Lines Matching defs:hook
692 static void __battery_hook_unregister(struct acpi_battery_hook *hook, int lock)
696 * In order to remove a hook, we first need to
702 hook->remove_battery(battery->bat);
704 list_del(&hook->list);
707 pr_info("extension unregistered: %s\n", hook->name);
710 void battery_hook_unregister(struct acpi_battery_hook *hook)
712 __battery_hook_unregister(hook, 1);
716 void battery_hook_register(struct acpi_battery_hook *hook)
721 INIT_LIST_HEAD(&hook->list);
722 list_add(&hook->list, &battery_hook_list);
725 * to notify the hook that a battery is available
730 if (hook->add_battery(battery->bat)) {
737 pr_err("extension failed to load: %s", hook->name);
738 __battery_hook_unregister(hook, 0);
742 pr_info("new extension: %s\n", hook->name);
763 * hook that was registered. This usually happens
783 struct acpi_battery_hook *hook;
787 * Before removing the hook, we need to remove all
790 list_for_each_entry(hook, &battery_hook_list, list) {
791 hook->remove_battery(battery->bat);
800 struct acpi_battery_hook *hook;
807 list_for_each_entry_safe(hook, ptr, &battery_hook_list, list) {
808 __battery_hook_unregister(hook, 1);