/**
* fwnode_handle_get - Obtain a reference to a device node
* @fwnode: Pointer to the device node to obtain the reference to.
+ *
+ * Returns the fwnode handle.
*/
-void fwnode_handle_get(struct fwnode_handle *fwnode)
+struct fwnode_handle *fwnode_handle_get(struct fwnode_handle *fwnode)
{
- fwnode_call_void_op(fwnode, get);
+ if (!fwnode_has_op(fwnode, get))
+ return fwnode;
+
+ return fwnode_call_ptr_op(fwnode, get);
}
EXPORT_SYMBOL_GPL(fwnode_handle_get);
}
EXPORT_SYMBOL(of_graph_get_remote_node);
-static void of_fwnode_get(struct fwnode_handle *fwnode)
+static struct fwnode_handle *of_fwnode_get(struct fwnode_handle *fwnode)
{
- of_node_get(to_of_node(fwnode));
+ return of_fwnode_handle(of_node_get(to_of_node(fwnode)));
}
static void of_fwnode_put(struct fwnode_handle *fwnode)
* @graph_parse_endpoint: Parse endpoint for port and endpoint id.
*/
struct fwnode_operations {
- void (*get)(struct fwnode_handle *fwnode);
+ struct fwnode_handle *(*get)(struct fwnode_handle *fwnode);
void (*put)(struct fwnode_handle *fwnode);
bool (*device_is_available)(const struct fwnode_handle *fwnode);
bool (*property_present)(const struct fwnode_handle *fwnode,
struct fwnode_handle *device_get_named_child_node(struct device *dev,
const char *childname);
-void fwnode_handle_get(struct fwnode_handle *fwnode);
+struct fwnode_handle *fwnode_handle_get(struct fwnode_handle *fwnode);
void fwnode_handle_put(struct fwnode_handle *fwnode);
unsigned int device_get_child_node_count(struct device *dev);