Defined in 4 files as a macro:
- sys/external/bsd/drm2/dist/drm/radeon/evergreend.h, line 173 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/nid.h, line 635 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/rv740d.h, line 88 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/rv770d.h, line 193 (as a macro)