93 	struct fwnode_handle *fwnode;  member
124 	struct fwnode_handle *(*get)(struct fwnode_handle *fwnode);
125 	void (*put)(struct fwnode_handle *fwnode);
126 	bool (*device_is_available)(const struct fwnode_handle *fwnode);
127 	const void *(*device_get_match_data)(const struct fwnode_handle *fwnode,
129 	bool (*device_dma_supported)(const struct fwnode_handle *fwnode);
131 	(*device_get_dma_attr)(const struct fwnode_handle *fwnode);
132 	bool (*property_present)(const struct fwnode_handle *fwnode,
134 	int (*property_read_int_array)(const struct fwnode_handle *fwnode,
142 	const char *(*get_name)(const struct fwnode_handle *fwnode);
143 	const char *(*get_name_prefix)(const struct fwnode_handle *fwnode);
144 	struct fwnode_handle *(*get_parent)(const struct fwnode_handle *fwnode);
146 	(*get_next_child_node)(const struct fwnode_handle *fwnode,
149 	(*get_named_child_node)(const struct fwnode_handle *fwnode,
151 	int (*get_reference_args)(const struct fwnode_handle *fwnode,
156 	(*graph_get_next_endpoint)(const struct fwnode_handle *fwnode,
159 	(*graph_get_remote_endpoint)(const struct fwnode_handle *fwnode);
161 	(*graph_get_port_parent)(struct fwnode_handle *fwnode);
162 	int (*graph_parse_endpoint)(const struct fwnode_handle *fwnode,
164 	void __iomem *(*iomap)(struct fwnode_handle *fwnode, int index);
165 	int (*irq_get)(const struct fwnode_handle *fwnode, unsigned int index);
166 	int (*add_links)(struct fwnode_handle *fwnode);
169 #define fwnode_has_op(fwnode, op)					\  argument
170 	(!IS_ERR_OR_NULL(fwnode) && (fwnode)->ops && (fwnode)->ops->op)
172 #define fwnode_call_int_op(fwnode, op, ...)				\  argument
173 	(fwnode_has_op(fwnode, op) ?					\
174 	 (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : (IS_ERR_OR_NULL(fwnode) ? -EINVAL : -ENXIO))
176 #define fwnode_call_bool_op(fwnode, op, ...)		\  argument
177 	(fwnode_has_op(fwnode, op) ?			\
178 	 (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : false)
180 #define fwnode_call_ptr_op(fwnode, op, ...)		\  argument
181 	(fwnode_has_op(fwnode, op) ?			\
182 	 (fwnode)->ops->op(fwnode, ## __VA_ARGS__) : NULL)
183 #define fwnode_call_void_op(fwnode, op, ...)				\  argument
185 		if (fwnode_has_op(fwnode, op))				\
186 			(fwnode)->ops->op(fwnode, ## __VA_ARGS__);	\
188 #define get_dev_from_fwnode(fwnode)	get_device((fwnode)->dev)  argument
190 static inline void fwnode_init(struct fwnode_handle *fwnode,  in fwnode_init()  argument
193 	fwnode->ops = ops;  in fwnode_init()
194 	INIT_LIST_HEAD(&fwnode->consumers);  in fwnode_init()
195 	INIT_LIST_HEAD(&fwnode->suppliers);  in fwnode_init()
198 static inline void fwnode_dev_initialized(struct fwnode_handle *fwnode,  in fwnode_dev_initialized()  argument
201 	if (IS_ERR_OR_NULL(fwnode))  in fwnode_dev_initialized()
205 		fwnode->flags |= FWNODE_FLAG_INITIALIZED;  in fwnode_dev_initialized()
207 		fwnode->flags &= ~FWNODE_FLAG_INITIALIZED;  in fwnode_dev_initialized()
212 void fwnode_links_purge(struct fwnode_handle *fwnode);
213 void fw_devlink_purge_absent_suppliers(struct fwnode_handle *fwnode);