Takashi Iwai b1b9fbd050 ALSA: hda - Check the activity of the NID to be powered down
When an inactive path is powered down with spec->power_down_unused
flag, we should check the activity of each widget in the path whether
it's still referred from any active path.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-16 07:18:05 +02:00
..
2013-05-07 20:16:25 -07:00
2013-05-10 07:51:56 -07:00
2013-04-11 11:58:12 +02:00