[alsa-devel] [PATCH 1/2 v4] ALSA: Add snd_ctl_replace() to dynamically replace a control

[Takashi Iwai]

At Tue, 22 Mar 2011 15:35:07 +0000,
Dimitris Papastamos wrote:
> 
> On Tue, Mar 22, 2011 at 04:17:51PM +0100, Takashi Iwai wrote:
> > At Wed, 16 Mar 2011 12:16:39 +0000,
> > Dimitris Papastamos wrote:
> > > 
> > > 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 at opensource.wolfsonmicro.com>
> > 
> > Now I applied this one to topic/misc branch with slight coding-style
> > fixes checkpatch complained.  But I didn't apply the patch for ASoC.
> 
> Hi,
> 
> The reason why I did not fix those was because I tried to match the
> style of sound/core/control.c.

Yeah, it could be easily guessed.


Takashi