ASoC: twl4030: Separate write condition checking from I/O function

Simplifies the code a bit and prepares it to the removal of local caching.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Peter Ujfalusi 2014-01-03 15:27:49 +02:00 • committed by Mark Brown
commit a8fc415c29