diff options
Diffstat (limited to 'drivers/base/swnode.c')
-rw-r--r-- | drivers/base/swnode.c | 63 |
1 files changed, 1 insertions, 62 deletions
diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c index 0a482212c7e8..1886995a0b3a 100644 --- a/drivers/base/swnode.c +++ b/drivers/base/swnode.c @@ -760,7 +760,7 @@ static void software_node_release(struct kobject *kobj) kfree(swnode); } -static struct kobj_type software_node_type = { +static const struct kobj_type software_node_type = { .release = software_node_release, .sysfs_ops = &kobj_sysfs_ops, }; @@ -820,67 +820,6 @@ swnode_register(const struct software_node *node, struct swnode *parent, } /** - * software_node_register_nodes - Register an array of software nodes - * @nodes: Zero terminated array of software nodes to be registered - * - * Register multiple software nodes at once. If any node in the array - * has its .parent pointer set (which can only be to another software_node), - * then its parent **must** have been registered before it is; either outside - * of this function or by ordering the array such that parent comes before - * child. - */ -int software_node_register_nodes(const struct software_node *nodes) -{ - int ret; - int i; - - for (i = 0; nodes[i].name; i++) { - const struct software_node *parent = nodes[i].parent; - - if (parent && !software_node_to_swnode(parent)) { - ret = -EINVAL; - goto err_unregister_nodes; - } - - ret = software_node_register(&nodes[i]); - if (ret) - goto err_unregister_nodes; - } - - return 0; - -err_unregister_nodes: - software_node_unregister_nodes(nodes); - return ret; -} -EXPORT_SYMBOL_GPL(software_node_register_nodes); - -/** - * software_node_unregister_nodes - Unregister an array of software nodes - * @nodes: Zero terminated array of software nodes to be unregistered - * - * Unregister multiple software nodes at once. If parent pointers are set up - * in any of the software nodes then the array **must** be ordered such that - * parents come before their children. - * - * NOTE: If you are uncertain whether the array is ordered such that - * parents will be unregistered before their children, it is wiser to - * remove the nodes individually, in the correct order (child before - * parent). - */ -void software_node_unregister_nodes(const struct software_node *nodes) -{ - unsigned int i = 0; - - while (nodes[i].name) - i++; - - while (i--) - software_node_unregister(&nodes[i]); -} -EXPORT_SYMBOL_GPL(software_node_unregister_nodes); - -/** * software_node_register_node_group - Register a group of software nodes * @node_group: NULL terminated array of software node pointers to be registered * |