Commit 9ef2224d authored Jun 28, 2012 by Mark Brown Committed by Greg Kroah-Hartman Jul 17, 2012

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>

parent 325c6423

drivers/extcon/extcon-arizona.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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);