tree 82c398f363ce730e445bb3672e2c8bfeac42e48c
parent 5394637a246f4709e6f9c62b6af2356f49ef46a7
author Axel Lin <axel.lin@gmail.com> 1282200025 +0800
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1282302884 +0100

ASoC: e740_wm9705 - free gpio in e740_exit()

In e740_init(), we call gpio_request() for
GPIO_E740_MIC_ON, GPIO_E740_AMP_ON and GPIO_E740_WM9705_nAVDD2.
We should free the these gpio accordingly in e740_exit().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>