d8f4b93526
define GID_VIDEO in sys/conf.h, and use it together with UID_ROOT to define DRM_DEV_UID and DRM_DEV_GID in the drmP.h files. So there is one place where the UID's and GID's are defined. Submitted by: ed@ Reviewed by: ed@, dumbbell@ Differential Revision: https://reviews.freebsd.org/D3360