REGISTER_SOUND_DSP

Section: (9)
Updated: 17 July 2003
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NAME

register_sound_dsp - register a DSP device  

SYNOPSIS

int register_sound_dsp (struct file_operations * fops, int dev);  

ARGUMENTS

fops
File operations for the driver
dev
Unit number to allocate
 

DESCRIPTION

Allocate a DSP device. Unit is the number of the DSP requested. Pass -1 to request the next free DSP unit. On success the allocated number is returned, on failure a negative error code is returned.

This function allocates both the audio and dsp device entries together and will always allocate them as a matching pair - eg dsp3/audio3  

ABOUT THIS DOCUMENT

This documentation is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

For more details see the file COPYING in the source distribution of Linux.

If you have comments on the formatting of this manpage, then please contact Michael Still (mikal@stillhq.com).

This documentation was generated with kernel version 2.5.72.


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
ABOUT THIS DOCUMENT

This document was created by man2html, using the manual pages.
Time: 02:50:05 GMT, July 17, 2003