snd_card_new(9)
NAME
snd_card_new - create and initialize a soundcard structure
SYNOPSIS
struct snd_card * snd_card_new(int idx, const char * xid,
struct module * module, int extra_size);
ARGUMENTS
- idx
- card index (address) [0 ... (SNDRV_CARDS-1)]
- xid
- card identification (ASCII string)
- module
- top level module for locking
- extra_size
- allocate this extra size after the main soundcard structure
DESCRIPTION
Creates and initializes a soundcard structure.
Returns kmallocated snd_card structure. Creates the ALSA control
interface (which is blocked until snd_card_register function is
called).