Dimitris Papastamos 66b5b9722b ALSA: Add snd_ctl_replace() to dynamically replace a control
Add a function to dynamically replace a given control.  If the
control does not already exist, a third parameter is used to determine
whether to actually add that control.  This is useful in cases where
downloadable firmware at runtime can add or replace existing controls.
A separate patch needs to be made to allow ALSA Mixer to render the
replaced controls on the fly.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-03-22 13:22:39 +01:00
..
2010-11-01 15:38:34 -04:00