Defined in 4 files as a macro:
- sys/external/bsd/drm2/dist/drm/radeon/r600d.h, line 1433 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/rv770d.h, line 231 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/sid.h, line 276 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/sumod.h, line 219 (as a macro)