176 int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge,  in drm_bridge_attach()  argument
182 	if (!encoder || !bridge)  in drm_bridge_attach()
185 	if (previous && (!previous->dev || previous->encoder != encoder))  in drm_bridge_attach()
191 	bridge->dev = encoder->dev;  in drm_bridge_attach()
192 	bridge->encoder = encoder;  in drm_bridge_attach()
197 		list_add(&bridge->chain_node, &encoder->bridge_chain);  in drm_bridge_attach()
227 	bridge->encoder = NULL;  in drm_bridge_attach()
232 		  bridge->of_node, encoder->name, ret);  in drm_bridge_attach()
235 		  encoder->name, ret);  in drm_bridge_attach()
368 	struct drm_encoder *encoder;  in drm_bridge_chain_mode_fixup()  local
373 	encoder = bridge->encoder;  in drm_bridge_chain_mode_fixup()
374 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_mode_fixup()
407 	struct drm_encoder *encoder;  in drm_bridge_chain_mode_valid()  local
412 	encoder = bridge->encoder;  in drm_bridge_chain_mode_valid()
413 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_mode_valid()
440 	struct drm_encoder *encoder;  in drm_bridge_chain_disable()  local
446 	encoder = bridge->encoder;  in drm_bridge_chain_disable()
447 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_disable()
470 	struct drm_encoder *encoder;  in drm_bridge_chain_post_disable()  local
475 	encoder = bridge->encoder;  in drm_bridge_chain_post_disable()
476 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_post_disable()
499 	struct drm_encoder *encoder;  in drm_bridge_chain_mode_set()  local
504 	encoder = bridge->encoder;  in drm_bridge_chain_mode_set()
505 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_mode_set()
525 	struct drm_encoder *encoder;  in drm_bridge_chain_pre_enable()  local
531 	encoder = bridge->encoder;  in drm_bridge_chain_pre_enable()
532 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_pre_enable()
554 	struct drm_encoder *encoder;  in drm_bridge_chain_enable()  local
559 	encoder = bridge->encoder;  in drm_bridge_chain_enable()
560 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_bridge_chain_enable()
582 	struct drm_encoder *encoder;  in drm_atomic_bridge_chain_disable()  local
588 	encoder = bridge->encoder;  in drm_atomic_bridge_chain_disable()
589 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {  in drm_atomic_bridge_chain_disable()
626 	struct drm_encoder *encoder;  in drm_atomic_bridge_chain_post_disable()  local
631 	encoder = bridge->encoder;  in drm_atomic_bridge_chain_post_disable()
632 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_atomic_bridge_chain_post_disable()
667 	struct drm_encoder *encoder;  in drm_atomic_bridge_chain_pre_enable()  local
673 	encoder = bridge->encoder;  in drm_atomic_bridge_chain_pre_enable()
674 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {  in drm_atomic_bridge_chain_pre_enable()
710 	struct drm_encoder *encoder;  in drm_atomic_bridge_chain_enable()  local
715 	encoder = bridge->encoder;  in drm_atomic_bridge_chain_enable()
716 	list_for_each_entry_from(bridge, &encoder->bridge_chain, chain_node) {  in drm_atomic_bridge_chain_enable()
886 	struct drm_encoder *encoder = bridge->encoder;  in drm_atomic_bridge_chain_select_bus_fmts()  local
893 	last_bridge = list_last_entry(&encoder->bridge_chain,  in drm_atomic_bridge_chain_select_bus_fmts()
1013 	struct drm_encoder *encoder;  in drm_atomic_bridge_chain_check()  local
1025 	encoder = bridge->encoder;  in drm_atomic_bridge_chain_check()
1026 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {  in drm_atomic_bridge_chain_check()