| commit | 1f4fe272f068813377845a959cab5ce786a155bf | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@linaro.org> | Thu Dec 12 00:50:04 2013 +0000 |
| committer | Mark Brown <broonie@linaro.org> | Tue Dec 17 11:35:11 2013 +0000 |
| tree | 9a88ae5d1848daa0c725f6919d8ad2ec9f973f7d | |
| parent | 959e4083cd9c43fb3e818984926f9c590ee0aa2b [diff] |
ASoC: wm8997: Use async writes When writing the patch write to the device asynchronously, allowing better performance when used with a bus like SPI which supports this by minimising the need to context switch back to the driver to get the next bit of data. Signed-off-by: Mark Brown <broonie@linaro.org> Reviewed-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>