linux-kernel - [PATCH] extcon: adc-jack: Release IIO channel on driver remove

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Message-Id: <1418831967-26066-1-git-send-email-iivanov@mm-sol.com>
Date:	Wed, 17 Dec 2014 17:59:27 +0200
From:	"Ivan T. Ivanov" <iivanov@...sol.com>
To:	MyungJoo Ham <myungjoo.ham@...sung.com>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Jonathan Cameron <jic23@...nel.org>
Cc:	"Ivan T. Ivanov" <iivanov@...sol.com>, linux-kernel@...r.kernel.org
Subject: [PATCH] extcon: adc-jack: Release IIO channel on driver remove

Release IIO channel acquired during driver probe.

Signed-off-by: Ivan T. Ivanov <iivanov@...sol.com>
---
 drivers/extcon/extcon-adc-jack.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/extcon/extcon-adc-jack.c b/drivers/extcon/extcon-adc-jack.c
index d860229..ce8c6ff 100644
--- a/drivers/extcon/extcon-adc-jack.c
+++ b/drivers/extcon/extcon-adc-jack.c
@@ -173,6 +173,7 @@ static int adc_jack_remove(struct platform_device *pdev)
 
 	free_irq(data->irq, data);
 	cancel_work_sync(&data->handler.work);
+	iio_channel_release(data->chan);
 
 	return 0;
 }
-- 
1.9.1

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