| commit | 14d11b8dca17f6dedf4b62d7391b9b294e3414ff | [log] [tgz] |
|---|---|---|
| author | Andrzej Hajda <a.hajda@samsung.com> | Mon Sep 21 15:33:47 2015 +0200 |
| committer | Dave Airlie <airlied@redhat.com> | Thu Sep 24 08:13:09 2015 +1000 |
| tree | d736e1992a6ab26ca66f94d34d948e1d8fec4062 | |
| parent | 728f86607d47f7d2d24d61fd30852faa66ca5aa9 [diff] |
drm/layerscape: fix handling fsl_dcu_drm_plane_index result The function can return negative value. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>