linux-phytec-fsl

ASoC: fsl_esai: Bypass divider settings if clock requirement is not changed

We don't need to change those dividers if bclk and mclk remains the same
directions and values.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>