SND_CARD_REGISTER(9)              Management of Cards and Device             SND_CARD_REGISTER(9)



NAME
       snd_card_register - register the soundcard

SYNOPSIS
       int snd_card_register(struct snd_card * card);

ARGUMENTS
       card
           soundcard structure

DESCRIPTION
       This function registers all the devices assigned to the soundcard. Until calling this, the
       ALSA control interface is blocked from the external accesses. Thus, you should call this
       function at the end of the initialization of the card.

RETURN
       Zero otherwise a negative error code if the registration failed.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                      SND_CARD_REGISTER(9)