[alsa-devel] [RFC 05/12] ASoC: twl6040: Simplify custom put_volsw callback

[Mark Brown]

On Tue, Oct 04, 2011 at 02:39:42PM +0300, Peter Ujfalusi wrote:
> Return -EINVAL in the unlikely event, if the function has been called
> for unhandled control. This way we can remove one check in the code.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi at ti.com>

I'll apply this but as with the discussion with the Maxim devices the
other day it'd be better if there were some sort of loud warning if we 
ever hit the error case as it means that the CODEC driver is disagreeing
with itself.