From c37b387f077c54c5a01fa240dc8448b60bd731c1 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 5 Feb 2013 17:48:49 +0000 Subject: extcon: arizona: Always take the first HPDET reading as the final one This should always be the most accurate reading for supported accessory configurations. Signed-off-by: Mark Brown --- drivers/extcon/extcon-arizona.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/extcon') diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index aeaf217a05e..d9918421e80 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -451,6 +451,10 @@ static int arizona_hpdet_do_id(struct arizona_extcon_info *info, int *reading) info->hpdet_res[0], info->hpdet_res[1], info->hpdet_res[2]); + + /* Take the headphone impedance for the main report */ + *reading = info->hpdet_res[0]; + /* * Either the two grounds measure differently or we * measure the mic as high impedance. @@ -466,9 +470,6 @@ static int arizona_hpdet_do_id(struct arizona_extcon_info *info, int *reading) dev_err(arizona->dev, "Failed to report mic: %d\n", ret); } - - /* Take the headphone impedance for the main report */ - *reading = info->hpdet_res[1]; } else { dev_dbg(arizona->dev, "Detected headphone\n"); } -- cgit v1.2.3