fix coverity error 51/152751/1
authorSangjin Lee <lsj119@samsung.com>
Wed, 27 Sep 2017 04:49:26 +0000 (13:49 +0900)
committerSangjin Lee <lsj119@samsung.com>
Wed, 27 Sep 2017 04:49:26 +0000 (13:49 +0900)
commitf388ad897cf1aa9dc77133e6853c62687aafe562
treebcfaa632ac4e65033086b9c259e2058d8541986a
parentaaf18dd07a59cdc2326892c5680642475cf18e41
fix coverity error

Change-Id: I4f9452479943944b276207e4282e8e5fa4647abd
src/lib/drm/drm-buffer.c
src/lib/drm/drm-connector.c
src/lib/drm/drm-output.c
src/lib/tdm/tdm-output.c