| commit | f51c05bfaa7b98be049bb9e08c98b94346802a10 | [log] [tgz] |
|---|---|---|
| author | Dimitris Papastamos <dp@opensource.wolfsonmicro.com> | Mon May 28 13:40:33 2012 +0100 |
| committer | Dimitris Papastamos <dp@opensource.wolfsonmicro.com> | Wed Oct 24 10:42:13 2012 +0100 |
| tree | 272b7bb317c92ecb36e595b79bf121b45ff5effe | |
| parent | fcf66ab156a236ba2bb31df7d4d4611b8b7be431 [diff] |
mixer: Add mixer_ctl_{set,get}_bytes()
For binary controls we don't want to go through
mixer_ctl_{set,get}_value() as that will trigger many calls to our
get()/put() callback in the kernel. Set the entire payload at once
and trigger the get()/put() callback once.
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>