73 	struct fwnode_handle *fwnode;  member
104 	struct fwnode_handle *(*get)(struct fwnode_handle *fwnode);
105 	void (*put)(struct fwnode_handle *fwnode);
106 	bool (*device_is_available)(const struct fwnode_handle *fwnode);
107 	const void *(*device_get_match_data)(const struct fwnode_handle *fwnode,
109 	bool (*property_present)(const struct fwnode_handle *fwnode,
111 	int (*property_read_int_array)(const struct fwnode_handle *fwnode,
119 	const char *(*get_name)(const struct fwnode_handle *fwnode);
120 	const char *(*get_name_prefix)(const struct fwnode_handle *fwnode);
121 	struct fwnode_handle *(*get_parent)(const struct fwnode_handle *fwnode);
123 	(*get_next_child_node)(const struct fwnode_handle *fwnode,
126 	(*get_named_child_node)(const struct fwnode_handle *fwnode,
128 	int (*get_reference_args)(const struct fwnode_handle *fwnode,
133 	(*graph_get_next_endpoint)(const struct fwnode_handle *fwnode,
136 	(*graph_get_remote_endpoint)(const struct fwnode_handle *fwnode);
138 	(*graph_get_port_parent)(struct fwnode_handle *fwnode);
139 	int (*graph_parse_endpoint)(const struct fwnode_handle *fwnode,
141 	int (*add_links)(struct fwnode_handle *fwnode);
144 #define fwnode_has_op(fwnode, op)				\  argument
145 	((fwnode) && (fwnode)->ops && (fwnode)->ops->op)
146 #define fwnode_call_int_op(fwnode, op, ...)				\  argument
147 	(fwnode ? (fwnode_has_op(fwnode, op) ?				\
148 		   (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : -ENXIO) : \
151 #define fwnode_call_bool_op(fwnode, op, ...)		\  argument
152 	(fwnode_has_op(fwnode, op) ?			\
153 	 (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : false)
155 #define fwnode_call_ptr_op(fwnode, op, ...)		\  argument
156 	(fwnode_has_op(fwnode, op) ?			\
157 	 (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : NULL)
158 #define fwnode_call_void_op(fwnode, op, ...)				\  argument
160 		if (fwnode_has_op(fwnode, op))				\
161 			(fwnode)->ops->op(fwnode, ## __VA_ARGS__);	\
163 #define get_dev_from_fwnode(fwnode)	get_device((fwnode)->dev)  argument
165 static inline void fwnode_init(struct fwnode_handle *fwnode,  in fwnode_init()  argument
168 	fwnode->ops = ops;  in fwnode_init()
169 	INIT_LIST_HEAD(&fwnode->consumers);  in fwnode_init()
170 	INIT_LIST_HEAD(&fwnode->suppliers);  in fwnode_init()
173 static inline void fwnode_dev_initialized(struct fwnode_handle *fwnode,  in fwnode_dev_initialized()  argument
176 	if (IS_ERR_OR_NULL(fwnode))  in fwnode_dev_initialized()
180 		fwnode->flags |= FWNODE_FLAG_INITIALIZED;  in fwnode_dev_initialized()
182 		fwnode->flags &= ~FWNODE_FLAG_INITIALIZED;  in fwnode_dev_initialized()
188 void fwnode_links_purge(struct fwnode_handle *fwnode);