Merge "Merge "GL: unload system driver if needed" into qt-dev am: b0406010...
Merge "Merge "GL: unload system driver if needed" into qt-dev am: b0406010 am: 271c3134" into qt-r1-dev-plus-aosp
am: 55277ec6
Change-Id: Ib355a27841321623ada665dfe90f43108ac2fb52