536 	struct wm831x_power *power;  in wm831x_power_probe()  local
539 	power = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_power),  in wm831x_power_probe()
541 	if (power == NULL)  in wm831x_power_probe()
544 	power->wm831x = wm831x;  in wm831x_power_probe()
545 	platform_set_drvdata(pdev, power);  in wm831x_power_probe()
548 		snprintf(power->wall_name, sizeof(power->wall_name),  in wm831x_power_probe()
550 		snprintf(power->battery_name, sizeof(power->wall_name),  in wm831x_power_probe()
552 		snprintf(power->usb_name, sizeof(power->wall_name),  in wm831x_power_probe()
555 		snprintf(power->wall_name, sizeof(power->wall_name),  in wm831x_power_probe()
557 		snprintf(power->battery_name, sizeof(power->wall_name),  in wm831x_power_probe()
559 		snprintf(power->usb_name, sizeof(power->wall_name),  in wm831x_power_probe()
568 	power->wall_desc.name = power->wall_name;  in wm831x_power_probe()
569 	power->wall_desc.type = POWER_SUPPLY_TYPE_MAINS;  in wm831x_power_probe()
570 	power->wall_desc.properties = wm831x_wall_props;  in wm831x_power_probe()
571 	power->wall_desc.num_properties = ARRAY_SIZE(wm831x_wall_props);  in wm831x_power_probe()
572 	power->wall_desc.get_property = wm831x_wall_get_prop;  in wm831x_power_probe()
573 	power->wall = devm_power_supply_register(&pdev->dev,  in wm831x_power_probe()
574 						 &power->wall_desc,  in wm831x_power_probe()
576 	if (IS_ERR(power->wall)) {  in wm831x_power_probe()
577 		ret = PTR_ERR(power->wall);  in wm831x_power_probe()
581 	power->usb_desc.name = power->usb_name,  in wm831x_power_probe()
582 	power->usb_desc.type = POWER_SUPPLY_TYPE_USB;  in wm831x_power_probe()
583 	power->usb_desc.properties = wm831x_usb_props;  in wm831x_power_probe()
584 	power->usb_desc.num_properties = ARRAY_SIZE(wm831x_usb_props);  in wm831x_power_probe()
585 	power->usb_desc.get_property = wm831x_usb_get_prop;  in wm831x_power_probe()
586 	power->usb = devm_power_supply_register(&pdev->dev,  in wm831x_power_probe()
587 						&power->usb_desc,  in wm831x_power_probe()
589 	if (IS_ERR(power->usb)) {  in wm831x_power_probe()
590 		ret = PTR_ERR(power->usb);  in wm831x_power_probe()
597 	power->have_battery = ret & WM831X_CHG_ENA;  in wm831x_power_probe()
599 	if (power->have_battery) {  in wm831x_power_probe()
600 		power->battery_desc.name = power->battery_name;  in wm831x_power_probe()
601 		power->battery_desc.properties = wm831x_bat_props;  in wm831x_power_probe()
602 		power->battery_desc.num_properties = ARRAY_SIZE(wm831x_bat_props);  in wm831x_power_probe()
603 		power->battery_desc.get_property = wm831x_bat_get_prop;  in wm831x_power_probe()
604 		power->battery_desc.use_for_apm = 1;  in wm831x_power_probe()
605 		power->battery = devm_power_supply_register(&pdev->dev,  in wm831x_power_probe()
606 							    &power->battery_desc,  in wm831x_power_probe()
608 		if (IS_ERR(power->battery)) {  in wm831x_power_probe()
609 			ret = PTR_ERR(power->battery);  in wm831x_power_probe()
617 				   power);  in wm831x_power_probe()
627 				   power);  in wm831x_power_probe()
641 					   power);  in wm831x_power_probe()
650 	power->usb_phy = devm_usb_get_phy_by_phandle(&pdev->dev, "phys", 0);  in wm831x_power_probe()
651 	ret = PTR_ERR_OR_ZERO(power->usb_phy);  in wm831x_power_probe()
655 		power->usb_notify.notifier_call = wm831x_usb_limit_change;  in wm831x_power_probe()
656 		ret = usb_register_notifier(power->usb_phy, &power->usb_notify);  in wm831x_power_probe()
666 		power->usb_phy = NULL;  in wm831x_power_probe()
682 		free_irq(irq, power);  in wm831x_power_probe()
685 	free_irq(irq, power);  in wm831x_power_probe()
688 	free_irq(irq, power);  in wm831x_power_probe()