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).
History
- Debian 9 (Stretch): the text shown here
- Debian 8 (Jessie)
- Debian 7 (Wheezy)
- Debian 6.0 (Squeeze)
- Debian 5.0 (Lenny)
- Debian 4.0 (Etch)