SND_JACK_NEW(9)                      Miscellaneous Functions                      SND_JACK_NEW(9)



NAME
       snd_jack_new - Create a new jack

SYNOPSIS
       int snd_jack_new(struct snd_card * card, const char * id, int type,
                        struct snd_jack ** jjack, bool initial_kctl, bool phantom_jack);

ARGUMENTS
       card
           the card instance

       id
           an identifying string for this jack

       type
           a bitmask of enum snd_jack_type values that can be detected by this jack

       jjack
           Used to provide the allocated jack object to the caller.

       initial_kctl
           if true, create a kcontrol and add it to the jack list.

       phantom_jack
           Don't create a input device for phantom jacks.

DESCRIPTION
       Creates a new jack object.

RETURN
       Zero if successful, or a negative error code on failure. On success jjack will be
       initialised.

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