35 void drm_atomic_state_clear(struct drm_atomic_state *state);
36 void drm_atomic_state_free(struct drm_atomic_state *state);
39 drm_atomic_get_crtc_state(struct drm_atomic_state *state,
42 		struct drm_crtc_state *state, struct drm_property *property,
45 drm_atomic_get_plane_state(struct drm_atomic_state *state,
48 		struct drm_plane_state *state, struct drm_property *property,
51 drm_atomic_get_connector_state(struct drm_atomic_state *state,
54 		struct drm_connector_state *state, struct drm_property *property,
66 drm_atomic_add_affected_connectors(struct drm_atomic_state *state,
69 drm_atomic_connectors_for_crtc(struct drm_atomic_state *state,
72 void drm_atomic_legacy_backoff(struct drm_atomic_state *state);
74 int __must_check drm_atomic_check_only(struct drm_atomic_state *state);
75 int __must_check drm_atomic_commit(struct drm_atomic_state *state);
76 int __must_check drm_atomic_async_commit(struct drm_atomic_state *state);
78 #define for_each_connector_in_state(state, connector, connector_state, __i) \  argument
80 	     (__i) < (state)->num_connector &&				\
81 	     ((connector) = (state)->connectors[__i],			\
82 	     (connector_state) = (state)->connector_states[__i], 1); 	\
86 #define for_each_crtc_in_state(state, crtc, crtc_state, __i)	\  argument
88 	     (__i) < (state)->dev->mode_config.num_crtc &&	\
89 	     ((crtc) = (state)->crtcs[__i],			\
90 	     (crtc_state) = (state)->crtc_states[__i], 1);	\
94 #define for_each_plane_in_state(state, plane, plane_state, __i)		\  argument
96 	     (__i) < (state)->dev->mode_config.num_total_plane &&	\
97 	     ((plane) = (state)->planes[__i],				\
98 	     (plane_state) = (state)->plane_states[__i], 1);		\