124 	struct config_group *group = to_config_group(item);  in uvcg_config_item_release()
307 	struct config_group *group = to_config_group(item);		\
340 	struct config_group *group = to_config_group(item);  in uvcg_default_processing_bm_controls_store()
398 	struct config_group *group = to_config_group(item);  in uvcg_default_processing_bm_controls_show()
468 	struct config_group *group = to_config_group(item);		\
509 	struct config_group *group = to_config_group(item);  in uvcg_default_camera_bm_controls_store()
568 	struct config_group *group = to_config_group(item);  in uvcg_default_camera_bm_controls_show()
641 	struct config_group *group = to_config_group(item);		\
676 	struct config_group *group = to_config_group(item);  in uvcg_default_output_b_source_id_show()
702 	struct config_group *group = to_config_group(item);  in uvcg_default_output_b_source_id_store()
790 	struct config_group *group = to_config_group(item->ci_parent);	\
819 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_b_num_controls_store()
853 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_b_nr_in_pins_store()
906 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_b_control_size_store()
956 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_guid_extension_code_show()
979 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_guid_extension_code_store()
1008 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_ba_source_id_show()
1036 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_ba_source_id_store()
1087 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_bm_controls_show()
1115 	struct config_group *group = to_config_group(item->ci_parent);  in uvcg_extension_bm_controls_store()
1197 	strings = config_group_find_item(to_config_group(gadget_item), "strings");  in uvcg_extension_allow_link()
1351 	header = config_group_find_item(to_config_group(control), "header");  in uvcg_control_class_allow_link()
1392 	header = config_group_find_item(to_config_group(control), "header");  in uvcg_control_class_drop_link()
1468 	struct config_group *group = to_config_group(item);  in uvcg_default_control_b_interface_number_show()
1493 	struct config_group *group = to_config_group(item);  in uvcg_default_control_enable_interrupt_ep_show()
1516 	struct config_group *group = to_config_group(item);  in uvcg_default_control_enable_interrupt_ep_store()
1581 	color_matching_item = config_group_find_item(to_config_group(streaming),  in uvcg_format_get_default_color_match()
1586 	cm_default = config_group_find_item(to_config_group(color_matching_item),  in uvcg_format_get_default_color_match()
1592 	color_match = to_uvcg_color_matching(to_config_group(cm_default));  in uvcg_format_get_default_color_match()
1609 	color_matching = config_group_find_item(to_config_group(streaming), "color_matching");  in uvcg_format_allow_link()
1630 	color_matching_desc = to_uvcg_color_matching(to_config_group(tgt));  in uvcg_format_allow_link()
1650 	color_matching_desc = to_uvcg_color_matching(to_config_group(tgt));  in uvcg_format_drop_link()
1776 	target_fmt = container_of(to_config_group(target), struct uvcg_format,  in uvcg_streaming_header_allow_link()
1779 	uvcg_format_set_indices(to_config_group(target));  in uvcg_streaming_header_allow_link()
1815 	target_fmt = container_of(to_config_group(target), struct uvcg_format,  in uvcg_streaming_header_drop_link()
2676 	struct config_group *group = to_config_group(item);		\
2701 	struct config_group *group = to_config_group(item);		\
2753 		to_uvcg_color_matching(to_config_group(item));  in uvcg_color_matching_release()
3087 	header = config_group_find_item(to_config_group(streaming), "header");  in uvcg_streaming_class_allow_link()
3157 	header = config_group_find_item(to_config_group(streaming), "header");  in uvcg_streaming_class_drop_link()
3238 	struct config_group *group = to_config_group(item);  in uvcg_default_streaming_b_interface_number_show()
3290 	uvcg_config_remove_children(to_config_group(item));  in uvc_func_item_release()
3305 	strings = config_group_find_item(to_config_group(src->ci_parent->ci_parent),  in uvc_func_allow_link()