Commit efe57d59 authored Dec 25, 2012 by Lothar Waßmann Committed by Greg Kroah-Hartman Jan 07, 2013

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>

parent 9a8f3f44

drivers/staging/imx-drm/imx-drm-core.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}