ASoC: wm5102: Use async writes
authorMark Brown <broonie@linaro.org>
Thu, 12 Dec 2013 00:49:50 +0000 (00:49 +0000)
committerMark Brown <broonie@linaro.org>
Tue, 17 Dec 2013 11:35:01 +0000 (11:35 +0000)
commitbd4893492bfc6081da55e445d200c1a832770a06
tree39ba59c4cfa20db48ea67dda371b53999dffef14
parent3c43c69537daa044c61965fad24e24ad392c4166
ASoC: wm5102: 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>
sound/soc/codecs/wm5102.c