• Takashi Iwai's avatar
    ALSA: hda - Build PCMs and controls at codec driver probe · bcd96557
    Takashi Iwai authored
    This makes the code flow easier -- instead of the controller driver
    calling snd_hda_build_pcms() and snd_hda_build_controls() explicitly,
    the codec driver itself builds PCMs and controls at probe time.  Then
    the controller driver only needs to call snd_card_register().
    
    Also, this allows us the full bind/unbind control, too.  Even when a
    codec driver is bound later, it automatically registers the new PCM
    and controls by itself.
    Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
    bcd96557
hda_intel.c 58.6 KB