.\" Title: snd_card_disconnect .\" Author: .\" Generator: DocBook XSL Stylesheets v1.70.1 .\" Date: July 2007 .\" Manual: Sound Devices .\" Source: Kernel Hackers Manual 2.6.22 .\" .TH "SND_CARD_DISCONNECT" "9" "July 2007" "Kernel Hackers Manual 2.6.22" "Sound Devices" .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .SH "NAME" snd_card_disconnect \- disconnect all APIs from the file\-operations (user space) .SH "SYNOPSIS" .HP 24 .BI "int snd_card_disconnect(struct\ snd_card\ *\ " "card" ");" .SH "ARGUMENTS" .TP 3n \fIcard\fR soundcard structure .SH "DESCRIPTION" .PP Disconnects all APIs from the file\-operations (user space). .PP Returns zero, otherwise a negative error code. .SH "NOTE" .PP The current implementation replaces all active file\->f_op with special dummy file operations (they do nothing except release). .SH "COPYRIGHT"