snd_card_disconnect9
Disconnect all apis from the file-operations (user space)
Usage
int snd_card_disconnect(struct snd_card * card);
Arguments
card
soundcard structure
Overview
Disconnects all APIs from the file-operations (user space).
Return
Zero, otherwise a negative error code.
Note
The current implementation replaces all active file->f_op with special dummy file operations (they do nothing except release).
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.