staging: drm/imx: fix double free bug in error path

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>
git-mirror · Jan 7, 2013 · efe57d5 · efe57d5
1 parent 9a8f3f4
commit efe57d5
Showing 1 changed file with 0 additions and 1 deletion.
diff --git 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;
 	}