60 static int acpi_ac_add(struct acpi_device *device);
61 static int acpi_ac_remove(struct acpi_device *device);
62 static void acpi_ac_notify(struct acpi_device *device, u32 event);
71 static int acpi_ac_resume(struct device *dev);
100 	struct acpi_device * device;  member
128 	status = acpi_evaluate_integer(ac->device->handle, "_PSR", NULL,  in acpi_ac_get_state()
216 	if (!acpi_device_dir(ac->device)) {  in acpi_ac_add_fs()
217 		acpi_device_dir(ac->device) =  in acpi_ac_add_fs()
218 			proc_mkdir(acpi_device_bid(ac->device), acpi_ac_dir);  in acpi_ac_add_fs()
219 		if (!acpi_device_dir(ac->device))  in acpi_ac_add_fs()
225 				 S_IRUGO, acpi_device_dir(ac->device),  in acpi_ac_add_fs()
235 	if (acpi_device_dir(ac->device)) {  in acpi_ac_remove_fs()
237 				  acpi_device_dir(ac->device));  in acpi_ac_remove_fs()
238 		remove_proc_entry(acpi_device_bid(ac->device), acpi_ac_dir);  in acpi_ac_remove_fs()
239 		acpi_device_dir(ac->device) = NULL;  in acpi_ac_remove_fs()
250 static void acpi_ac_notify(struct acpi_device *device, u32 event)  in acpi_ac_notify()  argument
252 	struct acpi_ac *ac = acpi_driver_data(device);  in acpi_ac_notify()
275 		acpi_bus_generate_netlink_event(device->pnp.device_class,  in acpi_ac_notify()
276 						  dev_name(&device->dev), event,  in acpi_ac_notify()
278 		acpi_notifier_call_chain(device, event, (u32) ac->state);  in acpi_ac_notify()
323 static int acpi_ac_add(struct acpi_device *device)  in acpi_ac_add()  argument
330 	if (!device)  in acpi_ac_add()
337 	ac->device = device;  in acpi_ac_add()
338 	strcpy(acpi_device_name(device), ACPI_AC_DEVICE_NAME);  in acpi_ac_add()
339 	strcpy(acpi_device_class(device), ACPI_AC_CLASS);  in acpi_ac_add()
340 	device->driver_data = ac;  in acpi_ac_add()
348 	ac->charger_desc.name = acpi_device_bid(device);  in acpi_ac_add()
358 	ac->charger = power_supply_register(&ac->device->dev,  in acpi_ac_add()
366 	       acpi_device_name(device), acpi_device_bid(device),  in acpi_ac_add()
384 static int acpi_ac_resume(struct device *dev)  in acpi_ac_resume()
407 static int acpi_ac_remove(struct acpi_device *device)  in acpi_ac_remove()  argument
412 	if (!device || !acpi_driver_data(device))  in acpi_ac_remove()
415 	ac = acpi_driver_data(device);  in acpi_ac_remove()