From 69f5165ebef1d90bd58e9ce5db018218ea4d089c Mon Sep 17 00:00:00 2001
From: Tushar Behera <tushar.behera@linaro.org>
Date: Thu, 22 Nov 2012 13:55:16 +0530
Subject: [PATCH] usb: gadget: s3c-hsotg: Fix invalid free of devm_ allocated
 data

Since hsotg object is allocated using devm_kzalloc() API, there is no
need to free this explicitly. But we need to keep the release API to
prevent warnings.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
 drivers/usb/gadget/s3c-hsotg.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 141971d9051e..439c3f972f8c 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -3477,12 +3477,11 @@ static void s3c_hsotg_delete_debug(struct s3c_hsotg *hsotg)
 /**
  * s3c_hsotg_release - release callback for hsotg device
  * @dev: Device to for which release is called
+ *
+ * Nothing to do as the resource is allocated using devm_ API.
  */
 static void s3c_hsotg_release(struct device *dev)
 {
-	struct s3c_hsotg *hsotg = dev_get_drvdata(dev);
-
-	kfree(hsotg);
 }
 
 /**
-- 
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