linux-kernel - [PATCH] [PATCH] extcon: driver model release call not needed

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Date:	Fri, 19 Oct 2012 02:12:06 +0900
From:	anish kumar <anish198519851985@...il.com>
To:	gregkh@...uxfoundation.org, myungjoo.ham@...sung.com,
	cw00.choi@...sung.com
Cc:	linux-kernel@...r.kernel.org,
	anish kumar <anish198519851985@...il.com>
Subject: [PATCH] [PATCH] extcon: driver model release call not needed

From: anish kumar <anish198519851985@...il.com>

We don't need a release call in this file as we are doing
everything needed in unregister call and we don't have any
more pointer to free up.

Signed-off-by: anish kumar <anish198519851985@...il.com>
---
 drivers/extcon/extcon-class.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/extcon/extcon-class.c b/drivers/extcon/extcon-class.c
index 946a318..cf30eb1 100644
--- a/drivers/extcon/extcon-class.c
+++ b/drivers/extcon/extcon-class.c
@@ -585,9 +585,7 @@ static void extcon_cleanup(struct extcon_dev *edev, bool skip)
 
 static void extcon_dev_release(struct device *dev)
 {
-	struct extcon_dev *edev = (struct extcon_dev *) dev_get_drvdata(dev);
-
-	extcon_cleanup(edev, true);
+	/* We don't have any thing to free here */
 }
 
 static const char *muex_name = "mutually_exclusive";
-- 
1.7.1

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