raspberrypi/userland — pull request #166 by gamaral (2014-04-21 02:35:10+00:00)
Title: Relocate vc_vchi_dispmanx_common.h include.

Currently vc_vchi_dispmanx.h includes vc_vchi_dispmanx_common.h which is
not distributed on install. This limits access to the ELEMENT_CHANGE_*
defines.

It's not needed in the header itself, it works just fine in the
implementation file.