Commits
Wei Yongjun committed acd4d615bc5
drm/fsl-dcu: use PTR_ERR_OR_ZERO() to simplify the code Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR. Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com> Signed-off-by: Stefan Agner <stefan@agner.ch>