ARM: OMAP/ASoC: Zoom2: Let the codec to handle the hs_extmute GPIO

Remove the use of set_hs_extmute callback and let the codec driver to
handle the extmute GPIO.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/sound/soc/omap/zoom2.c b/sound/soc/omap/zoom2.c
index 920e0d9e03db..df97a4196cd3 100644
--- a/sound/soc/omap/zoom2.c
+++ b/sound/soc/omap/zoom2.c
@@ -191,9 +191,6 @@ static int __init zoom2_soc_init(void)
         BUG_ON(gpio_request(ZOOM2_HEADSET_MUX_GPIO, "hs_mux") < 0);
         gpio_direction_output(ZOOM2_HEADSET_MUX_GPIO, 0);
 
-        BUG_ON(gpio_request(ZOOM2_HEADSET_EXTMUTE_GPIO, "ext_mute") < 0);
-        gpio_direction_output(ZOOM2_HEADSET_EXTMUTE_GPIO, 0);
-
         return 0;
 
 err1:
@@ -207,7 +204,6 @@ module_init(zoom2_soc_init);
 static void __exit zoom2_soc_exit(void)
 {
         gpio_free(ZOOM2_HEADSET_MUX_GPIO);
-        gpio_free(ZOOM2_HEADSET_EXTMUTE_GPIO);
 
         platform_device_unregister(zoom2_snd_device);
 }