linux-phytec-fsl

drm/msm/atomic: Don't leak atomic commit object when commit fails

If the atomic commit fails due to completion wait interruption the
atomic commit object is not freed and is thus leaked. Free it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>