linux-kernel - [PATCH v3 04/13] extcon: arizona: Fix flags parameter to the gpiod

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Message-Id: <20210122164107.361939-5-hdegoede@redhat.com>
Date:   Fri, 22 Jan 2021 17:40:58 +0100
From:   Hans de Goede <hdegoede@...hat.com>
To:     Lee Jones <lee.jones@...aro.org>,
        Cezary Rojewski <cezary.rojewski@...el.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
        Jie Yang <yang.jie@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>
Cc:     Hans de Goede <hdegoede@...hat.com>, patches@...nsource.cirrus.com,
        linux-kernel@...r.kernel.org,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        alsa-devel@...a-project.org
Subject: [PATCH v3 04/13] extcon: arizona: Fix flags parameter to the gpiod_get("wlf,micd-pol") call

The initial value of the GPIO should match the info->micd_modes[0].gpio
value. arizona_extcon_probe() already stores the necessary flag in a
mode variable, but instead of passing mode as flags to the gpiod_get()
it was using a hardcoded GPIOD_OUT_LOW.

Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>
Acked-by: Charles Keepax <ckeepax@...nsource.cirrus.com>
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
---
 drivers/extcon/extcon-arizona.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
index 76aacbac5869..72d23b15108c 100644
--- a/drivers/extcon/extcon-arizona.c
+++ b/drivers/extcon/extcon-arizona.c
@@ -1510,7 +1510,7 @@ static int arizona_extcon_probe(struct platform_device *pdev)
 		 */
 		info->micd_pol_gpio = gpiod_get_optional(arizona->dev,
 							 "wlf,micd-pol",
-							 GPIOD_OUT_LOW);
+							 mode);
 		if (IS_ERR(info->micd_pol_gpio)) {
 			ret = PTR_ERR(info->micd_pol_gpio);
 			dev_err(arizona->dev,
-- 
2.28.0