ASoC: rt5645: Simplify rt5645_enable_push_button_irq

LDO2/Mic Det Power pins are already enabled/disabled in rt5645_jack_detect
(the jack out code path previously did not disable those if button function
is enabled: modify it to make it so).

Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
1 file changed