F8DF29B.9090907@rauros.net>
2012-04-18 1:12 ` Grant Diffey
2012-04-18 7:26 ` Clemens Ladisch
2012-04-19 2:01 ` Chris Cavey
2012-04-19 7:58 ` Chris Cavey
2012-04-19 8:53 ` Clemens Ladisch
2012-04-19 10:26 ` Chris Cavey
2012-04-19 11:09 ` Grant Diffey
2012-04-19 11:19 ` Chris Cavey
[not found] ` <CACckToXHxm0y28ir+HGjE+Wug9PusHdrOeJpb3zQAFgQLjdP5w@mail.gmail.com>
2012-04-19 19:47 ` Chris Cavey
2012-04-20 7:54 ` Daniel Mack [this message]
2012-04-21 1:29 ` Chris Cavey
2012-04-21 8:10 ` Felix Homann
2012-04-21 8:48 ` Felix Homann
2012-04-21 9:19 ` Grant Diffey
2012-04-21 16:07 ` Chris Cavey
2012-04-29 3:09 ` Chris Cavey
2012-04-29 6:51 ` Felix Homann
2012-04-29 13:30 ` Chris Cavey
2012-05-02 10:05 ` Felix Homann
2012-05-02 20:44 ` Chris Cavey
2012-05-03 14:58 ` Felix Homann
2012-05-04 4:54 ` Chris Cavey
2012-05-04 8:26 ` Felix Homann
2012-05-04 22:42 ` Chris Cavey
2012-05-05 7:05 ` Felix Homann
2012-05-09 1:11 ` Chris Cavey
2012-05-09 8:33 ` Felix Homann
2012-08-18 17:47 ` Mudwalker
-- strict thread matches above, loose matches on Subject: below --
2012-11-02 16:11 Raphael Souza
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