linux-phytec-ti

ASoC: ac97-codec: Remove ASoC level IO support

This driver doesn't use any ASoC level IO nor does it register any controls
or DAPM elements that require it. This means it can safely be removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>