extcon: arizona: Stop microphone detection if we give up on it

There should be no point in continuing to try to detect a microphone any
more so stop doing so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
index 0626754d6e04..427a289f32a5 100644
--- a/drivers/extcon/extcon-arizona.c
+++ b/drivers/extcon/extcon-arizona.c
@@ -196,6 +196,8 @@ static irqreturn_t arizona_micdet(int irq, void *data)
                 if (info->jack_flips >= info->micd_num_modes) {
                         dev_dbg(arizona->dev, "Detected headphone\n");
                         info->detecting = false;
+                        arizona_stop_mic(info);
+
                         ret = extcon_set_cable_state_(&info->edev,
                                                       ARIZONA_CABLE_HEADPHONE,
                                                       true);