include/drm/drm_atomic.h

127 	 * useful to throttle updates and avoid hardware updates getting ahead
268  * properly ordered to avoid a use-after-free issue.
371  * Over time, and in order to avoid confusion, drm_atomic_state has
429 	 *   consumption. This allows userspace to avoid flickering and delays
866 			     (void)(connector) /* Only to avoid unused-but-set-variable warning */, \
888 			     (void)(connector) /* Only to avoid unused-but-set-variable warning */, \
909 			     (void)(connector) /* Only to avoid unused-but-set-variable warning */, \
911 			     (void)(new_connector_state) /* Only to avoid unused-but-set-variable warning */, 1))
931 			      (void)(crtc) /* Only to avoid unused-but-set-variable warning */, \
933 			     (void)(old_crtc_state) /* Only to avoid unused-but-set-variable warning */, \
935 			     (void)(new_crtc_state) /* Only to avoid unused-but-set-variable warning */, 1))
954 			     (void)(crtc) /* Only to avoid unused-but-set-variable warning */, \
974 			     (void)(crtc) /* Only to avoid unused-but-set-variable warning */, \
976 			     (void)(new_crtc_state) /* Only to avoid unused-but-set-variable warning */, 1))
996 			      (void)(plane) /* Only to avoid unused-but-set-variable warning */, \
1073 			      (void)(plane) /* Only to avoid unused-but-set-variable warning */, \
1075 			      (void)(new_plane_state) /* Only to avoid unused-but-set-variable warning */, 1))
1130 		      (void)(obj) /* Only to avoid unused-but-set-variable warning */, \
1145  * really needed. In general, drivers should avoid full modesets whenever