From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Subject: Re: Custom IOCTL call
Date: Sat, 11 Dec 2010 12:23:40 +1300
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To: Radivoje Jovanovic <radivojejovanovic@gmail.com>
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On 11/12/10 08:42, Radivoje Jovanovic wrote:
> I am writing custom IOCTL calls for my card. I have made hwdep interface and
> set ioctl ops call for it. But, now the question is which device I need to
> open in my user space app to talk to correct ioctl?

/dev/snd/hwC0D0

> I have tried /dev/snd/controlC0
> and /dev/snd/pcmC0D0p