From efe57d5977fa62b8fdf3a38c236d1aa5351228be Mon Sep 17 00:00:00 2001
From: =?utf8?q?Lothar=20Wa=C3=9Fmann?= <LW@KARO-electronics.de>
Date: Tue, 25 Dec 2012 15:58:39 +0100
Subject: [PATCH] staging: drm/imx: fix double free bug in error path
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kfree(imx_drm_encoder) is already being called at the label
'err_register'.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/staging/imx-drm/imx-drm-core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index ecf0f44bc70e..cec19f1cf56c 100644
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -584,7 +584,6 @@ int imx_drm_add_encoder(struct drm_encoder *encoder,
 
 	ret = imx_drm_encoder_register(imx_drm_encoder);
 	if (ret) {
-		kfree(imx_drm_encoder);
 		ret = -ENOMEM;
 		goto err_register;
 	}
-- 
2.20.1